| #!/usr/bin/env python |
| # Copyright 2015 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. |
| |
| """Runs an isolate bundled Telemetry GPU integration test. |
| |
| This script attempts to emulate the contract of gtest-style tests |
| invoked via recipes. The main contract is that the caller passes the |
| argument: |
| |
| --isolated-script-test-output=[FILENAME] |
| |
| json is written to that file in the format produced by |
| common.parse_common_test_results. |
| |
| Optional argument: |
| |
| --isolated-script-test-filter=[TEST_NAMES] |
| |
| is a double-colon-separated ("::") list of test names, to run just that subset |
| of tests. This list is parsed by this harness and sent down via the |
| --test-filter argument. |
| |
| This script is intended to be the base command invoked by the isolate, |
| followed by a subsequent Python script. It could be generalized to |
| invoke an arbitrary executable. |
| """ |
| |
| import json |
| import os |
| import shutil |
| import sys |
| import tempfile |
| import traceback |
| |
| import common |
| |
| class GpuIntegrationTestAdapater(common.BaseIsolatedScriptArgsAdapter): |
| |
| def generate_test_output_args(self, output): |
| return ['--write-full-results-to', output] |
| |
| def generate_test_also_run_disabled_tests_args(self): |
| return ['--also-run-disabled-tests'] |
| |
| def generate_test_filter_args(self, test_filter_str): |
| filter_list = common.extract_filter_list(test_filter_str) |
| # isolated_script_test_filter comes in like: |
| # gpu_tests.webgl_conformance_integration_test.WebGLConformanceIntegrationTest.WebglExtension_WEBGL_depth_texture # pylint: disable=line-too-long |
| # but we need to pass it to --test-filter like this: |
| # WebglExtension_WEBGL_depth_texture |
| filter_list = [f.split('.')[-1] for f in filter_list] |
| # Need to convert this to a valid regex. |
| filter_regex = '(' + '|'.join(filter_list) + ')' |
| return ['--test-filter=%s' % filter_regex] |
| |
| def generate_sharding_args(self, total_shards, shard_index): |
| return ['--total-shards=%d' % total_shards, |
| '--shard-index=%d' % shard_index] |
| |
| def generate_test_launcher_retry_limit_args(self, retry_limit): |
| return ['--retry-limit=%d' % retry_limit] |
| |
| def generate_test_repeat_args(self, repeat_count): |
| return ['--repeat=%d' % repeat_count] |
| |
| def main(): |
| adapter = GpuIntegrationTestAdapater() |
| return adapter.run_test() |
| |
| |
| # This is not really a "script test" so does not need to manually add |
| # any additional compile targets. |
| def main_compile_targets(args): |
| json.dump([], args.output) |
| |
| |
| if __name__ == '__main__': |
| # Conform minimally to the protocol defined by ScriptTest. |
| if 'compile_targets' in sys.argv: |
| funcs = { |
| 'run': None, |
| 'compile_targets': main_compile_targets, |
| } |
| sys.exit(common.run_script(sys.argv[1:], funcs)) |
| sys.exit(main()) |