chore: start emulator on all graalvm jobs

Author: diegomarquezp

.kokoro/build.sh

@@ -45,7 +45,7 @@ fi
 # Start the Spanner emulator if the environment variable for it has been set.
 # TODO: Change if statement once the env var can be set in the config.
 #if [[ ! -z "${SPANNER_EMULATOR_HOST}" ]]; then
-if [[ "$JOB_TYPE" == "graalvm" ]]; then
+if [[ "$JOB_TYPE" =~ ^graalvm ]]; then
   echo "Starting emulator"
   export SPANNER_EMULATOR_HOST=localhost:9010
   docker pull gcr.io/cloud-spanner-emulator/emulator
@@ -117,7 +117,8 @@ graalvm)
     ;;
 graalvmA)
     # Run Unit and Integration Tests with Native Image A.
-    mvn -B ${INTEGRATION_TEST_ARGS} -ntp -Pnative -Penable-integration-tests test "-Dtest=com.google.cloud.spanner.jdbc.it.**"
+	   
+    NATIVE_IMAGE_OPTIONS="--strict-image-heap" mvn -B ${INTEGRATION_TEST_ARGS} -ntp -Pnative -Penable-integration-tests test "-Dtest=com.google.cloud.spanner.jdbc.it.**"
     RETURN_CODE=$?
     ;;
 samples)

src/main/resources/META-INF/native-image/com.google.cloud/google-cloud-spanner-jdbc/native-image.properties

@@ -16,4 +16,8 @@ Args = --initialize-at-build-time==com.google.cloud.spanner.IntegrationTestEnv,\
   org.junit.FixMethodOrder,\
   org.junit.experimental.categories.Category,\
   org.junit.runners.parameterized.BlockJUnit4ClassRunnerWithParameters,\
-  org.junit.runners.model.FrameworkField,\
+  org.junit.runners.model.FrameworkField,\
+#   com.google.common.math.IntMath,\
+#   com.google.cloud.ServiceOptions,\
+#   com.google.cloud.spanner.SpannerOptions,\
+#   io.grpc.Context,\