Add --always-clean flag to run-test.
This flag makes run-test remove the test-artifacts even if it fails. Also
enable this option by default when doing run-tests with make. Add
a ART_TEST_RUN_TEST_ALWAYS_CLEAN environment variable to control this
option.
Change-Id: I7867b400d570d8d679d9822d1fa65f49eb3522ae
diff --git a/build/Android.common_test.mk b/build/Android.common_test.mk
index 59536e2..7e38157 100644
--- a/build/Android.common_test.mk
+++ b/build/Android.common_test.mk
@@ -81,6 +81,9 @@
# Do you want run-tests with prebuild enabled?
ART_TEST_RUN_TEST_PREBUILD ?= true
+# Do you want failed tests to have their artifacts cleaned up?
+ART_TEST_RUN_TEST_ALWAYS_CLEAN ?= true
+
# Define the command run on test failure. $(1) is the name of the test. Executed by the shell.
define ART_TEST_FAILED
( [ -f $(ART_HOST_TEST_DIR)/skipped/$(1) ] || \