root / htools / Ganeti / HTools / QC.hs @ 4a1dc2bf
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1 | 23fe06c2 | Iustin Pop | {-# LANGUAGE TemplateHaskell #-} |
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2 | fce98abd | Iustin Pop | {-# OPTIONS_GHC -fno-warn-orphans -fno-warn-unused-imports #-} |
3 | fce98abd | Iustin Pop | |
4 | fce98abd | Iustin Pop | -- FIXME: should remove the no-warn-unused-imports option, once we get |
5 | fce98abd | Iustin Pop | -- around to testing function from all modules; until then, we keep |
6 | fce98abd | Iustin Pop | -- the (unused) imports here to generate correct coverage (0 for |
7 | fce98abd | Iustin Pop | -- modules we don't use) |
8 | 23fe06c2 | Iustin Pop | |
9 | 525bfb36 | Iustin Pop | {-| Unittests for ganeti-htools. |
10 | e2fa2baf | Iustin Pop | |
11 | e2fa2baf | Iustin Pop | -} |
12 | e2fa2baf | Iustin Pop | |
13 | e2fa2baf | Iustin Pop | {- |
14 | e2fa2baf | Iustin Pop | |
15 | d6eec019 | Iustin Pop | Copyright (C) 2009, 2010, 2011, 2012 Google Inc. |
16 | e2fa2baf | Iustin Pop | |
17 | e2fa2baf | Iustin Pop | This program is free software; you can redistribute it and/or modify |
18 | e2fa2baf | Iustin Pop | it under the terms of the GNU General Public License as published by |
19 | e2fa2baf | Iustin Pop | the Free Software Foundation; either version 2 of the License, or |
20 | e2fa2baf | Iustin Pop | (at your option) any later version. |
21 | e2fa2baf | Iustin Pop | |
22 | e2fa2baf | Iustin Pop | This program is distributed in the hope that it will be useful, but |
23 | e2fa2baf | Iustin Pop | WITHOUT ANY WARRANTY; without even the implied warranty of |
24 | e2fa2baf | Iustin Pop | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
25 | e2fa2baf | Iustin Pop | General Public License for more details. |
26 | e2fa2baf | Iustin Pop | |
27 | e2fa2baf | Iustin Pop | You should have received a copy of the GNU General Public License |
28 | e2fa2baf | Iustin Pop | along with this program; if not, write to the Free Software |
29 | e2fa2baf | Iustin Pop | Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
30 | e2fa2baf | Iustin Pop | 02110-1301, USA. |
31 | e2fa2baf | Iustin Pop | |
32 | e2fa2baf | Iustin Pop | -} |
33 | e2fa2baf | Iustin Pop | |
34 | 15f4c8ca | Iustin Pop | module Ganeti.HTools.QC |
35 | d5dfae0a | Iustin Pop | ( testUtils |
36 | d5dfae0a | Iustin Pop | , testPeerMap |
37 | d5dfae0a | Iustin Pop | , testContainer |
38 | d5dfae0a | Iustin Pop | , testInstance |
39 | d5dfae0a | Iustin Pop | , testNode |
40 | d5dfae0a | Iustin Pop | , testText |
41 | e1dde6ad | Iustin Pop | , testSimu |
42 | d5dfae0a | Iustin Pop | , testOpCodes |
43 | d5dfae0a | Iustin Pop | , testJobs |
44 | d5dfae0a | Iustin Pop | , testCluster |
45 | d5dfae0a | Iustin Pop | , testLoader |
46 | d5dfae0a | Iustin Pop | , testTypes |
47 | 8b5a517a | Iustin Pop | , testCLI |
48 | 3ad57194 | Iustin Pop | , testJSON |
49 | 2c4eb054 | Iustin Pop | , testLuxi |
50 | c5b4a186 | Iustin Pop | , testSsconf |
51 | 66f74cae | Agata Murawska | , testRpc |
52 | dc6a0f82 | Iustin Pop | , testQlang |
53 | d5dfae0a | Iustin Pop | ) where |
54 | 15f4c8ca | Iustin Pop | |
55 | 60f7f6a4 | Iustin Pop | import qualified Test.HUnit as HUnit |
56 | 15f4c8ca | Iustin Pop | import Test.QuickCheck |
57 | 66f74cae | Agata Murawska | import Test.QuickCheck.Monadic (assert, monadicIO, run, stop) |
58 | e1dde6ad | Iustin Pop | import Text.Printf (printf) |
59 | 9990c068 | Iustin Pop | import Data.List (intercalate, nub, isPrefixOf, sort, (\\)) |
60 | 15f4c8ca | Iustin Pop | import Data.Maybe |
61 | f2374060 | Iustin Pop | import qualified Data.Set as Set |
62 | 88f25dd0 | Iustin Pop | import Control.Monad |
63 | 5cefb2b2 | Iustin Pop | import Control.Applicative |
64 | 89298c04 | Iustin Pop | import qualified System.Console.GetOpt as GetOpt |
65 | 88f25dd0 | Iustin Pop | import qualified Text.JSON as J |
66 | 8fcf251f | Iustin Pop | import qualified Data.Map |
67 | 3fea6959 | Iustin Pop | import qualified Data.IntMap as IntMap |
68 | 13f2321c | Iustin Pop | import Control.Concurrent (forkIO) |
69 | 13f2321c | Iustin Pop | import Control.Exception (bracket, catchJust) |
70 | 13f2321c | Iustin Pop | import System.Directory (getTemporaryDirectory, removeFile) |
71 | 60f7f6a4 | Iustin Pop | import System.Environment (getEnv) |
72 | 60f7f6a4 | Iustin Pop | import System.Exit (ExitCode(..)) |
73 | 13f2321c | Iustin Pop | import System.IO (hClose, openTempFile) |
74 | 60f7f6a4 | Iustin Pop | import System.IO.Error (isEOFErrorType, ioeGetErrorType, isDoesNotExistError) |
75 | 60f7f6a4 | Iustin Pop | import System.Process (readProcessWithExitCode) |
76 | 89298c04 | Iustin Pop | |
77 | 96eccc1f | Iustin Pop | import qualified Ganeti.Confd as Confd |
78 | 96eccc1f | Iustin Pop | import qualified Ganeti.Config as Config |
79 | 96eccc1f | Iustin Pop | import qualified Ganeti.Daemon as Daemon |
80 | 96eccc1f | Iustin Pop | import qualified Ganeti.Hash as Hash |
81 | 2fc5653f | Iustin Pop | import qualified Ganeti.BasicTypes as BasicTypes |
82 | db079755 | Iustin Pop | import qualified Ganeti.Jobs as Jobs |
83 | 96eccc1f | Iustin Pop | import qualified Ganeti.Logging as Logging |
84 | cdd495ae | Iustin Pop | import qualified Ganeti.Luxi as Luxi |
85 | 96eccc1f | Iustin Pop | import qualified Ganeti.Objects as Objects |
86 | 96eccc1f | Iustin Pop | import qualified Ganeti.OpCodes as OpCodes |
87 | dc6a0f82 | Iustin Pop | import qualified Ganeti.Qlang as Qlang |
88 | d4709cce | Agata Murawska | import qualified Ganeti.Rpc as Rpc |
89 | 96eccc1f | Iustin Pop | import qualified Ganeti.Runtime as Runtime |
90 | c5b4a186 | Iustin Pop | import qualified Ganeti.Ssconf as Ssconf |
91 | 15f4c8ca | Iustin Pop | import qualified Ganeti.HTools.CLI as CLI |
92 | 15f4c8ca | Iustin Pop | import qualified Ganeti.HTools.Cluster as Cluster |
93 | 15f4c8ca | Iustin Pop | import qualified Ganeti.HTools.Container as Container |
94 | 223dbe53 | Iustin Pop | import qualified Ganeti.HTools.ExtLoader |
95 | 96eccc1f | Iustin Pop | import qualified Ganeti.HTools.Group as Group |
96 | 15f4c8ca | Iustin Pop | import qualified Ganeti.HTools.IAlloc as IAlloc |
97 | 15f4c8ca | Iustin Pop | import qualified Ganeti.HTools.Instance as Instance |
98 | b69be409 | Iustin Pop | import qualified Ganeti.HTools.JSON as JSON |
99 | 15f4c8ca | Iustin Pop | import qualified Ganeti.HTools.Loader as Loader |
100 | cdd495ae | Iustin Pop | import qualified Ganeti.HTools.Luxi as HTools.Luxi |
101 | 15f4c8ca | Iustin Pop | import qualified Ganeti.HTools.Node as Node |
102 | 15f4c8ca | Iustin Pop | import qualified Ganeti.HTools.PeerMap as PeerMap |
103 | c478f837 | Iustin Pop | import qualified Ganeti.HTools.Rapi |
104 | e1dde6ad | Iustin Pop | import qualified Ganeti.HTools.Simu as Simu |
105 | 15f4c8ca | Iustin Pop | import qualified Ganeti.HTools.Text as Text |
106 | 15f4c8ca | Iustin Pop | import qualified Ganeti.HTools.Types as Types |
107 | 15f4c8ca | Iustin Pop | import qualified Ganeti.HTools.Utils as Utils |
108 | 223dbe53 | Iustin Pop | import qualified Ganeti.HTools.Version |
109 | e82271f8 | Iustin Pop | import qualified Ganeti.Constants as C |
110 | 15f4c8ca | Iustin Pop | |
111 | a292b4e0 | Iustin Pop | import qualified Ganeti.HTools.Program as Program |
112 | 33b9d92d | Iustin Pop | import qualified Ganeti.HTools.Program.Hail |
113 | 33b9d92d | Iustin Pop | import qualified Ganeti.HTools.Program.Hbal |
114 | 33b9d92d | Iustin Pop | import qualified Ganeti.HTools.Program.Hscan |
115 | 33b9d92d | Iustin Pop | import qualified Ganeti.HTools.Program.Hspace |
116 | 33b9d92d | Iustin Pop | |
117 | 23fe06c2 | Iustin Pop | import Ganeti.HTools.QCHelper (testSuite) |
118 | 8e4f6d56 | Iustin Pop | |
119 | 3fea6959 | Iustin Pop | -- * Constants |
120 | 3fea6959 | Iustin Pop | |
121 | 525bfb36 | Iustin Pop | -- | Maximum memory (1TiB, somewhat random value). |
122 | 8fcf251f | Iustin Pop | maxMem :: Int |
123 | 8fcf251f | Iustin Pop | maxMem = 1024 * 1024 |
124 | 8fcf251f | Iustin Pop | |
125 | 525bfb36 | Iustin Pop | -- | Maximum disk (8TiB, somewhat random value). |
126 | 8fcf251f | Iustin Pop | maxDsk :: Int |
127 | 49f9627a | Iustin Pop | maxDsk = 1024 * 1024 * 8 |
128 | 8fcf251f | Iustin Pop | |
129 | 525bfb36 | Iustin Pop | -- | Max CPUs (1024, somewhat random value). |
130 | 8fcf251f | Iustin Pop | maxCpu :: Int |
131 | 8fcf251f | Iustin Pop | maxCpu = 1024 |
132 | 8fcf251f | Iustin Pop | |
133 | c22d4dd4 | Iustin Pop | -- | Max vcpu ratio (random value). |
134 | c22d4dd4 | Iustin Pop | maxVcpuRatio :: Double |
135 | c22d4dd4 | Iustin Pop | maxVcpuRatio = 1024.0 |
136 | c22d4dd4 | Iustin Pop | |
137 | c22d4dd4 | Iustin Pop | -- | Max spindle ratio (random value). |
138 | c22d4dd4 | Iustin Pop | maxSpindleRatio :: Double |
139 | c22d4dd4 | Iustin Pop | maxSpindleRatio = 1024.0 |
140 | c22d4dd4 | Iustin Pop | |
141 | 5cefb2b2 | Iustin Pop | -- | Max nodes, used just to limit arbitrary instances for smaller |
142 | 5cefb2b2 | Iustin Pop | -- opcode definitions (e.g. list of nodes in OpTestDelay). |
143 | 5cefb2b2 | Iustin Pop | maxNodes :: Int |
144 | 5cefb2b2 | Iustin Pop | maxNodes = 32 |
145 | 5cefb2b2 | Iustin Pop | |
146 | 5cefb2b2 | Iustin Pop | -- | Max opcodes or jobs in a submit job and submit many jobs. |
147 | 5cefb2b2 | Iustin Pop | maxOpCodes :: Int |
148 | 5cefb2b2 | Iustin Pop | maxOpCodes = 16 |
149 | 5cefb2b2 | Iustin Pop | |
150 | 7806125e | Iustin Pop | -- | All disk templates (used later) |
151 | 7806125e | Iustin Pop | allDiskTemplates :: [Types.DiskTemplate] |
152 | 7806125e | Iustin Pop | allDiskTemplates = [minBound..maxBound] |
153 | 7806125e | Iustin Pop | |
154 | 6cff91f5 | Iustin Pop | -- | Null iPolicy, and by null we mean very liberal. |
155 | fce98abd | Iustin Pop | nullIPolicy :: Types.IPolicy |
156 | 6cff91f5 | Iustin Pop | nullIPolicy = Types.IPolicy |
157 | 6cff91f5 | Iustin Pop | { Types.iPolicyMinSpec = Types.ISpec { Types.iSpecMemorySize = 0 |
158 | 6cff91f5 | Iustin Pop | , Types.iSpecCpuCount = 0 |
159 | 6cff91f5 | Iustin Pop | , Types.iSpecDiskSize = 0 |
160 | 6cff91f5 | Iustin Pop | , Types.iSpecDiskCount = 0 |
161 | 6cff91f5 | Iustin Pop | , Types.iSpecNicCount = 0 |
162 | d953a965 | Renรฉ Nussbaumer | , Types.iSpecSpindleUse = 0 |
163 | 6cff91f5 | Iustin Pop | } |
164 | 6cff91f5 | Iustin Pop | , Types.iPolicyMaxSpec = Types.ISpec { Types.iSpecMemorySize = maxBound |
165 | 6cff91f5 | Iustin Pop | , Types.iSpecCpuCount = maxBound |
166 | 6cff91f5 | Iustin Pop | , Types.iSpecDiskSize = maxBound |
167 | 6cff91f5 | Iustin Pop | , Types.iSpecDiskCount = C.maxDisks |
168 | 6cff91f5 | Iustin Pop | , Types.iSpecNicCount = C.maxNics |
169 | d953a965 | Renรฉ Nussbaumer | , Types.iSpecSpindleUse = maxBound |
170 | 6cff91f5 | Iustin Pop | } |
171 | 6cff91f5 | Iustin Pop | , Types.iPolicyStdSpec = Types.ISpec { Types.iSpecMemorySize = Types.unitMem |
172 | 6cff91f5 | Iustin Pop | , Types.iSpecCpuCount = Types.unitCpu |
173 | 6cff91f5 | Iustin Pop | , Types.iSpecDiskSize = Types.unitDsk |
174 | 6cff91f5 | Iustin Pop | , Types.iSpecDiskCount = 1 |
175 | 6cff91f5 | Iustin Pop | , Types.iSpecNicCount = 1 |
176 | d953a965 | Renรฉ Nussbaumer | , Types.iSpecSpindleUse = 1 |
177 | 6cff91f5 | Iustin Pop | } |
178 | 64946775 | Iustin Pop | , Types.iPolicyDiskTemplates = [minBound..maxBound] |
179 | c22d4dd4 | Iustin Pop | , Types.iPolicyVcpuRatio = maxVcpuRatio -- somewhat random value, high |
180 | c22d4dd4 | Iustin Pop | -- enough to not impact us |
181 | c22d4dd4 | Iustin Pop | , Types.iPolicySpindleRatio = maxSpindleRatio |
182 | 6cff91f5 | Iustin Pop | } |
183 | 6cff91f5 | Iustin Pop | |
184 | 6cff91f5 | Iustin Pop | |
185 | 10ef6b4e | Iustin Pop | defGroup :: Group.Group |
186 | 10ef6b4e | Iustin Pop | defGroup = flip Group.setIdx 0 $ |
187 | f3f76ccc | Iustin Pop | Group.create "default" Types.defaultGroupID Types.AllocPreferred |
188 | 6cff91f5 | Iustin Pop | nullIPolicy |
189 | 10ef6b4e | Iustin Pop | |
190 | 10ef6b4e | Iustin Pop | defGroupList :: Group.List |
191 | cb0c77ff | Iustin Pop | defGroupList = Container.fromList [(Group.idx defGroup, defGroup)] |
192 | 10ef6b4e | Iustin Pop | |
193 | 10ef6b4e | Iustin Pop | defGroupAssoc :: Data.Map.Map String Types.Gdx |
194 | 10ef6b4e | Iustin Pop | defGroupAssoc = Data.Map.singleton (Group.uuid defGroup) (Group.idx defGroup) |
195 | 10ef6b4e | Iustin Pop | |
196 | 3fea6959 | Iustin Pop | -- * Helper functions |
197 | 3fea6959 | Iustin Pop | |
198 | 525bfb36 | Iustin Pop | -- | Simple checker for whether OpResult is fail or pass. |
199 | 79a72ce7 | Iustin Pop | isFailure :: Types.OpResult a -> Bool |
200 | 79a72ce7 | Iustin Pop | isFailure (Types.OpFail _) = True |
201 | 79a72ce7 | Iustin Pop | isFailure _ = False |
202 | 79a72ce7 | Iustin Pop | |
203 | 72bb6b4e | Iustin Pop | -- | Checks for equality with proper annotation. |
204 | 72bb6b4e | Iustin Pop | (==?) :: (Show a, Eq a) => a -> a -> Property |
205 | 72bb6b4e | Iustin Pop | (==?) x y = printTestCase |
206 | 72bb6b4e | Iustin Pop | ("Expected equality, but '" ++ |
207 | 72bb6b4e | Iustin Pop | show x ++ "' /= '" ++ show y ++ "'") (x == y) |
208 | 72bb6b4e | Iustin Pop | infix 3 ==? |
209 | 72bb6b4e | Iustin Pop | |
210 | 96bc2003 | Iustin Pop | -- | Show a message and fail the test. |
211 | 96bc2003 | Iustin Pop | failTest :: String -> Property |
212 | 96bc2003 | Iustin Pop | failTest msg = printTestCase msg False |
213 | 96bc2003 | Iustin Pop | |
214 | 60f7f6a4 | Iustin Pop | -- | Return the python binary to use. If the PYTHON environment |
215 | 60f7f6a4 | Iustin Pop | -- variable is defined, use its value, otherwise use just \"python\". |
216 | 60f7f6a4 | Iustin Pop | pythonCmd :: IO String |
217 | 60f7f6a4 | Iustin Pop | pythonCmd = catchJust (guard . isDoesNotExistError) |
218 | 60f7f6a4 | Iustin Pop | (getEnv "PYTHON") (const (return "python")) |
219 | 60f7f6a4 | Iustin Pop | |
220 | 60f7f6a4 | Iustin Pop | -- | Run Python with an expression, returning the exit code, standard |
221 | 60f7f6a4 | Iustin Pop | -- output and error. |
222 | 60f7f6a4 | Iustin Pop | runPython :: String -> String -> IO (ExitCode, String, String) |
223 | 60f7f6a4 | Iustin Pop | runPython expr stdin = do |
224 | 60f7f6a4 | Iustin Pop | py_binary <- pythonCmd |
225 | 60f7f6a4 | Iustin Pop | readProcessWithExitCode py_binary ["-c", expr] stdin |
226 | 60f7f6a4 | Iustin Pop | |
227 | 60f7f6a4 | Iustin Pop | -- | Check python exit code, and fail via HUnit assertions if |
228 | 60f7f6a4 | Iustin Pop | -- non-zero. Otherwise, return the standard output. |
229 | 60f7f6a4 | Iustin Pop | checkPythonResult :: (ExitCode, String, String) -> IO String |
230 | 60f7f6a4 | Iustin Pop | checkPythonResult (py_code, py_stdout, py_stderr) = do |
231 | 60f7f6a4 | Iustin Pop | HUnit.assertEqual ("python exited with error: " ++ py_stderr) |
232 | 60f7f6a4 | Iustin Pop | ExitSuccess py_code |
233 | 60f7f6a4 | Iustin Pop | return py_stdout |
234 | 60f7f6a4 | Iustin Pop | |
235 | 525bfb36 | Iustin Pop | -- | Update an instance to be smaller than a node. |
236 | fce98abd | Iustin Pop | setInstanceSmallerThanNode :: Node.Node |
237 | fce98abd | Iustin Pop | -> Instance.Instance -> Instance.Instance |
238 | 3fea6959 | Iustin Pop | setInstanceSmallerThanNode node inst = |
239 | d5dfae0a | Iustin Pop | inst { Instance.mem = Node.availMem node `div` 2 |
240 | d5dfae0a | Iustin Pop | , Instance.dsk = Node.availDisk node `div` 2 |
241 | d5dfae0a | Iustin Pop | , Instance.vcpus = Node.availCpu node `div` 2 |
242 | d5dfae0a | Iustin Pop | } |
243 | 3fea6959 | Iustin Pop | |
244 | 525bfb36 | Iustin Pop | -- | Create an instance given its spec. |
245 | fce98abd | Iustin Pop | createInstance :: Int -> Int -> Int -> Instance.Instance |
246 | 3fea6959 | Iustin Pop | createInstance mem dsk vcpus = |
247 | d5dfae0a | Iustin Pop | Instance.create "inst-unnamed" mem dsk vcpus Types.Running [] True (-1) (-1) |
248 | 981bb5cf | Renรฉ Nussbaumer | Types.DTDrbd8 1 |
249 | 3fea6959 | Iustin Pop | |
250 | 525bfb36 | Iustin Pop | -- | Create a small cluster by repeating a node spec. |
251 | 3fea6959 | Iustin Pop | makeSmallCluster :: Node.Node -> Int -> Node.List |
252 | 3fea6959 | Iustin Pop | makeSmallCluster node count = |
253 | e73c5fe2 | Iustin Pop | let origname = Node.name node |
254 | e73c5fe2 | Iustin Pop | origalias = Node.alias node |
255 | e73c5fe2 | Iustin Pop | nodes = map (\idx -> node { Node.name = origname ++ "-" ++ show idx |
256 | e73c5fe2 | Iustin Pop | , Node.alias = origalias ++ "-" ++ show idx }) |
257 | e73c5fe2 | Iustin Pop | [1..count] |
258 | e73c5fe2 | Iustin Pop | fn = flip Node.buildPeers Container.empty |
259 | e73c5fe2 | Iustin Pop | namelst = map (\n -> (Node.name n, fn n)) nodes |
260 | d5dfae0a | Iustin Pop | (_, nlst) = Loader.assignIndices namelst |
261 | d5dfae0a | Iustin Pop | in nlst |
262 | 3fea6959 | Iustin Pop | |
263 | 3603605a | Iustin Pop | -- | Make a small cluster, both nodes and instances. |
264 | 3603605a | Iustin Pop | makeSmallEmptyCluster :: Node.Node -> Int -> Instance.Instance |
265 | 3603605a | Iustin Pop | -> (Node.List, Instance.List, Instance.Instance) |
266 | 3603605a | Iustin Pop | makeSmallEmptyCluster node count inst = |
