cloud-foundation-fabric/tests/examples/test_plan.py

36 lines
1.3 KiB
Python

# Copyright 2022 Google LLC
#
# 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 re
from pathlib import Path
BASE_PATH = Path(__file__).parent
EXPECTED_RESOURCES_RE = re.compile(r'# tftest modules=(\d+) resources=(\d+)')
def test_example(recursive_e2e_plan_runner, tmp_path, example):
(tmp_path / 'fabric').symlink_to(Path(BASE_PATH, '../../').resolve())
(tmp_path / 'variables.tf').symlink_to(
Path(BASE_PATH, 'variables.tf').resolve())
(tmp_path / 'main.tf').write_text(example)
match = EXPECTED_RESOURCES_RE.search(example)
expected_modules = int(match.group(1)) if match is not None else 1
expected_resources = int(match.group(2)) if match is not None else 1
num_modules, num_resources = recursive_e2e_plan_runner(
str(tmp_path), tmpdir=False)
assert expected_modules == num_modules
assert expected_resources == num_resources