root / test / ganeti.ht_unittest.py @ 8620f50e
History | View | Annotate | Download (8.1 kB)
1 |
#!/usr/bin/python
|
---|---|
2 |
#
|
3 |
|
4 |
# Copyright (C) 2011 Google Inc.
|
5 |
#
|
6 |
# This program is free software; you can redistribute it and/or modify
|
7 |
# it under the terms of the GNU General Public License as published by
|
8 |
# the Free Software Foundation; either version 2 of the License, or
|
9 |
# (at your option) any later version.
|
10 |
#
|
11 |
# This program is distributed in the hope that it will be useful, but
|
12 |
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
13 |
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
14 |
# General Public License for more details.
|
15 |
#
|
16 |
# You should have received a copy of the GNU General Public License
|
17 |
# along with this program; if not, write to the Free Software
|
18 |
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
19 |
# 02110-1301, USA.
|
20 |
|
21 |
|
22 |
"""Script for testing ganeti.ht"""
|
23 |
|
24 |
import unittest |
25 |
|
26 |
from ganeti import ht |
27 |
|
28 |
import testutils |
29 |
|
30 |
|
31 |
class TestTypeChecks(unittest.TestCase): |
32 |
def testNone(self): |
33 |
self.assertFalse(ht.TNotNone(None)) |
34 |
self.assertTrue(ht.TNone(None)) |
35 |
|
36 |
for val in [0, True, "", "Hello World", [], range(5)]: |
37 |
self.assertTrue(ht.TNotNone(val))
|
38 |
self.assertFalse(ht.TNone(val))
|
39 |
|
40 |
def testBool(self): |
41 |
self.assertTrue(ht.TBool(True)) |
42 |
self.assertTrue(ht.TBool(False)) |
43 |
|
44 |
for val in [0, None, "", [], "Hello"]: |
45 |
self.assertFalse(ht.TBool(val))
|
46 |
|
47 |
for val in [True, -449, 1, 3, "x", "abc", [1, 2]]: |
48 |
self.assertTrue(ht.TTrue(val))
|
49 |
|
50 |
for val in [False, 0, None, []]: |
51 |
self.assertFalse(ht.TTrue(val))
|
52 |
|
53 |
def testInt(self): |
54 |
for val in [-100, -3, 0, 16, 128, 923874]: |
55 |
self.assertTrue(ht.TInt(val))
|
56 |
|
57 |
for val in [False, True, None, "", [], "Hello", 0.0, 0.23, -3818.163]: |
58 |
self.assertFalse(ht.TInt(val))
|
59 |
|
60 |
for val in range(0, 100, 4): |
61 |
self.assertTrue(ht.TPositiveInt(val))
|
62 |
neg = -(val + 1)
|
63 |
self.assertFalse(ht.TPositiveInt(neg))
|
64 |
self.assertFalse(ht.TStrictPositiveInt(neg))
|
65 |
|
66 |
self.assertFalse(ht.TPositiveInt(0.1 + val)) |
67 |
self.assertFalse(ht.TStrictPositiveInt(0.1 + val)) |
68 |
|
69 |
for val in [0, 0.1, 0.9, -0.3]: |
70 |
self.assertFalse(ht.TStrictPositiveInt(val))
|
71 |
|
72 |
for val in range(1, 100, 4): |
73 |
self.assertTrue(ht.TStrictPositiveInt(val))
|
74 |
self.assertFalse(ht.TStrictPositiveInt(0.1 + val)) |
75 |
|
76 |
def testFloat(self): |
77 |
for val in [-100.21, -3.0, 0.0, 16.12, 128.3433, 923874.928]: |
78 |
self.assertTrue(ht.TFloat(val))
|
79 |
|
80 |
for val in [False, True, None, "", [], "Hello", 0, 28, -1, -3281]: |
81 |
self.assertFalse(ht.TFloat(val))
|
82 |
|
83 |
def testString(self): |
84 |
for val in ["", "abc", "Hello World", "123", |
85 |
u"", u"\u272C", u"abc"]: |
86 |
self.assertTrue(ht.TString(val))
|
87 |
|
88 |
for val in [False, True, None, [], 0, 1, 5, -193, 93.8582]: |
89 |
self.assertFalse(ht.TString(val))