267 | 3603605a | Iustin Pop | (makeSmallCluster node count, Container.empty, |
268 | 3603605a | Iustin Pop | setInstanceSmallerThanNode node inst) |
269 | 3603605a | Iustin Pop | |
270 | 525bfb36 | Iustin Pop | -- | Checks if a node is "big" enough. |
271 | d6f9f5bd | Iustin Pop | isNodeBig :: Int -> Node.Node -> Bool |
272 | d6f9f5bd | Iustin Pop | isNodeBig size node = Node.availDisk node > size * Types.unitDsk |
273 | 3fea6959 | Iustin Pop | && Node.availMem node > size * Types.unitMem |
274 | 3fea6959 | Iustin Pop | && Node.availCpu node > size * Types.unitCpu |
275 | 3fea6959 | Iustin Pop | |
276 | e08424a8 | Guido Trotter | canBalance :: Cluster.Table -> Bool -> Bool -> Bool -> Bool |
277 | e08424a8 | Guido Trotter | canBalance tbl dm im evac = isJust $ Cluster.tryBalance tbl dm im evac 0 0 |
278 | 3fea6959 | Iustin Pop | |
279 | f4161783 | Iustin Pop | -- | Assigns a new fresh instance to a cluster; this is not |
280 | 525bfb36 | Iustin Pop | -- allocation, so no resource checks are done. |
281 | f4161783 | Iustin Pop | assignInstance :: Node.List -> Instance.List -> Instance.Instance -> |
282 | f4161783 | Iustin Pop | Types.Idx -> Types.Idx -> |
283 | f4161783 | Iustin Pop | (Node.List, Instance.List) |
284 | f4161783 | Iustin Pop | assignInstance nl il inst pdx sdx = |
285 | f4161783 | Iustin Pop | let pnode = Container.find pdx nl |
286 | f4161783 | Iustin Pop | snode = Container.find sdx nl |
287 | f4161783 | Iustin Pop | maxiidx = if Container.null il |
288 | d5dfae0a | Iustin Pop | then 0 |
289 | d5dfae0a | Iustin Pop | else fst (Container.findMax il) + 1 |
290 | f4161783 | Iustin Pop | inst' = inst { Instance.idx = maxiidx, |
291 | f4161783 | Iustin Pop | Instance.pNode = pdx, Instance.sNode = sdx } |
292 | f4161783 | Iustin Pop | pnode' = Node.setPri pnode inst' |
293 | f4161783 | Iustin Pop | snode' = Node.setSec snode inst' |
294 | f4161783 | Iustin Pop | nl' = Container.addTwo pdx pnode' sdx snode' nl |
295 | f4161783 | Iustin Pop | il' = Container.add maxiidx inst' il |
296 | f4161783 | Iustin Pop | in (nl', il') |
297 | f4161783 | Iustin Pop | |
298 | a2a0bcd8 | Iustin Pop | -- | Generates a list of a given size with non-duplicate elements. |
299 | a2a0bcd8 | Iustin Pop | genUniquesList :: (Eq a, Arbitrary a) => Int -> Gen [a] |
300 | a2a0bcd8 | Iustin Pop | genUniquesList cnt = |
301 | a2a0bcd8 | Iustin Pop | foldM (\lst _ -> do |
302 | a2a0bcd8 | Iustin Pop | newelem <- arbitrary `suchThat` (`notElem` lst) |
303 | a2a0bcd8 | Iustin Pop | return (newelem:lst)) [] [1..cnt] |
304 | a2a0bcd8 | Iustin Pop | |
305 | ac1c0a07 | Iustin Pop | -- | Checks if an instance is mirrored. |
306 | ac1c0a07 | Iustin Pop | isMirrored :: Instance.Instance -> Bool |
307 | fafd0773 | Iustin Pop | isMirrored = (/= Types.MirrorNone) . Instance.mirrorType |
308 | ac1c0a07 | Iustin Pop | |
309 | ac1c0a07 | Iustin Pop | -- | Returns the possible change node types for a disk template. |
310 | ac1c0a07 | Iustin Pop | evacModeOptions :: Types.MirrorType -> [Types.EvacMode] |
311 | ac1c0a07 | Iustin Pop | evacModeOptions Types.MirrorNone = [] |
312 | ac1c0a07 | Iustin Pop | evacModeOptions Types.MirrorInternal = [minBound..maxBound] -- DRBD can do all |
313 | ac1c0a07 | Iustin Pop | evacModeOptions Types.MirrorExternal = [Types.ChangePrimary, Types.ChangeAll] |
314 | ac1c0a07 | Iustin Pop | |
315 | 3fea6959 | Iustin Pop | -- * Arbitrary instances |
316 | 3fea6959 | Iustin Pop | |
317 | 525bfb36 | Iustin Pop | -- | Defines a DNS name. |
318 | a070c426 | Iustin Pop | newtype DNSChar = DNSChar { dnsGetChar::Char } |
319 | 525bfb36 | Iustin Pop | |
320 | a070c426 | Iustin Pop | instance Arbitrary DNSChar where |
321 | d5dfae0a | Iustin Pop | arbitrary = do |
322 | d5dfae0a | Iustin Pop | x <- elements (['a'..'z'] ++ ['0'..'9'] ++ "_-") |
323 | d5dfae0a | Iustin Pop | return (DNSChar x) |
324 | a070c426 | Iustin Pop | |
325 | 13f2321c | Iustin Pop | instance Show DNSChar where |
326 | 13f2321c | Iustin Pop | show = show . dnsGetChar |
327 | 13f2321c | Iustin Pop | |
328 | a2a0bcd8 | Iustin Pop | -- | Generates a single name component. |
329 | a070c426 | Iustin Pop | getName :: Gen String |
330 | a070c426 | Iustin Pop | getName = do |
331 | a070c426 | Iustin Pop | n <- choose (1, 64) |
332 | 5cefb2b2 | Iustin Pop | dn <- vector n |
333 | a070c426 | Iustin Pop | return (map dnsGetChar dn) |
334 | a070c426 | Iustin Pop | |
335 | a2a0bcd8 | Iustin Pop | -- | Generates an entire FQDN. |
336 | a070c426 | Iustin Pop | getFQDN :: Gen String |
337 | a070c426 | Iustin Pop | getFQDN = do |
338 | a070c426 | Iustin Pop | ncomps <- choose (1, 4) |
339 | 5cefb2b2 | Iustin Pop | names <- vectorOf ncomps getName |
340 | a2a0bcd8 | Iustin Pop | return $ intercalate "." names |
341 | a070c426 | Iustin Pop | |
342 | 5cefb2b2 | Iustin Pop | -- | Combinator that generates a 'Maybe' using a sub-combinator. |
343 | 5cefb2b2 | Iustin Pop | getMaybe :: Gen a -> Gen (Maybe a) |
344 | 5cefb2b2 | Iustin Pop | getMaybe subgen = do |
345 | 5cefb2b2 | Iustin Pop | bool <- arbitrary |
346 | 5cefb2b2 | Iustin Pop | if bool |
347 | 5cefb2b2 | Iustin Pop | then Just <$> subgen |
348 | 5cefb2b2 | Iustin Pop | else return Nothing |
349 | 5cefb2b2 | Iustin Pop | |
350 | 5cefb2b2 | Iustin Pop | -- | Generates a fields list. This uses the same character set as a |
351 | 5cefb2b2 | Iustin Pop | -- DNS name (just for simplicity). |
352 | 5cefb2b2 | Iustin Pop | getFields :: Gen [String] |
353 | 5cefb2b2 | Iustin Pop | getFields = do |
354 | 5cefb2b2 | Iustin Pop | n <- choose (1, 32) |
355 | 5cefb2b2 | Iustin Pop | vectorOf n getName |
356 | 5cefb2b2 | Iustin Pop | |
357 | dce9bbb3 | Iustin Pop | -- | Defines a tag type. |
358 | dce9bbb3 | Iustin Pop | newtype TagChar = TagChar { tagGetChar :: Char } |
359 | dce9bbb3 | Iustin Pop | |
360 | dce9bbb3 | Iustin Pop | -- | All valid tag chars. This doesn't need to match _exactly_ |
361 | dce9bbb3 | Iustin Pop | -- Ganeti's own tag regex, just enough for it to be close. |
362 | dce9bbb3 | Iustin Pop | tagChar :: [Char] |
363 | dce9bbb3 | Iustin Pop | tagChar = ['a'..'z'] ++ ['A'..'Z'] ++ ['0'..'9'] ++ ".+*/:@-" |
364 | dce9bbb3 | Iustin Pop | |
365 | dce9bbb3 | Iustin Pop | instance Arbitrary TagChar where |
366 | dce9bbb3 | Iustin Pop | arbitrary = do |
367 | dce9bbb3 | Iustin Pop | c <- elements tagChar |
368 | dce9bbb3 | Iustin Pop | return (TagChar c) |
369 | dce9bbb3 | Iustin Pop | |
370 | dce9bbb3 | Iustin Pop | -- | Generates a tag |
371 | dce9bbb3 | Iustin Pop | genTag :: Gen [TagChar] |
372 | dce9bbb3 | Iustin Pop | genTag = do |
373 | dce9bbb3 | Iustin Pop | -- the correct value would be C.maxTagLen, but that's way too |
374 | dce9bbb3 | Iustin Pop | -- verbose in unittests, and at the moment I don't see any possible |
375 | dce9bbb3 | Iustin Pop | -- bugs with longer tags and the way we use tags in htools |
376 | dce9bbb3 | Iustin Pop | n <- choose (1, 10) |
377 | dce9bbb3 | Iustin Pop | vector n |
378 | dce9bbb3 | Iustin Pop | |
379 | dce9bbb3 | Iustin Pop | -- | Generates a list of tags (correctly upper bounded). |
380 | dce9bbb3 | Iustin Pop | genTags :: Gen [String] |
381 | dce9bbb3 | Iustin Pop | genTags = do |
382 | dce9bbb3 | Iustin Pop | -- the correct value would be C.maxTagsPerObj, but per the comment |
383 | dce9bbb3 | Iustin Pop | -- in genTag, we don't use tags enough in htools to warrant testing |
384 | dce9bbb3 | Iustin Pop | -- such big values |
385 | dce9bbb3 | Iustin Pop | n <- choose (0, 10::Int) |
386 | dce9bbb3 | Iustin Pop | tags <- mapM (const genTag) [1..n] |
387 | dce9bbb3 | Iustin Pop | return $ map (map tagGetChar) tags |
388 | dce9bbb3 | Iustin Pop | |
389 | 7dd14211 | Agata Murawska | instance Arbitrary Types.InstanceStatus where |
390 | e1bf27bb | Agata Murawska | arbitrary = elements [minBound..maxBound] |
391 | 7dd14211 | Agata Murawska | |
392 | 59ed268d | Iustin Pop | -- | Generates a random instance with maximum disk/mem/cpu values. |
393 | 59ed268d | Iustin Pop | genInstanceSmallerThan :: Int -> Int -> Int -> Gen Instance.Instance |
394 | 59ed268d | Iustin Pop | genInstanceSmallerThan lim_mem lim_dsk lim_cpu = do |
395 | 59ed268d | Iustin Pop | name <- getFQDN |
396 | 59ed268d | Iustin Pop | mem <- choose (0, lim_mem) |
397 | 59ed268d | Iustin Pop | dsk <- choose (0, lim_dsk) |
398 | 59ed268d | Iustin Pop | run_st <- arbitrary |
399 | 59ed268d | Iustin Pop | pn <- arbitrary |
400 | 59ed268d | Iustin Pop | sn <- arbitrary |
401 | 59ed268d | Iustin Pop | vcpus <- choose (0, lim_cpu) |
402 | 64946775 | Iustin Pop | dt <- arbitrary |
403 | 64946775 | Iustin Pop | return $ Instance.create name mem dsk vcpus run_st [] True pn sn dt 1 |
404 | 59ed268d | Iustin Pop | |
405 | 59ed268d | Iustin Pop | -- | Generates an instance smaller than a node. |
406 | 59ed268d | Iustin Pop | genInstanceSmallerThanNode :: Node.Node -> Gen Instance.Instance |
407 | 59ed268d | Iustin Pop | genInstanceSmallerThanNode node = |
408 | 59ed268d | Iustin Pop | genInstanceSmallerThan (Node.availMem node `div` 2) |
409 | 59ed268d | Iustin Pop | (Node.availDisk node `div` 2) |
410 | 59ed268d | Iustin Pop | (Node.availCpu node `div` 2) |
411 | 59ed268d | Iustin Pop | |
412 | 15f4c8ca | Iustin Pop | -- let's generate a random instance |
413 | 15f4c8ca | Iustin Pop | instance Arbitrary Instance.Instance where |
414 | 59ed268d | Iustin Pop | arbitrary = genInstanceSmallerThan maxMem maxDsk maxCpu |
415 | 15f4c8ca | Iustin Pop | |
416 | 525bfb36 | Iustin Pop | -- | Generas an arbitrary node based on sizing information. |
417 | 525bfb36 | Iustin Pop | genNode :: Maybe Int -- ^ Minimum node size in terms of units |
418 | 525bfb36 | Iustin Pop | -> Maybe Int -- ^ Maximum node size (when Nothing, bounded |
419 | 525bfb36 | Iustin Pop | -- just by the max... constants) |
420 | 525bfb36 | Iustin Pop | -> Gen Node.Node |
421 | 00c75986 | Iustin Pop | genNode min_multiplier max_multiplier = do |
422 | 00c75986 | Iustin Pop | let (base_mem, base_dsk, base_cpu) = |
423 | d5dfae0a | Iustin Pop | case min_multiplier of |
424 | d5dfae0a | Iustin Pop | Just mm -> (mm * Types.unitMem, |
425 | d5dfae0a | Iustin Pop | mm * Types.unitDsk, |
426 | d5dfae0a | Iustin Pop | mm * Types.unitCpu) |
427 | d5dfae0a | Iustin Pop | Nothing -> (0, 0, 0) |
428 | 00c75986 | Iustin Pop | (top_mem, top_dsk, top_cpu) = |
429 | d5dfae0a | Iustin Pop | case max_multiplier of |
430 | d5dfae0a | Iustin Pop | Just mm -> (mm * Types.unitMem, |
431 | d5dfae0a | Iustin Pop | mm * Types.unitDsk, |
432 | d5dfae0a | Iustin Pop | mm * Types.unitCpu) |
433 | d5dfae0a | Iustin Pop | Nothing -> (maxMem, maxDsk, maxCpu) |
434 | 00c75986 | Iustin Pop | name <- getFQDN |
435 | 00c75986 | Iustin Pop | mem_t <- choose (base_mem, top_mem) |
436 | 00c75986 | Iustin Pop | mem_f <- choose (base_mem, mem_t) |
437 | 00c75986 | Iustin Pop | mem_n <- choose (0, mem_t - mem_f) |
438 | 00c75986 | Iustin Pop | dsk_t <- choose (base_dsk, top_dsk) |
439 | 00c75986 | Iustin Pop | dsk_f <- choose (base_dsk, dsk_t) |
440 | 00c75986 | Iustin Pop | cpu_t <- choose (base_cpu, top_cpu) |
441 | 00c75986 | Iustin Pop | offl <- arbitrary |
442 | 00c75986 | Iustin Pop | let n = Node.create name (fromIntegral mem_t) mem_n mem_f |
443 | 8bc34c7b | Iustin Pop | (fromIntegral dsk_t) dsk_f (fromIntegral cpu_t) offl 1 0 |
444 | d6eec019 | Iustin Pop | n' = Node.setPolicy nullIPolicy n |
445 | d6eec019 | Iustin Pop | return $ Node.buildPeers n' Container.empty |
446 | 00c75986 | Iustin Pop | |
447 | d6f9f5bd | Iustin Pop | -- | Helper function to generate a sane node. |
448 | d6f9f5bd | Iustin Pop | genOnlineNode :: Gen Node.Node |
449 | d6f9f5bd | Iustin Pop | genOnlineNode = do |
450 | d6f9f5bd | Iustin Pop | arbitrary `suchThat` (\n -> not (Node.offline n) && |
451 | d6f9f5bd | Iustin Pop | not (Node.failN1 n) && |
452 | d6f9f5bd | Iustin Pop | Node.availDisk n > 0 && |
453 | d6f9f5bd | Iustin Pop | Node.availMem n > 0 && |
454 | d6f9f5bd | Iustin Pop | Node.availCpu n > 0) |
455 | d6f9f5bd | Iustin Pop | |
456 | 15f4c8ca | Iustin Pop | -- and a random node |
457 | 15f4c8ca | Iustin Pop | instance Arbitrary Node.Node where |
458 | d5dfae0a | Iustin Pop | arbitrary = genNode Nothing Nothing |
459 | 15f4c8ca | Iustin Pop | |
460 | 88f25dd0 | Iustin Pop | -- replace disks |
461 | 88f25dd0 | Iustin Pop | instance Arbitrary OpCodes.ReplaceDisksMode where |
462 | e1bf27bb | Agata Murawska | arbitrary = elements [minBound..maxBound] |
463 | 88f25dd0 | Iustin Pop | |
464 | 4a1dc2bf | Iustin Pop | instance Arbitrary OpCodes.DiskIndex where |
465 | 4a1dc2bf | Iustin Pop | arbitrary = choose (0, C.maxDisks - 1) >>= OpCodes.mkDiskIndex |
466 | 4a1dc2bf | Iustin Pop | |
467 | 88f25dd0 | Iustin Pop | instance Arbitrary OpCodes.OpCode where |
468 | 88f25dd0 | Iustin Pop | arbitrary = do |
469 | a583ec5d | Iustin Pop | op_id <- elements OpCodes.allOpIDs |
470 | 3603605a | Iustin Pop | case op_id of |
471 | 3603605a | Iustin Pop | "OP_TEST_DELAY" -> |
472 | 5cefb2b2 | Iustin Pop | OpCodes.OpTestDelay <$> arbitrary <*> arbitrary |
473 | 5cefb2b2 | Iustin Pop | <*> resize maxNodes (listOf getFQDN) |
474 | 3603605a | Iustin Pop | "OP_INSTANCE_REPLACE_DISKS" -> |
475 | 5cefb2b2 | Iustin Pop | OpCodes.OpInstanceReplaceDisks <$> getFQDN <*> getMaybe getFQDN <*> |
476 | 5cefb2b2 | Iustin Pop | arbitrary <*> resize C.maxDisks arbitrary <*> getMaybe getName |
477 | 3603605a | Iustin Pop | "OP_INSTANCE_FAILOVER" -> |
478 | 5cefb2b2 | Iustin Pop | OpCodes.OpInstanceFailover <$> getFQDN <*> arbitrary <*> |
479 | 5cefb2b2 | Iustin Pop | getMaybe getFQDN |
480 | 3603605a | Iustin Pop | "OP_INSTANCE_MIGRATE" -> |
481 | 5cefb2b2 | Iustin Pop | OpCodes.OpInstanceMigrate <$> getFQDN <*> arbitrary <*> |
482 | 5cefb2b2 | Iustin Pop | arbitrary <*> arbitrary <*> getMaybe getFQDN |
483 | 3603605a | Iustin Pop | _ -> fail "Wrong opcode" |
484 | 88f25dd0 | Iustin Pop | |
485 | db079755 | Iustin Pop | instance Arbitrary Jobs.OpStatus where |
486 | db079755 | Iustin Pop | arbitrary = elements [minBound..maxBound] |
487 | db079755 | Iustin Pop | |
488 | db079755 | Iustin Pop | instance Arbitrary Jobs.JobStatus where |
489 | db079755 | Iustin Pop | arbitrary = elements [minBound..maxBound] |
490 | db079755 | Iustin Pop | |
491 | 525bfb36 | Iustin Pop | newtype SmallRatio = SmallRatio Double deriving Show |
492 | 525bfb36 | Iustin Pop | instance Arbitrary SmallRatio where |
493 | d5dfae0a | Iustin Pop | arbitrary = do |
494 | d5dfae0a | Iustin Pop | v <- choose (0, 1) |
495 | d5dfae0a | Iustin Pop | return $ SmallRatio v |
496 | 525bfb36 | Iustin Pop | |
497 | 3c002a13 | Iustin Pop | instance Arbitrary Types.AllocPolicy where |
498 | 3c002a13 | Iustin Pop | arbitrary = elements [minBound..maxBound] |
499 | 3c002a13 | Iustin Pop | |
500 | 3c002a13 | Iustin Pop | instance Arbitrary Types.DiskTemplate where |
501 | 3c002a13 | Iustin Pop | arbitrary = elements [minBound..maxBound] |
502 | 3c002a13 | Iustin Pop | |
503 | 0047d4e2 | Iustin Pop | instance Arbitrary Types.FailMode where |
504 | d5dfae0a | Iustin Pop | arbitrary = elements [minBound..maxBound] |
505 | 0047d4e2 | Iustin Pop | |
506 | aa1d552d | Iustin Pop | instance Arbitrary Types.EvacMode where |
507 | aa1d552d | Iustin Pop | arbitrary = elements [minBound..maxBound] |
508 | aa1d552d | Iustin Pop | |
509 | 0047d4e2 | Iustin Pop | instance Arbitrary a => Arbitrary (Types.OpResult a) where |
510 | d5dfae0a | Iustin Pop | arbitrary = arbitrary >>= \c -> |
511 | 3603605a | Iustin Pop | if c |
512 | 5cefb2b2 | Iustin Pop | then Types.OpGood <$> arbitrary |
513 | 5cefb2b2 | Iustin Pop | else Types.OpFail <$> arbitrary |
514 | 0047d4e2 | Iustin Pop | |
515 | 00b70680 | Iustin Pop | instance Arbitrary Types.ISpec where |
516 | 00b70680 | Iustin Pop | arbitrary = do |
517 | 7806125e | Iustin Pop | mem_s <- arbitrary::Gen (NonNegative Int) |
518 | 00b70680 | Iustin Pop | dsk_c <- arbitrary::Gen (NonNegative Int) |
519 | 00b70680 | Iustin Pop | dsk_s <- arbitrary::Gen (NonNegative Int) |
520 | 7806125e | Iustin Pop | cpu_c <- arbitrary::Gen (NonNegative Int) |
521 | 7806125e | Iustin Pop | nic_c <- arbitrary::Gen (NonNegative Int) |
522 | d953a965 | Renรฉ Nussbaumer | su <- arbitrary::Gen (NonNegative Int) |
523 | 7806125e | Iustin Pop | return Types.ISpec { Types.iSpecMemorySize = fromIntegral mem_s |
524 | 7806125e | Iustin Pop | , Types.iSpecCpuCount = fromIntegral cpu_c |
525 | 00b70680 | Iustin Pop | , Types.iSpecDiskSize = fromIntegral dsk_s |
526 | 00b70680 | Iustin Pop | , Types.iSpecDiskCount = fromIntegral dsk_c |
527 | 7806125e | Iustin Pop | , Types.iSpecNicCount = fromIntegral nic_c |
528 | d953a965 | Renรฉ Nussbaumer | , Types.iSpecSpindleUse = fromIntegral su |
529 | 00b70680 | Iustin Pop | } |
530 | 00b70680 | Iustin Pop | |
531 | 7806125e | Iustin Pop | -- | Generates an ispec bigger than the given one. |
532 | 7806125e | Iustin Pop | genBiggerISpec :: Types.ISpec -> Gen Types.ISpec |
533 | 7806125e | Iustin Pop | genBiggerISpec imin = do |
534 | 7806125e | Iustin Pop | mem_s <- choose (Types.iSpecMemorySize imin, maxBound) |
535 | 7806125e | Iustin Pop | dsk_c <- choose (Types.iSpecDiskCount imin, maxBound) |
536 | 7806125e | Iustin Pop | dsk_s <- choose (Types.iSpecDiskSize imin, maxBound) |
