add tests for the OFS.content_types changes to support the "mime-types"

configuration setting

lib/python/OFS/tests/mime.types-1

+# This is a sample mime.types file.
+# It contains a single bogus MIME type and extention for testing
+# purposes.  It is not loaded during normal Zope operation.
+
+text/x-vnd.zope.test-mime-type-1  ztmt-1

lib/python/OFS/tests/mime.types-2

+# This is a sample mime.types file.
+# It contains a single bogus MIME type and extention for testing
+# purposes.  It is not loaded during normal Zope operation.
+
+text/x-vnd.zope.test-mime-type-2  ztmt-2

lib/python/OFS/tests/testContentTypes.py

+##############################################################################
+#
+# Copyright (c) 2003 Zope Corporation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.0 (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.
+#
+##############################################################################
+"""Tests of the content_types extension mechanism.
+
+$Id: testContentTypes.py,v 1.1 2003/10/31 16:40:09 fdrake Exp $
+"""
+
+import mimetypes
+import os.path
+import sys
+import unittest
+
+from OFS import content_types
+
+try:
+    __file__
+except NameError:
+    __file__ = os.path.realpath(sys.argv[0])
+
+here = os.path.dirname(os.path.abspath(__file__))
+MIME_TYPES_1 = os.path.join(here, "mime.types-1")
+MIME_TYPES_2 = MIME_TYPES_1[:-1] + "2"
+
+
+class ContentTypesTestCase(unittest.TestCase):
+
+    def setUp(self):
+        self._old_state = mimetypes.__dict__.copy()
+
+    def tearDown(self):
+        mimetypes.__dict__.update(self._old_state)
+
+    def check_types_count(self, delta):
+        self.assertEqual(len(mimetypes.types_map),
+                         len(self._old_state["types_map"]) + delta)
+
+    def test_add_one_file(self):
+        ntypes = len(mimetypes.types_map)
+        content_types.add_files([MIME_TYPES_1])
+        ctype, encoding = content_types.guess_content_type("foo.ztmt-1")
+        self.assert_(encoding is None)
+        self.assertEqual(ctype, "text/x-vnd.zope.test-mime-type-1")
+        ctype, encoding = content_types.guess_content_type("foo.ztmt-1.gz")
+        self.assertEqual(encoding, "gzip")
+        self.assertEqual(ctype, "text/x-vnd.zope.test-mime-type-1")
+        self.check_types_count(1)
+
+    def test_add_two_files(self):
+        ntypes = len(mimetypes.types_map)
+        content_types.add_files([MIME_TYPES_1, MIME_TYPES_2])
+        ctype, encoding = content_types.guess_content_type("foo.ztmt-1")
+        self.assert_(encoding is None)
+        self.assertEqual(ctype, "text/x-vnd.zope.test-mime-type-1")
+        ctype, encoding = content_types.guess_content_type("foo.ztmt-2")
+        self.assert_(encoding is None)
+        self.assertEqual(ctype, "text/x-vnd.zope.test-mime-type-2")
+        self.check_types_count(2)
+
+
+def test_suite():
+    return unittest.makeSuite(ContentTypesTestCase)
+
+if __name__ == '__main__':
+    unittest.main()

setup.py

@@ -394,6 +394,7 @@ setup(
 
     packages=['OFS', 'OFS.tests'],
     data_files=[['OFS', ['OFS/mime.types']],
+                ['OFS/tests', ['OFS/tests/mime.types-?']],
                 ['OFS/dtml', ['OFS/dtml/*']],
                 ['OFS/standard', ['OFS/standard/*']],
                 ['OFS/www', ['OFS/www/*']]],