| #!/usr/bin/python |
| |
| # Copyright 2016 The Chromium Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| # |
| # TODO(509038): Delete this file after generate.py has been deleted, as it will |
| # no longer be needed. There is a copy of this file in wpt/ that tests the |
| # generate.py file in that directory. |
| """Test that the set of gen-* files is the same as the generated files.""" |
| |
| import fnmatch |
| import os |
| import sys |
| import generate |
| |
| UPDATE_TIP = ('To update the generated tests, run:\n' |
| '$ python third_party/blink/web_tests/bluetooth/generate.py') |
| |
| |
| def main(): |
| generated_files = set() |
| # Tests data in gen-* files is the same as the data generated. |
| for generated_test in generate.GetGeneratedTests(): |
| generated_files.add(generated_test.path) |
| try: |
| with open(generated_test.path) as f: |
| data = f.read().decode('utf-8') |
| if data != generated_test.data: |
| print generated_test.path + ' does not match template.' |
| print UPDATE_TIP |
| return -1 |
| except IOError, e: |
| if e.errno == 2: |
| print 'Missing generated test:\n{}\nFor template:\n{}'.format( |
| generated_test.path, generated_test.template) |
| print UPDATE_TIP |
| return -1 |
| |
| # Tests that there are no obsolete generated files. |
| previous_generated_files = set() |
| current_path = os.path.dirname(os.path.realpath(__file__)) |
| for root, _, filenames in os.walk(current_path): |
| for filename in fnmatch.filter(filenames, 'gen-*.html'): |
| previous_generated_files.add(os.path.join(root, filename)) |
| |
| if previous_generated_files != generated_files: |
| print 'There are extra generated tests. Please remove them.' |
| for test_path in previous_generated_files - generated_files: |
| print test_path |
| return -1 |
| |
| |
| if __name__ == '__main__': |
| sys.exit(main()) |