537 | 7806125e | Iustin Pop | cpu_c <- choose (Types.iSpecCpuCount imin, maxBound) |
538 | 7806125e | Iustin Pop | nic_c <- choose (Types.iSpecNicCount imin, maxBound) |
539 | d953a965 | Renรฉ Nussbaumer | su <- choose (Types.iSpecSpindleUse imin, maxBound) |
540 | 7806125e | Iustin Pop | return Types.ISpec { Types.iSpecMemorySize = fromIntegral mem_s |
541 | 7806125e | Iustin Pop | , Types.iSpecCpuCount = fromIntegral cpu_c |
542 | 7806125e | Iustin Pop | , Types.iSpecDiskSize = fromIntegral dsk_s |
543 | 7806125e | Iustin Pop | , Types.iSpecDiskCount = fromIntegral dsk_c |
544 | 7806125e | Iustin Pop | , Types.iSpecNicCount = fromIntegral nic_c |
545 | d953a965 | Renรฉ Nussbaumer | , Types.iSpecSpindleUse = fromIntegral su |
546 | 7806125e | Iustin Pop | } |
547 | 00b70680 | Iustin Pop | |
548 | 00b70680 | Iustin Pop | instance Arbitrary Types.IPolicy where |
549 | 00b70680 | Iustin Pop | arbitrary = do |
550 | 00b70680 | Iustin Pop | imin <- arbitrary |
551 | 7806125e | Iustin Pop | istd <- genBiggerISpec imin |
552 | 7806125e | Iustin Pop | imax <- genBiggerISpec istd |
553 | 7806125e | Iustin Pop | num_tmpl <- choose (0, length allDiskTemplates) |
554 | 7806125e | Iustin Pop | dts <- genUniquesList num_tmpl |
555 | c22d4dd4 | Iustin Pop | vcpu_ratio <- choose (1.0, maxVcpuRatio) |
556 | c22d4dd4 | Iustin Pop | spindle_ratio <- choose (1.0, maxSpindleRatio) |
557 | 00b70680 | Iustin Pop | return Types.IPolicy { Types.iPolicyMinSpec = imin |
558 | 00b70680 | Iustin Pop | , Types.iPolicyStdSpec = istd |
559 | 00b70680 | Iustin Pop | , Types.iPolicyMaxSpec = imax |
560 | 00b70680 | Iustin Pop | , Types.iPolicyDiskTemplates = dts |
561 | e8fa4ff6 | Iustin Pop | , Types.iPolicyVcpuRatio = vcpu_ratio |
562 | c22d4dd4 | Iustin Pop | , Types.iPolicySpindleRatio = spindle_ratio |
563 | 00b70680 | Iustin Pop | } |
564 | 00b70680 | Iustin Pop | |
565 | 66f74cae | Agata Murawska | instance Arbitrary Objects.Hypervisor where |
566 | 66f74cae | Agata Murawska | arbitrary = elements [minBound..maxBound] |
567 | 66f74cae | Agata Murawska | |
568 | a957e150 | Iustin Pop | instance Arbitrary Objects.PartialNDParams where |
569 | 7514fe92 | Iustin Pop | arbitrary = Objects.PartialNDParams <$> arbitrary <*> arbitrary |
570 | a957e150 | Iustin Pop | |
571 | 66f74cae | Agata Murawska | instance Arbitrary Objects.Node where |
572 | 66f74cae | Agata Murawska | arbitrary = Objects.Node <$> getFQDN <*> getFQDN <*> getFQDN |
573 | 66f74cae | Agata Murawska | <*> arbitrary <*> arbitrary <*> arbitrary <*> getFQDN |
574 | 66f74cae | Agata Murawska | <*> arbitrary <*> arbitrary <*> arbitrary <*> arbitrary |
575 | a957e150 | Iustin Pop | <*> arbitrary <*> arbitrary <*> getFQDN <*> arbitrary |
576 | f2374060 | Iustin Pop | <*> (Set.fromList <$> genTags) |
577 | 66f74cae | Agata Murawska | |
578 | 66f74cae | Agata Murawska | instance Arbitrary Rpc.RpcCallAllInstancesInfo where |
579 | 66f74cae | Agata Murawska | arbitrary = Rpc.RpcCallAllInstancesInfo <$> arbitrary |
580 | 66f74cae | Agata Murawska | |
581 | 66f74cae | Agata Murawska | instance Arbitrary Rpc.RpcCallInstanceList where |
582 | 66f74cae | Agata Murawska | arbitrary = Rpc.RpcCallInstanceList <$> arbitrary |
583 | 66f74cae | Agata Murawska | |
584 | 66f74cae | Agata Murawska | instance Arbitrary Rpc.RpcCallNodeInfo where |
585 | 66f74cae | Agata Murawska | arbitrary = Rpc.RpcCallNodeInfo <$> arbitrary <*> arbitrary |
586 | 66f74cae | Agata Murawska | |
587 | dc6a0f82 | Iustin Pop | -- | Custom 'Qlang.Filter' generator (top-level), which enforces a |
588 | e8a25d62 | Iustin Pop | -- (sane) limit on the depth of the generated filters. |
589 | dc6a0f82 | Iustin Pop | genFilter :: Gen Qlang.Filter |
590 | e8a25d62 | Iustin Pop | genFilter = choose (0, 10) >>= genFilter' |
591 | e8a25d62 | Iustin Pop | |
592 | e8a25d62 | Iustin Pop | -- | Custom generator for filters that correctly halves the state of |
593 | e8a25d62 | Iustin Pop | -- the generators at each recursive step, per the QuickCheck |
594 | e8a25d62 | Iustin Pop | -- documentation, in order not to run out of memory. |
595 | dc6a0f82 | Iustin Pop | genFilter' :: Int -> Gen Qlang.Filter |
596 | e8a25d62 | Iustin Pop | genFilter' 0 = |
597 | dc6a0f82 | Iustin Pop | oneof [ return Qlang.EmptyFilter |
598 | dc6a0f82 | Iustin Pop | , Qlang.TrueFilter <$> getName |
599 | dc6a0f82 | Iustin Pop | , Qlang.EQFilter <$> getName <*> value |
600 | dc6a0f82 | Iustin Pop | , Qlang.LTFilter <$> getName <*> value |
601 | dc6a0f82 | Iustin Pop | , Qlang.GTFilter <$> getName <*> value |
602 | dc6a0f82 | Iustin Pop | , Qlang.LEFilter <$> getName <*> value |
603 | dc6a0f82 | Iustin Pop | , Qlang.GEFilter <$> getName <*> value |
604 | dc6a0f82 | Iustin Pop | , Qlang.RegexpFilter <$> getName <*> getName |
605 | dc6a0f82 | Iustin Pop | , Qlang.ContainsFilter <$> getName <*> value |
606 | e8a25d62 | Iustin Pop | ] |
607 | dc6a0f82 | Iustin Pop | where value = oneof [ Qlang.QuotedString <$> getName |
608 | dc6a0f82 | Iustin Pop | , Qlang.NumericValue <$> arbitrary |
609 | e8a25d62 | Iustin Pop | ] |
610 | e8a25d62 | Iustin Pop | genFilter' n = do |
611 | dc6a0f82 | Iustin Pop | oneof [ Qlang.AndFilter <$> vectorOf n'' (genFilter' n') |
612 | dc6a0f82 | Iustin Pop | , Qlang.OrFilter <$> vectorOf n'' (genFilter' n') |
613 | dc6a0f82 | Iustin Pop | , Qlang.NotFilter <$> genFilter' n' |
614 | e8a25d62 | Iustin Pop | ] |
615 | e8a25d62 | Iustin Pop | where n' = n `div` 2 -- sub-filter generator size |
616 | e8a25d62 | Iustin Pop | n'' = max n' 2 -- but we don't want empty or 1-element lists, |
617 | e8a25d62 | Iustin Pop | -- so use this for and/or filter list length |
618 | e8a25d62 | Iustin Pop | |
619 | 8a9ee1e9 | Iustin Pop | instance Arbitrary Qlang.ItemType where |
620 | 8a9ee1e9 | Iustin Pop | arbitrary = elements [minBound..maxBound] |
621 | 8a9ee1e9 | Iustin Pop | |
622 | 3fea6959 | Iustin Pop | -- * Actual tests |
623 | 8fcf251f | Iustin Pop | |
624 | 525bfb36 | Iustin Pop | -- ** Utils tests |
625 | 525bfb36 | Iustin Pop | |
626 | 468b828e | Iustin Pop | -- | Helper to generate a small string that doesn't contain commas. |
627 | fce98abd | Iustin Pop | genNonCommaString :: Gen [Char] |
628 | 468b828e | Iustin Pop | genNonCommaString = do |
629 | 468b828e | Iustin Pop | size <- choose (0, 20) -- arbitrary max size |
630 | 468b828e | Iustin Pop | vectorOf size (arbitrary `suchThat` ((/=) ',')) |
631 | 468b828e | Iustin Pop | |
632 | 525bfb36 | Iustin Pop | -- | If the list is not just an empty element, and if the elements do |
633 | 525bfb36 | Iustin Pop | -- not contain commas, then join+split should be idempotent. |
634 | fce98abd | Iustin Pop | prop_Utils_commaJoinSplit :: Property |
635 | a1cd7c1e | Iustin Pop | prop_Utils_commaJoinSplit = |
636 | 468b828e | Iustin Pop | forAll (choose (0, 20)) $ \llen -> |
637 | 468b828e | Iustin Pop | forAll (vectorOf llen genNonCommaString `suchThat` ((/=) [""])) $ \lst -> |
638 | d5dfae0a | Iustin Pop | Utils.sepSplit ',' (Utils.commaJoin lst) ==? lst |
639 | a1cd7c1e | Iustin Pop | |
640 | 525bfb36 | Iustin Pop | -- | Split and join should always be idempotent. |
641 | fce98abd | Iustin Pop | prop_Utils_commaSplitJoin :: [Char] -> Property |
642 | 72bb6b4e | Iustin Pop | prop_Utils_commaSplitJoin s = |
643 | d5dfae0a | Iustin Pop | Utils.commaJoin (Utils.sepSplit ',' s) ==? s |
644 | 691dcd2a | Iustin Pop | |
645 | a810ad21 | Iustin Pop | -- | fromObjWithDefault, we test using the Maybe monad and an integer |
646 | 525bfb36 | Iustin Pop | -- value. |
647 | fce98abd | Iustin Pop | prop_Utils_fromObjWithDefault :: Integer -> String -> Bool |
648 | a810ad21 | Iustin Pop | prop_Utils_fromObjWithDefault def_value random_key = |
649 | d5dfae0a | Iustin Pop | -- a missing key will be returned with the default |
650 | b69be409 | Iustin Pop | JSON.fromObjWithDefault [] random_key def_value == Just def_value && |
651 | d5dfae0a | Iustin Pop | -- a found key will be returned as is, not with default |
652 | b69be409 | Iustin Pop | JSON.fromObjWithDefault [(random_key, J.showJSON def_value)] |
653 | d5dfae0a | Iustin Pop | random_key (def_value+1) == Just def_value |
654 | a810ad21 | Iustin Pop | |
655 | bfe6c954 | Guido Trotter | -- | Test that functional if' behaves like the syntactic sugar if. |
656 | 72bb6b4e | Iustin Pop | prop_Utils_if'if :: Bool -> Int -> Int -> Gen Prop |
657 | 72bb6b4e | Iustin Pop | prop_Utils_if'if cnd a b = |
658 | d5dfae0a | Iustin Pop | Utils.if' cnd a b ==? if cnd then a else b |
659 | bfe6c954 | Guido Trotter | |
660 | 22fac87d | Guido Trotter | -- | Test basic select functionality |
661 | 72bb6b4e | Iustin Pop | prop_Utils_select :: Int -- ^ Default result |
662 | 72bb6b4e | Iustin Pop | -> [Int] -- ^ List of False values |
663 | 72bb6b4e | Iustin Pop | -> [Int] -- ^ List of True values |
664 | 72bb6b4e | Iustin Pop | -> Gen Prop -- ^ Test result |
665 | 22fac87d | Guido Trotter | prop_Utils_select def lst1 lst2 = |
666 | 3603605a | Iustin Pop | Utils.select def (flist ++ tlist) ==? expectedresult |
667 | ba1260ba | Iustin Pop | where expectedresult = Utils.if' (null lst2) def (head lst2) |
668 | ba1260ba | Iustin Pop | flist = zip (repeat False) lst1 |
669 | ba1260ba | Iustin Pop | tlist = zip (repeat True) lst2 |
670 | 22fac87d | Guido Trotter | |
671 | 22fac87d | Guido Trotter | -- | Test basic select functionality with undefined default |
672 | 72bb6b4e | Iustin Pop | prop_Utils_select_undefd :: [Int] -- ^ List of False values |
673 | 22fac87d | Guido Trotter | -> NonEmptyList Int -- ^ List of True values |
674 | 72bb6b4e | Iustin Pop | -> Gen Prop -- ^ Test result |
675 | 22fac87d | Guido Trotter | prop_Utils_select_undefd lst1 (NonEmpty lst2) = |
676 | 3603605a | Iustin Pop | Utils.select undefined (flist ++ tlist) ==? head lst2 |
677 | ba1260ba | Iustin Pop | where flist = zip (repeat False) lst1 |
678 | ba1260ba | Iustin Pop | tlist = zip (repeat True) lst2 |
679 | 22fac87d | Guido Trotter | |
680 | 22fac87d | Guido Trotter | -- | Test basic select functionality with undefined list values |
681 | 72bb6b4e | Iustin Pop | prop_Utils_select_undefv :: [Int] -- ^ List of False values |
682 | 22fac87d | Guido Trotter | -> NonEmptyList Int -- ^ List of True values |
683 | 72bb6b4e | Iustin Pop | -> Gen Prop -- ^ Test result |
684 | 22fac87d | Guido Trotter | prop_Utils_select_undefv lst1 (NonEmpty lst2) = |
685 | 72bb6b4e | Iustin Pop | Utils.select undefined cndlist ==? head lst2 |
686 | ba1260ba | Iustin Pop | where flist = zip (repeat False) lst1 |
687 | ba1260ba | Iustin Pop | tlist = zip (repeat True) lst2 |
688 | ba1260ba | Iustin Pop | cndlist = flist ++ tlist ++ [undefined] |
689 | bfe6c954 | Guido Trotter | |
690 | fce98abd | Iustin Pop | prop_Utils_parseUnit :: NonNegative Int -> Property |
691 | 1cb92fac | Iustin Pop | prop_Utils_parseUnit (NonNegative n) = |
692 | 1cdcf8f3 | Iustin Pop | Utils.parseUnit (show n) ==? Types.Ok n .&&. |
693 | 1cdcf8f3 | Iustin Pop | Utils.parseUnit (show n ++ "m") ==? Types.Ok n .&&. |
694 | 1cdcf8f3 | Iustin Pop | Utils.parseUnit (show n ++ "M") ==? Types.Ok (truncate n_mb::Int) .&&. |
695 | 1cdcf8f3 | Iustin Pop | Utils.parseUnit (show n ++ "g") ==? Types.Ok (n*1024) .&&. |
696 | 1cdcf8f3 | Iustin Pop | Utils.parseUnit (show n ++ "G") ==? Types.Ok (truncate n_gb::Int) .&&. |
697 | 1cdcf8f3 | Iustin Pop | Utils.parseUnit (show n ++ "t") ==? Types.Ok (n*1048576) .&&. |
698 | 1cdcf8f3 | Iustin Pop | Utils.parseUnit (show n ++ "T") ==? Types.Ok (truncate n_tb::Int) .&&. |
699 | 1cdcf8f3 | Iustin Pop | printTestCase "Internal error/overflow?" |
700 | 1cdcf8f3 | Iustin Pop | (n_mb >=0 && n_gb >= 0 && n_tb >= 0) .&&. |
701 | 1cdcf8f3 | Iustin Pop | property (Types.isBad (Utils.parseUnit (show n ++ "x")::Types.Result Int)) |
702 | fce98abd | Iustin Pop | where n_mb = (fromIntegral n::Rational) * 1000 * 1000 / 1024 / 1024 |
703 | 1cdcf8f3 | Iustin Pop | n_gb = n_mb * 1000 |
704 | 1cdcf8f3 | Iustin Pop | n_tb = n_gb * 1000 |
705 | 1cb92fac | Iustin Pop | |
706 | 525bfb36 | Iustin Pop | -- | Test list for the Utils module. |
707 | 23fe06c2 | Iustin Pop | testSuite "Utils" |
708 | d5dfae0a | Iustin Pop | [ 'prop_Utils_commaJoinSplit |
709 | d5dfae0a | Iustin Pop | , 'prop_Utils_commaSplitJoin |
710 | d5dfae0a | Iustin Pop | , 'prop_Utils_fromObjWithDefault |
711 | d5dfae0a | Iustin Pop | , 'prop_Utils_if'if |
712 | d5dfae0a | Iustin Pop | , 'prop_Utils_select |
713 | d5dfae0a | Iustin Pop | , 'prop_Utils_select_undefd |
714 | d5dfae0a | Iustin Pop | , 'prop_Utils_select_undefv |
715 | d5dfae0a | Iustin Pop | , 'prop_Utils_parseUnit |
716 | d5dfae0a | Iustin Pop | ] |
717 | 691dcd2a | Iustin Pop | |
718 | 525bfb36 | Iustin Pop | -- ** PeerMap tests |
719 | 525bfb36 | Iustin Pop | |
720 | 525bfb36 | Iustin Pop | -- | Make sure add is idempotent. |
721 | fce98abd | Iustin Pop | prop_PeerMap_addIdempotent :: PeerMap.PeerMap |
722 | fce98abd | Iustin Pop | -> PeerMap.Key -> PeerMap.Elem -> Property |
723 | fbb95f28 | Iustin Pop | prop_PeerMap_addIdempotent pmap key em = |
724 | d5dfae0a | Iustin Pop | fn puniq ==? fn (fn puniq) |
725 | fce98abd | Iustin Pop | where fn = PeerMap.add key em |
726 | 7bc82927 | Iustin Pop | puniq = PeerMap.accumArray const pmap |
727 | 15f4c8ca | Iustin Pop | |
728 | 525bfb36 | Iustin Pop | -- | Make sure remove is idempotent. |
729 | fce98abd | Iustin Pop | prop_PeerMap_removeIdempotent :: PeerMap.PeerMap -> PeerMap.Key -> Property |
730 | 15f4c8ca | Iustin Pop | prop_PeerMap_removeIdempotent pmap key = |
731 | d5dfae0a | Iustin Pop | fn puniq ==? fn (fn puniq) |
732 | fce98abd | Iustin Pop | where fn = PeerMap.remove key |
733 | 15f4c8ca | Iustin Pop | puniq = PeerMap.accumArray const pmap |
734 | 15f4c8ca | Iustin Pop | |
735 | 525bfb36 | Iustin Pop | -- | Make sure a missing item returns 0. |
736 | fce98abd | Iustin Pop | prop_PeerMap_findMissing :: PeerMap.PeerMap -> PeerMap.Key -> Property |
737 | 15f4c8ca | Iustin Pop | prop_PeerMap_findMissing pmap key = |
738 | d5dfae0a | Iustin Pop | PeerMap.find key (PeerMap.remove key puniq) ==? 0 |
739 | fce98abd | Iustin Pop | where puniq = PeerMap.accumArray const pmap |
740 | 15f4c8ca | Iustin Pop | |
741 | 525bfb36 | Iustin Pop | -- | Make sure an added item is found. |
742 | fce98abd | Iustin Pop | prop_PeerMap_addFind :: PeerMap.PeerMap |
743 | fce98abd | Iustin Pop | -> PeerMap.Key -> PeerMap.Elem -> Property |
744 | fbb95f28 | Iustin Pop | prop_PeerMap_addFind pmap key em = |
745 | d5dfae0a | Iustin Pop | PeerMap.find key (PeerMap.add key em puniq) ==? em |
746 | fce98abd | Iustin Pop | where puniq = PeerMap.accumArray const pmap |
747 | 15f4c8ca | Iustin Pop | |
748 | 525bfb36 | Iustin Pop | -- | Manual check that maxElem returns the maximum indeed, or 0 for null. |
749 | fce98abd | Iustin Pop | prop_PeerMap_maxElem :: PeerMap.PeerMap -> Property |
750 | 15f4c8ca | Iustin Pop | prop_PeerMap_maxElem pmap = |
751 | d5dfae0a | Iustin Pop | PeerMap.maxElem puniq ==? if null puniq then 0 |
752 | 72bb6b4e | Iustin Pop | else (maximum . snd . unzip) puniq |
753 | fce98abd | Iustin Pop | where puniq = PeerMap.accumArray const pmap |
754 | 15f4c8ca | Iustin Pop | |
755 | 525bfb36 | Iustin Pop | -- | List of tests for the PeerMap module. |
756 | 23fe06c2 | Iustin Pop | testSuite "PeerMap" |
757 | d5dfae0a | Iustin Pop | [ 'prop_PeerMap_addIdempotent |
758 | d5dfae0a | Iustin Pop | , 'prop_PeerMap_removeIdempotent |
759 | d5dfae0a | Iustin Pop | , 'prop_PeerMap_maxElem |
760 | d5dfae0a | Iustin Pop | , 'prop_PeerMap_addFind |
761 | d5dfae0a | Iustin Pop | , 'prop_PeerMap_findMissing |
762 | d5dfae0a | Iustin Pop | ] |
763 | 7dd5ee6c | Iustin Pop | |
764 | 525bfb36 | Iustin Pop | -- ** Container tests |
765 | 095d7ac0 | Iustin Pop | |
766 | 3603605a | Iustin Pop | -- we silence the following due to hlint bug fixed in later versions |
767 | 3603605a | Iustin Pop | {-# ANN prop_Container_addTwo "HLint: ignore Avoid lambda" #-} |
768 | fce98abd | Iustin Pop | prop_Container_addTwo :: [Container.Key] -> Int -> Int -> Bool |
769 | 095d7ac0 | Iustin Pop | prop_Container_addTwo cdata i1 i2 = |
770 | d5dfae0a | Iustin Pop | fn i1 i2 cont == fn i2 i1 cont && |
771 | d5dfae0a | Iustin Pop | fn i1 i2 cont == fn i1 i2 (fn i1 i2 cont) |
772 | fce98abd | Iustin Pop | where cont = foldl (\c x -> Container.add x x c) Container.empty cdata |
773 | 095d7ac0 | Iustin Pop | fn x1 x2 = Container.addTwo x1 x1 x2 x2 |
774 | 095d7ac0 | Iustin Pop | |
775 | fce98abd | Iustin Pop | prop_Container_nameOf :: Node.Node -> Property |
776 | 5ef78537 | Iustin Pop | prop_Container_nameOf node = |
777 | 5ef78537 | Iustin Pop | let nl = makeSmallCluster node 1 |
778 | 5ef78537 | Iustin Pop | fnode = head (Container.elems nl) |
779 | 72bb6b4e | Iustin Pop | in Container.nameOf nl (Node.idx fnode) ==? Node.name fnode |
780 | 5ef78537 | Iustin Pop | |
781 | 525bfb36 | Iustin Pop | -- | We test that in a cluster, given a random node, we can find it by |
782 | 5ef78537 | Iustin Pop | -- its name and alias, as long as all names and aliases are unique, |
783 | 525bfb36 | Iustin Pop | -- and that we fail to find a non-existing name. |
784 | 112aee5f | Iustin Pop | prop_Container_findByName :: Property |