|
90 |
|
91 |
def testElemOf(self): |
92 |
fn = ht.TElemOf(range(10)) |
93 |
self.assertTrue(fn(0)) |
94 |
self.assertTrue(fn(3)) |
95 |
self.assertTrue(fn(9)) |
96 |
self.assertFalse(fn(-1)) |
97 |
self.assertFalse(fn(100)) |
98 |
|
99 |
fn = ht.TElemOf([]) |
100 |
self.assertFalse(fn(0)) |
101 |
self.assertFalse(fn(100)) |
102 |
self.assertFalse(fn(True)) |
103 |
|
104 |
fn = ht.TElemOf(["Hello", "World"]) |
105 |
self.assertTrue(fn("Hello")) |
106 |
self.assertTrue(fn("World")) |
107 |
self.assertFalse(fn("e")) |
108 |
|
109 |
def testList(self): |
110 |
for val in [[], range(10), ["Hello", "World", "!"]]: |
111 |
self.assertTrue(ht.TList(val))
|
112 |
|
113 |
for val in [False, True, None, {}, 0, 1, 5, -193, 93.8582]: |
114 |
self.assertFalse(ht.TList(val))
|
115 |
|
116 |
def testDict(self): |
117 |
for val in [{}, dict.fromkeys(range(10)), {"Hello": [], "World": "!"}]: |
118 |
self.assertTrue(ht.TDict(val))
|
119 |
|
120 |
for val in [False, True, None, [], 0, 1, 5, -193, 93.8582]: |
121 |
self.assertFalse(ht.TDict(val))
|
122 |
|
123 |
def testIsLength(self): |
124 |
fn = ht.TIsLength(10)
|
125 |
self.assertTrue(fn(range(10))) |
126 |
self.assertFalse(fn(range(1))) |
127 |
self.assertFalse(fn(range(100))) |
128 |
|
129 |
def testAnd(self): |
130 |
fn = ht.TAnd(ht.TNotNone, ht.TString) |
131 |
self.assertTrue(fn("")) |
132 |
self.assertFalse(fn(1)) |
133 |
self.assertFalse(fn(None)) |
134 |
|
135 |
def testOr(self): |
136 |
fn = ht.TOr(ht.TNone, ht.TAnd(ht.TString, ht.TIsLength(5)))
|
137 |
self.assertTrue(fn("12345")) |
138 |
self.assertTrue(fn(None)) |
139 |
self.assertFalse(fn(1)) |
140 |
self.assertFalse(fn("")) |
141 |
self.assertFalse(fn("abc")) |
142 |
|
143 |
def testMap(self): |
144 |
self.assertTrue(ht.TMap(str, ht.TString)(123)) |
145 |
self.assertTrue(ht.TMap(int, ht.TInt)("9999")) |
146 |
self.assertFalse(ht.TMap(lambda x: x + 100, ht.TString)(123)) |
147 |
|
148 |
def testNonEmptyString(self): |
149 |
self.assertTrue(ht.TNonEmptyString("xyz")) |
150 |
self.assertTrue(ht.TNonEmptyString("Hello World")) |
151 |
self.assertFalse(ht.TNonEmptyString("")) |
152 |
self.assertFalse(ht.TNonEmptyString(None)) |
153 |
self.assertFalse(ht.TNonEmptyString([]))
|
154 |
|
155 |
def testMaybeString(self): |
156 |
self.assertTrue(ht.TMaybeString("xyz")) |
157 |
self.assertTrue(ht.TMaybeString("Hello World")) |
158 |
self.assertTrue(ht.TMaybeString(None)) |
159 |
self.assertFalse(ht.TMaybeString("")) |
160 |
self.assertFalse(ht.TMaybeString([]))
|
161 |
|
162 |
def testMaybeBool(self): |
163 |
self.assertTrue(ht.TMaybeBool(False)) |
164 |
self.assertTrue(ht.TMaybeBool(True)) |
165 |
self.assertTrue(ht.TMaybeBool(None)) |
166 |
self.assertFalse(ht.TMaybeBool([]))
|
167 |
self.assertFalse(ht.TMaybeBool("0")) |
168 |
self.assertFalse(ht.TMaybeBool("False")) |
169 |
|
170 |
def testListOf(self): |
171 |
fn = ht.TListOf(ht.TNonEmptyString) |
172 |
self.assertTrue(fn([]))
|
173 |
self.assertTrue(fn(["x"])) |
174 |
self.assertTrue(fn(["Hello", "World"])) |
175 |
self.assertFalse(fn(None)) |
176 |
self.assertFalse(fn(False)) |
177 |
self.assertFalse(fn(range(3))) |
178 |
self.assertFalse(fn(["x", None])) |
179 |
|
180 |
