def Run(self): parser = optparse.OptionParser() parser.add_option('--build-dir', default=os.path.join('out', 'Debug'), help='relative path from the base source directory') parser.add_option('-j', default=multiprocessing.cpu_count(), dest='num_workers', type='int', help='run NUM_WORKERS jobs in parallel') parser.add_option('--gold_properties', default='', dest="gold_properties", help='Key value pairs that are written to the top level ' 'of the JSON file that is ingested by Gold.') parser.add_option('--gold_key', default='', dest="gold_key", help='Key value pairs that are added to the "key" field ' 'of the JSON file that is ingested by Gold.') parser.add_option('--gold_output_dir', default='', dest="gold_output_dir", help='Path of where to write the JSON output to be ' 'uploaded to Gold.') parser.add_option('--gold_ignore_hashes', default='', dest="gold_ignore_hashes", help='Path to a file with MD5 hashes we wish to ignore.') parser.add_option('--regenerate_expected', default='', dest="regenerate_expected", help='Regenerates expected images. Valid values are ' '"all" to regenerate all expected pngs, and ' '"platform" to regenerate only platform-specific ' 'expected pngs.') parser.add_option('--ignore_errors', action="store_true", dest="ignore_errors", help='Prevents the return value from being non-zero ' 'when image comparison fails.') self.options, self.args = parser.parse_args() if (self.options.regenerate_expected and self.options.regenerate_expected not in ['all', 'platform']) : print 'FAILURE: --regenerate_expected must be "all" or "platform"' return 1 finder = common.DirectoryFinder(self.options.build_dir) self.fixup_path = finder.ScriptPath('fixup_pdf_template.py') self.text_diff_path = finder.ScriptPath('text_diff.py') self.font_dir = os.path.join(finder.TestingDir(), 'resources', 'fonts') self.source_dir = finder.TestingDir() if self.test_dir != 'corpus': test_dir = finder.TestingDir(os.path.join('resources', self.test_dir)) else: test_dir = finder.TestingDir(self.test_dir) self.pdfium_test_path = finder.ExecutablePath('pdfium_test') if not os.path.exists(self.pdfium_test_path): print "FAILURE: Can't find test executable '%s'" % self.pdfium_test_path print 'Use --build-dir to specify its location.' return 1 self.working_dir = finder.WorkingDir(os.path.join('testing', self.test_dir)) if not os.path.exists(self.working_dir): os.makedirs(self.working_dir) self.feature_string = subprocess.check_output([self.pdfium_test_path, '--show-config']) self.test_suppressor = suppressor.Suppressor(finder, self.feature_string) self.image_differ = pngdiffer.PNGDiffer(finder) error_message = self.image_differ.CheckMissingTools( self.options.regenerate_expected) if error_message: print "FAILURE: %s" % error_message return 1 self.gold_baseline = gold.GoldBaseline(self.options.gold_properties) walk_from_dir = finder.TestingDir(test_dir); self.test_cases = [] self.execution_suppressed_cases = [] input_file_re = re.compile('^.+[.](in|pdf)$') if self.args: for file_name in self.args: file_name.replace('.pdf', '.in') input_path = os.path.join(walk_from_dir, file_name) if not os.path.isfile(input_path): print "Can't find test file '%s'" % file_name return 1 self.test_cases.append((os.path.basename(input_path), os.path.dirname(input_path))) else: for file_dir, _, filename_list in os.walk(walk_from_dir): for input_filename in filename_list: if input_file_re.match(input_filename): input_path = os.path.join(file_dir, input_filename) if self.test_suppressor.IsExecutionSuppressed(input_path): self.execution_suppressed_cases.append(input_path) else: if os.path.isfile(input_path): self.test_cases.append((input_filename, file_dir)) self.test_cases.sort() self.failures = [] self.surprises = [] self.result_suppressed_cases = [] # Collect Gold results if an output directory was named. self.gold_results = None if self.options.gold_output_dir: self.gold_results = gold.GoldResults(self.test_type, self.options.gold_output_dir, self.options.gold_properties, self.options.gold_key, self.options.gold_ignore_hashes) if self.options.num_workers > 1 and len(self.test_cases) > 1: try: pool = multiprocessing.Pool(self.options.num_workers) worker_func = functools.partial(TestOneFileParallel, self) worker_results = pool.imap(worker_func, self.test_cases) for worker_result in worker_results: result, input_filename, source_dir = worker_result input_path = os.path.join(source_dir, input_filename) self.HandleResult(input_filename, input_path, result) except KeyboardInterrupt: pool.terminate() finally: pool.close() pool.join() else: for test_case in self.test_cases: input_filename, input_file_dir = test_case result = self.GenerateAndTest(input_filename, input_file_dir) self.HandleResult(input_filename, os.path.join(input_file_dir, input_filename), result) if self.gold_results: self.gold_results.WriteResults() if self.surprises: self.surprises.sort() print '\n\nUnexpected Successes:' for surprise in self.surprises: print surprise if self.failures: self.failures.sort() print '\n\nSummary of Failures:' for failure in self.failures: print failure self._PrintSummary() if self.failures: if not self.options.ignore_errors: return 1 return 0