785 | 232fc505 | Iustin Pop | prop_Container_findByName = |
786 | 232fc505 | Iustin Pop | forAll (genNode (Just 1) Nothing) $ \node -> |
787 | 5ef78537 | Iustin Pop | forAll (choose (1, 20)) $ \ cnt -> |
788 | 5ef78537 | Iustin Pop | forAll (choose (0, cnt - 1)) $ \ fidx -> |
789 | a2a0bcd8 | Iustin Pop | forAll (genUniquesList (cnt * 2)) $ \ allnames -> |
790 | a2a0bcd8 | Iustin Pop | forAll (arbitrary `suchThat` (`notElem` allnames)) $ \ othername -> |
791 | a2a0bcd8 | Iustin Pop | let names = zip (take cnt allnames) (drop cnt allnames) |
792 | a2a0bcd8 | Iustin Pop | nl = makeSmallCluster node cnt |
793 | 5ef78537 | Iustin Pop | nodes = Container.elems nl |
794 | 5ef78537 | Iustin Pop | nodes' = map (\((name, alias), nn) -> (Node.idx nn, |
795 | 5ef78537 | Iustin Pop | nn { Node.name = name, |
796 | 5ef78537 | Iustin Pop | Node.alias = alias })) |
797 | 5ef78537 | Iustin Pop | $ zip names nodes |
798 | cb0c77ff | Iustin Pop | nl' = Container.fromList nodes' |
799 | 5ef78537 | Iustin Pop | target = snd (nodes' !! fidx) |
800 | 232fc505 | Iustin Pop | in Container.findByName nl' (Node.name target) ==? Just target .&&. |
801 | 232fc505 | Iustin Pop | Container.findByName nl' (Node.alias target) ==? Just target .&&. |
802 | 232fc505 | Iustin Pop | printTestCase "Found non-existing name" |
803 | 232fc505 | Iustin Pop | (isNothing (Container.findByName nl' othername)) |
804 | 5ef78537 | Iustin Pop | |
805 | 23fe06c2 | Iustin Pop | testSuite "Container" |
806 | d5dfae0a | Iustin Pop | [ 'prop_Container_addTwo |
807 | d5dfae0a | Iustin Pop | , 'prop_Container_nameOf |
808 | d5dfae0a | Iustin Pop | , 'prop_Container_findByName |
809 | d5dfae0a | Iustin Pop | ] |
810 | 095d7ac0 | Iustin Pop | |
811 | 525bfb36 | Iustin Pop | -- ** Instance tests |
812 | 525bfb36 | Iustin Pop | |
813 | 7bc82927 | Iustin Pop | -- Simple instance tests, we only have setter/getters |
814 | 7bc82927 | Iustin Pop | |
815 | fce98abd | Iustin Pop | prop_Instance_creat :: Instance.Instance -> Property |
816 | 39d11971 | Iustin Pop | prop_Instance_creat inst = |
817 | d5dfae0a | Iustin Pop | Instance.name inst ==? Instance.alias inst |
818 | 39d11971 | Iustin Pop | |
819 | fce98abd | Iustin Pop | prop_Instance_setIdx :: Instance.Instance -> Types.Idx -> Property |
820 | 7bc82927 | Iustin Pop | prop_Instance_setIdx inst idx = |
821 | d5dfae0a | Iustin Pop | Instance.idx (Instance.setIdx inst idx) ==? idx |
822 | 7bc82927 | Iustin Pop | |
823 | fce98abd | Iustin Pop | prop_Instance_setName :: Instance.Instance -> String -> Bool |
824 | 7bc82927 | Iustin Pop | prop_Instance_setName inst name = |
825 | d5dfae0a | Iustin Pop | Instance.name newinst == name && |
826 | d5dfae0a | Iustin Pop | Instance.alias newinst == name |
827 | fce98abd | Iustin Pop | where newinst = Instance.setName inst name |
828 | 39d11971 | Iustin Pop | |
829 | fce98abd | Iustin Pop | prop_Instance_setAlias :: Instance.Instance -> String -> Bool |
830 | 39d11971 | Iustin Pop | prop_Instance_setAlias inst name = |
831 | d5dfae0a | Iustin Pop | Instance.name newinst == Instance.name inst && |
832 | d5dfae0a | Iustin Pop | Instance.alias newinst == name |
833 | fce98abd | Iustin Pop | where newinst = Instance.setAlias inst name |
834 | 7bc82927 | Iustin Pop | |
835 | fce98abd | Iustin Pop | prop_Instance_setPri :: Instance.Instance -> Types.Ndx -> Property |
836 | 7bc82927 | Iustin Pop | prop_Instance_setPri inst pdx = |
837 | d5dfae0a | Iustin Pop | Instance.pNode (Instance.setPri inst pdx) ==? pdx |
838 | 7bc82927 | Iustin Pop | |
839 | fce98abd | Iustin Pop | prop_Instance_setSec :: Instance.Instance -> Types.Ndx -> Property |
840 | 7bc82927 | Iustin Pop | prop_Instance_setSec inst sdx = |
841 | d5dfae0a | Iustin Pop | Instance.sNode (Instance.setSec inst sdx) ==? sdx |
842 | 7bc82927 | Iustin Pop | |
843 | fce98abd | Iustin Pop | prop_Instance_setBoth :: Instance.Instance -> Types.Ndx -> Types.Ndx -> Bool |
844 | 7bc82927 | Iustin Pop | prop_Instance_setBoth inst pdx sdx = |
845 | d5dfae0a | Iustin Pop | Instance.pNode si == pdx && Instance.sNode si == sdx |
846 | fce98abd | Iustin Pop | where si = Instance.setBoth inst pdx sdx |
847 | 7bc82927 | Iustin Pop | |
848 | fce98abd | Iustin Pop | prop_Instance_shrinkMG :: Instance.Instance -> Property |
849 | 8fcf251f | Iustin Pop | prop_Instance_shrinkMG inst = |
850 | d5dfae0a | Iustin Pop | Instance.mem inst >= 2 * Types.unitMem ==> |
851 | d5dfae0a | Iustin Pop | case Instance.shrinkByType inst Types.FailMem of |
852 | d5dfae0a | Iustin Pop | Types.Ok inst' -> Instance.mem inst' == Instance.mem inst - Types.unitMem |
853 | d5dfae0a | Iustin Pop | _ -> False |
854 | 8fcf251f | Iustin Pop | |
855 | fce98abd | Iustin Pop | prop_Instance_shrinkMF :: Instance.Instance -> Property |
856 | 8fcf251f | Iustin Pop | prop_Instance_shrinkMF inst = |
857 | d5dfae0a | Iustin Pop | forAll (choose (0, 2 * Types.unitMem - 1)) $ \mem -> |
858 | 41085bd3 | Iustin Pop | let inst' = inst { Instance.mem = mem} |
859 | 41085bd3 | Iustin Pop | in Types.isBad $ Instance.shrinkByType inst' Types.FailMem |
860 | 8fcf251f | Iustin Pop | |
861 | fce98abd | Iustin Pop | prop_Instance_shrinkCG :: Instance.Instance -> Property |
862 | 8fcf251f | Iustin Pop | prop_Instance_shrinkCG inst = |
863 | d5dfae0a | Iustin Pop | Instance.vcpus inst >= 2 * Types.unitCpu ==> |
864 | d5dfae0a | Iustin Pop | case Instance.shrinkByType inst Types.FailCPU of |
865 | d5dfae0a | Iustin Pop | Types.Ok inst' -> |
866 | d5dfae0a | Iustin Pop | Instance.vcpus inst' == Instance.vcpus inst - Types.unitCpu |
867 | d5dfae0a | Iustin Pop | _ -> False |
868 | 8fcf251f | Iustin Pop | |
869 | fce98abd | Iustin Pop | prop_Instance_shrinkCF :: Instance.Instance -> Property |
870 | 8fcf251f | Iustin Pop | prop_Instance_shrinkCF inst = |
871 | d5dfae0a | Iustin Pop | forAll (choose (0, 2 * Types.unitCpu - 1)) $ \vcpus -> |
872 | 41085bd3 | Iustin Pop | let inst' = inst { Instance.vcpus = vcpus } |
873 | 41085bd3 | Iustin Pop | in Types.isBad $ Instance.shrinkByType inst' Types.FailCPU |
874 | 8fcf251f | Iustin Pop | |
875 | fce98abd | Iustin Pop | prop_Instance_shrinkDG :: Instance.Instance -> Property |
876 | 8fcf251f | Iustin Pop | prop_Instance_shrinkDG inst = |
877 | d5dfae0a | Iustin Pop | Instance.dsk inst >= 2 * Types.unitDsk ==> |
878 | d5dfae0a | Iustin Pop | case Instance.shrinkByType inst Types.FailDisk of |
879 | d5dfae0a | Iustin Pop | Types.Ok inst' -> |
880 | d5dfae0a | Iustin Pop | Instance.dsk inst' == Instance.dsk inst - Types.unitDsk |
881 | d5dfae0a | Iustin Pop | _ -> False |
882 | 8fcf251f | Iustin Pop | |
883 | fce98abd | Iustin Pop | prop_Instance_shrinkDF :: Instance.Instance -> Property |
884 | 8fcf251f | Iustin Pop | prop_Instance_shrinkDF inst = |
885 | d5dfae0a | Iustin Pop | forAll (choose (0, 2 * Types.unitDsk - 1)) $ \dsk -> |
886 | 41085bd3 | Iustin Pop | let inst' = inst { Instance.dsk = dsk } |
887 | 41085bd3 | Iustin Pop | in Types.isBad $ Instance.shrinkByType inst' Types.FailDisk |
888 | 8fcf251f | Iustin Pop | |
889 | fce98abd | Iustin Pop | prop_Instance_setMovable :: Instance.Instance -> Bool -> Property |
890 | 8fcf251f | Iustin Pop | prop_Instance_setMovable inst m = |
891 | d5dfae0a | Iustin Pop | Instance.movable inst' ==? m |
892 | 4a007641 | Iustin Pop | where inst' = Instance.setMovable inst m |
893 | 8fcf251f | Iustin Pop | |
894 | 23fe06c2 | Iustin Pop | testSuite "Instance" |
895 | d5dfae0a | Iustin Pop | [ 'prop_Instance_creat |
896 | d5dfae0a | Iustin Pop | , 'prop_Instance_setIdx |
897 | d5dfae0a | Iustin Pop | , 'prop_Instance_setName |
898 | d5dfae0a | Iustin Pop | , 'prop_Instance_setAlias |
899 | d5dfae0a | Iustin Pop | , 'prop_Instance_setPri |
900 | d5dfae0a | Iustin Pop | , 'prop_Instance_setSec |
901 | d5dfae0a | Iustin Pop | , 'prop_Instance_setBoth |
902 | d5dfae0a | Iustin Pop | , 'prop_Instance_shrinkMG |
903 | d5dfae0a | Iustin Pop | , 'prop_Instance_shrinkMF |
904 | d5dfae0a | Iustin Pop | , 'prop_Instance_shrinkCG |
905 | d5dfae0a | Iustin Pop | , 'prop_Instance_shrinkCF |
906 | d5dfae0a | Iustin Pop | , 'prop_Instance_shrinkDG |
907 | d5dfae0a | Iustin Pop | , 'prop_Instance_shrinkDF |
908 | d5dfae0a | Iustin Pop | , 'prop_Instance_setMovable |
909 | d5dfae0a | Iustin Pop | ] |
910 | 1ae7a904 | Iustin Pop | |
911 | e1dde6ad | Iustin Pop | -- ** Backends |
912 | e1dde6ad | Iustin Pop | |
913 | e1dde6ad | Iustin Pop | -- *** Text backend tests |
914 | 525bfb36 | Iustin Pop | |
915 | 1ae7a904 | Iustin Pop | -- Instance text loader tests |
916 | 1ae7a904 | Iustin Pop | |
917 | fce98abd | Iustin Pop | prop_Text_Load_Instance :: String -> Int -> Int -> Int -> Types.InstanceStatus |
918 | fce98abd | Iustin Pop | -> NonEmptyList Char -> [Char] |
919 | fce98abd | Iustin Pop | -> NonNegative Int -> NonNegative Int -> Bool |
920 | fce98abd | Iustin Pop | -> Types.DiskTemplate -> Int -> Property |
921 | a1cd7c1e | Iustin Pop | prop_Text_Load_Instance name mem dsk vcpus status |
922 | a1cd7c1e | Iustin Pop | (NonEmpty pnode) snode |
923 | 52cc1370 | Renรฉ Nussbaumer | (NonNegative pdx) (NonNegative sdx) autobal dt su = |
924 | d5dfae0a | Iustin Pop | pnode /= snode && pdx /= sdx ==> |
925 | d5dfae0a | Iustin Pop | let vcpus_s = show vcpus |
926 | d5dfae0a | Iustin Pop | dsk_s = show dsk |
927 | d5dfae0a | Iustin Pop | mem_s = show mem |
928 | 52cc1370 | Renรฉ Nussbaumer | su_s = show su |
929 | d5dfae0a | Iustin Pop | status_s = Types.instanceStatusToRaw status |
930 | d5dfae0a | Iustin Pop | ndx = if null snode |
931 | 39d11971 | Iustin Pop | then [(pnode, pdx)] |
932 | 309e7c9a | Iustin Pop | else [(pnode, pdx), (snode, sdx)] |
933 | d5dfae0a | Iustin Pop | nl = Data.Map.fromList ndx |
934 | d5dfae0a | Iustin Pop | tags = "" |
935 | d5dfae0a | Iustin Pop | sbal = if autobal then "Y" else "N" |
936 | d5dfae0a | Iustin Pop | sdt = Types.diskTemplateToRaw dt |
937 | d5dfae0a | Iustin Pop | inst = Text.loadInst nl |
938 | d5dfae0a | Iustin Pop | [name, mem_s, dsk_s, vcpus_s, status_s, |
939 | 52cc1370 | Renรฉ Nussbaumer | sbal, pnode, snode, sdt, tags, su_s] |
940 | d5dfae0a | Iustin Pop | fail1 = Text.loadInst nl |
941 | d5dfae0a | Iustin Pop | [name, mem_s, dsk_s, vcpus_s, status_s, |
942 | d5dfae0a | Iustin Pop | sbal, pnode, pnode, tags] |
943 | d5dfae0a | Iustin Pop | in case inst of |
944 | 96bc2003 | Iustin Pop | Types.Bad msg -> failTest $ "Failed to load instance: " ++ msg |
945 | d5dfae0a | Iustin Pop | Types.Ok (_, i) -> printTestCase "Mismatch in some field while\ |
946 | d5dfae0a | Iustin Pop | \ loading the instance" $ |
947 | d5dfae0a | Iustin Pop | Instance.name i == name && |
948 | d5dfae0a | Iustin Pop | Instance.vcpus i == vcpus && |
949 | d5dfae0a | Iustin Pop | Instance.mem i == mem && |
950 | d5dfae0a | Iustin Pop | Instance.pNode i == pdx && |
951 | d5dfae0a | Iustin Pop | Instance.sNode i == (if null snode |
952 | d5dfae0a | Iustin Pop | then Node.noSecondary |
953 | d5dfae0a | Iustin Pop | else sdx) && |
954 | d5dfae0a | Iustin Pop | Instance.autoBalance i == autobal && |
955 | ec629280 | Renรฉ Nussbaumer | Instance.spindleUse i == su && |
956 | d5dfae0a | Iustin Pop | Types.isBad fail1 |
957 | 39d11971 | Iustin Pop | |
958 | fce98abd | Iustin Pop | prop_Text_Load_InstanceFail :: [(String, Int)] -> [String] -> Property |
959 | 39d11971 | Iustin Pop | prop_Text_Load_InstanceFail ktn fields = |
960 | 52cc1370 | Renรฉ Nussbaumer | length fields /= 10 && length fields /= 11 ==> |
961 | bc782180 | Iustin Pop | case Text.loadInst nl fields of |
962 | 96bc2003 | Iustin Pop | Types.Ok _ -> failTest "Managed to load instance from invalid data" |
963 | 6429e8d8 | Iustin Pop | Types.Bad msg -> printTestCase ("Unrecognised error message: " ++ msg) $ |
964 | 6429e8d8 | Iustin Pop | "Invalid/incomplete instance data: '" `isPrefixOf` msg |
965 | 99b63608 | Iustin Pop | where nl = Data.Map.fromList ktn |
966 | 39d11971 | Iustin Pop | |
967 | fce98abd | Iustin Pop | prop_Text_Load_Node :: String -> Int -> Int -> Int -> Int -> Int |
968 | fce98abd | Iustin Pop | -> Int -> Bool -> Bool |
969 | 39d11971 | Iustin Pop | prop_Text_Load_Node name tm nm fm td fd tc fo = |
970 | d5dfae0a | Iustin Pop | let conv v = if v < 0 |
971 | d5dfae0a | Iustin Pop | then "?" |
972 | d5dfae0a | Iustin Pop | else show v |
973 | d5dfae0a | Iustin Pop | tm_s = conv tm |
974 | d5dfae0a | Iustin Pop | nm_s = conv nm |
975 | d5dfae0a | Iustin Pop | fm_s = conv fm |
976 | d5dfae0a | Iustin Pop | td_s = conv td |
977 | d5dfae0a | Iustin Pop | fd_s = conv fd |
978 | d5dfae0a | Iustin Pop | tc_s = conv tc |
979 | d5dfae0a | Iustin Pop | fo_s = if fo |
980 | 39d11971 | Iustin Pop | then "Y" |
981 | 39d11971 | Iustin Pop | else "N" |
982 | d5dfae0a | Iustin Pop | any_broken = any (< 0) [tm, nm, fm, td, fd, tc] |
983 | d5dfae0a | Iustin Pop | gid = Group.uuid defGroup |
984 | d5dfae0a | Iustin Pop | in case Text.loadNode defGroupAssoc |
985 | d5dfae0a | Iustin Pop | [name, tm_s, nm_s, fm_s, td_s, fd_s, tc_s, fo_s, gid] of |
986 | d5dfae0a | Iustin Pop | Nothing -> False |
987 | d5dfae0a | Iustin Pop | Just (name', node) -> |
988 | d5dfae0a | Iustin Pop | if fo || any_broken |
989 | d5dfae0a | Iustin Pop | then Node.offline node |
990 | d5dfae0a | Iustin Pop | else Node.name node == name' && name' == name && |
991 | d5dfae0a | Iustin Pop | Node.alias node == name && |
992 | d5dfae0a | Iustin Pop | Node.tMem node == fromIntegral tm && |
993 | d5dfae0a | Iustin Pop | Node.nMem node == nm && |
994 | d5dfae0a | Iustin Pop | Node.fMem node == fm && |
995 | d5dfae0a | Iustin Pop | Node.tDsk node == fromIntegral td && |
996 | d5dfae0a | Iustin Pop | Node.fDsk node == fd && |
997 | d5dfae0a | Iustin Pop | Node.tCpu node == fromIntegral tc |
998 | 39d11971 | Iustin Pop | |
999 | fce98abd | Iustin Pop | prop_Text_Load_NodeFail :: [String] -> Property |
1000 | 39d11971 | Iustin Pop | prop_Text_Load_NodeFail fields = |
1001 | d5dfae0a | Iustin Pop | length fields /= 8 ==> isNothing $ Text.loadNode Data.Map.empty fields |
1002 | 1ae7a904 | Iustin Pop | |
1003 | 112aee5f | Iustin Pop | prop_Text_NodeLSIdempotent :: Property |
1004 | 232fc505 | Iustin Pop | prop_Text_NodeLSIdempotent = |
1005 | 232fc505 | Iustin Pop | forAll (genNode (Just 1) Nothing) $ \node -> |
1006 | 232fc505 | Iustin Pop | -- override failN1 to what loadNode returns by default |
1007 | 232fc505 | Iustin Pop | let n = Node.setPolicy Types.defIPolicy $ |
1008 | 232fc505 | Iustin Pop | node { Node.failN1 = True, Node.offline = False } |
1009 | 232fc505 | Iustin Pop | in |
1010 | 232fc505 | Iustin Pop | (Text.loadNode defGroupAssoc. |
1011 | 232fc505 | Iustin Pop | Utils.sepSplit '|' . Text.serializeNode defGroupList) n ==? |
1012 | 232fc505 | Iustin Pop | Just (Node.name n, n) |
1013 | 50811e2c | Iustin Pop | |
1014 | fce98abd | Iustin Pop | prop_Text_ISpecIdempotent :: Types.ISpec -> Property |
1015 | bcd17bf0 | Iustin Pop | prop_Text_ISpecIdempotent ispec = |
1016 | bcd17bf0 | Iustin Pop | case Text.loadISpec "dummy" . Utils.sepSplit ',' . |
1017 | bcd17bf0 | Iustin Pop | Text.serializeISpec $ ispec of |
1018 | 96bc2003 | Iustin Pop | Types.Bad msg -> failTest $ "Failed to load ispec: " ++ msg |
1019 | bcd17bf0 | Iustin Pop | Types.Ok ispec' -> ispec ==? ispec' |
1020 | bcd17bf0 | Iustin Pop | |
1021 | fce98abd | Iustin Pop | prop_Text_IPolicyIdempotent :: Types.IPolicy -> Property |
1022 | bcd17bf0 | Iustin Pop | prop_Text_IPolicyIdempotent ipol = |
1023 | bcd17bf0 | Iustin Pop | case Text.loadIPolicy . Utils.sepSplit '|' $ |
1024 | bcd17bf0 | Iustin Pop | Text.serializeIPolicy owner ipol of |
1025 | 96bc2003 | Iustin Pop | Types.Bad msg -> failTest $ "Failed to load ispec: " ++ msg |
1026 | bcd17bf0 | Iustin Pop | Types.Ok res -> (owner, ipol) ==? res |
1027 | bcd17bf0 | Iustin Pop | where owner = "dummy" |
1028 | bcd17bf0 | Iustin Pop | |
1029 | dce9bbb3 | Iustin Pop | -- | This property, while being in the text tests, does more than just |
1030 | dce9bbb3 | Iustin Pop | -- test end-to-end the serialisation and loading back workflow; it |
1031 | dce9bbb3 | Iustin Pop | -- also tests the Loader.mergeData and the actuall |
1032 | dce9bbb3 | Iustin Pop | -- Cluster.iterateAlloc (for well-behaving w.r.t. instance |
1033 | dce9bbb3 | Iustin Pop | -- allocations, not for the business logic). As such, it's a quite |
1034 | dce9bbb3 | Iustin Pop | -- complex and slow test, and that's the reason we restrict it to |
1035 | dce9bbb3 | Iustin Pop | -- small cluster sizes. |
1036 | fce98abd | Iustin Pop | prop_Text_CreateSerialise :: Property |
1037 | dce9bbb3 | Iustin Pop | prop_Text_CreateSerialise = |
1038 | dce9bbb3 | Iustin Pop | forAll genTags $ \ctags -> |
1039 | dce9bbb3 | Iustin Pop | forAll (choose (1, 20)) $ \maxiter -> |
1040 | dce9bbb3 | Iustin Pop | forAll (choose (2, 10)) $ \count -> |
1041 | dce9bbb3 | Iustin Pop | forAll genOnlineNode $ \node -> |
1042 | 59ed268d | Iustin Pop | forAll (genInstanceSmallerThanNode node) $ \inst -> |
1043 | a7667ba6 | Iustin Pop | let nl = makeSmallCluster node count |
1044 | c6e8fb9c | Iustin Pop | reqnodes = Instance.requiredNodes $ Instance.diskTemplate inst |
1045 | dce9bbb3 | Iustin Pop | in case Cluster.genAllocNodes defGroupList nl reqnodes True >>= \allocn -> |
