WebKitTools/Scripts/test-webkit-scripts
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     1 #!/usr/bin/python
       
     2 #
       
     3 # Copyright (C) 2009, 2010 Chris Jerdonek (chris.jerdonek@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 and Python 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 
       
    76         # FIXME: Display a cumulative indication of success or failure.
       
    77         #        In addition, call sys.exit() with 0 or 1 depending on that
       
    78         #        cumulative success or failure.
       
    79         print('Note: Perl and Python results appear separately above.')
       
    80 
       
    81 
       
    82 if __name__ == '__main__':
       
    83     # The scripts directory is the directory containing this file.
       
    84     tester = ScriptsTester(os.path.dirname(__file__))
       
    85     tester.main()