Merge "Revert "Modify symlink_forest to rerun when soong_build has changed."" into main

tests/run_integration_tests.sh

@@ -10,7 +10,6 @@ TOP="$(readlink -f "$(dirname "$0")"/../../..)"
 "$TOP/build/soong/tests/persistent_bazel_test.sh"
 "$TOP/build/soong/tests/soong_test.sh"
 "$TOP/build/soong/tests/stale_metrics_files_test.sh"
-"$TOP/build/soong/tests/symlink_forest_rerun_test.sh"
 "$TOP/prebuilts/build-tools/linux-x86/bin/py3-cmd" "$TOP/build/bazel/ci/rbc_dashboard.py" aosp_arm64-userdebug
 
 # The following tests build against the full source tree and don't rely on the

tests/symlink_forest_rerun_test.sh

@@ -1,42 +0,0 @@
-#!/bin/bash -eu
-
-set -o pipefail
-
-# Tests that symlink_Forest will rerun if soong_build has schanged
-
-source "$(dirname "$0")/lib.sh"
-
-function test_symlink_forest_reruns {
-  setup
-
-  mkdir -p a
-  touch a/g.txt
-  cat > a/Android.bp <<'EOF'
-filegroup {
-    name: "g",
-    srcs: ["g.txt"],
-  }
-EOF
-
-  run_soong g
-
-  mtime=`cat out/soong/workspace/soong_build_mtime`
-  # rerun with no changes - ensure that it hasn't changed
-  run_soong g
-  newmtime=`cat out/soong/workspace/soong_build_mtime`
-  if [[ ! "$mtime" == "$mtime" ]]; then
-     fail "symlink forest reran when it shouldn't have"
-  fi
-
-  # change exit codes to force a soong_build rebuild.
-  sed -i 's/os.Exit(1)/os.Exit(2)/g' build/soong/bp2build/symlink_forest.go
-
-  run_soong g
-  newmtime=`cat out/soong/workspace/soong_build_mtime`
-  if [[ "$mtime" == "$newmtime" ]]; then
-     fail "symlink forest did not rerun when it should have"
-  fi
-
-}
-
-scan_and_run_tests