Organize Soong's integration tests:
- Move them into a new directory
- Split tests by theme and add a library file
- Add a shell script that runs them all
Test: Manually ran build/soong/run_integration_tests.sh .
Change-Id: I758b91d679f41aee47d15472cc02547ce89f6386
diff --git a/tests/lib.sh b/tests/lib.sh
new file mode 100644
index 0000000..3c97e14
--- /dev/null
+++ b/tests/lib.sh
@@ -0,0 +1,79 @@
+#!/bin/bash -eu
+
+HARDWIRED_MOCK_TOP=
+# Uncomment this to be able to view the source tree after a test is run
+# HARDWIRED_MOCK_TOP=/tmp/td
+
+REAL_TOP="$(readlink -f "$(dirname "$0")"/../../..)"
+
+function fail {
+ echo ERROR: $1
+ exit 1
+}
+
+function copy_directory() {
+ local dir="$1"
+ local parent="$(dirname "$dir")"
+
+ mkdir -p "$MOCK_TOP/$parent"
+ cp -R "$REAL_TOP/$dir" "$MOCK_TOP/$parent"
+}
+
+function symlink_file() {
+ local file="$1"
+
+ mkdir -p "$MOCK_TOP/$(dirname "$file")"
+ ln -s "$REAL_TOP/$file" "$MOCK_TOP/$file"
+}
+
+function symlink_directory() {
+ local dir="$1"
+
+ mkdir -p "$MOCK_TOP/$dir"
+ # We need to symlink the contents of the directory individually instead of
+ # using one symlink for the whole directory because finder.go doesn't follow
+ # symlinks when looking for Android.bp files
+ for i in $(ls "$REAL_TOP/$dir"); do
+ local target="$MOCK_TOP/$dir/$i"
+ local source="$REAL_TOP/$dir/$i"
+
+ if [[ -e "$target" ]]; then
+ if [[ ! -d "$source" || ! -d "$target" ]]; then
+ fail "Trying to symlink $dir twice"
+ fi
+ else
+ ln -s "$REAL_TOP/$dir/$i" "$MOCK_TOP/$dir/$i";
+ fi
+ done
+}
+
+function setup() {
+ if [[ ! -z "$HARDWIRED_MOCK_TOP" ]]; then
+ MOCK_TOP="$HARDWIRED_MOCK_TOP"
+ rm -fr "$MOCK_TOP"
+ mkdir -p "$MOCK_TOP"
+ else
+ MOCK_TOP=$(mktemp -t -d st.XXXXX)
+ trap 'echo cd / && echo rm -fr "$MOCK_TOP"' EXIT
+ fi
+
+ echo "Test case: ${FUNCNAME[1]}, mock top path: $MOCK_TOP"
+ cd "$MOCK_TOP"
+
+ copy_directory build/blueprint
+ copy_directory build/soong
+
+ symlink_directory prebuilts/go
+ symlink_directory prebuilts/build-tools
+ symlink_directory external/golang-protobuf
+
+ touch "$MOCK_TOP/Android.bp"
+
+ export ALLOW_MISSING_DEPENDENCIES=true
+
+ mkdir -p out/soong
+}
+
+function run_soong() {
+ build/soong/soong_ui.bash --make-mode --skip-ninja --skip-make --skip-soong-tests
+}