1# Copyright 2023 The Bazel Authors. All rights reserved. 2# 3# Licensed under the Apache License, Version 2.0 (the "License"); 4# you may not use this file except in compliance with the License. 5# You may obtain a copy of the License at 6# 7# http://www.apache.org/licenses/LICENSE-2.0 8# 9# Unless required by applicable law or agreed to in writing, software 10# distributed under the License is distributed on an "AS IS" BASIS, 11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12# See the License for the specific language governing permissions and 13# limitations under the License. 14 15import os 16import pathlib 17import subprocess 18import unittest 19 20from python.runfiles import runfiles 21 22 23class ExampleTest(unittest.TestCase): 24 def test_entry_point(self): 25 rlocation_path = os.environ.get("YAMLLINT_ENTRY_POINT") 26 assert ( 27 rlocation_path is not None 28 ), "expected 'YAMLLINT_ENTRY_POINT' env variable to be set to rlocation of the tool" 29 30 entry_point = pathlib.Path(runfiles.Create().Rlocation(rlocation_path)) 31 self.assertTrue(entry_point.exists(), f"'{entry_point}' does not exist") 32 33 proc = subprocess.run( 34 [str(entry_point), "--version"], 35 check=True, 36 stdout=subprocess.PIPE, 37 stderr=subprocess.PIPE, 38 ) 39 self.assertEqual(proc.stdout.decode("utf-8").strip(), "yamllint 1.28.0") 40 41 42if __name__ == "__main__": 43 unittest.main() 44