def Run(self): parser = optparse.OptionParser() parser.add_option('--build-dir', default=os.path.join('out', 'Debug'), help='relative path from the base source directory') parser.add_option('-j', default=multiprocessing.cpu_count(), dest='num_workers', type='int', help='run NUM_WORKERS jobs in parallel') parser.add_option('--wrapper', default='', dest="wrapper", help='wrapper for running test under Dr. Memory') parser.add_option( '--gold_properties', default='', dest="gold_properties", help= 'Key value pairs that are written to the top level of the JSON file that is ingested by Gold.' ) parser.add_option( '--gold_key', default='', dest="gold_key", help= 'Key value pairs that are added to the "key" field of the JSON file that is ingested by Gold.' ) parser.add_option( '--gold_output_dir', default='', dest="gold_output_dir", help= 'Path of where to write the JSON output to be uploaded to Gold.') parser.add_option( '--ignore_errors', action="store_true", dest="ignore_errors", help= 'Prevents the return value from being non-zero when image comparison fails.' ) options, args = parser.parse_args() finder = common.DirectoryFinder(options.build_dir) self.fixup_path = finder.ScriptPath('fixup_pdf_template.py') self.text_diff_path = finder.ScriptPath('text_diff.py') self.drmem_wrapper = options.wrapper self.source_dir = finder.TestingDir() if self.test_dir != 'corpus': test_dir = finder.TestingDir( os.path.join('resources', self.test_dir)) else: test_dir = finder.TestingDir(self.test_dir) self.pdfium_test_path = finder.ExecutablePath('pdfium_test') if not os.path.exists(self.pdfium_test_path): print "FAILURE: Can't find test executable '%s'" % self.pdfium_test_path print "Use --build-dir to specify its location." return 1 self.working_dir = finder.WorkingDir( os.path.join('testing', self.test_dir)) if not os.path.exists(self.working_dir): os.makedirs(self.working_dir) self.feature_string = subprocess.check_output( [self.pdfium_test_path, '--show-config']) self.test_suppressor = suppressor.Suppressor(finder, self.feature_string) self.image_differ = pngdiffer.PNGDiffer(finder) walk_from_dir = finder.TestingDir(test_dir) test_cases = [] input_file_re = re.compile('^[a-zA-Z0-9_.]+[.](in|pdf)$') if len(args): for file_name in args: file_name.replace(".pdf", ".in") input_path = os.path.join(walk_from_dir, file_name) if not os.path.isfile(input_path): print "Can't find test file '%s'" % file_name return 1 test_cases.append((os.path.basename(input_path), os.path.dirname(input_path))) else: for file_dir, _, filename_list in os.walk(walk_from_dir): for input_filename in filename_list: if input_file_re.match(input_filename): input_path = os.path.join(file_dir, input_filename) if not self.test_suppressor.IsExecutionSuppressed( input_path): if os.path.isfile(input_path): test_cases.append((input_filename, file_dir)) self.failures = [] self.surprises = [] # Collect Gold results if an output directory was named. self.gold_results = None if options.gold_output_dir: self.gold_results = gold.GoldResults("pdfium", options.gold_output_dir, options.gold_properties, options.gold_key) if options.num_workers > 1 and len(test_cases) > 1: try: pool = multiprocessing.Pool(options.num_workers) worker_func = functools.partial(TestOneFileParallel, self) worker_results = pool.imap(worker_func, test_cases) for worker_result in worker_results: result, input_filename, source_dir = worker_result input_path = os.path.join(source_dir, input_filename) self.HandleResult(input_filename, input_path, result) except KeyboardInterrupt: pool.terminate() finally: pool.close() pool.join() else: for test_case in test_cases: input_filename, input_file_dir = test_case result = self.GenerateAndTest(input_filename, input_file_dir) self.HandleResult(input_filename, os.path.join(input_file_dir, input_filename), result) if self.gold_results: self.gold_results.WriteResults() if self.surprises: self.surprises.sort() print '\n\nUnexpected Successes:' for surprise in self.surprises: print surprise if self.failures: self.failures.sort() print '\n\nSummary of Failures:' for failure in self.failures: print failure if not options.ignore_errors: return 1 return 0