1046 | a7667ba6 | Iustin Pop | Cluster.iterateAlloc nl Container.empty (Just maxiter) inst allocn [] [] |
1047 | dce9bbb3 | Iustin Pop | of |
1048 | 96bc2003 | Iustin Pop | Types.Bad msg -> failTest $ "Failed to allocate: " ++ msg |
1049 | dce9bbb3 | Iustin Pop | Types.Ok (_, _, _, [], _) -> printTestCase |
1050 | dce9bbb3 | Iustin Pop | "Failed to allocate: no allocations" False |
1051 | dce9bbb3 | Iustin Pop | Types.Ok (_, nl', il', _, _) -> |
1052 | dce9bbb3 | Iustin Pop | let cdata = Loader.ClusterData defGroupList nl' il' ctags |
1053 | dce9bbb3 | Iustin Pop | Types.defIPolicy |
1054 | dce9bbb3 | Iustin Pop | saved = Text.serializeCluster cdata |
1055 | dce9bbb3 | Iustin Pop | in case Text.parseData saved >>= Loader.mergeData [] [] [] [] of |
1056 | 96bc2003 | Iustin Pop | Types.Bad msg -> failTest $ "Failed to load/merge: " ++ msg |
1057 | dce9bbb3 | Iustin Pop | Types.Ok (Loader.ClusterData gl2 nl2 il2 ctags2 cpol2) -> |
1058 | dce9bbb3 | Iustin Pop | ctags ==? ctags2 .&&. |
1059 | dce9bbb3 | Iustin Pop | Types.defIPolicy ==? cpol2 .&&. |
1060 | dce9bbb3 | Iustin Pop | il' ==? il2 .&&. |
1061 | b37f4a76 | Iustin Pop | defGroupList ==? gl2 .&&. |
1062 | b37f4a76 | Iustin Pop | nl' ==? nl2 |
1063 | dce9bbb3 | Iustin Pop | |
1064 | 23fe06c2 | Iustin Pop | testSuite "Text" |
1065 | d5dfae0a | Iustin Pop | [ 'prop_Text_Load_Instance |
1066 | d5dfae0a | Iustin Pop | , 'prop_Text_Load_InstanceFail |
1067 | d5dfae0a | Iustin Pop | , 'prop_Text_Load_Node |
1068 | d5dfae0a | Iustin Pop | , 'prop_Text_Load_NodeFail |
1069 | d5dfae0a | Iustin Pop | , 'prop_Text_NodeLSIdempotent |
1070 | bcd17bf0 | Iustin Pop | , 'prop_Text_ISpecIdempotent |
1071 | bcd17bf0 | Iustin Pop | , 'prop_Text_IPolicyIdempotent |
1072 | dce9bbb3 | Iustin Pop | , 'prop_Text_CreateSerialise |
1073 | d5dfae0a | Iustin Pop | ] |
1074 | 7dd5ee6c | Iustin Pop | |
1075 | e1dde6ad | Iustin Pop | -- *** Simu backend |
1076 | e1dde6ad | Iustin Pop | |
1077 | e1dde6ad | Iustin Pop | -- | Generates a tuple of specs for simulation. |
1078 | e1dde6ad | Iustin Pop | genSimuSpec :: Gen (String, Int, Int, Int, Int) |
1079 | e1dde6ad | Iustin Pop | genSimuSpec = do |
1080 | e1dde6ad | Iustin Pop | pol <- elements [C.allocPolicyPreferred, |
1081 | e1dde6ad | Iustin Pop | C.allocPolicyLastResort, C.allocPolicyUnallocable, |
1082 | e1dde6ad | Iustin Pop | "p", "a", "u"] |
1083 | e1dde6ad | Iustin Pop | -- should be reasonable (nodes/group), bigger values only complicate |
1084 | e1dde6ad | Iustin Pop | -- the display of failed tests, and we don't care (in this particular |
1085 | e1dde6ad | Iustin Pop | -- test) about big node groups |
1086 | e1dde6ad | Iustin Pop | nodes <- choose (0, 20) |
1087 | e1dde6ad | Iustin Pop | dsk <- choose (0, maxDsk) |
1088 | e1dde6ad | Iustin Pop | mem <- choose (0, maxMem) |
1089 | e1dde6ad | Iustin Pop | cpu <- choose (0, maxCpu) |
1090 | e1dde6ad | Iustin Pop | return (pol, nodes, dsk, mem, cpu) |
1091 | e1dde6ad | Iustin Pop | |
1092 | e1dde6ad | Iustin Pop | -- | Checks that given a set of corrects specs, we can load them |
1093 | e1dde6ad | Iustin Pop | -- successfully, and that at high-level the values look right. |
1094 | 2c4eb054 | Iustin Pop | prop_Simu_Load :: Property |
1095 | 2c4eb054 | Iustin Pop | prop_Simu_Load = |
1096 | e1dde6ad | Iustin Pop | forAll (choose (0, 10)) $ \ngroups -> |
1097 | e1dde6ad | Iustin Pop | forAll (replicateM ngroups genSimuSpec) $ \specs -> |
1098 | e1dde6ad | Iustin Pop | let strspecs = map (\(p, n, d, m, c) -> printf "%s,%d,%d,%d,%d" |
1099 | e1dde6ad | Iustin Pop | p n d m c::String) specs |
1100 | e1dde6ad | Iustin Pop | totnodes = sum $ map (\(_, n, _, _, _) -> n) specs |
1101 | e1dde6ad | Iustin Pop | mdc_in = concatMap (\(_, n, d, m, c) -> |
1102 | e1dde6ad | Iustin Pop | replicate n (fromIntegral m, fromIntegral d, |
1103 | e1dde6ad | Iustin Pop | fromIntegral c, |
1104 | fce98abd | Iustin Pop | fromIntegral m, fromIntegral d)) |
1105 | fce98abd | Iustin Pop | specs :: [(Double, Double, Double, Int, Int)] |
1106 | e1dde6ad | Iustin Pop | in case Simu.parseData strspecs of |
1107 | e1dde6ad | Iustin Pop | Types.Bad msg -> failTest $ "Failed to load specs: " ++ msg |
1108 | e1dde6ad | Iustin Pop | Types.Ok (Loader.ClusterData gl nl il tags ipol) -> |
1109 | e1dde6ad | Iustin Pop | let nodes = map snd $ IntMap.toAscList nl |
1110 | e1dde6ad | Iustin Pop | nidx = map Node.idx nodes |
1111 | e1dde6ad | Iustin Pop | mdc_out = map (\n -> (Node.tMem n, Node.tDsk n, Node.tCpu n, |
1112 | e1dde6ad | Iustin Pop | Node.fMem n, Node.fDsk n)) nodes |
1113 | e1dde6ad | Iustin Pop | in |
1114 | e1dde6ad | Iustin Pop | Container.size gl ==? ngroups .&&. |
1115 | e1dde6ad | Iustin Pop | Container.size nl ==? totnodes .&&. |
1116 | e1dde6ad | Iustin Pop | Container.size il ==? 0 .&&. |
1117 | e1dde6ad | Iustin Pop | length tags ==? 0 .&&. |
1118 | e1dde6ad | Iustin Pop | ipol ==? Types.defIPolicy .&&. |
1119 | e1dde6ad | Iustin Pop | nidx ==? [1..totnodes] .&&. |
1120 | e1dde6ad | Iustin Pop | mdc_in ==? mdc_out .&&. |
1121 | e1dde6ad | Iustin Pop | map Group.iPolicy (Container.elems gl) ==? |
1122 | e1dde6ad | Iustin Pop | replicate ngroups Types.defIPolicy |
1123 | e1dde6ad | Iustin Pop | |
1124 | e1dde6ad | Iustin Pop | testSuite "Simu" |
1125 | 2c4eb054 | Iustin Pop | [ 'prop_Simu_Load |
1126 | e1dde6ad | Iustin Pop | ] |
1127 | e1dde6ad | Iustin Pop | |
1128 | 525bfb36 | Iustin Pop | -- ** Node tests |
1129 | 7dd5ee6c | Iustin Pop | |
1130 | fce98abd | Iustin Pop | prop_Node_setAlias :: Node.Node -> String -> Bool |
1131 | 82ea2874 | Iustin Pop | prop_Node_setAlias node name = |
1132 | d5dfae0a | Iustin Pop | Node.name newnode == Node.name node && |
1133 | d5dfae0a | Iustin Pop | Node.alias newnode == name |
1134 | fce98abd | Iustin Pop | where newnode = Node.setAlias node name |
1135 | 82ea2874 | Iustin Pop | |
1136 | fce98abd | Iustin Pop | prop_Node_setOffline :: Node.Node -> Bool -> Property |
1137 | 82ea2874 | Iustin Pop | prop_Node_setOffline node status = |
1138 | d5dfae0a | Iustin Pop | Node.offline newnode ==? status |
1139 | 82ea2874 | Iustin Pop | where newnode = Node.setOffline node status |
1140 | 82ea2874 | Iustin Pop | |
1141 | fce98abd | Iustin Pop | prop_Node_setXmem :: Node.Node -> Int -> Property |
1142 | 82ea2874 | Iustin Pop | prop_Node_setXmem node xm = |
1143 | d5dfae0a | Iustin Pop | Node.xMem newnode ==? xm |
1144 | 82ea2874 | Iustin Pop | where newnode = Node.setXmem node xm |
1145 | 82ea2874 | Iustin Pop | |
1146 | fce98abd | Iustin Pop | prop_Node_setMcpu :: Node.Node -> Double -> Property |
1147 | 82ea2874 | Iustin Pop | prop_Node_setMcpu node mc = |
1148 | 487e1962 | Iustin Pop | Types.iPolicyVcpuRatio (Node.iPolicy newnode) ==? mc |
1149 | 82ea2874 | Iustin Pop | where newnode = Node.setMcpu node mc |
1150 | 82ea2874 | Iustin Pop | |
1151 | 525bfb36 | Iustin Pop | -- | Check that an instance add with too high memory or disk will be |
1152 | 525bfb36 | Iustin Pop | -- rejected. |
1153 | fce98abd | Iustin Pop | prop_Node_addPriFM :: Node.Node -> Instance.Instance -> Property |
1154 | d5dfae0a | Iustin Pop | prop_Node_addPriFM node inst = |
1155 | d5dfae0a | Iustin Pop | Instance.mem inst >= Node.fMem node && not (Node.failN1 node) && |
1156 | 7959cbb9 | Iustin Pop | not (Instance.isOffline inst) ==> |
1157 | d5dfae0a | Iustin Pop | case Node.addPri node inst'' of |
1158 | d5dfae0a | Iustin Pop | Types.OpFail Types.FailMem -> True |
1159 | d5dfae0a | Iustin Pop | _ -> False |
1160 | fce98abd | Iustin Pop | where inst' = setInstanceSmallerThanNode node inst |
1161 | d5dfae0a | Iustin Pop | inst'' = inst' { Instance.mem = Instance.mem inst } |
1162 | d5dfae0a | Iustin Pop | |
1163 | 53bddadd | Iustin Pop | -- | Check that adding a primary instance with too much disk fails |
1164 | 53bddadd | Iustin Pop | -- with type FailDisk. |
1165 | fce98abd | Iustin Pop | prop_Node_addPriFD :: Node.Node -> Instance.Instance -> Property |
1166 | d5dfae0a | Iustin Pop | prop_Node_addPriFD node inst = |
1167 | 53bddadd | Iustin Pop | forAll (elements Instance.localStorageTemplates) $ \dt -> |
1168 | d5dfae0a | Iustin Pop | Instance.dsk inst >= Node.fDsk node && not (Node.failN1 node) ==> |
1169 | 53bddadd | Iustin Pop | let inst' = setInstanceSmallerThanNode node inst |
1170 | 53bddadd | Iustin Pop | inst'' = inst' { Instance.dsk = Instance.dsk inst |
1171 | 53bddadd | Iustin Pop | , Instance.diskTemplate = dt } |
1172 | 53bddadd | Iustin Pop | in case Node.addPri node inst'' of |
1173 | 53bddadd | Iustin Pop | Types.OpFail Types.FailDisk -> True |
1174 | 53bddadd | Iustin Pop | _ -> False |
1175 | 53bddadd | Iustin Pop | |
1176 | 53bddadd | Iustin Pop | -- | Check that adding a primary instance with too many VCPUs fails |
1177 | 53bddadd | Iustin Pop | -- with type FailCPU. |
1178 | fce98abd | Iustin Pop | prop_Node_addPriFC :: Property |
1179 | 3c1e4af0 | Iustin Pop | prop_Node_addPriFC = |
1180 | 3c1e4af0 | Iustin Pop | forAll (choose (1, maxCpu)) $ \extra -> |
1181 | 746b7aa6 | Iustin Pop | forAll genOnlineNode $ \node -> |
1182 | 7959cbb9 | Iustin Pop | forAll (arbitrary `suchThat` Instance.notOffline) $ \inst -> |
1183 | 746b7aa6 | Iustin Pop | let inst' = setInstanceSmallerThanNode node inst |
1184 | 746b7aa6 | Iustin Pop | inst'' = inst' { Instance.vcpus = Node.availCpu node + extra } |
1185 | 746b7aa6 | Iustin Pop | in case Node.addPri node inst'' of |
1186 | 746b7aa6 | Iustin Pop | Types.OpFail Types.FailCPU -> property True |
1187 | 746b7aa6 | Iustin Pop | v -> failTest $ "Expected OpFail FailCPU, but got " ++ show v |
1188 | 7bc82927 | Iustin Pop | |
1189 | 525bfb36 | Iustin Pop | -- | Check that an instance add with too high memory or disk will be |
1190 | 525bfb36 | Iustin Pop | -- rejected. |
1191 | fce98abd | Iustin Pop | prop_Node_addSec :: Node.Node -> Instance.Instance -> Int -> Property |
1192 | 15f4c8ca | Iustin Pop | prop_Node_addSec node inst pdx = |
1193 | d5dfae0a | Iustin Pop | ((Instance.mem inst >= (Node.fMem node - Node.rMem node) && |
1194 | 7959cbb9 | Iustin Pop | not (Instance.isOffline inst)) || |
1195 | d5dfae0a | Iustin Pop | Instance.dsk inst >= Node.fDsk node) && |
1196 | d5dfae0a | Iustin Pop | not (Node.failN1 node) ==> |
1197 | d5dfae0a | Iustin Pop | isFailure (Node.addSec node inst pdx) |
1198 | 7dd5ee6c | Iustin Pop | |
1199 | 45c4d54d | Iustin Pop | -- | Check that an offline instance with reasonable disk size but |
1200 | 45c4d54d | Iustin Pop | -- extra mem/cpu can always be added. |
1201 | fce98abd | Iustin Pop | prop_Node_addOfflinePri :: NonNegative Int -> NonNegative Int -> Property |
1202 | c6b7e804 | Iustin Pop | prop_Node_addOfflinePri (NonNegative extra_mem) (NonNegative extra_cpu) = |
1203 | a2a0bcd8 | Iustin Pop | forAll genOnlineNode $ \node -> |
1204 | 45c4d54d | Iustin Pop | forAll (genInstanceSmallerThanNode node) $ \inst -> |
1205 | 45c4d54d | Iustin Pop | let inst' = inst { Instance.runSt = Types.AdminOffline |
1206 | 45c4d54d | Iustin Pop | , Instance.mem = Node.availMem node + extra_mem |
1207 | 45c4d54d | Iustin Pop | , Instance.vcpus = Node.availCpu node + extra_cpu } |
1208 | c6b7e804 | Iustin Pop | in case Node.addPri node inst' of |
1209 | c6b7e804 | Iustin Pop | Types.OpGood _ -> property True |
1210 | c6b7e804 | Iustin Pop | v -> failTest $ "Expected OpGood, but got: " ++ show v |
1211 | c6b7e804 | Iustin Pop | |
1212 | c6b7e804 | Iustin Pop | -- | Check that an offline instance with reasonable disk size but |
1213 | c6b7e804 | Iustin Pop | -- extra mem/cpu can always be added. |
1214 | fce98abd | Iustin Pop | prop_Node_addOfflineSec :: NonNegative Int -> NonNegative Int |
1215 | fce98abd | Iustin Pop | -> Types.Ndx -> Property |
1216 | c6b7e804 | Iustin Pop | prop_Node_addOfflineSec (NonNegative extra_mem) (NonNegative extra_cpu) pdx = |
1217 | c6b7e804 | Iustin Pop | forAll genOnlineNode $ \node -> |
1218 | c6b7e804 | Iustin Pop | forAll (genInstanceSmallerThanNode node) $ \inst -> |
1219 | c6b7e804 | Iustin Pop | let inst' = inst { Instance.runSt = Types.AdminOffline |
1220 | c6b7e804 | Iustin Pop | , Instance.mem = Node.availMem node + extra_mem |
1221 | c6b7e804 | Iustin Pop | , Instance.vcpus = Node.availCpu node + extra_cpu |
1222 | c6b7e804 | Iustin Pop | , Instance.diskTemplate = Types.DTDrbd8 } |
1223 | c6b7e804 | Iustin Pop | in case Node.addSec node inst' pdx of |
1224 | c6b7e804 | Iustin Pop | Types.OpGood _ -> property True |
1225 | 45c4d54d | Iustin Pop | v -> failTest $ "Expected OpGood/OpGood, but got: " ++ show v |
1226 | 61bbbed7 | Agata Murawska | |
1227 | 525bfb36 | Iustin Pop | -- | Checks for memory reservation changes. |
1228 | fce98abd | Iustin Pop | prop_Node_rMem :: Instance.Instance -> Property |
1229 | 752635d3 | Iustin Pop | prop_Node_rMem inst = |
1230 | 7959cbb9 | Iustin Pop | not (Instance.isOffline inst) ==> |
1231 | 5c52dae6 | Iustin Pop | forAll (genOnlineNode `suchThat` ((> Types.unitMem) . Node.fMem)) $ \node -> |
1232 | d5dfae0a | Iustin Pop | -- ab = auto_balance, nb = non-auto_balance |
1233 | d5dfae0a | Iustin Pop | -- we use -1 as the primary node of the instance |
1234 | e7b4d0e1 | Iustin Pop | let inst' = inst { Instance.pNode = -1, Instance.autoBalance = True |
1235 | e7b4d0e1 | Iustin Pop | , Instance.diskTemplate = Types.DTDrbd8 } |
1236 | d5dfae0a | Iustin Pop | inst_ab = setInstanceSmallerThanNode node inst' |
1237 | d5dfae0a | Iustin Pop | inst_nb = inst_ab { Instance.autoBalance = False } |
1238 | d5dfae0a | Iustin Pop | -- now we have the two instances, identical except the |
1239 | d5dfae0a | Iustin Pop | -- autoBalance attribute |
1240 | d5dfae0a | Iustin Pop | orig_rmem = Node.rMem node |
1241 | d5dfae0a | Iustin Pop | inst_idx = Instance.idx inst_ab |
1242 | d5dfae0a | Iustin Pop | node_add_ab = Node.addSec node inst_ab (-1) |
1243 | d5dfae0a | Iustin Pop | node_add_nb = Node.addSec node inst_nb (-1) |
1244 | d5dfae0a | Iustin Pop | node_del_ab = liftM (`Node.removeSec` inst_ab) node_add_ab |
1245 | d5dfae0a | Iustin Pop | node_del_nb = liftM (`Node.removeSec` inst_nb) node_add_nb |
1246 | d5dfae0a | Iustin Pop | in case (node_add_ab, node_add_nb, node_del_ab, node_del_nb) of |
1247 | d5dfae0a | Iustin Pop | (Types.OpGood a_ab, Types.OpGood a_nb, |
1248 | d5dfae0a | Iustin Pop | Types.OpGood d_ab, Types.OpGood d_nb) -> |
1249 | d5dfae0a | Iustin Pop | printTestCase "Consistency checks failed" $ |
1250 | d5dfae0a | Iustin Pop | Node.rMem a_ab > orig_rmem && |
1251 | d5dfae0a | Iustin Pop | Node.rMem a_ab - orig_rmem == Instance.mem inst_ab && |
1252 | d5dfae0a | Iustin Pop | Node.rMem a_nb == orig_rmem && |
1253 | d5dfae0a | Iustin Pop | Node.rMem d_ab == orig_rmem && |
1254 | d5dfae0a | Iustin Pop | Node.rMem d_nb == orig_rmem && |
1255 | d5dfae0a | Iustin Pop | -- this is not related to rMem, but as good a place to |
1256 | d5dfae0a | Iustin Pop | -- test as any |
1257 | d5dfae0a | Iustin Pop | inst_idx `elem` Node.sList a_ab && |
1258 | 3603605a | Iustin Pop | inst_idx `notElem` Node.sList d_ab |
1259 | 96bc2003 | Iustin Pop | x -> failTest $ "Failed to add/remove instances: " ++ show x |
1260 | 9cbc1edb | Iustin Pop | |
1261 | 525bfb36 | Iustin Pop | -- | Check mdsk setting. |
1262 | fce98abd | Iustin Pop | prop_Node_setMdsk :: Node.Node -> SmallRatio -> Bool |
1263 | 8fcf251f | Iustin Pop | prop_Node_setMdsk node mx = |
1264 | d5dfae0a | Iustin Pop | Node.loDsk node' >= 0 && |
1265 | d5dfae0a | Iustin Pop | fromIntegral (Node.loDsk node') <= Node.tDsk node && |
1266 | d5dfae0a | Iustin Pop | Node.availDisk node' >= 0 && |
1267 | d5dfae0a | Iustin Pop | Node.availDisk node' <= Node.fDsk node' && |
1268 | d5dfae0a | Iustin Pop | fromIntegral (Node.availDisk node') <= Node.tDsk node' && |
1269 | d5dfae0a | Iustin Pop | Node.mDsk node' == mx' |
1270 | fce98abd | Iustin Pop | where node' = Node.setMdsk node mx' |
1271 | 8fcf251f | Iustin Pop | SmallRatio mx' = mx |
1272 | 8fcf251f | Iustin Pop | |
1273 | 8fcf251f | Iustin Pop | -- Check tag maps |
1274 | fce98abd | Iustin Pop | prop_Node_tagMaps_idempotent :: Property |
1275 | 15e3d31c | Iustin Pop | prop_Node_tagMaps_idempotent = |
1276 | 15e3d31c | Iustin Pop | forAll genTags $ \tags -> |
1277 | d5dfae0a | Iustin Pop | Node.delTags (Node.addTags m tags) tags ==? m |
1278 | 4a007641 | Iustin Pop | where m = Data.Map.empty |
1279 | 8fcf251f | Iustin Pop | |
1280 | fce98abd | Iustin Pop | prop_Node_tagMaps_reject :: Property |
1281 | 15e3d31c | Iustin Pop | prop_Node_tagMaps_reject = |
1282 | 15e3d31c | Iustin Pop | forAll (genTags `suchThat` (not . null)) $ \tags -> |
1283 | 15e3d31c | Iustin Pop | let m = Node.addTags Data.Map.empty tags |
1284 | 15e3d31c | Iustin Pop | in all (\t -> Node.rejectAddTags m [t]) tags |
1285 | 8fcf251f | Iustin Pop | |
1286 | fce98abd | Iustin Pop | prop_Node_showField :: Node.Node -> Property |
1287 | 82ea2874 | Iustin Pop | prop_Node_showField node = |
1288 | 82ea2874 | Iustin Pop | forAll (elements Node.defaultFields) $ \ field -> |
1289 | 82ea2874 | Iustin Pop | fst (Node.showHeader field) /= Types.unknownField && |
1290 | 82ea2874 | Iustin Pop | Node.showField node field /= Types.unknownField |
1291 | 82ea2874 | Iustin Pop | |
