tests/build/cmake_default_flags/test.py

#
# Copyright (C) 2021 The Android Open Source Project
#
# 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.
#
"""Check that the CMake toolchain uses the correct default flags."""
from pathlib import Path
from typing import Optional

from ndk.test.spec import BuildConfiguration
from ndk.testing.flag_verifier import FlagVerifier


def run_test(ndk_path: str,
             config: BuildConfiguration) -> tuple[bool, Optional[str]]:
    """Check that the CMake toolchain uses the correct default flags.

    Currently this only tests the optimization flags for RelWithDebInfo, but
    it's probably worth expanding in the future.
    """
    verifier = FlagVerifier(Path('project'), Path(ndk_path), config)
    verifier.expect_flag('-O2')
    return verifier.verify_cmake(['-DCMAKE_BUILD_TYPE=RelWithDebInfo'
                                  ]).make_test_result_tuple()