| #!/usr/bin/env vpython3 |
| # Copyright 2017 The Chromium Authors |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| """Ensure files in the directory are thoroughly tested.""" |
| |
| import importlib |
| import io |
| import os |
| import sys |
| import unittest |
| |
| import coverage # pylint: disable=import-error |
| |
| # The files need to have sufficient coverages. |
| COVERED_FILES = [ |
| 'compatible_utils.py', 'deploy_to_fuchsia.py', 'flash_device.py', |
| 'log_manager.py', 'publish_package.py', 'serve_repo.py', 'test_server.py' |
| ] |
| |
| # The files will be tested without coverage requirements. |
| TESTED_FILES = ['common.py', 'ffx_emulator.py'] |
| |
| |
| def main(): |
| """Gather coverage data, ensure included files are 100% covered.""" |
| |
| # Fuchsia tests not supported on Windows |
| if os.name == 'nt': |
| return 0 |
| |
| cov = coverage.coverage(data_file=None, |
| include=COVERED_FILES, |
| config_file=True) |
| cov.start() |
| |
| for file in COVERED_FILES + TESTED_FILES: |
| print('Testing ' + file + ' ...') |
| # pylint: disable=import-outside-toplevel |
| # import tests after coverage start to also cover definition lines. |
| module = importlib.import_module(file.replace('.py', '_unittests')) |
| # pylint: enable=import-outside-toplevel |
| |
| tests = unittest.TestLoader().loadTestsFromModule(module) |
| if not unittest.TextTestRunner().run(tests).wasSuccessful(): |
| return 1 |
| |
| cov.stop() |
| outf = io.StringIO() |
| percentage = cov.report(file=outf, show_missing=True) |
| if int(percentage) != 100: |
| print(outf.getvalue()) |
| print('FATAL: Insufficient coverage (%.f%%)' % int(percentage)) |
| return 1 |
| return 0 |
| |
| |
| if __name__ == '__main__': |
| sys.exit(main()) |