172 lines
4.3 KiB
Bash
172 lines
4.3 KiB
Bash
#!/bin/bash -eu
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set -o pipefail
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HARDWIRED_MOCK_TOP=
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# Uncomment this to be able to view the source tree after a test is run
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# HARDWIRED_MOCK_TOP=/tmp/td
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REAL_TOP="$(readlink -f "$(dirname "$0")"/../../..)"
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if [[ -n "$HARDWIRED_MOCK_TOP" ]]; then
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MOCK_TOP="$HARDWIRED_MOCK_TOP"
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else
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MOCK_TOP=$(mktemp -t -d st.XXXXX)
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trap cleanup_mock_top EXIT
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fi
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WARMED_UP_MOCK_TOP=$(mktemp -t soong_integration_tests_warmup.XXXXXX.tar.gz)
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trap 'rm -f "$WARMED_UP_MOCK_TOP"' EXIT
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function warmup_mock_top {
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info "Warming up mock top ..."
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info "Mock top warmup archive: $WARMED_UP_MOCK_TOP"
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cleanup_mock_top
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mkdir -p "$MOCK_TOP"
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cd "$MOCK_TOP"
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create_mock_soong
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run_soong
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tar czf "$WARMED_UP_MOCK_TOP" *
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}
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function cleanup_mock_top {
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cd /
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rm -fr "$MOCK_TOP"
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}
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function info {
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echo -e "\e[92;1m[TEST HARNESS INFO]\e[0m" "$*"
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}
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function fail {
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echo -e "\e[91;1mFAILED:\e[0m" "$*"
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exit 1
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}
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function copy_directory {
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local dir="$1"
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local -r parent="$(dirname "$dir")"
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mkdir -p "$MOCK_TOP/$parent"
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cp -R "$REAL_TOP/$dir" "$MOCK_TOP/$parent"
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}
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function symlink_file {
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local file="$1"
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mkdir -p "$MOCK_TOP/$(dirname "$file")"
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ln -s "$REAL_TOP/$file" "$MOCK_TOP/$file"
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}
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function symlink_directory {
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local dir="$1"
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mkdir -p "$MOCK_TOP/$dir"
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# We need to symlink the contents of the directory individually instead of
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# using one symlink for the whole directory because finder.go doesn't follow
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# symlinks when looking for Android.bp files
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for i in "$REAL_TOP/$dir"/*; do
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i=$(basename "$i")
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local target="$MOCK_TOP/$dir/$i"
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local source="$REAL_TOP/$dir/$i"
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if [[ -e "$target" ]]; then
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if [[ ! -d "$source" || ! -d "$target" ]]; then
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fail "Trying to symlink $dir twice"
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fi
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else
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ln -s "$REAL_TOP/$dir/$i" "$MOCK_TOP/$dir/$i";
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fi
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done
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}
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function create_mock_soong {
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create_mock_bazel
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copy_directory build/blueprint
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copy_directory build/soong
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copy_directory build/make
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symlink_directory prebuilts/sdk
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symlink_directory prebuilts/go
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symlink_directory prebuilts/build-tools
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symlink_directory prebuilts/clang/host
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symlink_directory external/compiler-rt
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symlink_directory external/go-cmp
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symlink_directory external/golang-protobuf
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symlink_directory external/licenseclassifier
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symlink_directory external/starlark-go
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symlink_directory external/python
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symlink_directory external/sqlite
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symlink_directory external/spdx-tools
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touch "$MOCK_TOP/Android.bp"
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}
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function setup {
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cleanup_mock_top
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mkdir -p "$MOCK_TOP"
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echo
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echo ----------------------------------------------------------------------------
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info "Running test case \e[96;1m${FUNCNAME[1]}\e[0m"
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cd "$MOCK_TOP"
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tar xzf "$WARMED_UP_MOCK_TOP" --warning=no-timestamp
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}
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# shellcheck disable=SC2120
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function run_soong {
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USE_RBE=false build/soong/soong_ui.bash --make-mode --skip-ninja --skip-config --soong-only --skip-soong-tests "$@"
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}
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function create_mock_bazel {
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copy_directory build/bazel
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copy_directory build/bazel_common_rules
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symlink_directory packages/modules/common/build
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symlink_directory prebuilts/bazel
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symlink_directory prebuilts/clang
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symlink_directory prebuilts/jdk
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symlink_directory external/bazel-skylib
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symlink_directory external/bazelbuild-rules_android
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symlink_directory external/bazelbuild-rules_license
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symlink_directory external/bazelbuild-kotlin-rules
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symlink_file WORKSPACE
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symlink_file BUILD
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}
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function run_bazel {
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# Remove the ninja_build output marker file to communicate to buildbot that this is not a regular Ninja build, and its
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# output should not be parsed as such.
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rm -rf out/ninja_build
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build/bazel/bin/bazel "$@"
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}
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function run_ninja {
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build/soong/soong_ui.bash --make-mode --skip-config --soong-only --skip-soong-tests "$@"
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}
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info "Starting Soong integration test suite $(basename "$0")"
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info "Mock top: $MOCK_TOP"
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export ALLOW_MISSING_DEPENDENCIES=true
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export ALLOW_BP_UNDER_SYMLINKS=true
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warmup_mock_top
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function scan_and_run_tests {
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# find all test_ functions
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# NB "declare -F" output is sorted, hence test order is deterministic
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readarray -t test_fns < <(declare -F | sed -n -e 's/^declare -f \(test_.*\)$/\1/p')
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info "Found ${#test_fns[*]} tests"
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if [[ ${#test_fns[*]} -eq 0 ]]; then
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fail "No tests found"
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fi
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for f in ${test_fns[*]}; do
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$f
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info "Completed test case \e[96;1m$f\e[0m"
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done
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}
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