From dccfe5736818f94f7e084105e6d2ab6d5d3a9941 Mon Sep 17 00:00:00 2001 From: Dan Sinclair Date: Tue, 3 Nov 2015 11:30:00 -0500 Subject: Merge to XFA: Revert "One test runner to rule them all." This reverts commit a1215ba51a235fb7abcb995f0e768ea0176d9275. Revert "Return result of the test runner." This reverts commit d1579c9b92b7f9c1d9e0fac1ecb8e3cb23875fca. Reverting the new test_runner code as there appears to be something string happening on the non-Linux boxes on XFA. It looks like it ran the font_size test twice, once with the .in and once with the .pdf. The .in was suppressed, the .pdf faild and wasn't suppressed. Rendering PDF file /Volumes/data/b/build/slave/mac_xfa/build/pdfium/out/Debug/gen/pdfium/testing/pixel/font_size.pdf. Rendered 1 pages. Skipped 0 bad pages. Checking /Volumes/data/b/build/slave/mac_xfa/build/pdfium/out/Debug/gen/pdfium/testing/pixel/font_size.pdf.0.png FAILURE: font_size.in; Command '['/Volumes/data/b/build/slave/mac_xfa/build/pdfium/out/Debug/pdfium_diff', '/Volumes/data/b/build/slave/mac_xfa/build/pdfium/testing/resources/pixel/font_size_expected.pdf.0.png', '/Volumes/data/b/build/slave/mac_xfa/build/pdfium/out/Debug/gen/pdfium/testing/pixel/font_size.pdf.0.png']' returned non-zero exit status 1 font_size.in is suppressed, found in SUPPRESSIONS_mac file Rendering PDF file /Volumes/data/b/build/slave/mac_xfa/build/pdfium/out/Debug/gen/pdfium/testing/pixel/font_size.pdf. Rendered 1 pages. Skipped 0 bad pages. Checking /Volumes/data/b/build/slave/mac_xfa/build/pdfium/out/Debug/gen/pdfium/testing/pixel/font_size.pdf.0.png FAILURE: font_size.pdf; Command '['/Volumes/data/b/build/slave/mac_xfa/build/pdfium/out/Debug/pdfium_diff', '/Volumes/data/b/build/slave/mac_xfa/build/pdfium/testing/resources/pixel/font_size_expected.pdf.0.png', '/Volumes/data/b/build/slave/mac_xfa/build/pdfium/out/Debug/gen/pdfium/testing/pixel/font_size.pdf.0.png']' returned non-zero exit status 1 TBR=thestig@chromium.org Review URL: https://codereview.chromium.org/1410743008 . (cherry picked from commit e067f7bab4317704de27917c1befa8f57a0e78d7) Review URL: https://codereview.chromium.org/1421133005 . --- testing/tools/test_runner.py | 229 ------------------------------------------- 1 file changed, 229 deletions(-) delete mode 100644 testing/tools/test_runner.py (limited to 'testing/tools/test_runner.py') diff --git a/testing/tools/test_runner.py b/testing/tools/test_runner.py deleted file mode 100644 index f4751ad175..0000000000 --- a/testing/tools/test_runner.py +++ /dev/null @@ -1,229 +0,0 @@ -#!/usr/bin/env python -# Copyright 2015 The PDFium Authors. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -import cStringIO -import functools -import multiprocessing -import optparse -import os -import re -import shutil -import subprocess -import sys - -import common -import pngdiffer -import suppressor - -class KeyboardInterruptError(Exception): pass - -# Nomenclature: -# x_root - "x" -# x_filename - "x.ext" -# x_path - "path/to/a/b/c/x.ext" -# c_dir - "path/to/a/b/c" - -def TestOneFileParallel(this, test_case): - """Wrapper function to call GenerateAndTest() and redirect output - to stdout.""" - try: - old_stdout = sys.stdout - old_stderr = sys.stderr - sys.stdout = cStringIO.StringIO() - sys.stderr = sys.stdout - - input_filename, source_dir = test_case - result = this.GenerateAndTest(input_filename, source_dir, True); - - output = sys.stdout - sys.stdout = old_stdout - sys.stderr = old_stderr - return (result, output.getvalue(), input_filename, source_dir) - except KeyboardInterrupt: - raise KeyboardInterruptError() - - -class TestRunner: - def __init__(self, dirname): - self.test_dir = dirname - - - def GenerateAndTest(self, input_filename, source_dir, redirect_output=False): - input_root, _ = os.path.splitext(input_filename) - expected_txt_path = os.path.join(source_dir, input_root + '_expected.txt') - - pdf_path = os.path.join(self.working_dir, input_root + '.pdf') - - # Remove any existing generated images from previous runs. - actual_images = self.image_differ.GetActualFiles(input_filename, source_dir, - self.working_dir) - for image in actual_images: - if os.path.exists(image): - os.remove(image) - - sys.stdout.flush() - - raised_exception = self.Generate(source_dir, input_filename, input_root, - pdf_path, redirect_output) - - if raised_exception != None: - print "FAILURE: " + input_filename + "; " + str(raised_exception) - return False - - if os.path.exists(expected_txt_path): - raised_exception = self.TestText(input_root, expected_txt_path, pdf_path, - redirect_output) - else: - raised_exception = self.TestPixel(pdf_path, redirect_output) - - if raised_exception != None: - print "FAILURE: " + input_filename + "; " + str(raised_exception) - return False - - if len(actual_images): - if self.image_differ.HasDifferences(input_filename, source_dir, - self.working_dir, redirect_output): - return False - - return True - - - def Generate(self, source_dir, input_filename, input_root, pdf_path, - redirect_output): - original_path = os.path.join(source_dir, input_filename) - input_path = os.path.join(source_dir, input_root + '.in') - - if os.path.exists(original_path) and not os.path.exists(input_path): - shutil.copyfile(original_path, pdf_path) - - if not os.path.exists(input_path): - return None - - cmd = [sys.executable, self.fixup_path, - '--output-dir=' + self.working_dir, input_path] - return common.RunCommand(cmd, redirect_output) - - - def TestText(self, input_root, expected_txt_path, pdf_path, redirect_output): - txt_path = os.path.join(self.working_dir, input_root + '.txt') - with open(txt_path, 'w') as outfile: - subprocess.check_call([self.pdfium_test_path, pdf_path], stdout=outfile) - - cmd = [sys.executable, self.text_diff_path, expected_txt_path, txt_path] - return common.RunCommand(cmd, redirect_output) - - - def TestPixel(self, pdf_path, redirect_output): - return common.RunCommand( - [self.pdfium_test_path, '--png', pdf_path], redirect_output) - - - def HandleResult(self, input_filename, input_path, result): - if self.test_suppressor.IsSuppressed(input_filename): - if result: - self.surprises.append(input_path) - else: - if not result: - self.failures.append(input_path) - - - 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') - 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.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.test_suppressor = suppressor.Suppressor(finder) - 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 os.path.isfile(input_path): - test_cases.append((input_filename, file_dir)) - - self.failures = [] - self.surprises = [] - - if options.num_workers > 1 and not len(args): - 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, output, input_filename, source_dir = worker_result - input_path = os.path.join(source_dir, input_filename) - sys.stdout.write(output) - - 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.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 - return 1 - - return 0 - -- cgit v1.2.3