def test_noVariable(self):
"""
L{_setupPath} doesn't change C{sys.path} if B{TRIAL_PYTHONPATH} is not
present in the environment.
"""
originalPath = sys.path[:]
_setupPath({})
self.assertEqual(originalPath, sys.path)
def test_noVariable(self):
"""
L{_setupPath} doesn't change C{sys.path} if B{TRIAL_PYTHONPATH} is not
present in the environment.
"""
originalPath = sys.path[:]
_setupPath({})
self.assertEqual(originalPath, sys.path)
def test_overridePath(self):
"""
L{_setupPath} overrides C{sys.path} if B{TRIAL_PYTHONPATH} is specified
in the environment.
"""
environ = {"TRIAL_PYTHONPATH": os.pathsep.join(["foo", "bar"])}
_setupPath(environ)
self.assertEqual(["foo", "bar"], sys.path)
def test_overridePath(self):
"""
L{_setupPath} overrides C{sys.path} if B{TRIAL_PYTHONPATH} is specified
in the environment.
"""
environ = {"TRIAL_PYTHONPATH": os.pathsep.join(["foo", "bar"])}
_setupPath(environ)
self.assertEqual(["foo", "bar"], sys.path)