1292 | fce98abd | Iustin Pop | prop_Node_computeGroups :: [Node.Node] -> Bool |
1293 | d8bcd0a8 | Iustin Pop | prop_Node_computeGroups nodes = |
1294 | d8bcd0a8 | Iustin Pop | let ng = Node.computeGroups nodes |
1295 | d8bcd0a8 | Iustin Pop | onlyuuid = map fst ng |
1296 | d8bcd0a8 | Iustin Pop | in length nodes == sum (map (length . snd) ng) && |
1297 | d8bcd0a8 | Iustin Pop | all (\(guuid, ns) -> all ((== guuid) . Node.group) ns) ng && |
1298 | d8bcd0a8 | Iustin Pop | length (nub onlyuuid) == length onlyuuid && |
1299 | cc532bdd | Iustin Pop | (null nodes || not (null ng)) |
1300 | d8bcd0a8 | Iustin Pop | |
1301 | eae69eee | Iustin Pop | -- Check idempotence of add/remove operations |
1302 | fce98abd | Iustin Pop | prop_Node_addPri_idempotent :: Property |
1303 | eae69eee | Iustin Pop | prop_Node_addPri_idempotent = |
1304 | eae69eee | Iustin Pop | forAll genOnlineNode $ \node -> |
1305 | eae69eee | Iustin Pop | forAll (genInstanceSmallerThanNode node) $ \inst -> |
1306 | eae69eee | Iustin Pop | case Node.addPri node inst of |
1307 | eae69eee | Iustin Pop | Types.OpGood node' -> Node.removePri node' inst ==? node |
1308 | eae69eee | Iustin Pop | _ -> failTest "Can't add instance" |
1309 | eae69eee | Iustin Pop | |
1310 | fce98abd | Iustin Pop | prop_Node_addSec_idempotent :: Property |
1311 | eae69eee | Iustin Pop | prop_Node_addSec_idempotent = |
1312 | eae69eee | Iustin Pop | forAll genOnlineNode $ \node -> |
1313 | eae69eee | Iustin Pop | forAll (genInstanceSmallerThanNode node) $ \inst -> |
1314 | eae69eee | Iustin Pop | let pdx = Node.idx node + 1 |
1315 | eae69eee | Iustin Pop | inst' = Instance.setPri inst pdx |
1316 | 90669369 | Iustin Pop | inst'' = inst' { Instance.diskTemplate = Types.DTDrbd8 } |
1317 | 90669369 | Iustin Pop | in case Node.addSec node inst'' pdx of |
1318 | 90669369 | Iustin Pop | Types.OpGood node' -> Node.removeSec node' inst'' ==? node |
1319 | eae69eee | Iustin Pop | _ -> failTest "Can't add instance" |
1320 | eae69eee | Iustin Pop | |
1321 | 23fe06c2 | Iustin Pop | testSuite "Node" |
1322 | d5dfae0a | Iustin Pop | [ 'prop_Node_setAlias |
1323 | d5dfae0a | Iustin Pop | , 'prop_Node_setOffline |
1324 | d5dfae0a | Iustin Pop | , 'prop_Node_setMcpu |
1325 | d5dfae0a | Iustin Pop | , 'prop_Node_setXmem |
1326 | d5dfae0a | Iustin Pop | , 'prop_Node_addPriFM |
1327 | d5dfae0a | Iustin Pop | , 'prop_Node_addPriFD |
1328 | d5dfae0a | Iustin Pop | , 'prop_Node_addPriFC |
1329 | d5dfae0a | Iustin Pop | , 'prop_Node_addSec |
1330 | c6b7e804 | Iustin Pop | , 'prop_Node_addOfflinePri |
1331 | c6b7e804 | Iustin Pop | , 'prop_Node_addOfflineSec |
1332 | d5dfae0a | Iustin Pop | , 'prop_Node_rMem |
1333 | d5dfae0a | Iustin Pop | , 'prop_Node_setMdsk |
1334 | d5dfae0a | Iustin Pop | , 'prop_Node_tagMaps_idempotent |
1335 | d5dfae0a | Iustin Pop | , 'prop_Node_tagMaps_reject |
1336 | d5dfae0a | Iustin Pop | , 'prop_Node_showField |
1337 | d5dfae0a | Iustin Pop | , 'prop_Node_computeGroups |
1338 | eae69eee | Iustin Pop | , 'prop_Node_addPri_idempotent |
1339 | eae69eee | Iustin Pop | , 'prop_Node_addSec_idempotent |
1340 | d5dfae0a | Iustin Pop | ] |
1341 | cf35a869 | Iustin Pop | |
1342 | 525bfb36 | Iustin Pop | -- ** Cluster tests |
1343 | cf35a869 | Iustin Pop | |
1344 | 525bfb36 | Iustin Pop | -- | Check that the cluster score is close to zero for a homogeneous |
1345 | 525bfb36 | Iustin Pop | -- cluster. |
1346 | 2c4eb054 | Iustin Pop | prop_Cluster_Score_Zero :: Node.Node -> Property |
1347 | 2c4eb054 | Iustin Pop | prop_Cluster_Score_Zero node = |
1348 | d5dfae0a | Iustin Pop | forAll (choose (1, 1024)) $ \count -> |
1349 | 3a3c1eb4 | Iustin Pop | (not (Node.offline node) && not (Node.failN1 node) && (count > 0) && |
1350 | 2060348b | Iustin Pop | (Node.tDsk node > 0) && (Node.tMem node > 0)) ==> |
1351 | d5dfae0a | Iustin Pop | let fn = Node.buildPeers node Container.empty |
1352 | d5dfae0a | Iustin Pop | nlst = replicate count fn |
1353 | d5dfae0a | Iustin Pop | score = Cluster.compCVNodes nlst |
1354 | d5dfae0a | Iustin Pop | -- we can't say == 0 here as the floating point errors accumulate; |
1355 | d5dfae0a | Iustin Pop | -- this should be much lower than the default score in CLI.hs |
1356 | d5dfae0a | Iustin Pop | in score <= 1e-12 |
1357 | cf35a869 | Iustin Pop | |
1358 | 525bfb36 | Iustin Pop | -- | Check that cluster stats are sane. |
1359 | 2c4eb054 | Iustin Pop | prop_Cluster_CStats_sane :: Property |
1360 | 2c4eb054 | Iustin Pop | prop_Cluster_CStats_sane = |
1361 | d5dfae0a | Iustin Pop | forAll (choose (1, 1024)) $ \count -> |
1362 | d6f9f5bd | Iustin Pop | forAll genOnlineNode $ \node -> |
1363 | d5dfae0a | Iustin Pop | let fn = Node.buildPeers node Container.empty |
1364 | d5dfae0a | Iustin Pop | nlst = zip [1..] $ replicate count fn::[(Types.Ndx, Node.Node)] |
1365 | d5dfae0a | Iustin Pop | nl = Container.fromList nlst |
1366 | d5dfae0a | Iustin Pop | cstats = Cluster.totalResources nl |
1367 | d5dfae0a | Iustin Pop | in Cluster.csAdsk cstats >= 0 && |
1368 | d5dfae0a | Iustin Pop | Cluster.csAdsk cstats <= Cluster.csFdsk cstats |
1369 | 8fcf251f | Iustin Pop | |
1370 | 3fea6959 | Iustin Pop | -- | Check that one instance is allocated correctly, without |
1371 | 525bfb36 | Iustin Pop | -- rebalances needed. |
1372 | 2c4eb054 | Iustin Pop | prop_Cluster_Alloc_sane :: Instance.Instance -> Property |
1373 | 2c4eb054 | Iustin Pop | prop_Cluster_Alloc_sane inst = |
1374 | d5dfae0a | Iustin Pop | forAll (choose (5, 20)) $ \count -> |
1375 | d6f9f5bd | Iustin Pop | forAll genOnlineNode $ \node -> |
1376 | 3603605a | Iustin Pop | let (nl, il, inst') = makeSmallEmptyCluster node count inst |
1377 | c6e8fb9c | Iustin Pop | reqnodes = Instance.requiredNodes $ Instance.diskTemplate inst |
1378 | c6e8fb9c | Iustin Pop | in case Cluster.genAllocNodes defGroupList nl reqnodes True >>= |
1379 | d5dfae0a | Iustin Pop | Cluster.tryAlloc nl il inst' of |
1380 | d5dfae0a | Iustin Pop | Types.Bad _ -> False |
1381 | d5dfae0a | Iustin Pop | Types.Ok as -> |
1382 | d5dfae0a | Iustin Pop | case Cluster.asSolution as of |
1383 | d5dfae0a | Iustin Pop | Nothing -> False |
1384 | d5dfae0a | Iustin Pop | Just (xnl, xi, _, cv) -> |
1385 | d5dfae0a | Iustin Pop | let il' = Container.add (Instance.idx xi) xi il |
1386 | d5dfae0a | Iustin Pop | tbl = Cluster.Table xnl il' cv [] |
1387 | d5dfae0a | Iustin Pop | in not (canBalance tbl True True False) |
1388 | 3fea6959 | Iustin Pop | |
1389 | 3fea6959 | Iustin Pop | -- | Checks that on a 2-5 node cluster, we can allocate a random |
1390 | 3fea6959 | Iustin Pop | -- instance spec via tiered allocation (whatever the original instance |
1391 | 37483aa5 | Iustin Pop | -- spec), on either one or two nodes. Furthermore, we test that |
1392 | 37483aa5 | Iustin Pop | -- computed allocation statistics are correct. |
1393 | 2c4eb054 | Iustin Pop | prop_Cluster_CanTieredAlloc :: Instance.Instance -> Property |
1394 | 2c4eb054 | Iustin Pop | prop_Cluster_CanTieredAlloc inst = |
1395 | d5dfae0a | Iustin Pop | forAll (choose (2, 5)) $ \count -> |
1396 | d6f9f5bd | Iustin Pop | forAll (genOnlineNode `suchThat` (isNodeBig 4)) $ \node -> |
1397 | d5dfae0a | Iustin Pop | let nl = makeSmallCluster node count |
1398 | d5dfae0a | Iustin Pop | il = Container.empty |
1399 | c6e8fb9c | Iustin Pop | rqnodes = Instance.requiredNodes $ Instance.diskTemplate inst |
1400 | d5dfae0a | Iustin Pop | allocnodes = Cluster.genAllocNodes defGroupList nl rqnodes True |
1401 | d5dfae0a | Iustin Pop | in case allocnodes >>= \allocnodes' -> |
1402 | d5dfae0a | Iustin Pop | Cluster.tieredAlloc nl il (Just 1) inst allocnodes' [] [] of |
1403 | 37483aa5 | Iustin Pop | Types.Bad msg -> failTest $ "Failed to tiered alloc: " ++ msg |
1404 | 37483aa5 | Iustin Pop | Types.Ok (_, nl', il', ixes, cstats) -> |
1405 | 37483aa5 | Iustin Pop | let (ai_alloc, ai_pool, ai_unav) = |
1406 | 37483aa5 | Iustin Pop | Cluster.computeAllocationDelta |
1407 | 37483aa5 | Iustin Pop | (Cluster.totalResources nl) |
1408 | 37483aa5 | Iustin Pop | (Cluster.totalResources nl') |
1409 | 37483aa5 | Iustin Pop | all_nodes = Container.elems nl |
1410 | 37483aa5 | Iustin Pop | in property (not (null ixes)) .&&. |
1411 | 37483aa5 | Iustin Pop | IntMap.size il' ==? length ixes .&&. |
1412 | 37483aa5 | Iustin Pop | length ixes ==? length cstats .&&. |
1413 | 37483aa5 | Iustin Pop | sum (map Types.allocInfoVCpus [ai_alloc, ai_pool, ai_unav]) ==? |
1414 | 37483aa5 | Iustin Pop | sum (map Node.hiCpu all_nodes) .&&. |
1415 | 37483aa5 | Iustin Pop | sum (map Types.allocInfoNCpus [ai_alloc, ai_pool, ai_unav]) ==? |
1416 | 37483aa5 | Iustin Pop | sum (map Node.tCpu all_nodes) .&&. |
1417 | 37483aa5 | Iustin Pop | sum (map Types.allocInfoMem [ai_alloc, ai_pool, ai_unav]) ==? |
1418 | 37483aa5 | Iustin Pop | truncate (sum (map Node.tMem all_nodes)) .&&. |
1419 | 37483aa5 | Iustin Pop | sum (map Types.allocInfoDisk [ai_alloc, ai_pool, ai_unav]) ==? |
1420 | 37483aa5 | Iustin Pop | truncate (sum (map Node.tDsk all_nodes)) |
1421 | 3fea6959 | Iustin Pop | |
1422 | 6a855aaa | Iustin Pop | -- | Helper function to create a cluster with the given range of nodes |
1423 | 6a855aaa | Iustin Pop | -- and allocate an instance on it. |
1424 | fce98abd | Iustin Pop | genClusterAlloc :: Int -> Node.Node -> Instance.Instance |
1425 | fce98abd | Iustin Pop | -> Types.Result (Node.List, Instance.List, Instance.Instance) |
1426 | 6a855aaa | Iustin Pop | genClusterAlloc count node inst = |
1427 | 6a855aaa | Iustin Pop | let nl = makeSmallCluster node count |
1428 | c6e8fb9c | Iustin Pop | reqnodes = Instance.requiredNodes $ Instance.diskTemplate inst |
1429 | c6e8fb9c | Iustin Pop | in case Cluster.genAllocNodes defGroupList nl reqnodes True >>= |
1430 | 6a855aaa | Iustin Pop | Cluster.tryAlloc nl Container.empty inst of |
1431 | 6a855aaa | Iustin Pop | Types.Bad _ -> Types.Bad "Can't allocate" |
1432 | d5dfae0a | Iustin Pop | Types.Ok as -> |
1433 | d5dfae0a | Iustin Pop | case Cluster.asSolution as of |
1434 | 6a855aaa | Iustin Pop | Nothing -> Types.Bad "Empty solution?" |
1435 | d5dfae0a | Iustin Pop | Just (xnl, xi, _, _) -> |
1436 | 6a855aaa | Iustin Pop | let xil = Container.add (Instance.idx xi) xi Container.empty |
1437 | 6a855aaa | Iustin Pop | in Types.Ok (xnl, xil, xi) |
1438 | 6a855aaa | Iustin Pop | |
1439 | 6a855aaa | Iustin Pop | -- | Checks that on a 4-8 node cluster, once we allocate an instance, |
1440 | 6a855aaa | Iustin Pop | -- we can also relocate it. |
1441 | 2c4eb054 | Iustin Pop | prop_Cluster_AllocRelocate :: Property |
1442 | 2c4eb054 | Iustin Pop | prop_Cluster_AllocRelocate = |
1443 | 6a855aaa | Iustin Pop | forAll (choose (4, 8)) $ \count -> |
1444 | 6a855aaa | Iustin Pop | forAll (genOnlineNode `suchThat` (isNodeBig 4)) $ \node -> |
1445 | 7018af9c | Iustin Pop | forAll (genInstanceSmallerThanNode node `suchThat` isMirrored) $ \inst -> |
1446 | 6a855aaa | Iustin Pop | case genClusterAlloc count node inst of |
1447 | 6a855aaa | Iustin Pop | Types.Bad msg -> failTest msg |
1448 | 6a855aaa | Iustin Pop | Types.Ok (nl, il, inst') -> |
1449 | 6a855aaa | Iustin Pop | case IAlloc.processRelocate defGroupList nl il |
1450 | 7018af9c | Iustin Pop | (Instance.idx inst) 1 |
1451 | 7018af9c | Iustin Pop | [(if Instance.diskTemplate inst' == Types.DTDrbd8 |
1452 | 7018af9c | Iustin Pop | then Instance.sNode |
1453 | 7018af9c | Iustin Pop | else Instance.pNode) inst'] of |
1454 | 7018af9c | Iustin Pop | Types.Ok _ -> property True |
1455 | 6a855aaa | Iustin Pop | Types.Bad msg -> failTest $ "Failed to relocate: " ++ msg |
1456 | 6a855aaa | Iustin Pop | |
1457 | 6a855aaa | Iustin Pop | -- | Helper property checker for the result of a nodeEvac or |
1458 | 6a855aaa | Iustin Pop | -- changeGroup operation. |
1459 | fce98abd | Iustin Pop | check_EvacMode :: Group.Group -> Instance.Instance |
1460 | fce98abd | Iustin Pop | -> Types.Result (Node.List, Instance.List, Cluster.EvacSolution) |
1461 | fce98abd | Iustin Pop | -> Property |
1462 | 6a855aaa | Iustin Pop | check_EvacMode grp inst result = |
1463 | 6a855aaa | Iustin Pop | case result of |
1464 | 6a855aaa | Iustin Pop | Types.Bad msg -> failTest $ "Couldn't evacuate/change group:" ++ msg |
1465 | 6a855aaa | Iustin Pop | Types.Ok (_, _, es) -> |
1466 | 6a855aaa | Iustin Pop | let moved = Cluster.esMoved es |
1467 | 6a855aaa | Iustin Pop | failed = Cluster.esFailed es |
1468 | 6a855aaa | Iustin Pop | opcodes = not . null $ Cluster.esOpCodes es |
1469 | 6a855aaa | Iustin Pop | in failmsg ("'failed' not empty: " ++ show failed) (null failed) .&&. |
1470 | 6a855aaa | Iustin Pop | failmsg "'opcodes' is null" opcodes .&&. |
1471 | 6a855aaa | Iustin Pop | case moved of |
1472 | 6a855aaa | Iustin Pop | [(idx', gdx, _)] -> failmsg "invalid instance moved" (idx == idx') |
1473 | 6a855aaa | Iustin Pop | .&&. |
1474 | 6a855aaa | Iustin Pop | failmsg "wrong target group" |
1475 | 6a855aaa | Iustin Pop | (gdx == Group.idx grp) |
1476 | 6a855aaa | Iustin Pop | v -> failmsg ("invalid solution: " ++ show v) False |
1477 | fce98abd | Iustin Pop | where failmsg :: String -> Bool -> Property |
1478 | fce98abd | Iustin Pop | failmsg = \msg -> printTestCase ("Failed to evacuate: " ++ msg) |
1479 | 6a855aaa | Iustin Pop | idx = Instance.idx inst |
1480 | 6a855aaa | Iustin Pop | |
1481 | 6a855aaa | Iustin Pop | -- | Checks that on a 4-8 node cluster, once we allocate an instance, |
1482 | 6a855aaa | Iustin Pop | -- we can also node-evacuate it. |
1483 | 2c4eb054 | Iustin Pop | prop_Cluster_AllocEvacuate :: Property |
1484 | 2c4eb054 | Iustin Pop | prop_Cluster_AllocEvacuate = |
1485 | 6a855aaa | Iustin Pop | forAll (choose (4, 8)) $ \count -> |
1486 | 6a855aaa | Iustin Pop | forAll (genOnlineNode `suchThat` (isNodeBig 4)) $ \node -> |
1487 | ac1c0a07 | Iustin Pop | forAll (genInstanceSmallerThanNode node `suchThat` isMirrored) $ \inst -> |
1488 | 6a855aaa | Iustin Pop | case genClusterAlloc count node inst of |
1489 | 6a855aaa | Iustin Pop | Types.Bad msg -> failTest msg |
1490 | 6a855aaa | Iustin Pop | Types.Ok (nl, il, inst') -> |
1491 | 2cdaf225 | Iustin Pop | conjoin . map (\mode -> check_EvacMode defGroup inst' $ |
1492 | 6a855aaa | Iustin Pop | Cluster.tryNodeEvac defGroupList nl il mode |
1493 | ac1c0a07 | Iustin Pop | [Instance.idx inst']) . |
1494 | fafd0773 | Iustin Pop | evacModeOptions . |
1495 | fafd0773 | Iustin Pop | Instance.mirrorType $ inst' |
1496 | 6a855aaa | Iustin Pop | |
1497 | 6a855aaa | Iustin Pop | -- | Checks that on a 4-8 node cluster with two node groups, once we |
1498 | 6a855aaa | Iustin Pop | -- allocate an instance on the first node group, we can also change |
1499 | 6a855aaa | Iustin Pop | -- its group. |
1500 | 2c4eb054 | Iustin Pop | prop_Cluster_AllocChangeGroup :: Property |
1501 | 2c4eb054 | Iustin Pop | prop_Cluster_AllocChangeGroup = |
1502 | 6a855aaa | Iustin Pop | forAll (choose (4, 8)) $ \count -> |
1503 | 6a855aaa | Iustin Pop | forAll (genOnlineNode `suchThat` (isNodeBig 4)) $ \node -> |
1504 | ac1c0a07 | Iustin Pop | forAll (genInstanceSmallerThanNode node `suchThat` isMirrored) $ \inst -> |
1505 | 6a855aaa | Iustin Pop | case genClusterAlloc count node inst of |
1506 | 6a855aaa | Iustin Pop | Types.Bad msg -> failTest msg |
1507 | 6a855aaa | Iustin Pop | Types.Ok (nl, il, inst') -> |
1508 | 6a855aaa | Iustin Pop | -- we need to add a second node group and nodes to the cluster |
1509 | 6a855aaa | Iustin Pop | let nl2 = Container.elems $ makeSmallCluster node count |
1510 | 6a855aaa | Iustin Pop | grp2 = Group.setIdx defGroup (Group.idx defGroup + 1) |
1511 | 6a855aaa | Iustin Pop | maxndx = maximum . map Node.idx $ nl2 |
1512 | 6a855aaa | Iustin Pop | nl3 = map (\n -> n { Node.group = Group.idx grp2 |
1513 | 6a855aaa | Iustin Pop | , Node.idx = Node.idx n + maxndx }) nl2 |
1514 | 6a855aaa | Iustin Pop | nl4 = Container.fromList . map (\n -> (Node.idx n, n)) $ nl3 |
1515 | 6a855aaa | Iustin Pop | gl' = Container.add (Group.idx grp2) grp2 defGroupList |
1516 | 6a855aaa | Iustin Pop | nl' = IntMap.union nl nl4 |
1517 | 6a855aaa | Iustin Pop | in check_EvacMode grp2 inst' $ |
1518 | 6a855aaa | Iustin Pop | Cluster.tryChangeGroup gl' nl' il [] [Instance.idx inst'] |
1519 | 3fea6959 | Iustin Pop | |
1520 | 3fea6959 | Iustin Pop | -- | Check that allocating multiple instances on a cluster, then |
1521 | 525bfb36 | Iustin Pop | -- adding an empty node, results in a valid rebalance. |
1522 | 2c4eb054 | Iustin Pop | prop_Cluster_AllocBalance :: Property |
1523 | 2c4eb054 | Iustin Pop | prop_Cluster_AllocBalance = |
1524 | d5dfae0a | Iustin Pop | forAll (genNode (Just 5) (Just 128)) $ \node -> |
1525 | d5dfae0a | Iustin Pop | forAll (choose (3, 5)) $ \count -> |
1526 | d5dfae0a | Iustin Pop | not (Node.offline node) && not (Node.failN1 node) ==> |
1527 | d5dfae0a | Iustin Pop | let nl = makeSmallCluster node count |
1528 | d5dfae0a | Iustin Pop | (hnode, nl') = IntMap.deleteFindMax nl |
1529 | d5dfae0a | Iustin Pop | il = Container.empty |
1530 | d5dfae0a | Iustin Pop | allocnodes = Cluster.genAllocNodes defGroupList nl' 2 True |
1531 | d5dfae0a | Iustin Pop | i_templ = createInstance Types.unitMem Types.unitDsk Types.unitCpu |
