tests/build/cmake_toolchain_defaults/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 default CMake toolchain behavior works."""
from pathlib import Path
import subprocess

from ndk.cmake import find_cmake, find_ninja
from ndk.test.spec import BuildConfiguration, CMakeToolchainFile


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

    All our regular CMake tests pass the API level and ABI explicitly. This
    test checks that the defaults (armeabi-v7a, minimum supported API level)
    work.
    """
    cmake = find_cmake()
    ninja = find_ninja()
    toolchain_path = Path(ndk_path) / "build/cmake/android.toolchain.cmake"
    project_path = "project"
    if config.toolchain_file is CMakeToolchainFile.Legacy:
        toolchain_mode = "ON"
    else:
        toolchain_mode = "OFF"
    cmake_cmd = [
        str(cmake),
        f"-DCMAKE_TOOLCHAIN_FILE={toolchain_path}",
        f"-DCMAKE_MAKE_PROGRAM={ninja}",
        f"-DANDROID_USE_LEGACY_TOOLCHAIN_FILE={toolchain_mode}",
        "-GNinja",
    ]
    result = subprocess.run(
        cmake_cmd, check=False, cwd=project_path, capture_output=True, text=True
    )
    return result.returncode == 0, result.stdout