| #!/usr/bin/env python3 |
| # Copyright 2022 WebAssembly Community Group participants |
| # |
| # 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. |
| |
| """A test case update script for lit help checks. |
| """ |
| |
| import os |
| import subprocess |
| |
| import test.shared as shared |
| |
| script_dir = os.path.dirname(__file__) |
| root_dir = os.path.dirname(script_dir) |
| test_dir = os.path.join(root_dir, 'test', 'lit', 'help') |
| |
| TOOLS = ['wasm-opt', 'wasm-as', 'wasm-dis', 'wasm2js', 'wasm-ctor-eval', |
| 'wasm-shell', 'wasm-reduce', 'wasm-metadce', 'wasm-split', |
| 'wasm-fuzz-types', 'wasm-emscripten-finalize', 'wasm-merge'] |
| |
| |
| def main(): |
| for tool in TOOLS: |
| tool_path = os.path.join(shared.options.binaryen_bin, tool) |
| command = [tool_path, '--help'] |
| print(command) |
| output = subprocess.check_output(command).decode('utf-8') |
| with open(os.path.join(test_dir, tool + '.test'), 'w') as out: |
| out.write(f';; RUN: {tool} --help | filecheck %s' + os.linesep) |
| first = True |
| for line in output.splitlines(): |
| if first: |
| out.write(f';; CHECK: {line}'.strip() + os.linesep) |
| first = False |
| else: |
| out.write(f';; CHECK-NEXT: {line}'.strip() + os.linesep) |
| |
| |
| if __name__ == '__main__': |
| main() |