Convert test_module to use unittest.

This commit is contained in:
Collin Winter 2007-04-06 20:03:11 +00:00
parent fef1dcf433
commit 69c955f05d
1 changed files with 52 additions and 39 deletions

View File

@ -1,48 +1,61 @@
# Test the module type # Test the module type
import unittest
from test.test_support import verify, vereq, verbose, TestFailed from test.test_support import verbose, run_unittest
import sys import sys
module = type(sys) ModuleType = type(sys)
# An uninitialized module has no __dict__ or __name__, and __doc__ is None class ModuleTests(unittest.TestCase):
foo = module.__new__(module) def test_uninitialized(self):
verify(foo.__dict__ is None) # An uninitialized module has no __dict__ or __name__,
# and __doc__ is None
foo = ModuleType.__new__(ModuleType)
self.failUnless(foo.__dict__ is None)
try: try:
s = foo.__name__ s = foo.__name__
self.fail("__name__ = %s" % repr(s))
except AttributeError: except AttributeError:
pass pass
else: self.assertEqual(foo.__doc__, ModuleType.__doc__)
raise TestFailed, "__name__ = %s" % repr(s)
vereq(foo.__doc__, module.__doc__)
def test_no_docstring(self):
# Regularly initialized module, no docstring # Regularly initialized module, no docstring
foo = module("foo") foo = ModuleType("foo")
vereq(foo.__name__, "foo") self.assertEqual(foo.__name__, "foo")
vereq(foo.__doc__, None) self.assertEqual(foo.__doc__, None)
vereq(foo.__dict__, {"__name__": "foo", "__doc__": None}) self.assertEqual(foo.__dict__, {"__name__": "foo", "__doc__": None})
def test_ascii_docstring(self):
# ASCII docstring # ASCII docstring
foo = module("foo", "foodoc") foo = ModuleType("foo", "foodoc")
vereq(foo.__name__, "foo") self.assertEqual(foo.__name__, "foo")
vereq(foo.__doc__, "foodoc") self.assertEqual(foo.__doc__, "foodoc")
vereq(foo.__dict__, {"__name__": "foo", "__doc__": "foodoc"}) self.assertEqual(foo.__dict__,
{"__name__": "foo", "__doc__": "foodoc"})
def test_unicode_docstring(self):
# Unicode docstring # Unicode docstring
foo = module("foo", u"foodoc\u1234") foo = ModuleType("foo", u"foodoc\u1234")
vereq(foo.__name__, "foo") self.assertEqual(foo.__name__, "foo")
vereq(foo.__doc__, u"foodoc\u1234") self.assertEqual(foo.__doc__, u"foodoc\u1234")
vereq(foo.__dict__, {"__name__": "foo", "__doc__": u"foodoc\u1234"}) self.assertEqual(foo.__dict__,
{"__name__": "foo", "__doc__": u"foodoc\u1234"})
def test_reinit(self):
# Reinitialization should not replace the __dict__ # Reinitialization should not replace the __dict__
foo = ModuleType("foo", u"foodoc\u1234")
foo.bar = 42 foo.bar = 42
d = foo.__dict__ d = foo.__dict__
foo.__init__("foo", "foodoc") foo.__init__("foo", "foodoc")
vereq(foo.__name__, "foo") self.assertEqual(foo.__name__, "foo")
vereq(foo.__doc__, "foodoc") self.assertEqual(foo.__doc__, "foodoc")
vereq(foo.bar, 42) self.assertEqual(foo.bar, 42)
vereq(foo.__dict__, {"__name__": "foo", "__doc__": "foodoc", "bar": 42}) self.assertEqual(foo.__dict__,
verify(foo.__dict__ is d) {"__name__": "foo", "__doc__": "foodoc", "bar": 42})
self.failUnless(foo.__dict__ is d)
if verbose: def test_main():
print "All OK" run_unittest(ModuleTests)
if __name__ == '__main__':
test_main()