xref: /aosp_15_r20/prebuilts/asuite/aidegen/smoke_tests (revision b3adc34a6be591bf5fd4943dfdce52f3982696f0)

#!/usr/bin/env bash
#
# Copyright 2019, 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.

# Variables that will be used inside of containers.
SRCTOP="/home/$USER/aosp"
TARGET="aosp_cf_x86_phone-userdebug"
# Variables that will be used when creating docker image.
IMAGE="aosp/asuite"
DOCKERFILE_DIR=$(realpath $(dirname $0)/..)

# The core functional tests for AIDEGen.
function run_functiontests() {
    local target="aidegen_functional_test"
    if ! m $target; then
        echo -e "\n[Error] Fail to build $target.\n"
        exit 1
    fi
    if ! ${target}-dev -b; then
        echo -e "\n[Error] Fail to run ${target}-dev.\n"
        exit 1
    fi
}

# Initialize $ANDROID_BUILD_TOP in container and install m().
function check_env() {
    if [[ -z "$ANDROID_BUILD_TOP" ]]; then
        if [[ "$IS_CONTAINER" = "true" ]]; then
            pushd "$SRCTOP"
            source build/envsetup.sh && lunch $TARGET
            popd
        else
            echo -ne "\n[Error] Missing \$ANDROID_BUILD_TOP variable. "
            echo -e "Please run 'lunch' first.\n"
            exit 1
        fi
    fi
    function m() {
        echo "[Info] m $@"
        ${ANDROID_BUILD_TOP}/build/soong/soong_ui.bash --make-mode "$@"
    }
    [[ $(uname -s) = "Darwin" ]] && export IS_CONTAINER=true
}

# TODO: Move this method to asuite.sh.
function build_docker_image() {
    echo "[Info] Start building Docker image $IMAGE..."
    build_cmd="docker build --rm --force-rm --no-cache \
        --build-arg USER=$USER \
        --build-arg UID=$UID \
        --build-arg SRCTOP=$SRCTOP \
        -t $IMAGE $DOCKERFILE_DIR"
    if ! eval $build_cmd; then
        echo -e "\n[Error] Failed to build docker image."
        exit 1
    fi
}

# TODO: Move this method to asuite.sh.
function run_docker_instance() {
    echo "[Info] Start a Docker container..."
    docker run --rm -v $ANDROID_BUILD_TOP:$SRCTOP $IMAGE prebuilts/asuite/aidegen/smoke_tests
}

# TODO: Move this method to asuite.sh.
function has_docker() {
    [[ "$IS_CONTAINER" = "true" ]] && return 1
    if ! systemctl is-active docker -q; then
        echo "[Error] Docker daemon not running."
        exit 1
    elif ! docker ps -q 2>/dev/null; then
        echo "[Error] $USER not in docker group."
        exit 1
    fi
}

# TODO: Move this method to asuite.sh.
function has_docker_image() {
    image_id=$(docker images --filter=reference=$IMAGE --format "{{.ID}}")
    if [[ -z $image_id ]]; then
        echo "[Info] Docker image $IMAGE not found."
        return 1
    fi
}

function helper() {
    cat << END
Usage:

smoke_tests: run aidegen functional tests. If docker is unavailable, run
             functional test directly; otherwise build necessary image before
             running tests.
smoke_tests -m: force rebuilding a new image and running smoke testing,
                especially after a new Dockerfile has been updated.

Whenever needs to access the instance for investigation, please issue:
    docker run -it -v $ANDROID_BUILD_TOP:$SRCTOP $IMAGE bash

END
    exit 0
}

# Run functional tests directly when in MacOS or in a container.
# Pass IS_CONTAINER=true to run functional tests when Docker is installed on Linux.
function main() {
    check_env
    while getopts ":m" opt; do
        case "$opt" in
            m) has_docker && build_docker_image;;
            *) helper;;
        esac
    done
    if ! has_docker; then
        m clean
        run_functiontests
    else
        if ! has_docker_image; then
            build_docker_image
        fi
        run_docker_instance
    fi
}

main "$@"