Added a useful unit test primitive for asserting object attributes

This commit is contained in:
Paul "LeoNerd" Evans 2014-09-17 15:56:40 +01:00
parent de14853237
commit 7aacd6834a

View File

@ -71,6 +71,17 @@ class TestCase(unittest.TestCase):
logging.getLogger().setLevel(level)
return orig()
def assertObjectHasAttributes(self, attrs, obj):
"""Asserts that the given object has each of the attributes given, and
that the value of each matches according to assertEquals."""
for (key, value) in attrs.items():
if not hasattr(obj, key):
raise AssertionError("Expected obj to have a '.%s'" % key)
try:
self.assertEquals(attrs[key], getattr(obj, key))
except AssertionError as e:
raise (type(e))(e.message + " for '.%s'" % key)
def DEBUG(target):
"""A decorator to set the .loglevel attribute to logging.DEBUG.