[CalendarServer-changes] [10797] CalendarServer/trunk/twext/who/test/test_util.py
source_changes at macosforge.org
source_changes at macosforge.org
Thu Feb 21 20:01:00 PST 2013
Revision: 10797
http://trac.calendarserver.org//changeset/10797
Author: wsanchez at apple.com
Date: 2013-02-21 20:01:00 -0800 (Thu, 21 Feb 2013)
Log Message:
-----------
Add util tests
Added Paths:
-----------
CalendarServer/trunk/twext/who/test/test_util.py
Added: CalendarServer/trunk/twext/who/test/test_util.py
===================================================================
--- CalendarServer/trunk/twext/who/test/test_util.py (rev 0)
+++ CalendarServer/trunk/twext/who/test/test_util.py 2013-02-22 04:01:00 UTC (rev 10797)
@@ -0,0 +1,100 @@
+##
+# Copyright (c) 2013 Apple Inc. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+##
+
+"""
+Directory service utility tests.
+"""
+
+from twisted.trial import unittest
+from twisted.python.constants import Names, NamedConstant
+
+from twext.who.idirectory import DirectoryServiceError
+from twext.who.util import ConstantsContainer
+from twext.who.util import uniqueResult, describe
+
+
+
+class Tools(Names):
+ hammer = NamedConstant()
+ screwdriver = NamedConstant()
+
+ hammer.description = "nail pounder"
+ screwdriver.description = "screw twister"
+
+
+class Instruments(Names):
+ hammer = NamedConstant()
+ chisel = NamedConstant()
+
+
+
+class ConstantsContainerTest(unittest.TestCase):
+ def test_conflict(self):
+ constants = set((Tools.hammer, Instruments.hammer))
+ self.assertRaises(ValueError, ConstantsContainer, constants)
+
+
+ def test_attrs(self):
+ constants = set((Tools.hammer, Tools.screwdriver, Instruments.chisel))
+ container = ConstantsContainer(constants)
+
+ self.assertEquals(container.hammer, Tools.hammer)
+ self.assertEquals(container.screwdriver, Tools.screwdriver)
+ self.assertEquals(container.chisel, Instruments.chisel)
+ self.assertRaises(AttributeError, lambda: container.plugh)
+
+
+ def test_iterconstants(self):
+ constants = set((Tools.hammer, Tools.screwdriver, Instruments.chisel))
+ container = ConstantsContainer(constants)
+
+ self.assertEquals(
+ set(container.iterconstants()),
+ constants,
+ )
+
+ def test_lookupByName(self):
+ constants = set((Instruments.hammer, Tools.screwdriver, Instruments.chisel))
+ container = ConstantsContainer(constants)
+
+ self.assertEquals(
+ container.lookupByName("hammer"),
+ Instruments.hammer,
+ )
+ self.assertEquals(
+ container.lookupByName("screwdriver"),
+ Tools.screwdriver,
+ )
+ self.assertEquals(
+ container.lookupByName("chisel"),
+ Instruments.chisel,
+ )
+
+ self.assertRaises(
+ ValueError,
+ container.lookupByName, "plugh",
+ )
+
+
+
+class UtilTest(unittest.TestCase):
+ def test_uniqueResult(self):
+ self.assertEquals(1, uniqueResult((1,)))
+ self.assertRaises(DirectoryServiceError, uniqueResult, (1,2,3))
+
+ def test_describe(self):
+ self.assertEquals("nail pounder", describe(Tools.hammer))
+ self.assertEquals("hammer", describe(Instruments.hammer))
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