[Checkins] SVN: z3c.form/branches/icemac-dm-query/src/z3c/form/tests/test_bugfix.py added test for r114527

[Michael Howitz]

Log message for revision 114644:
  added test for r114527
  

Changed:
  A   z3c.form/branches/icemac-dm-query/src/z3c/form/tests/test_bugfix.py

-=-
Added: z3c.form/branches/icemac-dm-query/src/z3c/form/tests/test_bugfix.py
===================================================================
--- z3c.form/branches/icemac-dm-query/src/z3c/form/tests/test_bugfix.py	                        (rev 0)
+++ z3c.form/branches/icemac-dm-query/src/z3c/form/tests/test_bugfix.py	2010-07-12 15:40:24 UTC (rev 114644)
@@ -0,0 +1,62 @@
+##############################################################################
+#
+# Copyright (c) 2007 Zope Foundation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+##############################################################################
+"""Unittests for bug fixes."""
+
+import unittest
+
+class TestApplyChangesDictDatamanager(unittest.TestCase):
+    # z3c.form.form.applyChanges could not write a value into an empty
+    # content dict it got an AttributeError while accessing
+    # datamanger.get(). This test makes sure that a dictionary content
+    # does not need to be initialized with all keys which might be
+    # written on it later on. (This was the behavior before
+    # datamanger.DictionaryField.get() raised an AttributeError on not
+    # existing keys.
+
+    def setUp(self):
+        import zope.component
+        import zope.interface
+        import z3c.form.datamanager
+
+        zope.component.provideAdapter(
+            z3c.form.datamanager.DictionaryField,
+            (dict, zope.interface.Interface))
+
+    def tearDown(self):
+        import zope.component.globalregistry
+        import z3c.form.datamanager
+
+        zope.component.globalregistry.getGlobalSiteManager().unregisterAdapter(
+            z3c.form.datamanager.DictionaryField,
+            (dict, zope.interface.Interface))
+
+    def test_applyChanges(self):
+        import z3c.form.field
+        import z3c.form.form
+        import zope.schema
+        import zope.interface
+
+        class TestInterface(zope.interface.Interface):
+            text = zope.schema.TextLine(title=u'text')
+
+        class TestForm(z3c.form.form.BaseForm):
+            fields = z3c.form.field.Fields(TestInterface)
+
+        # content is an empty dict, the `text` key does not yet exist
+        content = dict()
+        form = TestForm(content, request=None)
+        data = dict(text='a')
+        changes = z3c.form.form.applyChanges(form, content, data)
+        self.assertEqual({TestInterface: ['text']}, changes)
+        self.assertEqual({'text': 'a'}, content)


Property changes on: z3c.form/branches/icemac-dm-query/src/z3c/form/tests/test_bugfix.py
___________________________________________________________________
Added: svn:keywords
   + Id Rev Date
Added: svn:eol-style
   + native