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diff --git a/WebKitTools/Scripts/webkitpy/python24/versioning_unittest.py b/WebKitTools/Scripts/webkitpy/python24/versioning_unittest.py
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-# Copyright (C) 2010 Chris Jerdonek (cjerdonek@webkit.org)
-#
-# 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.
-
-"""Contains unit tests for versioning.py."""
-
-import logging
-import unittest
-
-from webkitpy.common.system.logtesting import LogTesting
-from webkitpy.python24.versioning import check_version
-from webkitpy.python24.versioning import compare_version
-
-class MockSys(object):
-
- """A mock sys module for passing to version-checking methods."""
-
- def __init__(self, current_version):
- """Create an instance.
-
- current_version: A version string with major, minor, and micro
- version parts.
-
- """
- version_info = current_version.split(".")
- version_info = map(int, version_info)
-
- self.version = current_version + " Version details."
- self.version_info = version_info
-
-
-class CompareVersionTest(unittest.TestCase):
-
- """Tests compare_version()."""
-
- def _mock_sys(self, current_version):
- return MockSys(current_version)
-
- def test_default_minimum_version(self):
- """Test the configured minimum version that webkitpy supports."""
- (comparison, current_version, min_version) = compare_version()
- self.assertEquals(min_version, "2.5")
-
- def compare_version(self, target_version, current_version=None):
- """Call compare_version()."""
- if current_version is None:
- current_version = "2.5.3"
- mock_sys = self._mock_sys(current_version)
- return compare_version(mock_sys, target_version)
-
- def compare(self, target_version, current_version=None):
- """Call compare_version(), and return the comparison."""
- return self.compare_version(target_version, current_version)[0]
-
- def test_returned_current_version(self):
- """Test the current_version return value."""
- current_version = self.compare_version("2.5")[1]
- self.assertEquals(current_version, "2.5.3")
-
- def test_returned_target_version(self):
- """Test the current_version return value."""
- target_version = self.compare_version("2.5")[2]
- self.assertEquals(target_version, "2.5")
-
- def test_target_version_major(self):
- """Test major version for target."""
- self.assertEquals(-1, self.compare("3"))
- self.assertEquals(0, self.compare("2"))
- self.assertEquals(1, self.compare("2", "3.0.0"))
-
- def test_target_version_minor(self):
- """Test minor version for target."""
- self.assertEquals(-1, self.compare("2.6"))
- self.assertEquals(0, self.compare("2.5"))
- self.assertEquals(1, self.compare("2.4"))
-
- def test_target_version_micro(self):
- """Test minor version for target."""
- self.assertEquals(-1, self.compare("2.5.4"))
- self.assertEquals(0, self.compare("2.5.3"))
- self.assertEquals(1, self.compare("2.5.2"))
-
-
-class CheckVersionTest(unittest.TestCase):
-
- """Tests check_version()."""
-
- def setUp(self):
- self._log = LogTesting.setUp(self)
-
- def tearDown(self):
- self._log.tearDown()
-
- def _check_version(self, minimum_version):
- """Call check_version()."""
- mock_sys = MockSys("2.5.3")
- return check_version(sysmodule=mock_sys, target_version=minimum_version)
-
- def test_true_return_value(self):
- """Test the configured minimum version that webkitpy supports."""
- is_current = self._check_version("2.4")
- self.assertEquals(True, is_current)
- self._log.assertMessages([]) # No warning was logged.
-
- def test_false_return_value(self):
- """Test the configured minimum version that webkitpy supports."""
- is_current = self._check_version("2.6")
- self.assertEquals(False, is_current)
- expected_message = ('WARNING: WebKit Python scripts do not support '
- 'your current Python version (2.5.3). '
- 'The minimum supported version is 2.6.\n '
- 'See the following page to upgrade your Python '
- 'version:\n\n '
- 'http://trac.webkit.org/wiki/PythonGuidelines\n\n')
- self._log.assertMessages([expected_message])
-