Fail test script when a test case fails

Author: marcprux

action.yml

@@ -262,7 +262,8 @@ runs:
         SCRIPT_FILE="run-android-tests.sh"
 
         cd ${BUILD_DIR}
-        echo "adb push ${TEST_BASE_FOLDER} ${REMOTE_FOLDER}" > ${SCRIPT_FILE}
+        echo '#!/bin/sh -ex' > ${SCRIPT_FILE}
+        echo "adb push ${TEST_BASE_FOLDER} ${REMOTE_FOLDER}" >> ${SCRIPT_FILE}
         for XCTEST in ${TEST_BASE_FOLDER}/*.xctest; do
           XCTEST_BASE=$(basename "${XCTEST}")
           echo "adb shell 'cd ${REMOTE_FOLDER}/${TEST_BASE_FOLDER} && ${{ inputs.test-env }} ./${XCTEST_BASE} ${{ inputs.swift-test-flags }}'" >> ${SCRIPT_FILE}