def testDictOf(self): |
181 |
fn = ht.TDictOf(ht.TNonEmptyString, ht.TInt) |
182 |
self.assertTrue(fn({}))
|
183 |
self.assertTrue(fn({"x": 123, "y": 999})) |
184 |
self.assertFalse(fn(None)) |
185 |
self.assertFalse(fn({1: "x"})) |
186 |
self.assertFalse(fn({"x": ""})) |
187 |
self.assertFalse(fn({"x": None})) |
188 |
self.assertFalse(fn({"": 8234})) |
189 |
|
190 |
def testStrictDictRequireAllExclusive(self): |
191 |
fn = ht.TStrictDict(True, True, { "a": ht.TInt, }) |
192 |
self.assertFalse(fn(1)) |
193 |
self.assertFalse(fn(None)) |
194 |
self.assertFalse(fn({}))
|
195 |
self.assertFalse(fn({"a": "Hello", })) |
196 |
self.assertFalse(fn({"unknown": 999,})) |
197 |
self.assertFalse(fn({"unknown": None,})) |
198 |
|
199 |
self.assertTrue(fn({"a": 123, })) |
200 |
self.assertTrue(fn({"a": -5, })) |
201 |
|
202 |
fn = ht.TStrictDict(True, True, { "a": ht.TInt, "x": ht.TString, }) |
203 |
self.assertFalse(fn({}))
|
204 |
self.assertFalse(fn({"a": -5, })) |
205 |
self.assertTrue(fn({"a": 123, "x": "", })) |
206 |
self.assertFalse(fn({"a": 123, "x": None, })) |
207 |
|
208 |
def testStrictDictExclusive(self): |
209 |
fn = ht.TStrictDict(False, True, { "a": ht.TInt, "b": ht.TList, }) |
210 |
self.assertTrue(fn({}))
|
211 |
self.assertTrue(fn({"a": 123, })) |
212 |
self.assertTrue(fn({"b": range(4), })) |
213 |
self.assertFalse(fn({"b": 123, })) |
214 |
|
215 |
self.assertFalse(fn({"foo": {}, })) |
216 |
self.assertFalse(fn({"bar": object(), })) |
217 |
|
218 |
def testStrictDictRequireAll(self): |
219 |
fn = ht.TStrictDict(True, False, { "a": ht.TInt, "m": ht.TInt, }) |
220 |
self.assertTrue(fn({"a": 1, "m": 2, "bar": object(), })) |
221 |
self.assertFalse(fn({}))
|
222 |
self.assertFalse(fn({"a": 1, "bar": object(), })) |
223 |
self.assertFalse(fn({"a": 1, "m": [], "bar": object(), })) |
224 |
|
225 |
def testStrictDict(self): |
226 |
fn = ht.TStrictDict(False, False, { "a": ht.TInt, }) |
227 |
self.assertTrue(fn({}))
|
228 |
self.assertFalse(fn({"a": ""})) |
229 |
self.assertTrue(fn({"a": 11})) |
230 |
self.assertTrue(fn({"other": 11})) |
231 |
self.assertTrue(fn({"other": object()})) |
232 |
|
233 |
def testJobId(self): |
234 |
for i in [0, 1, 4395, 2347625220]: |
235 |
self.assertTrue(ht.TJobId(i))
|
236 |
self.assertTrue(ht.TJobId(str(i))) |
237 |
self.assertFalse(ht.TJobId(-(i + 1))) |
238 |
|
239 |
for i in ["", "-", ".", ",", "a", "99j", "job-123", "\t", " 83 ", |
240 |
None, [], {}, object()]: |
241 |
self.assertFalse(ht.TJobId(i))
|
242 |
|
243 |
def testItems(self): |
244 |
self.assertRaises(AssertionError, ht.TItems, []) |
245 |
|
246 |
fn = ht.TItems([ht.TString]) |
247 |
self.assertFalse(fn([0])) |
248 |
self.assertFalse(fn([None])) |
249 |
self.assertTrue(fn(["Hello"])) |
250 |
self.assertTrue(fn(["Hello", "World"])) |
251 |
self.assertTrue(fn(["Hello", 0, 1, 2, "anything"])) |
252 |
|
253 |
fn = ht.TItems([ht.TAny, ht.TInt, ht.TAny]) |
254 |
self.assertTrue(fn(["Hello", 0, []])) |
255 |
self.assertTrue(fn(["Hello", 893782])) |
256 |
self.assertTrue(fn([{}, -938210858947, None])) |
257 |
self.assertFalse(fn(["Hello", []])) |
258 |
|
259 |
|
260 |
if __name__ == "__main__": |
261 |
testutils.GanetiTestProgram() |