Adding old unit tests to test suite.
These tests are copied straight over. They'll still run, but they're
using the old system.
Change-Id: If494519e52ddf858a9febfc55bdae830468cb3c8
diff --git a/test/080-oom-throw/src/Main.java b/test/080-oom-throw/src/Main.java
new file mode 100644
index 0000000..3d75f3d
--- /dev/null
+++ b/test/080-oom-throw/src/Main.java
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2009 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+public class Main {
+ static class ArrayMemEater {
+ static int blowup(char[][] holder, int size) {
+ int i = 0;
+ try {
+ for ( ; i < size; i++)
+ holder[i] = new char[128];
+ } catch (OutOfMemoryError oome) {
+ return i;
+ }
+
+ return size;
+ }
+
+ static void confuseCompilerOptimization(char[][] holder) {
+ }
+ }
+
+ static class InstanceMemEater {
+ InstanceMemEater next;
+ double d1, d2, d3, d4, d5, d6, d7, d8;
+
+ static InstanceMemEater blowup() {
+ InstanceMemEater memEater;
+ try {
+ memEater = new InstanceMemEater();
+ } catch (OutOfMemoryError e) {
+ memEater = null;
+ }
+ return memEater;
+ }
+
+ static void confuseCompilerOptimization(InstanceMemEater memEater) {
+ }
+ }
+
+ static void triggerArrayOOM() {
+ int size = 1 * 1024 * 1024;
+ char[][] holder = new char[size][];
+
+ int count = ArrayMemEater.blowup(holder, size);
+ ArrayMemEater.confuseCompilerOptimization(holder);
+ if (count < size) {
+ System.out.println("Array allocation failed");
+ }
+ }
+
+ static void triggerInstanceOOM() {
+ InstanceMemEater memEater = InstanceMemEater.blowup();
+ InstanceMemEater lastMemEater = memEater;
+ do {
+ lastMemEater.next = InstanceMemEater.blowup();
+ lastMemEater = lastMemEater.next;
+ } while (lastMemEater != null);
+ memEater.confuseCompilerOptimization(memEater);
+ System.out.println("Instance allocation failed");
+ }
+
+ public static void main(String[] args) {
+ triggerArrayOOM();
+ triggerInstanceOOM();
+ }
+}