--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebKitTools/Scripts/webkitpy/tool/steps/steps_unittest.py	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,82 @@
+# 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.common.config.ports import WebKitPort
+from webkitpy.tool.mocktool import MockOptions, MockTool
+from webkitpy.tool.steps.update import Update
+from webkitpy.tool.steps.runtests import RunTests
+from webkitpy.tool.steps.promptforbugortitle import PromptForBugOrTitle
+
+
+class StepsTest(unittest.TestCase):
+    def _run_step(self, step, tool=None, options=None, state=None):
+        if not tool:
+            tool = MockTool()
+        if not options:
+            options = MockOptions()
+        if not state:
+            state = {}
+        step(tool, options).run(state)
+
+    def test_update_step(self):
+        options = MockOptions()
+        options.update = True
+        expected_stderr = "Updating working directory\n"
+        OutputCapture().assert_outputs(self, self._run_step, [Update, options], expected_stderr=expected_stderr)
+
+    def test_prompt_for_bug_or_title_step(self):
+        tool = MockTool()
+        tool.user.prompt = lambda message: 42
+        self._run_step(PromptForBugOrTitle, tool=tool)
+
+    def test_runtests_leopard_commit_queue_hack(self):
+        expected_stderr = "Running Python unit tests\nRunning Perl unit tests\nRunning JavaScriptCore tests\nRunning run-webkit-tests\n"
+        OutputCapture().assert_outputs(self, self._run_step, [RunTests], expected_stderr=expected_stderr)
+
+    def test_runtests_leopard_commit_queue_hack(self):
+        mock_options = MockOptions()
+        mock_options.non_interactive = True
+        step = RunTests(MockTool(log_executive=True), mock_options)
+        # FIXME: We shouldn't use a real port-object here, but there is too much to mock at the moment.
+        mock_port = WebKitPort()
+        mock_port.name = lambda: "Mac"
+        mock_port.is_leopard = lambda: True
+        step.port = lambda: mock_port
+        expected_stderr = """Running Python unit tests
+MOCK run_and_throw_if_fail: ['WebKitTools/Scripts/test-webkitpy']
+Running Perl unit tests
+MOCK run_and_throw_if_fail: ['WebKitTools/Scripts/test-webkitperl']
+Running JavaScriptCore tests
+MOCK run_and_throw_if_fail: ['WebKitTools/Scripts/run-javascriptcore-tests']
+Running run-webkit-tests
+MOCK run_and_throw_if_fail: ['WebKitTools/Scripts/run-webkit-tests', '--no-launch-safari', '--exit-after-n-failures=1', '--ignore-tests', 'compositing', '--quiet']
+"""
+        OutputCapture().assert_outputs(self, step.run, [{}], expected_stderr=expected_stderr)