1532 | d5dfae0a | Iustin Pop | in case allocnodes >>= \allocnodes' -> |
1533 | d5dfae0a | Iustin Pop | Cluster.iterateAlloc nl' il (Just 5) i_templ allocnodes' [] [] of |
1534 | 96bc2003 | Iustin Pop | Types.Bad msg -> failTest $ "Failed to allocate: " ++ msg |
1535 | 96bc2003 | Iustin Pop | Types.Ok (_, _, _, [], _) -> failTest "Failed to allocate: no instances" |
1536 | d5dfae0a | Iustin Pop | Types.Ok (_, xnl, il', _, _) -> |
1537 | d5dfae0a | Iustin Pop | let ynl = Container.add (Node.idx hnode) hnode xnl |
1538 | d5dfae0a | Iustin Pop | cv = Cluster.compCV ynl |
1539 | d5dfae0a | Iustin Pop | tbl = Cluster.Table ynl il' cv [] |
1540 | 6cff91f5 | Iustin Pop | in printTestCase "Failed to rebalance" $ |
1541 | 6cff91f5 | Iustin Pop | canBalance tbl True True False |
1542 | 3fea6959 | Iustin Pop | |
1543 | 525bfb36 | Iustin Pop | -- | Checks consistency. |
1544 | 2c4eb054 | Iustin Pop | prop_Cluster_CheckConsistency :: Node.Node -> Instance.Instance -> Bool |
1545 | 2c4eb054 | Iustin Pop | prop_Cluster_CheckConsistency node inst = |
1546 | 32b8d9c0 | Iustin Pop | let nl = makeSmallCluster node 3 |
1547 | 32b8d9c0 | Iustin Pop | [node1, node2, node3] = Container.elems nl |
1548 | 10ef6b4e | Iustin Pop | node3' = node3 { Node.group = 1 } |
1549 | 32b8d9c0 | Iustin Pop | nl' = Container.add (Node.idx node3') node3' nl |
1550 | 32b8d9c0 | Iustin Pop | inst1 = Instance.setBoth inst (Node.idx node1) (Node.idx node2) |
1551 | 32b8d9c0 | Iustin Pop | inst2 = Instance.setBoth inst (Node.idx node1) Node.noSecondary |
1552 | 32b8d9c0 | Iustin Pop | inst3 = Instance.setBoth inst (Node.idx node1) (Node.idx node3) |
1553 | cb0c77ff | Iustin Pop | ccheck = Cluster.findSplitInstances nl' . Container.fromList |
1554 | 32b8d9c0 | Iustin Pop | in null (ccheck [(0, inst1)]) && |
1555 | 32b8d9c0 | Iustin Pop | null (ccheck [(0, inst2)]) && |
1556 | 32b8d9c0 | Iustin Pop | (not . null $ ccheck [(0, inst3)]) |
1557 | 32b8d9c0 | Iustin Pop | |
1558 | 525bfb36 | Iustin Pop | -- | For now, we only test that we don't lose instances during the split. |
1559 | 2c4eb054 | Iustin Pop | prop_Cluster_SplitCluster :: Node.Node -> Instance.Instance -> Property |
1560 | 2c4eb054 | Iustin Pop | prop_Cluster_SplitCluster node inst = |
1561 | f4161783 | Iustin Pop | forAll (choose (0, 100)) $ \icnt -> |
1562 | f4161783 | Iustin Pop | let nl = makeSmallCluster node 2 |
1563 | f4161783 | Iustin Pop | (nl', il') = foldl (\(ns, is) _ -> assignInstance ns is inst 0 1) |
1564 | f4161783 | Iustin Pop | (nl, Container.empty) [1..icnt] |
1565 | f4161783 | Iustin Pop | gni = Cluster.splitCluster nl' il' |
1566 | f4161783 | Iustin Pop | in sum (map (Container.size . snd . snd) gni) == icnt && |
1567 | f4161783 | Iustin Pop | all (\(guuid, (nl'', _)) -> all ((== guuid) . Node.group) |
1568 | f4161783 | Iustin Pop | (Container.elems nl'')) gni |
1569 | 32b8d9c0 | Iustin Pop | |
1570 | 00b70680 | Iustin Pop | -- | Helper function to check if we can allocate an instance on a |
1571 | 00b70680 | Iustin Pop | -- given node list. |
1572 | 00b70680 | Iustin Pop | canAllocOn :: Node.List -> Int -> Instance.Instance -> Bool |
1573 | 00b70680 | Iustin Pop | canAllocOn nl reqnodes inst = |
1574 | 00b70680 | Iustin Pop | case Cluster.genAllocNodes defGroupList nl reqnodes True >>= |
1575 | 00b70680 | Iustin Pop | Cluster.tryAlloc nl (Container.empty) inst of |
1576 | 00b70680 | Iustin Pop | Types.Bad _ -> False |
1577 | 00b70680 | Iustin Pop | Types.Ok as -> |
1578 | 00b70680 | Iustin Pop | case Cluster.asSolution as of |
1579 | 00b70680 | Iustin Pop | Nothing -> False |
1580 | 00b70680 | Iustin Pop | Just _ -> True |
1581 | 00b70680 | Iustin Pop | |
1582 | 00b70680 | Iustin Pop | -- | Checks that allocation obeys minimum and maximum instance |
1583 | fce98abd | Iustin Pop | -- policies. The unittest generates a random node, duplicates it /count/ |
1584 | 00b70680 | Iustin Pop | -- times, and generates a random instance that can be allocated on |
1585 | 00b70680 | Iustin Pop | -- this mini-cluster; it then checks that after applying a policy that |
1586 | 00b70680 | Iustin Pop | -- the instance doesn't fits, the allocation fails. |
1587 | 2c4eb054 | Iustin Pop | prop_Cluster_AllocPolicy :: Node.Node -> Property |
1588 | 2c4eb054 | Iustin Pop | prop_Cluster_AllocPolicy node = |
1589 | 00b70680 | Iustin Pop | -- rqn is the required nodes (1 or 2) |
1590 | 00b70680 | Iustin Pop | forAll (choose (1, 2)) $ \rqn -> |
1591 | 00b70680 | Iustin Pop | forAll (choose (5, 20)) $ \count -> |
1592 | 00b70680 | Iustin Pop | forAll (arbitrary `suchThat` (canAllocOn (makeSmallCluster node count) rqn)) |
1593 | 00b70680 | Iustin Pop | $ \inst -> |
1594 | 00b70680 | Iustin Pop | forAll (arbitrary `suchThat` (isFailure . |
1595 | 00b70680 | Iustin Pop | Instance.instMatchesPolicy inst)) $ \ipol -> |
1596 | 00b70680 | Iustin Pop | let node' = Node.setPolicy ipol node |
1597 | 00b70680 | Iustin Pop | nl = makeSmallCluster node' count |
1598 | 00b70680 | Iustin Pop | in not $ canAllocOn nl rqn inst |
1599 | 00b70680 | Iustin Pop | |
1600 | 23fe06c2 | Iustin Pop | testSuite "Cluster" |
1601 | 2c4eb054 | Iustin Pop | [ 'prop_Cluster_Score_Zero |
1602 | 2c4eb054 | Iustin Pop | , 'prop_Cluster_CStats_sane |
1603 | 2c4eb054 | Iustin Pop | , 'prop_Cluster_Alloc_sane |
1604 | 2c4eb054 | Iustin Pop | , 'prop_Cluster_CanTieredAlloc |
1605 | 2c4eb054 | Iustin Pop | , 'prop_Cluster_AllocRelocate |
1606 | 2c4eb054 | Iustin Pop | , 'prop_Cluster_AllocEvacuate |
1607 | 2c4eb054 | Iustin Pop | , 'prop_Cluster_AllocChangeGroup |
1608 | 2c4eb054 | Iustin Pop | , 'prop_Cluster_AllocBalance |
1609 | 2c4eb054 | Iustin Pop | , 'prop_Cluster_CheckConsistency |
1610 | 2c4eb054 | Iustin Pop | , 'prop_Cluster_SplitCluster |
1611 | 2c4eb054 | Iustin Pop | , 'prop_Cluster_AllocPolicy |
1612 | d5dfae0a | Iustin Pop | ] |
1613 | 88f25dd0 | Iustin Pop | |
1614 | 525bfb36 | Iustin Pop | -- ** OpCodes tests |
1615 | 88f25dd0 | Iustin Pop | |
1616 | 525bfb36 | Iustin Pop | -- | Check that opcode serialization is idempotent. |
1617 | fce98abd | Iustin Pop | prop_OpCodes_serialization :: OpCodes.OpCode -> Property |
1618 | 88f25dd0 | Iustin Pop | prop_OpCodes_serialization op = |
1619 | 88f25dd0 | Iustin Pop | case J.readJSON (J.showJSON op) of |
1620 | 96bc2003 | Iustin Pop | J.Error e -> failTest $ "Cannot deserialise: " ++ e |
1621 | 72bb6b4e | Iustin Pop | J.Ok op' -> op ==? op' |
1622 | 88f25dd0 | Iustin Pop | |
1623 | 9990c068 | Iustin Pop | -- | Check that Python and Haskell defined the same opcode list. |
1624 | 9990c068 | Iustin Pop | case_OpCodes_AllDefined :: HUnit.Assertion |
1625 | 9990c068 | Iustin Pop | case_OpCodes_AllDefined = do |
1626 | 9990c068 | Iustin Pop | py_stdout <- runPython "from ganeti import opcodes\n\ |
1627 | 9990c068 | Iustin Pop | \print '\\n'.join(opcodes.OP_MAPPING.keys())" "" >>= |
1628 | 9990c068 | Iustin Pop | checkPythonResult |
1629 | 9990c068 | Iustin Pop | let py_ops = sort $ lines py_stdout |
1630 | 9990c068 | Iustin Pop | hs_ops = OpCodes.allOpIDs |
1631 | 9990c068 | Iustin Pop | -- extra_py = py_ops \\ hs_ops |
1632 | 9990c068 | Iustin Pop | extra_hs = hs_ops \\ py_ops |
1633 | 9990c068 | Iustin Pop | -- FIXME: uncomment when we have parity |
1634 | 9990c068 | Iustin Pop | -- HUnit.assertBool ("OpCodes missing from Haskell code:\n" ++ |
1635 | 9990c068 | Iustin Pop | -- unlines extra_py) (null extra_py) |
1636 | 9990c068 | Iustin Pop | HUnit.assertBool ("Extra OpCodes in the Haskell code code:\n" ++ |
1637 | 9990c068 | Iustin Pop | unlines extra_hs) (null extra_hs) |
1638 | 9990c068 | Iustin Pop | |
1639 | 23fe06c2 | Iustin Pop | testSuite "OpCodes" |
1640 | 9990c068 | Iustin Pop | [ 'prop_OpCodes_serialization |
1641 | 9990c068 | Iustin Pop | , 'case_OpCodes_AllDefined |
1642 | 9990c068 | Iustin Pop | ] |
1643 | c088674b | Iustin Pop | |
1644 | 525bfb36 | Iustin Pop | -- ** Jobs tests |
1645 | 525bfb36 | Iustin Pop | |
1646 | 525bfb36 | Iustin Pop | -- | Check that (queued) job\/opcode status serialization is idempotent. |
1647 | 2c4eb054 | Iustin Pop | prop_Jobs_OpStatus_serialization :: Jobs.OpStatus -> Property |
1648 | 2c4eb054 | Iustin Pop | prop_Jobs_OpStatus_serialization os = |
1649 | db079755 | Iustin Pop | case J.readJSON (J.showJSON os) of |
1650 | 96bc2003 | Iustin Pop | J.Error e -> failTest $ "Cannot deserialise: " ++ e |
1651 | 72bb6b4e | Iustin Pop | J.Ok os' -> os ==? os' |
1652 | db079755 | Iustin Pop | |
1653 | 2c4eb054 | Iustin Pop | prop_Jobs_JobStatus_serialization :: Jobs.JobStatus -> Property |
1654 | 2c4eb054 | Iustin Pop | prop_Jobs_JobStatus_serialization js = |
1655 | db079755 | Iustin Pop | case J.readJSON (J.showJSON js) of |
1656 | 96bc2003 | Iustin Pop | J.Error e -> failTest $ "Cannot deserialise: " ++ e |
1657 | 72bb6b4e | Iustin Pop | J.Ok js' -> js ==? js' |
1658 | db079755 | Iustin Pop | |
1659 | 23fe06c2 | Iustin Pop | testSuite "Jobs" |
1660 | 2c4eb054 | Iustin Pop | [ 'prop_Jobs_OpStatus_serialization |
1661 | 2c4eb054 | Iustin Pop | , 'prop_Jobs_JobStatus_serialization |
1662 | d5dfae0a | Iustin Pop | ] |
1663 | db079755 | Iustin Pop | |
1664 | 525bfb36 | Iustin Pop | -- ** Loader tests |
1665 | c088674b | Iustin Pop | |
1666 | fce98abd | Iustin Pop | prop_Loader_lookupNode :: [(String, Int)] -> String -> String -> Property |
1667 | c088674b | Iustin Pop | prop_Loader_lookupNode ktn inst node = |
1668 | 72bb6b4e | Iustin Pop | Loader.lookupNode nl inst node ==? Data.Map.lookup node nl |
1669 | d5dfae0a | Iustin Pop | where nl = Data.Map.fromList ktn |
1670 | c088674b | Iustin Pop | |
1671 | fce98abd | Iustin Pop | prop_Loader_lookupInstance :: [(String, Int)] -> String -> Property |
1672 | c088674b | Iustin Pop | prop_Loader_lookupInstance kti inst = |
1673 | 72bb6b4e | Iustin Pop | Loader.lookupInstance il inst ==? Data.Map.lookup inst il |
1674 | d5dfae0a | Iustin Pop | where il = Data.Map.fromList kti |
1675 | 99b63608 | Iustin Pop | |
1676 | fce98abd | Iustin Pop | prop_Loader_assignIndices :: Property |
1677 | 3074ccaf | Iustin Pop | prop_Loader_assignIndices = |
1678 | 3074ccaf | Iustin Pop | -- generate nodes with unique names |
1679 | 3074ccaf | Iustin Pop | forAll (arbitrary `suchThat` |
1680 | 3074ccaf | Iustin Pop | (\nodes -> |
1681 | 3074ccaf | Iustin Pop | let names = map Node.name nodes |
1682 | 3074ccaf | Iustin Pop | in length names == length (nub names))) $ \nodes -> |
1683 | 3074ccaf | Iustin Pop | let (nassoc, kt) = |
1684 | 3074ccaf | Iustin Pop | Loader.assignIndices (map (\n -> (Node.name n, n)) nodes) |
1685 | 3074ccaf | Iustin Pop | in Data.Map.size nassoc == length nodes && |
1686 | 3074ccaf | Iustin Pop | Container.size kt == length nodes && |
1687 | 3074ccaf | Iustin Pop | if not (null nodes) |
1688 | 3074ccaf | Iustin Pop | then maximum (IntMap.keys kt) == length nodes - 1 |
1689 | 3074ccaf | Iustin Pop | else True |
1690 | c088674b | Iustin Pop | |
1691 | c088674b | Iustin Pop | -- | Checks that the number of primary instances recorded on the nodes |
1692 | 525bfb36 | Iustin Pop | -- is zero. |
1693 | fce98abd | Iustin Pop | prop_Loader_mergeData :: [Node.Node] -> Bool |
1694 | c088674b | Iustin Pop | prop_Loader_mergeData ns = |
1695 | cb0c77ff | Iustin Pop | let na = Container.fromList $ map (\n -> (Node.idx n, n)) ns |
1696 | 2d1708e0 | Guido Trotter | in case Loader.mergeData [] [] [] [] |
1697 | f4f6eb0b | Iustin Pop | (Loader.emptyCluster {Loader.cdNodes = na}) of |
1698 | c088674b | Iustin Pop | Types.Bad _ -> False |
1699 | 71375ef7 | Iustin Pop | Types.Ok (Loader.ClusterData _ nl il _ _) -> |
1700 | c088674b | Iustin Pop | let nodes = Container.elems nl |
1701 | c088674b | Iustin Pop | instances = Container.elems il |
1702 | c088674b | Iustin Pop | in (sum . map (length . Node.pList)) nodes == 0 && |
1703 | 4a007641 | Iustin Pop | null instances |
1704 | c088674b | Iustin Pop | |
1705 | efe98965 | Guido Trotter | -- | Check that compareNameComponent on equal strings works. |
1706 | efe98965 | Guido Trotter | prop_Loader_compareNameComponent_equal :: String -> Bool |
1707 | efe98965 | Guido Trotter | prop_Loader_compareNameComponent_equal s = |
1708 | 2fc5653f | Iustin Pop | BasicTypes.compareNameComponent s s == |
1709 | 2fc5653f | Iustin Pop | BasicTypes.LookupResult BasicTypes.ExactMatch s |
1710 | efe98965 | Guido Trotter | |
1711 | efe98965 | Guido Trotter | -- | Check that compareNameComponent on prefix strings works. |
1712 | efe98965 | Guido Trotter | prop_Loader_compareNameComponent_prefix :: NonEmptyList Char -> String -> Bool |
1713 | efe98965 | Guido Trotter | prop_Loader_compareNameComponent_prefix (NonEmpty s1) s2 = |
1714 | 2fc5653f | Iustin Pop | BasicTypes.compareNameComponent (s1 ++ "." ++ s2) s1 == |
1715 | 2fc5653f | Iustin Pop | BasicTypes.LookupResult BasicTypes.PartialMatch s1 |
1716 | efe98965 | Guido Trotter | |
1717 | 23fe06c2 | Iustin Pop | testSuite "Loader" |
1718 | d5dfae0a | Iustin Pop | [ 'prop_Loader_lookupNode |
1719 | d5dfae0a | Iustin Pop | , 'prop_Loader_lookupInstance |
1720 | d5dfae0a | Iustin Pop | , 'prop_Loader_assignIndices |
1721 | d5dfae0a | Iustin Pop | , 'prop_Loader_mergeData |
1722 | d5dfae0a | Iustin Pop | , 'prop_Loader_compareNameComponent_equal |
1723 | d5dfae0a | Iustin Pop | , 'prop_Loader_compareNameComponent_prefix |
1724 | d5dfae0a | Iustin Pop | ] |
1725 | 3c002a13 | Iustin Pop | |
1726 | 3c002a13 | Iustin Pop | -- ** Types tests |
1727 | 3c002a13 | Iustin Pop | |
1728 | fce98abd | Iustin Pop | prop_Types_AllocPolicy_serialisation :: Types.AllocPolicy -> Property |
1729 | 0047d4e2 | Iustin Pop | prop_Types_AllocPolicy_serialisation apol = |
1730 | d5dfae0a | Iustin Pop | case J.readJSON (J.showJSON apol) of |
1731 | aa1d552d | Iustin Pop | J.Ok p -> p ==? apol |
1732 | 96bc2003 | Iustin Pop | J.Error s -> failTest $ "Failed to deserialise: " ++ s |
1733 | 0047d4e2 | Iustin Pop | |
1734 | fce98abd | Iustin Pop | prop_Types_DiskTemplate_serialisation :: Types.DiskTemplate -> Property |
1735 | 0047d4e2 | Iustin Pop | prop_Types_DiskTemplate_serialisation dt = |
1736 | d5dfae0a | Iustin Pop | case J.readJSON (J.showJSON dt) of |
1737 | aa1d552d | Iustin Pop | J.Ok p -> p ==? dt |
1738 | 96bc2003 | Iustin Pop | J.Error s -> failTest $ "Failed to deserialise: " ++ s |
1739 | 0047d4e2 | Iustin Pop | |
1740 | fce98abd | Iustin Pop | prop_Types_ISpec_serialisation :: Types.ISpec -> Property |
1741 | aa1d552d | Iustin Pop | prop_Types_ISpec_serialisation ispec = |
1742 | aa1d552d | Iustin Pop | case J.readJSON (J.showJSON ispec) of |
1743 | aa1d552d | Iustin Pop | J.Ok p -> p ==? ispec |
1744 | 96bc2003 | Iustin Pop | J.Error s -> failTest $ "Failed to deserialise: " ++ s |
1745 | aa1d552d | Iustin Pop | |
1746 | fce98abd | Iustin Pop | prop_Types_IPolicy_serialisation :: Types.IPolicy -> Property |
1747 | aa1d552d | Iustin Pop | prop_Types_IPolicy_serialisation ipol = |
1748 | aa1d552d | Iustin Pop | case J.readJSON (J.showJSON ipol) of |
1749 | aa1d552d | Iustin Pop | J.Ok p -> p ==? ipol |
1750 | 96bc2003 | Iustin Pop | J.Error s -> failTest $ "Failed to deserialise: " ++ s |
1751 | aa1d552d | Iustin Pop | |
1752 | fce98abd | Iustin Pop | prop_Types_EvacMode_serialisation :: Types.EvacMode -> Property |
1753 | aa1d552d | Iustin Pop | prop_Types_EvacMode_serialisation em = |
1754 | aa1d552d | Iustin Pop | case J.readJSON (J.showJSON em) of |
1755 | aa1d552d | Iustin Pop | J.Ok p -> p ==? em |
1756 | 96bc2003 | Iustin Pop | J.Error s -> failTest $ "Failed to deserialise: " ++ s |
1757 | aa1d552d | Iustin Pop | |
1758 | fce98abd | Iustin Pop | prop_Types_opToResult :: Types.OpResult Int -> Bool |
1759 | 0047d4e2 | Iustin Pop | prop_Types_opToResult op = |
1760 | d5dfae0a | Iustin Pop | case op of |
1761 | d5dfae0a | Iustin Pop | Types.OpFail _ -> Types.isBad r |
1762 | d5dfae0a | Iustin Pop | Types.OpGood v -> case r of |
1763 | d5dfae0a | Iustin Pop | Types.Bad _ -> False |
1764 | d5dfae0a | Iustin Pop | Types.Ok v' -> v == v' |
1765 | d5dfae0a | Iustin Pop | where r = Types.opToResult op |
1766 | 0047d4e2 | Iustin Pop | |
1767 | fce98abd | Iustin Pop | prop_Types_eitherToResult :: Either String Int -> Bool |
1768 | 0047d4e2 | Iustin Pop | prop_Types_eitherToResult ei = |
1769 | d5dfae0a | Iustin Pop | case ei of |
1770 | d5dfae0a | Iustin Pop | Left _ -> Types.isBad r |
1771 | d5dfae0a | Iustin Pop | Right v -> case r of |
1772 | d5dfae0a | Iustin Pop | Types.Bad _ -> False |
1773 | d5dfae0a | Iustin Pop | Types.Ok v' -> v == v' |
1774 | 0047d4e2 | Iustin Pop | where r = Types.eitherToResult ei |
1775 | 3c002a13 | Iustin Pop | |
1776 | 23fe06c2 | Iustin Pop | testSuite "Types" |
1777 | d5dfae0a | Iustin Pop | [ 'prop_Types_AllocPolicy_serialisation |
1778 | d5dfae0a | Iustin Pop | , 'prop_Types_DiskTemplate_serialisation |
1779 | aa1d552d | Iustin Pop | , 'prop_Types_ISpec_serialisation |
1780 | aa1d552d | Iustin Pop | , 'prop_Types_IPolicy_serialisation |
1781 | aa1d552d | Iustin Pop | , 'prop_Types_EvacMode_serialisation |
1782 | d5dfae0a | Iustin Pop | , 'prop_Types_opToResult |
1783 | d5dfae0a | Iustin Pop | , 'prop_Types_eitherToResult |
1784 | d5dfae0a | Iustin Pop | ] |
1785 | 8b5a517a | Iustin Pop | |
1786 | 8b5a517a | Iustin Pop | -- ** CLI tests |
