1 files changed, 91 insertions, 0 deletions
diff --git a/Tools/Scripts/webkitpy/style/checkers/xml_unittest.py b/Tools/Scripts/webkitpy/style/checkers/xml_unittest.py
new file mode 100644
index 000000000..9bcf97f0a
--- /dev/null
+++ b/Tools/Scripts/webkitpy/style/checkers/xml_unittest.py
@@ -0,0 +1,91 @@
+#!/usr/bin/env python
+#
+# Copyright (C) 2010 Apple Inc. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1.  Redistributions of source code must retain the above copyright
+#     notice, this list of conditions and the following disclaimer.
+# 2.  Redistributions in binary form must reproduce the above copyright
+#     notice, this list of conditions and the following disclaimer in the
+#     documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR
+# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""Unit test for xml.py."""
+
+import unittest
+
+import xml
+
+
+class MockErrorHandler(object):
+    def __init__(self, handle_style_error):
+        self.turned_off_filtering = False
+        self._handle_style_error = handle_style_error
+
+    def turn_off_line_filtering(self):
+        self.turned_off_filtering = True
+
+    def __call__(self, line_number, category, confidence, message):
+        self._handle_style_error(self, line_number, category, confidence, message)
+
+
+class XMLCheckerTest(unittest.TestCase):
+    """Tests XMLChecker class."""
+
+    def assert_no_error(self, xml_data):
+        def handle_style_error(mock_error_handler, line_number, category, confidence, message):
+            self.fail('Unexpected error: %d %s %d %s' % (line_number, category, confidence, message))
+
+        error_handler = MockErrorHandler(handle_style_error)
+        checker = xml.XMLChecker('foo.xml', error_handler)
+        checker.check(xml_data.split('\n'))
+        self.assertTrue(error_handler.turned_off_filtering)
+
+    def assert_error(self, expected_line_number, expected_category, xml_data):
+        def handle_style_error(mock_error_handler, line_number, category, confidence, message):
+            mock_error_handler.had_error = True
+            self.assertEquals(expected_line_number, line_number)
+            self.assertEquals(expected_category, category)
+
+        error_handler = MockErrorHandler(handle_style_error)
+        error_handler.had_error = False
+
+        checker = xml.XMLChecker('foo.xml', error_handler)
+        checker.check(xml_data.split('\n'))
+        self.assertTrue(error_handler.had_error)
+        self.assertTrue(error_handler.turned_off_filtering)
+
+    def mock_handle_style_error(self):
+        pass
+
+    def test_conflict_marker(self):
+        self.assert_error(1, 'xml/syntax', '<<<<<<< HEAD\n<foo>\n</foo>\n')
+
+    def test_extra_closing_tag(self):
+        self.assert_error(3, 'xml/syntax', '<foo>\n</foo>\n</foo>\n')
+
+    def test_init(self):
+        error_handler = MockErrorHandler(self.mock_handle_style_error)
+        checker = xml.XMLChecker('foo.xml', error_handler)
+        self.assertEquals(checker._handle_style_error, error_handler)
+
+    def test_missing_closing_tag(self):
+        self.assert_error(3, 'xml/syntax', '<foo>\n<bar>\n</foo>\n')
+
+    def test_no_error(self):
+        self.assert_no_error('<foo>\n</foo>')
+
+if __name__ == '__main__':
+    unittest.main()