61 lines
1.8 KiB
Python
61 lines
1.8 KiB
Python
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'''
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Compares the rendererings of serialized SkPictures to expected images.
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Launch with --help to see more information.
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Copyright 2012 Google Inc.
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Use of this source code is governed by a BSD-style license that can be
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found in the LICENSE file.
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'''
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# common Python modules
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import os
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import optparse
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import sys
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import shutil
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import tempfile
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import test_rendering
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USAGE_STRING = 'Usage: %s input... expectedDir'
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HELP_STRING = '''
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Takes input SkPicture files and renders them as PDF files, and then compares
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those resulting PDF files against PDF files found in expectedDir.
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Each instance of "input" can be either a file (name must end in .skp), or a
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directory (in which case this script will process all .skp files within the
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directory).
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'''
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def Main(args):
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"""Allow other scripts to call this script with fake command-line args.
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@param The commandline argument list
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"""
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parser = optparse.OptionParser(USAGE_STRING % '%prog' + HELP_STRING)
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parser.add_option('--render_dir', dest='render_dir',
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help = ('specify the location to output the rendered '
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'files. Default is a temp directory.'))
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parser.add_option('--diff_dir', dest='diff_dir',
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help = ('specify the location to output the diff files. '
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'Default is a temp directory.'))
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options, arguments = parser.parse_args(args)
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if (len(arguments) < 3):
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print("Expected at least one input and one ouput folder.")
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parser.print_help()
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sys.exit(-1)
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inputs = arguments[1:-1]
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expected_dir = arguments[-1]
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test_rendering.TestRenderSkps(inputs, expected_dir, options.render_dir,
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options.diff_dir, 'render_pdfs', '')
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if __name__ == '__main__':
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Main(sys.argv)
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