| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you 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. |
| |
| """Test file utils.""" |
| |
| import shutil |
| from pathlib import Path |
| |
| import pytest |
| |
| from pydolphinscheduler.utils import file |
| from tests.testing.file import delete_file, get_file_content |
| |
| content = "test_content" |
| file_path = "/tmp/test/file/test_file_write.txt" |
| |
| |
| @pytest.fixture |
| def teardown_del_file(): |
| """Teardown about delete file.""" |
| yield |
| delete_file(file_path) |
| |
| |
| @pytest.fixture |
| def setup_crt_first(): |
| """Set up and teardown about create file first and then delete it.""" |
| file.write(content=content, to_path=file_path) |
| yield |
| delete_file(file_path) |
| |
| |
| def test_write_content(teardown_del_file): |
| """Test function :func:`write` on write behavior with correct content.""" |
| assert not Path(file_path).exists() |
| file.write(content=content, to_path=file_path) |
| assert Path(file_path).exists() |
| assert content == get_file_content(file_path) |
| |
| |
| def test_write_not_create_parent(teardown_del_file): |
| """Test function :func:`write` with parent not exists and do not create path.""" |
| file_test_dir = Path(file_path).parent |
| if file_test_dir.exists(): |
| shutil.rmtree(str(file_test_dir)) |
| assert not file_test_dir.exists() |
| with pytest.raises( |
| ValueError, |
| match="Parent directory do not exists and set param `create` to `False`", |
| ): |
| file.write(content=content, to_path=file_path, create=False) |
| |
| |
| def test_write_overwrite(setup_crt_first): |
| """Test success with file exists but set ``True`` to overwrite.""" |
| assert Path(file_path).exists() |
| |
| new_content = f"new_{content}" |
| file.write(content=new_content, to_path=file_path, overwrite=True) |
| assert new_content == get_file_content(file_path) |
| |
| |
| def test_write_overwrite_error(setup_crt_first): |
| """Test error with file exists but set ``False`` to overwrite.""" |
| assert Path(file_path).exists() |
| |
| new_content = f"new_{content}" |
| with pytest.raises( |
| FileExistsError, match=".*already exists and you choose not overwrite mode\\." |
| ): |
| file.write(content=new_content, to_path=file_path) |