import unittest
import re
+from ganeti import _autoconf
from ganeti import utils
from ganeti import cmdlib
+from ganeti import build
+from ganeti import compat
+from ganeti.rapi import connector
import testutils
+VALID_URI_RE = re.compile(r"^[-/a-z0-9]*$")
+
+
class TestDocs(unittest.TestCase):
"""Documentation tests"""
msg=("Missing documentation for hook %s/%s" %
(lucls.HTYPE, lucls.HPATH)))
+ def _CheckRapiResource(self, uri, fixup, handler):
+ docline = "%s resource." % uri
+ self.assertEqual(handler.__doc__.splitlines()[0].strip(), docline,
+ msg=("First line of %r's docstring is not %r" %
+ (handler, docline)))
+
+ # Apply fixes before testing
+ for (rx, value) in fixup.items():
+ uri = rx.sub(value, uri)
+
+ self.assertTrue(VALID_URI_RE.match(uri), msg="Invalid URI %r" % uri)
+
+ def testRapiDocs(self):
+ """Check whether all RAPI resources are documented.
+
+ """
+ rapidoc = self._ReadDocFile("rapi.rst")
+
+ node_name = re.escape("[node_name]")
+ instance_name = re.escape("[instance_name]")
+ group_name = re.escape("[group_name]")
+ job_id = re.escape("[job_id]")
+ disk_index = re.escape("[disk_index]")
+ query_res = re.escape("[resource]")
+
+ resources = connector.GetHandlers(node_name, instance_name, group_name,
+ job_id, disk_index, query_res)
+
+ handler_dups = utils.FindDuplicates(resources.values())
+ self.assertFalse(handler_dups,
+ msg=("Resource handlers used more than once: %r" %
+ handler_dups))
+
+ uri_check_fixup = {
+ re.compile(node_name): "node1examplecom",
+ re.compile(instance_name): "inst1examplecom",
+ re.compile(group_name): "group4440",
+ re.compile(job_id): "9409",
+ re.compile(disk_index): "123",
+ re.compile(query_res): "lock",
+ }
+
+ assert compat.all(VALID_URI_RE.match(value)
+ for value in uri_check_fixup.values()), \
+ "Fixup values must be valid URIs, too"
+
+ titles = []
+
+ prevline = None
+ for line in rapidoc.splitlines():
+ if re.match(r"^\++$", line):
+ titles.append(prevline)
+
+ prevline = line
+
+ prefix_exception = frozenset(["/", "/version", "/2"])
+
+ undocumented = []
+ used_uris = []
+
+ for key, handler in resources.iteritems():
+ # Regex objects
+ if hasattr(key, "match"):
+ self.assert_(key.pattern.startswith("^/2/"),
+ msg="Pattern %r does not start with '^/2/'" % key.pattern)
+ self.assertEqual(key.pattern[-1], "$")
+
+ found = False
+ for title in titles:
+ if title.startswith("``") and title.endswith("``"):
+ uri = title[2:-2]
+ if key.match(uri):
+ self._CheckRapiResource(uri, uri_check_fixup, handler)
+ used_uris.append(uri)
+ found = True
+ break
+
+ if not found:
+ # TODO: Find better way of identifying resource
+ undocumented.append(key.pattern)
+
+ else:
+ self.assert_(key.startswith("/2/") or key in prefix_exception,
+ msg="Path %r does not start with '/2/'" % key)
+
+ if ("``%s``" % key) in titles:
+ self._CheckRapiResource(key, {}, handler)
+ used_uris.append(key)
+ else:
+ undocumented.append(key)
+
+ self.failIf(undocumented,
+ msg=("Missing RAPI resource documentation for %s" %
+ utils.CommaJoin(undocumented)))
+
+ uri_dups = utils.FindDuplicates(used_uris)
+ self.failIf(uri_dups,
+ msg=("URIs matched by more than one resource: %s" %
+ utils.CommaJoin(uri_dups)))
+
+
+class TestManpages(unittest.TestCase):
+ """Manpage tests"""
+
+ @staticmethod
+ def _ReadManFile(name):
+ return utils.ReadFile("%s/man/%s.rst" %
+ (testutils.GetSourceDir(), name))
+
+ @staticmethod
+ def _LoadScript(name):
+ return build.LoadModule("scripts/%s" % name)
+
+ def test(self):
+ for script in _autoconf.GNT_SCRIPTS:
+ self._CheckManpage(script,
+ self._ReadManFile(script),
+ self._LoadScript(script).commands.keys())
+
+ def _CheckManpage(self, script, mantext, commands):
+ missing = []
+
+ for cmd in commands:
+ pattern = r"^(\| )?\*\*%s\*\*" % re.escape(cmd)
+ if not re.findall(pattern, mantext, re.DOTALL | re.MULTILINE):
+ missing.append(cmd)
+
+ self.failIf(missing,
+ msg=("Manpage for '%s' missing documentation for %s" %
+ (script, utils.CommaJoin(missing))))
+
if __name__ == "__main__":
- unittest.main()
+ testutils.GanetiTestProgram()