Merge "Add a test to compare the DCLA libs across the apexes."
This commit is contained in:
Yu Liu
Gerrit Code Review
commit
ec992247d1
2 changed files with 140 additions and 2 deletions
138
tests/dcla_apex_comparison_test.sh
Executable file
138
tests/dcla_apex_comparison_test.sh
Executable file
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@ -0,0 +1,138 @@
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#!/bin/bash
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# Copyright (C) 2023 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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set -euo pipefail
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# Soong/Bazel integration test to build the mainline modules in mixed build and
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# compare the DCLA libs extracted from those modules to ensure they are identical.
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if [ ! -e "build/make/core/Makefile" ]; then
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echo "$0 must be run from the top of the Android source tree."
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exit 1
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fi
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TARGET_PRODUCTS=(
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module_arm64
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module_x86_64
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)
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MODULES=(
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# These modules depend on the DCLA libs
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com.android.adbd
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com.android.art
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com.android.art.debug
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com.android.art.testing
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com.android.btservices
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com.android.conscrypt
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com.android.i18n
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com.android.media
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com.android.media.swcodec
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com.android.resolv
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com.android.runtime
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com.android.tethering
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)
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DCLA_LIBS=(
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libbase.so
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libc++.so
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libcrypto.so
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libcutils.so
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)
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if [[ -z ${OUT_DIR+x} ]]; then
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OUT_DIR="out"
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fi
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if [[ -z ${ANDROID_HOST_OUT+x} ]]; then
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export ANDROID_HOST_OUT="out/host/linux-x86"
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fi
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######################
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# Build deapexer and debugfs
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######################
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DEAPEXER="${ANDROID_HOST_OUT}/bin/deapexer"
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DEBUGFS="${ANDROID_HOST_OUT}/bin/debugfs"
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if [[ ! -f "${DEAPEXER}" ]] || [[ ! -f "${DEBUGFS}" ]]; then
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build/soong/soong_ui.bash --make-mode --skip-soong-tests deapexer debugfs
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fi
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DEAPEXER="${DEAPEXER} --debugfs_path=${DEBUGFS}"
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############
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# Test Setup
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############
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OUTPUT_DIR="$(mktemp -d tmp.XXXXXX)"
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function cleanup {
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rm -rf "${OUTPUT_DIR}"
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}
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trap cleanup EXIT
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#######
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# Tests
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#######
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function extract_dcla_libs() {
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local product=$1; shift
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for module in "${MODULES[@]}"; do
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local apex="${OUTPUT_DIR}/${product}/${module}.apex"
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local extract_dir="${OUTPUT_DIR}/${product}/${module}/extract"
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$DEAPEXER extract "${apex}" "${extract_dir}"
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done
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}
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function compare_dcla_libs() {
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local product=$1; shift
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for lib in "${DCLA_LIBS[@]}"; do
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for arch in lib lib64; do
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local prev_sha=""
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for module in "${MODULES[@]}"; do
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local file="${OUTPUT_DIR}/${product}/${module}/extract/${arch}/${lib}"
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if [[ ! -f "${file}" ]]; then
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# not all libs are present in a module
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echo "file doesn't exist: ${file}"
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continue
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fi
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sha=$(sha1sum ${file})
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sha="${sha% *}"
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if [ "${prev_sha}" == "" ]; then
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prev_sha="${sha}"
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elif [ "${sha}" != "${prev_sha}" ]; then
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echo "Test failed, ${lib} has different hash value"
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exit 1
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fi
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done
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done
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done
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}
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export UNBUNDLED_BUILD_SDKS_FROM_SOURCE=true # don't rely on prebuilts
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export TARGET_BUILD_APPS="${MODULES[@]}"
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for product in "${TARGET_PRODUCTS[@]}"; do
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###########
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# Build the mainline modules
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###########
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packages/modules/common/build/build_unbundled_mainline_module.sh \
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--product "${product}" \
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--dist_dir "${OUTPUT_DIR}/${product}"
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extract_dcla_libs "${product}"
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compare_dcla_libs "${product}"
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done
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echo "Test passed"
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@ -14,7 +14,7 @@ TOP="$(readlink -f "$(dirname "$0")"/../../..)"
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# mock client.
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"$TOP/build/soong/tests/apex_comparison_tests.sh"
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"$TOP/build/soong/tests/apex_comparison_tests.sh" "module_arm64only"
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"$TOP/build/soong/tests/dcla_apex_comparison_test.sh"
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"$TOP/build/soong/tests/apex_cc_module_arch_variant_tests.sh"
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"$TOP/build/soong/tests/apex_cc_module_arch_variant_tests.sh" "aosp_arm" "armv7-a"
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"$TOP/build/soong/tests/apex_cc_module_arch_variant_tests.sh" "aosp_cf_arm64_phone" "armv8-a" "cortex-a53"
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"$TOP/build/soong/tests/apex_cc_module_arch_variant_tests.sh" "aosp_cf_arm64_phone" "armv8-a" "cortex-a53"
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