blob: fb72d85e3c1f731c58b26a52be509215862e3bb1 [file] [log] [blame]
#!/usr/bin/env python3
#
# Copyright 2022 The Dawn Authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import argparse
import logging
import os
import shutil
import sys
import tempfile
from dir_paths import node_dir
from compile_src import compile_src_for_node
def list_testcases(query, js_out_dir=None):
if js_out_dir is None:
js_out_dir = tempfile.mkdtemp()
delete_js_out_dir = True
else:
delete_js_out_dir = False
try:
logging.info('WebGPU CTS: Transpiling tools...')
# TODO(crbug.com/dawn/1395): Bring back usage of an incremental build to
# speed up this operation. It was disabled due to flakiness.
compile_src_for_node(js_out_dir)
old_sys_path = sys.path
try:
sys.path = old_sys_path + [node_dir]
from node import RunNode
finally:
sys.path = old_sys_path
return RunNode([
os.path.join(js_out_dir, 'common', 'runtime', 'cmdline.js'), query,
'--list'
])
finally:
if delete_js_out_dir:
shutil.rmtree(js_out_dir)
# List all testcases matching a test query.
if __name__ == '__main__':
parser = argparse.ArgumentParser()
parser.add_argument('--query', default='webgpu:*', help='WebGPU CTS Query')
parser.add_argument(
'--js-out-dir',
default=None,
help='Output directory for intermediate compiled JS sources')
args = parser.parse_args()
print(list_testcases(args.query, args.js_out_dir))