1 files changed, 58 insertions, 0 deletions
diff --git a/Tools/Scripts/webkitpy/tool/steps/validatechangelogs_unittest.py b/Tools/Scripts/webkitpy/tool/steps/validatechangelogs_unittest.py
new file mode 100644
index 000000000..96bae9fa8
--- /dev/null
+++ b/Tools/Scripts/webkitpy/tool/steps/validatechangelogs_unittest.py
@@ -0,0 +1,58 @@
+# Copyright (C) 2010 Google 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:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * 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.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
+# OWNER OR 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.
+
+import unittest
+
+from webkitpy.common.system.outputcapture import OutputCapture
+from webkitpy.thirdparty.mock import Mock
+from webkitpy.tool.mocktool import MockOptions, MockTool
+from webkitpy.tool.steps.validatechangelogs import ValidateChangeLogs
+
+
+class ValidateChangeLogsTest(unittest.TestCase):
+
+    def _assert_start_line_produces_output(self, start_line, should_fail=False, non_interactive=False):
+        tool = MockTool()
+        tool._checkout.is_path_to_changelog = lambda path: True
+        step = ValidateChangeLogs(tool, MockOptions(git_commit=None, non_interactive=non_interactive))
+        diff_file = Mock()
+        diff_file.filename = "mock/ChangeLog"
+        diff_file.lines = [(start_line, start_line, "foo")]
+        expected_stdout = expected_stderr = ""
+        if should_fail and not non_interactive:
+            expected_stderr = "The diff to mock/ChangeLog looks wrong.  Are you sure your ChangeLog entry is at the top of the file?\nOK to continue?\n"
+        result = OutputCapture().assert_outputs(self, step._check_changelog_diff, [diff_file], expected_stderr=expected_stderr)
+        self.assertEqual(not result, should_fail)
+
+    def test_check_changelog_diff(self):
+        self._assert_start_line_produces_output(1)
+        self._assert_start_line_produces_output(7)
+        self._assert_start_line_produces_output(8, should_fail=True)
+
+        self._assert_start_line_produces_output(1, non_interactive=False)
+        self._assert_start_line_produces_output(8, non_interactive=True, should_fail=True)