blob: 97bb8f54172d72be05e86f4a2b3c1c36be3b5d28 [file] [log] [blame]
# 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.
import fnmatch
import json
import os
import subprocess
import sys
import common
def ParseTestList(test_list_contents):
lines = test_list_contents.splitlines()
all_tests = []
fixture = None
for line in lines:
if '#' in line:
line = line[:line.index('#')]
line = line.rstrip()
if line[0] == ' ':
assert fixture
all_tests.append(fixture + line.lstrip())
fixture = line
return all_tests
def LoadFilterList(filter_file):
with open(filter_file, 'r') as f:
lines = f.readlines()
all_filters = []
for line in lines:
if '#' in line:
line = line[:line.index('#')]
line = line.strip()
if not line:
assert line.startswith('-') # TODO(scottmg): Handle +s.
return all_filters
def FilterMatchesTest(filter_string, test_string):
"""Does something close enough to base/strings/pattern.h's MatchPattern() for
our purposes here."""
return fnmatch.fnmatch(test_string, filter_string)
def main_run(args):
binary_name = args.args[0]
test_filter_file = args.args[1]
base_path = os.path.join(args.paths['checkout'], 'out', args.build_config_fs)
list_tests_output = subprocess.check_output(
[os.path.join(base_path, binary_name), '--gtest_list_tests'])
tests = ParseTestList(list_tests_output)
negative_filter_list = LoadFilterList(
os.path.join(base_path, test_filter_file))
result = {'valid': True, 'failures': []}
result['total_tests'] = len(tests)
result['disabled_tests'] = len([t for t in tests if '.DISABLED_' in t])
# Filter out all the tests that aren't being run.
for f in negative_filter_list:
tests = [t for t in tests if not FilterMatchesTest(f, t)]
result['filtered_tests'] = result['total_tests'] - len(tests)
json.dump(result, args.output)
return 0
def main_compile_targets(args):
# TODO(scottmg): Get the binary name passed here instead of hardcoding.
json.dump(['browser_tests', 'content_browsertests'], args.output)
if __name__ == '__main__':
funcs = {
'run': main_run,
'compile_targets': main_compile_targets,
sys.exit(common.run_script(sys.argv[1:], funcs))