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Diffstat (limited to 'WebKitTools/Scripts/webkitpy/common/system/ospath_unittest.py')
-rw-r--r-- | WebKitTools/Scripts/webkitpy/common/system/ospath_unittest.py | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/WebKitTools/Scripts/webkitpy/common/system/ospath_unittest.py b/WebKitTools/Scripts/webkitpy/common/system/ospath_unittest.py new file mode 100644 index 0000000..0493c68 --- /dev/null +++ b/WebKitTools/Scripts/webkitpy/common/system/ospath_unittest.py @@ -0,0 +1,62 @@ +# 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. + +"""Unit tests for ospath.py.""" + +import os +import unittest + +from webkitpy.common.system.ospath import relpath + + +# Make sure the tests in this class are platform independent. +class RelPathTest(unittest.TestCase): + + """Tests relpath().""" + + os_path_abspath = lambda self, path: path + + def _rel_path(self, path, abs_start_path): + return relpath(path, abs_start_path, self.os_path_abspath) + + def test_same_path(self): + rel_path = self._rel_path("WebKit", "WebKit") + self.assertEquals(rel_path, "") + + def test_long_rel_path(self): + start_path = "WebKit" + expected_rel_path = os.path.join("test", "Foo.txt") + path = os.path.join(start_path, expected_rel_path) + + rel_path = self._rel_path(path, start_path) + self.assertEquals(expected_rel_path, rel_path) + + def test_none_rel_path(self): + """Test _rel_path() with None return value.""" + start_path = "WebKit" + path = os.path.join("other_dir", "foo.txt") + + rel_path = self._rel_path(path, start_path) + self.assertTrue(rel_path is None) + + rel_path = self._rel_path("WebKitTools", "WebKit") + self.assertTrue(rel_path is None) |