1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/media/webrtc/trunk/build/copy_test_data_ios.py Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,104 @@
1.4 +#!/usr/bin/env python
1.5 +# Copyright (c) 2012 The Chromium Authors. All rights reserved.
1.6 +# Use of this source code is governed by a BSD-style license that can be
1.7 +# found in the LICENSE file.
1.8 +
1.9 +"""Copies test data files or directories into a given output directory."""
1.10 +
1.11 +import optparse
1.12 +import os
1.13 +import shutil
1.14 +import sys
1.15 +
1.16 +class WrongNumberOfArgumentsException(Exception):
1.17 + pass
1.18 +
1.19 +def ListFilesForPath(path):
1.20 + """Returns a list of all the files under a given path."""
1.21 + output = []
1.22 + # Ignore dotfiles and dot directories.
1.23 + # TODO(rohitrao): This will fail to exclude cases where the initial argument
1.24 + # is a relative path that starts with a dot.
1.25 + if os.path.basename(path).startswith('.'):
1.26 + return output
1.27 +
1.28 + # Files get returned without modification.
1.29 + if not os.path.isdir(path):
1.30 + output.append(path)
1.31 + return output
1.32 +
1.33 + # Directories get recursively expanded.
1.34 + contents = os.listdir(path)
1.35 + for item in contents:
1.36 + full_path = os.path.join(path, item)
1.37 + output.extend(ListFilesForPath(full_path))
1.38 + return output
1.39 +
1.40 +def CalcInputs(inputs):
1.41 + """Computes the full list of input files for a set of command-line arguments.
1.42 + """
1.43 + # |inputs| is a list of strings, each of which may contain muliple paths
1.44 + # separated by spaces.
1.45 + output = []
1.46 + for input in inputs:
1.47 + tokens = input.split()
1.48 + for token in tokens:
1.49 + output.extend(ListFilesForPath(token))
1.50 + return output
1.51 +
1.52 +def CopyFiles(relative_filenames, output_basedir):
1.53 + """Copies files to the given output directory."""
1.54 + for file in relative_filenames:
1.55 + relative_dirname = os.path.dirname(file)
1.56 + output_dir = os.path.join(output_basedir, relative_dirname)
1.57 + output_filename = os.path.join(output_basedir, file)
1.58 +
1.59 + # In cases where a directory has turned into a file or vice versa, delete it
1.60 + # before copying it below.
1.61 + if os.path.exists(output_dir) and not os.path.isdir(output_dir):
1.62 + os.remove(output_dir)
1.63 + if os.path.exists(output_filename) and os.path.isdir(output_filename):
1.64 + shutil.rmtree(output_filename)
1.65 +
1.66 + if not os.path.exists(output_dir):
1.67 + os.makedirs(output_dir)
1.68 + shutil.copy(file, output_filename)
1.69 +
1.70 +def DoMain(argv):
1.71 + parser = optparse.OptionParser()
1.72 + usage = 'Usage: %prog -o <output_dir> [--inputs] [--outputs] <input_files>'
1.73 + parser.set_usage(usage)
1.74 + parser.add_option('-o', dest='output_dir')
1.75 + parser.add_option('--inputs', action='store_true', dest='list_inputs')
1.76 + parser.add_option('--outputs', action='store_true', dest='list_outputs')
1.77 + options, arglist = parser.parse_args(argv)
1.78 +
1.79 + if len(arglist) == 0:
1.80 + raise WrongNumberOfArgumentsException('<input_files> required.')
1.81 +
1.82 + files_to_copy = CalcInputs(arglist)
1.83 + if options.list_inputs:
1.84 + return '\n'.join(files_to_copy)
1.85 +
1.86 + if not options.output_dir:
1.87 + raise WrongNumberOfArgumentsException('-o required.')
1.88 +
1.89 + if options.list_outputs:
1.90 + outputs = [os.path.join(options.output_dir, x) for x in files_to_copy]
1.91 + return '\n'.join(outputs)
1.92 +
1.93 + CopyFiles(files_to_copy, options.output_dir)
1.94 + return
1.95 +
1.96 +def main(argv):
1.97 + try:
1.98 + result = DoMain(argv[1:])
1.99 + except WrongNumberOfArgumentsException, e:
1.100 + print >>sys.stderr, e
1.101 + return 1
1.102 + if result:
1.103 + print result
1.104 + return 0
1.105 +
1.106 +if __name__ == '__main__':
1.107 + sys.exit(main(sys.argv))
