Home | History | Annotate | Download | only in Scripts
      1 #!/usr/bin/python
      2 #
      3 # Copyright (C) 2009, 2010 Chris Jerdonek (chris.jerdonek (at] gmail.com)
      4 #
      5 # Redistribution and use in source and binary forms, with or without
      6 # modification, are permitted provided that the following conditions are
      7 # met:
      8 #
      9 #     * Redistributions of source code must retain the above copyright
     10 # notice, this list of conditions and the following disclaimer.
     11 #     * Redistributions in binary form must reproduce the above
     12 # copyright notice, this list of conditions and the following disclaimer
     13 # in the documentation and/or other materials provided with the
     14 # distribution.
     15 #     * Neither the name of Apple Computer, Inc. ("Apple") nor the names of
     16 # its contributors may be used to endorse or promote products derived
     17 # from this software without specific prior written permission.
     18 #
     19 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     20 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     21 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     22 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     23 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     24 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     25 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     26 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     27 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     28 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     29 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     30 
     31 """Run unit tests of WebKit's Perl, Python, and Ruby scripts."""
     32 
     33 # The docstring above is passed as the "description" to the OptionParser
     34 # used in this script's __main__ block.
     35 #
     36 # For the command options supported by this script, see the code below
     37 # that instantiates the OptionParser class, or else pass --help
     38 # while running this script (since argument help is auto-generated).
     39 
     40 import os
     41 import subprocess
     42 import sys
     43 from optparse import OptionParser
     44 
     45 class ScriptsTester(object):
     46 
     47     """Supports running unit tests of WebKit scripts."""
     48 
     49     def __init__(self, scripts_directory):
     50         self.scripts_directory = scripts_directory
     51 
     52     def script_path(self, script_file_name):
     53         """Return an absolute path to the given script."""
     54         return os.path.join(self.scripts_directory, script_file_name)
     55 
     56     def run_test_script(self, script_title, script_path, args=None):
     57         """Run the given test script."""
     58         print('Testing %s:' % script_title)
     59         call_args = [script_path]
     60         if args:
     61             call_args.extend(args)
     62         subprocess.call(call_args)
     63         print(70 * "*") # dividing line
     64 
     65     def main(self):
     66         parser = OptionParser(description=__doc__)
     67         parser.add_option('-a', '--all', dest='all', action='store_true',
     68                           default=False, help='run all available tests, '
     69                           'including those suppressed by default')
     70         (options, args) = parser.parse_args()
     71 
     72         self.run_test_script('Perl scripts', self.script_path('test-webkitperl'))
     73         self.run_test_script('Python scripts', self.script_path('test-webkitpy'),
     74                              ['--all'] if options.all else None)
     75         self.run_test_script('Ruby scripts', self.script_path('test-webkitruby'))
     76 
     77         # FIXME: Display a cumulative indication of success or failure.
     78         #        In addition, call sys.exit() with 0 or 1 depending on that
     79         #        cumulative success or failure.
     80         print('Note: Perl, Python, and Ruby results appear separately above.')
     81 
     82 
     83 if __name__ == '__main__':
     84     # The scripts directory is the directory containing this file.
     85     tester = ScriptsTester(os.path.dirname(__file__))
     86     tester.main()
     87