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google/googletest/dist/googletest/test/googletest-color-test.py
- This file was added.
| Property | Old Value | New Value |
|---|---|---|
| svn:eol-style | null | native \ No newline at end of property |
| svn:executable | null | * \ No newline at end of property |
| svn:keywords | null | FreeBSD=%H \ No newline at end of property |
| svn:mime-type | null | text/plain \ No newline at end of property |
| #!/usr/bin/env python | |||||
| # | |||||
| # Copyright 2008, 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. | |||||
| """Verifies that Google Test correctly determines whether to use colors.""" | |||||
| import os | |||||
| import gtest_test_utils | |||||
| IS_WINDOWS = os.name == 'nt' | |||||
| COLOR_ENV_VAR = 'GTEST_COLOR' | |||||
| COLOR_FLAG = 'gtest_color' | |||||
| COMMAND = gtest_test_utils.GetTestExecutablePath('googletest-color-test_') | |||||
| def SetEnvVar(env_var, value): | |||||
| """Sets the env variable to 'value'; unsets it when 'value' is None.""" | |||||
| if value is not None: | |||||
| os.environ[env_var] = value | |||||
| elif env_var in os.environ: | |||||
| del os.environ[env_var] | |||||
| def UsesColor(term, color_env_var, color_flag): | |||||
| """Runs googletest-color-test_ and returns its exit code.""" | |||||
| SetEnvVar('TERM', term) | |||||
| SetEnvVar(COLOR_ENV_VAR, color_env_var) | |||||
| if color_flag is None: | |||||
| args = [] | |||||
| else: | |||||
| args = ['--%s=%s' % (COLOR_FLAG, color_flag)] | |||||
| p = gtest_test_utils.Subprocess([COMMAND] + args) | |||||
| return not p.exited or p.exit_code | |||||
| class GTestColorTest(gtest_test_utils.TestCase): | |||||
| def testNoEnvVarNoFlag(self): | |||||
| """Tests the case when there's neither GTEST_COLOR nor --gtest_color.""" | |||||
| if not IS_WINDOWS: | |||||
| self.assert_(not UsesColor('dumb', None, None)) | |||||
| self.assert_(not UsesColor('emacs', None, None)) | |||||
| self.assert_(not UsesColor('xterm-mono', None, None)) | |||||
| self.assert_(not UsesColor('unknown', None, None)) | |||||
| self.assert_(not UsesColor(None, None, None)) | |||||
| self.assert_(UsesColor('linux', None, None)) | |||||
| self.assert_(UsesColor('cygwin', None, None)) | |||||
| self.assert_(UsesColor('xterm', None, None)) | |||||
| self.assert_(UsesColor('xterm-color', None, None)) | |||||
| self.assert_(UsesColor('xterm-256color', None, None)) | |||||
| def testFlagOnly(self): | |||||
| """Tests the case when there's --gtest_color but not GTEST_COLOR.""" | |||||
| self.assert_(not UsesColor('dumb', None, 'no')) | |||||
| self.assert_(not UsesColor('xterm-color', None, 'no')) | |||||
| if not IS_WINDOWS: | |||||
| self.assert_(not UsesColor('emacs', None, 'auto')) | |||||
| self.assert_(UsesColor('xterm', None, 'auto')) | |||||
| self.assert_(UsesColor('dumb', None, 'yes')) | |||||
| self.assert_(UsesColor('xterm', None, 'yes')) | |||||
| def testEnvVarOnly(self): | |||||
| """Tests the case when there's GTEST_COLOR but not --gtest_color.""" | |||||
| self.assert_(not UsesColor('dumb', 'no', None)) | |||||
| self.assert_(not UsesColor('xterm-color', 'no', None)) | |||||
| if not IS_WINDOWS: | |||||
| self.assert_(not UsesColor('dumb', 'auto', None)) | |||||
| self.assert_(UsesColor('xterm-color', 'auto', None)) | |||||
| self.assert_(UsesColor('dumb', 'yes', None)) | |||||
| self.assert_(UsesColor('xterm-color', 'yes', None)) | |||||
| def testEnvVarAndFlag(self): | |||||
| """Tests the case when there are both GTEST_COLOR and --gtest_color.""" | |||||
| self.assert_(not UsesColor('xterm-color', 'no', 'no')) | |||||
| self.assert_(UsesColor('dumb', 'no', 'yes')) | |||||
| self.assert_(UsesColor('xterm-color', 'no', 'auto')) | |||||
| def testAliasesOfYesAndNo(self): | |||||
| """Tests using aliases in specifying --gtest_color.""" | |||||
| self.assert_(UsesColor('dumb', None, 'true')) | |||||
| self.assert_(UsesColor('dumb', None, 'YES')) | |||||
| self.assert_(UsesColor('dumb', None, 'T')) | |||||
| self.assert_(UsesColor('dumb', None, '1')) | |||||
| self.assert_(not UsesColor('xterm', None, 'f')) | |||||
| self.assert_(not UsesColor('xterm', None, 'false')) | |||||
| self.assert_(not UsesColor('xterm', None, '0')) | |||||
| self.assert_(not UsesColor('xterm', None, 'unknown')) | |||||
| if __name__ == '__main__': | |||||
| gtest_test_utils.Main() | |||||