| # Copyright 2013 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, |
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| # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| """Shared utilities for writing scripts for Google Test/Mock.""" |
| |
| __author__ = 'wan@google.com (Zhanyong Wan)' |
| |
| |
| import os |
| import re |
| |
| |
| # Matches the line from 'svn info .' output that describes what SVN |
| # path the current local directory corresponds to. For example, in |
| # a googletest SVN workspace's trunk/test directory, the output will be: |
| # |
| # URL: https://googletest.googlecode.com/svn/trunk/test |
| _SVN_INFO_URL_RE = re.compile(r'^URL: https://(\w+)\.googlecode\.com/svn(.*)') |
| |
| |
| def GetCommandOutput(command): |
| """Runs the shell command and returns its stdout as a list of lines.""" |
| |
| f = os.popen(command, 'r') |
| lines = [line.strip() for line in f.readlines()] |
| f.close() |
| return lines |
| |
| |
| def GetSvnInfo(): |
| """Returns the project name and the current SVN workspace's root path.""" |
| |
| for line in GetCommandOutput('svn info .'): |
| m = _SVN_INFO_URL_RE.match(line) |
| if m: |
| project = m.group(1) # googletest or googlemock |
| rel_path = m.group(2) |
| root = os.path.realpath(rel_path.count('/') * '../') |
| return project, root |
| |
| return None, None |
| |
| |
| def GetSvnTrunk(): |
| """Returns the current SVN workspace's trunk root path.""" |
| |
| _, root = GetSvnInfo() |
| return root + '/trunk' if root else None |
| |
| |
| def IsInGTestSvn(): |
| project, _ = GetSvnInfo() |
| return project == 'googletest' |
| |
| |
| def IsInGMockSvn(): |
| project, _ = GetSvnInfo() |
| return project == 'googlemock' |
