[CalendarServer-changes] [12513] twext/trunk/twext/who/test/test_expression.py

[source_changes at macosforge.org]

Revision: 12513
          http://trac.calendarserver.org//changeset/12513
Author:   wsanchez at apple.com
Date:     2014-01-31 13:27:07 -0800 (Fri, 31 Jan 2014)
Log Message:
-----------
Test MatchFlags static methods.

Modified Paths:
--------------
    twext/trunk/twext/who/test/test_expression.py

Modified: twext/trunk/twext/who/test/test_expression.py
===================================================================
--- twext/trunk/twext/who/test/test_expression.py	2014-01-31 21:26:45 UTC (rev 12512)
+++ twext/trunk/twext/who/test/test_expression.py	2014-01-31 21:27:07 UTC (rev 12513)
@@ -25,7 +25,56 @@
 
 
 
+class MatchFlagsTest(unittest.TestCase):
+    """
+    Tests for L{MatchFlags}.
+    """
+
+    def test_predicator_none(self):
+        """
+        Predicator for flags without L{MatchFlags.NOT} does not invert.
+        """
+        predicator = MatchFlags.predicator(MatchFlags.none)
+
+        for boolean in (True, False):
+            self.assertEquals(bool(predicator(boolean)), boolean)
+
+
+    def test_predicator_NOT(self):
+        """
+        Predicator for flags with L{MatchFlags.NOT} does not invert.
+        """
+        predicator = MatchFlags.predicator(MatchFlags.NOT)
+
+        for boolean in (True, False):
+            self.assertNotEquals(bool(predicator(boolean)), boolean)
+
+
+    def test_normalizer_none(self):
+        """
+        Normalizer for flags without L{MatchFlags.caseInsensitive} does not
+        lowercase.
+        """
+        normalizer = MatchFlags.normalizer(MatchFlags.none)
+
+        self.assertEquals(normalizer(u"ThInGo"), u"ThInGo")
+
+
+    def test_normalizer_insensitive(self):
+        """
+        Normalizer for flags with L{MatchFlags.caseInsensitive} lowercases.
+        """
+        normalizer = MatchFlags.normalizer(MatchFlags.caseInsensitive)
+
+        self.assertEquals(normalizer(u"ThInGo"), u"thingo")
+
+
+
 class MatchExpressionTest(unittest.TestCase):
+    """
+    Tests for L{MatchExpression}.
+    """
+
     def test_repr_name(self):
         self.assertEquals(
             "<MatchExpression: u'full names' equals u'Wilfredo Sanchez'>",
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