1787 | 8b5a517a | Iustin Pop | |
1788 | 8b5a517a | Iustin Pop | -- | Test correct parsing. |
1789 | fce98abd | Iustin Pop | prop_CLI_parseISpec :: String -> Int -> Int -> Int -> Property |
1790 | 8b5a517a | Iustin Pop | prop_CLI_parseISpec descr dsk mem cpu = |
1791 | fce98abd | Iustin Pop | let str = printf "%d,%d,%d" dsk mem cpu::String |
1792 | 8b5a517a | Iustin Pop | in CLI.parseISpecString descr str ==? Types.Ok (Types.RSpec cpu mem dsk) |
1793 | 8b5a517a | Iustin Pop | |
1794 | 8b5a517a | Iustin Pop | -- | Test parsing failure due to wrong section count. |
1795 | fce98abd | Iustin Pop | prop_CLI_parseISpecFail :: String -> Property |
1796 | 8b5a517a | Iustin Pop | prop_CLI_parseISpecFail descr = |
1797 | 8b5a517a | Iustin Pop | forAll (choose (0,100) `suchThat` ((/=) 3)) $ \nelems -> |
1798 | 8b5a517a | Iustin Pop | forAll (replicateM nelems arbitrary) $ \values -> |
1799 | 8b5a517a | Iustin Pop | let str = intercalate "," $ map show (values::[Int]) |
1800 | 8b5a517a | Iustin Pop | in case CLI.parseISpecString descr str of |
1801 | 8b5a517a | Iustin Pop | Types.Ok v -> failTest $ "Expected failure, got " ++ show v |
1802 | 8b5a517a | Iustin Pop | _ -> property True |
1803 | 8b5a517a | Iustin Pop | |
1804 | a7ea861a | Iustin Pop | -- | Test parseYesNo. |
1805 | fce98abd | Iustin Pop | prop_CLI_parseYesNo :: Bool -> Bool -> [Char] -> Property |
1806 | a7ea861a | Iustin Pop | prop_CLI_parseYesNo def testval val = |
1807 | a7ea861a | Iustin Pop | forAll (elements [val, "yes", "no"]) $ \actual_val -> |
1808 | a7ea861a | Iustin Pop | if testval |
1809 | a7ea861a | Iustin Pop | then CLI.parseYesNo def Nothing ==? Types.Ok def |
1810 | a7ea861a | Iustin Pop | else let result = CLI.parseYesNo def (Just actual_val) |
1811 | a7ea861a | Iustin Pop | in if actual_val `elem` ["yes", "no"] |
1812 | a7ea861a | Iustin Pop | then result ==? Types.Ok (actual_val == "yes") |
1813 | a7ea861a | Iustin Pop | else property $ Types.isBad result |
1814 | a7ea861a | Iustin Pop | |
1815 | 89298c04 | Iustin Pop | -- | Helper to check for correct parsing of string arg. |
1816 | fce98abd | Iustin Pop | checkStringArg :: [Char] |
1817 | fce98abd | Iustin Pop | -> (GetOpt.OptDescr (CLI.Options -> Types.Result CLI.Options), |
1818 | fce98abd | Iustin Pop | CLI.Options -> Maybe [Char]) |
1819 | fce98abd | Iustin Pop | -> Property |
1820 | 89298c04 | Iustin Pop | checkStringArg val (opt, fn) = |
1821 | 89298c04 | Iustin Pop | let GetOpt.Option _ longs _ _ = opt |
1822 | 89298c04 | Iustin Pop | in case longs of |
1823 | 89298c04 | Iustin Pop | [] -> failTest "no long options?" |
1824 | 89298c04 | Iustin Pop | cmdarg:_ -> |
1825 | 89298c04 | Iustin Pop | case CLI.parseOptsInner ["--" ++ cmdarg ++ "=" ++ val] "prog" [opt] of |
1826 | 89298c04 | Iustin Pop | Left e -> failTest $ "Failed to parse option: " ++ show e |
1827 | 89298c04 | Iustin Pop | Right (options, _) -> fn options ==? Just val |
1828 | 89298c04 | Iustin Pop | |
1829 | 89298c04 | Iustin Pop | -- | Test a few string arguments. |
1830 | fce98abd | Iustin Pop | prop_CLI_StringArg :: [Char] -> Property |
1831 | 89298c04 | Iustin Pop | prop_CLI_StringArg argument = |
1832 | 89298c04 | Iustin Pop | let args = [ (CLI.oDataFile, CLI.optDataFile) |
1833 | 89298c04 | Iustin Pop | , (CLI.oDynuFile, CLI.optDynuFile) |
1834 | 89298c04 | Iustin Pop | , (CLI.oSaveCluster, CLI.optSaveCluster) |
1835 | 89298c04 | Iustin Pop | , (CLI.oReplay, CLI.optReplay) |
1836 | 89298c04 | Iustin Pop | , (CLI.oPrintCommands, CLI.optShowCmds) |
1837 | 89298c04 | Iustin Pop | , (CLI.oLuxiSocket, CLI.optLuxi) |
1838 | 89298c04 | Iustin Pop | ] |
1839 | 89298c04 | Iustin Pop | in conjoin $ map (checkStringArg argument) args |
1840 | 89298c04 | Iustin Pop | |
1841 | a292b4e0 | Iustin Pop | -- | Helper to test that a given option is accepted OK with quick exit. |
1842 | fce98abd | Iustin Pop | checkEarlyExit :: String -> [CLI.OptType] -> String -> Property |
1843 | a292b4e0 | Iustin Pop | checkEarlyExit name options param = |
1844 | a292b4e0 | Iustin Pop | case CLI.parseOptsInner [param] name options of |
1845 | a292b4e0 | Iustin Pop | Left (code, _) -> if code == 0 |
1846 | a292b4e0 | Iustin Pop | then property True |
1847 | a292b4e0 | Iustin Pop | else failTest $ "Program " ++ name ++ |
1848 | a292b4e0 | Iustin Pop | " returns invalid code " ++ show code ++ |
1849 | a292b4e0 | Iustin Pop | " for option " ++ param |
1850 | a292b4e0 | Iustin Pop | _ -> failTest $ "Program " ++ name ++ " doesn't consider option " ++ |
1851 | a292b4e0 | Iustin Pop | param ++ " as early exit one" |
1852 | a292b4e0 | Iustin Pop | |
1853 | a292b4e0 | Iustin Pop | -- | Test that all binaries support some common options. There is |
1854 | a292b4e0 | Iustin Pop | -- nothing actually random about this test... |
1855 | fce98abd | Iustin Pop | prop_CLI_stdopts :: Property |
1856 | a292b4e0 | Iustin Pop | prop_CLI_stdopts = |
1857 | a292b4e0 | Iustin Pop | let params = ["-h", "--help", "-V", "--version"] |
1858 | a292b4e0 | Iustin Pop | opts = map (\(name, (_, o)) -> (name, o)) Program.personalities |
1859 | a292b4e0 | Iustin Pop | -- apply checkEarlyExit across the cartesian product of params and opts |
1860 | a292b4e0 | Iustin Pop | in conjoin [checkEarlyExit n o p | p <- params, (n, o) <- opts] |
1861 | a292b4e0 | Iustin Pop | |
1862 | 8b5a517a | Iustin Pop | testSuite "CLI" |
1863 | 8b5a517a | Iustin Pop | [ 'prop_CLI_parseISpec |
1864 | 8b5a517a | Iustin Pop | , 'prop_CLI_parseISpecFail |
1865 | a7ea861a | Iustin Pop | , 'prop_CLI_parseYesNo |
1866 | 89298c04 | Iustin Pop | , 'prop_CLI_StringArg |
1867 | a292b4e0 | Iustin Pop | , 'prop_CLI_stdopts |
1868 | 8b5a517a | Iustin Pop | ] |
1869 | 3ad57194 | Iustin Pop | |
1870 | 3ad57194 | Iustin Pop | -- * JSON tests |
1871 | 3ad57194 | Iustin Pop | |
1872 | 3ad57194 | Iustin Pop | prop_JSON_toArray :: [Int] -> Property |
1873 | 3ad57194 | Iustin Pop | prop_JSON_toArray intarr = |
1874 | 3ad57194 | Iustin Pop | let arr = map J.showJSON intarr in |
1875 | 3ad57194 | Iustin Pop | case JSON.toArray (J.JSArray arr) of |
1876 | 3ad57194 | Iustin Pop | Types.Ok arr' -> arr ==? arr' |
1877 | 3ad57194 | Iustin Pop | Types.Bad err -> failTest $ "Failed to parse array: " ++ err |
1878 | 3ad57194 | Iustin Pop | |
1879 | 3ad57194 | Iustin Pop | prop_JSON_toArrayFail :: Int -> String -> Bool -> Property |
1880 | 3ad57194 | Iustin Pop | prop_JSON_toArrayFail i s b = |
1881 | 3ad57194 | Iustin Pop | -- poor man's instance Arbitrary JSValue |
1882 | 3ad57194 | Iustin Pop | forAll (elements [J.showJSON i, J.showJSON s, J.showJSON b]) $ \item -> |
1883 | 3ad57194 | Iustin Pop | case JSON.toArray item of |
1884 | 3ad57194 | Iustin Pop | Types.Bad _ -> property True |
1885 | 3ad57194 | Iustin Pop | Types.Ok result -> failTest $ "Unexpected parse, got " ++ show result |
1886 | 3ad57194 | Iustin Pop | |
1887 | 3ad57194 | Iustin Pop | testSuite "JSON" |
1888 | 3ad57194 | Iustin Pop | [ 'prop_JSON_toArray |
1889 | 3ad57194 | Iustin Pop | , 'prop_JSON_toArrayFail |
1890 | 3ad57194 | Iustin Pop | ] |
1891 | cdd495ae | Iustin Pop | |
1892 | cdd495ae | Iustin Pop | -- * Luxi tests |
1893 | cdd495ae | Iustin Pop | |
1894 | be747966 | Iustin Pop | instance Arbitrary Luxi.TagObject where |
1895 | be747966 | Iustin Pop | arbitrary = elements [minBound..maxBound] |
1896 | be747966 | Iustin Pop | |
1897 | cdd495ae | Iustin Pop | instance Arbitrary Luxi.LuxiReq where |
1898 | cdd495ae | Iustin Pop | arbitrary = elements [minBound..maxBound] |
1899 | cdd495ae | Iustin Pop | |
1900 | cdd495ae | Iustin Pop | instance Arbitrary Luxi.LuxiOp where |
1901 | cdd495ae | Iustin Pop | arbitrary = do |
1902 | cdd495ae | Iustin Pop | lreq <- arbitrary |
1903 | cdd495ae | Iustin Pop | case lreq of |
1904 | 9a94c848 | Iustin Pop | Luxi.ReqQuery -> Luxi.Query <$> arbitrary <*> getFields <*> genFilter |
1905 | cdd495ae | Iustin Pop | Luxi.ReqQueryNodes -> Luxi.QueryNodes <$> (listOf getFQDN) <*> |
1906 | cdd495ae | Iustin Pop | getFields <*> arbitrary |
1907 | cdd495ae | Iustin Pop | Luxi.ReqQueryGroups -> Luxi.QueryGroups <$> arbitrary <*> |
1908 | cdd495ae | Iustin Pop | arbitrary <*> arbitrary |
1909 | cdd495ae | Iustin Pop | Luxi.ReqQueryInstances -> Luxi.QueryInstances <$> (listOf getFQDN) <*> |
1910 | cdd495ae | Iustin Pop | getFields <*> arbitrary |
1911 | cdd495ae | Iustin Pop | Luxi.ReqQueryJobs -> Luxi.QueryJobs <$> arbitrary <*> getFields |
1912 | cdd495ae | Iustin Pop | Luxi.ReqQueryExports -> Luxi.QueryExports <$> |
1913 | cdd495ae | Iustin Pop | (listOf getFQDN) <*> arbitrary |
1914 | cdd495ae | Iustin Pop | Luxi.ReqQueryConfigValues -> Luxi.QueryConfigValues <$> getFields |
1915 | cdd495ae | Iustin Pop | Luxi.ReqQueryClusterInfo -> pure Luxi.QueryClusterInfo |
1916 | be747966 | Iustin Pop | Luxi.ReqQueryTags -> Luxi.QueryTags <$> arbitrary <*> getFQDN |
1917 | cdd495ae | Iustin Pop | Luxi.ReqSubmitJob -> Luxi.SubmitJob <$> (resize maxOpCodes arbitrary) |
1918 | cdd495ae | Iustin Pop | Luxi.ReqSubmitManyJobs -> Luxi.SubmitManyJobs <$> |
1919 | cdd495ae | Iustin Pop | (resize maxOpCodes arbitrary) |
1920 | cdd495ae | Iustin Pop | Luxi.ReqWaitForJobChange -> Luxi.WaitForJobChange <$> arbitrary <*> |
1921 | cdd495ae | Iustin Pop | getFields <*> pure J.JSNull <*> |
1922 | cdd495ae | Iustin Pop | pure J.JSNull <*> arbitrary |
1923 | cdd495ae | Iustin Pop | Luxi.ReqArchiveJob -> Luxi.ArchiveJob <$> arbitrary |
1924 | cdd495ae | Iustin Pop | Luxi.ReqAutoArchiveJobs -> Luxi.AutoArchiveJobs <$> arbitrary <*> |
1925 | cdd495ae | Iustin Pop | arbitrary |
1926 | cdd495ae | Iustin Pop | Luxi.ReqCancelJob -> Luxi.CancelJob <$> arbitrary |
1927 | cdd495ae | Iustin Pop | Luxi.ReqSetDrainFlag -> Luxi.SetDrainFlag <$> arbitrary |
1928 | cdd495ae | Iustin Pop | Luxi.ReqSetWatcherPause -> Luxi.SetWatcherPause <$> arbitrary |
1929 | cdd495ae | Iustin Pop | |
1930 | cdd495ae | Iustin Pop | -- | Simple check that encoding/decoding of LuxiOp works. |
1931 | cdd495ae | Iustin Pop | prop_Luxi_CallEncoding :: Luxi.LuxiOp -> Property |
1932 | cdd495ae | Iustin Pop | prop_Luxi_CallEncoding op = |
1933 | cdd495ae | Iustin Pop | (Luxi.validateCall (Luxi.buildCall op) >>= Luxi.decodeCall) ==? Types.Ok op |
1934 | cdd495ae | Iustin Pop | |
1935 | 13f2321c | Iustin Pop | -- | Helper to a get a temporary file name. |
1936 | 13f2321c | Iustin Pop | getTempFileName :: IO FilePath |
1937 | 13f2321c | Iustin Pop | getTempFileName = do |
1938 | 13f2321c | Iustin Pop | tempdir <- getTemporaryDirectory |
1939 | 13f2321c | Iustin Pop | (fpath, handle) <- openTempFile tempdir "luxitest" |
1940 | 13f2321c | Iustin Pop | _ <- hClose handle |
1941 | 13f2321c | Iustin Pop | removeFile fpath |
1942 | 13f2321c | Iustin Pop | return fpath |
1943 | 13f2321c | Iustin Pop | |
1944 | 13f2321c | Iustin Pop | -- | Server ping-pong helper. |
1945 | 13f2321c | Iustin Pop | luxiServerPong :: Luxi.Client -> IO () |
1946 | 13f2321c | Iustin Pop | luxiServerPong c = do |
1947 | a03b2e1c | Iustin Pop | msg <- Luxi.recvMsgExt c |
1948 | 13f2321c | Iustin Pop | case msg of |
1949 | a03b2e1c | Iustin Pop | Luxi.RecvOk m -> Luxi.sendMsg c m >> luxiServerPong c |
1950 | a03b2e1c | Iustin Pop | _ -> return () |
1951 | 13f2321c | Iustin Pop | |
1952 | 13f2321c | Iustin Pop | -- | Client ping-pong helper. |
1953 | 13f2321c | Iustin Pop | luxiClientPong :: Luxi.Client -> [String] -> IO [String] |
1954 | 13f2321c | Iustin Pop | luxiClientPong c = |
1955 | 13f2321c | Iustin Pop | mapM (\m -> Luxi.sendMsg c m >> Luxi.recvMsg c) |
1956 | 13f2321c | Iustin Pop | |
1957 | 13f2321c | Iustin Pop | -- | Monadic check that, given a server socket, we can connect via a |
1958 | 13f2321c | Iustin Pop | -- client to it, and that we can send a list of arbitrary messages and |
1959 | 13f2321c | Iustin Pop | -- get back what we sent. |
1960 | 13f2321c | Iustin Pop | prop_Luxi_ClientServer :: [[DNSChar]] -> Property |
1961 | 13f2321c | Iustin Pop | prop_Luxi_ClientServer dnschars = monadicIO $ do |
1962 | 13f2321c | Iustin Pop | let msgs = map (map dnsGetChar) dnschars |
1963 | 13f2321c | Iustin Pop | fpath <- run $ getTempFileName |
1964 | 13f2321c | Iustin Pop | -- we need to create the server first, otherwise (if we do it in the |
1965 | 13f2321c | Iustin Pop | -- forked thread) the client could try to connect to it before it's |
1966 | 13f2321c | Iustin Pop | -- ready |
1967 | 13f2321c | Iustin Pop | server <- run $ Luxi.getServer fpath |
1968 | 13f2321c | Iustin Pop | -- fork the server responder |
1969 | 2cdaf225 | Iustin Pop | _ <- run . forkIO $ |
1970 | 13f2321c | Iustin Pop | bracket |
1971 | 13f2321c | Iustin Pop | (Luxi.acceptClient server) |
1972 | a23643ee | Iustin Pop | (\c -> Luxi.closeClient c >> Luxi.closeServer fpath server) |
1973 | 13f2321c | Iustin Pop | luxiServerPong |
1974 | 13f2321c | Iustin Pop | replies <- run $ |
1975 | 13f2321c | Iustin Pop | bracket |
1976 | 13f2321c | Iustin Pop | (Luxi.getClient fpath) |
1977 | 13f2321c | Iustin Pop | Luxi.closeClient |
1978 | 13f2321c | Iustin Pop | (\c -> luxiClientPong c msgs) |
1979 | 13f2321c | Iustin Pop | assert $ replies == msgs |
1980 | 13f2321c | Iustin Pop | |
1981 | 2c4eb054 | Iustin Pop | testSuite "Luxi" |
1982 | cdd495ae | Iustin Pop | [ 'prop_Luxi_CallEncoding |
1983 | 13f2321c | Iustin Pop | , 'prop_Luxi_ClientServer |
1984 | cdd495ae | Iustin Pop | ] |
1985 | c5b4a186 | Iustin Pop | |
1986 | c5b4a186 | Iustin Pop | -- * Ssconf tests |
1987 | c5b4a186 | Iustin Pop | |
1988 | c5b4a186 | Iustin Pop | instance Arbitrary Ssconf.SSKey where |
1989 | c5b4a186 | Iustin Pop | arbitrary = elements [minBound..maxBound] |
1990 | c5b4a186 | Iustin Pop | |
1991 | fce98abd | Iustin Pop | prop_Ssconf_filename :: Ssconf.SSKey -> Property |
1992 | c5b4a186 | Iustin Pop | prop_Ssconf_filename key = |
1993 | c5b4a186 | Iustin Pop | printTestCase "Key doesn't start with correct prefix" $ |
1994 | c5b4a186 | Iustin Pop | Ssconf.sSFilePrefix `isPrefixOf` Ssconf.keyToFilename (Just "") key |
1995 | c5b4a186 | Iustin Pop | |
1996 | c5b4a186 | Iustin Pop | testSuite "Ssconf" |
1997 | c5b4a186 | Iustin Pop | [ 'prop_Ssconf_filename |
1998 | c5b4a186 | Iustin Pop | ] |
1999 | 66f74cae | Agata Murawska | |
2000 | 66f74cae | Agata Murawska | -- * Rpc tests |
2001 | 66f74cae | Agata Murawska | |
2002 | 66f74cae | Agata Murawska | -- | Monadic check that, for an offline node and a call that does not |
2003 | 66f74cae | Agata Murawska | -- offline nodes, we get a OfflineNodeError response. |
2004 | 66f74cae | Agata Murawska | -- FIXME: We need a way of generalizing this, running it for |
2005 | 66f74cae | Agata Murawska | -- every call manually will soon get problematic |
2006 | 66f74cae | Agata Murawska | prop_Rpc_noffl_request_allinstinfo :: Rpc.RpcCallAllInstancesInfo -> Property |
2007 | 66f74cae | Agata Murawska | prop_Rpc_noffl_request_allinstinfo call = |
2008 | 66f74cae | Agata Murawska | forAll (arbitrary `suchThat` Objects.nodeOffline) $ \node -> monadicIO $ do |
2009 | 66f74cae | Agata Murawska | res <- run $ Rpc.executeRpcCall [node] call |
2010 | 66f74cae | Agata Murawska | stop $ res ==? [(node, Left (Rpc.OfflineNodeError node))] |
2011 | 66f74cae | Agata Murawska | |
2012 | 66f74cae | Agata Murawska | prop_Rpc_noffl_request_instlist :: Rpc.RpcCallInstanceList -> Property |
2013 | 66f74cae | Agata Murawska | prop_Rpc_noffl_request_instlist call = |
2014 | 66f74cae | Agata Murawska | forAll (arbitrary `suchThat` Objects.nodeOffline) $ \node -> monadicIO $ do |
2015 | 66f74cae | Agata Murawska | res <- run $ Rpc.executeRpcCall [node] call |
2016 | 66f74cae | Agata Murawska | stop $ res ==? [(node, Left (Rpc.OfflineNodeError node))] |
2017 | 66f74cae | Agata Murawska | |
2018 | 66f74cae | Agata Murawska | prop_Rpc_noffl_request_nodeinfo :: Rpc.RpcCallNodeInfo -> Property |
2019 | 66f74cae | Agata Murawska | prop_Rpc_noffl_request_nodeinfo call = |
2020 | 66f74cae | Agata Murawska | forAll (arbitrary `suchThat` Objects.nodeOffline) $ \node -> monadicIO $ do |
2021 | 66f74cae | Agata Murawska | res <- run $ Rpc.executeRpcCall [node] call |
2022 | 66f74cae | Agata Murawska | stop $ res ==? [(node, Left (Rpc.OfflineNodeError node))] |
2023 | 66f74cae | Agata Murawska | |
2024 | 66f74cae | Agata Murawska | testSuite "Rpc" |
2025 | 66f74cae | Agata Murawska | [ 'prop_Rpc_noffl_request_allinstinfo |
2026 | 66f74cae | Agata Murawska | , 'prop_Rpc_noffl_request_instlist |
2027 | 66f74cae | Agata Murawska | , 'prop_Rpc_noffl_request_nodeinfo |
2028 | 66f74cae | Agata Murawska | ] |
2029 | e8a25d62 | Iustin Pop | |
2030 | dc6a0f82 | Iustin Pop | -- * Qlang tests |
2031 | e8a25d62 | Iustin Pop | |
2032 | e8a25d62 | Iustin Pop | -- | Tests that serialisation/deserialisation of filters is |
2033 | e8a25d62 | Iustin Pop | -- idempotent. |
2034 | dc6a0f82 | Iustin Pop | prop_Qlang_Serialisation :: Property |
2035 | dc6a0f82 | Iustin Pop | prop_Qlang_Serialisation = |
2036 | e8a25d62 | Iustin Pop | forAll genFilter $ \flt -> |
2037 | e8a25d62 | Iustin Pop | J.readJSON (J.showJSON flt) ==? J.Ok flt |
2038 | e8a25d62 | Iustin Pop | |
2039 | dc6a0f82 | Iustin Pop | testSuite "Qlang" |
2040 | dc6a0f82 | Iustin Pop | [ 'prop_Qlang_Serialisation |
2041 | e8a25d62 | Iustin Pop | ] |