1 files changed, 47 insertions, 0 deletions
diff --git a/tests/AndroidTests/src/com/android/unit_tests/SerializationTest.java b/tests/AndroidTests/src/com/android/unit_tests/SerializationTest.java
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+++ b/tests/AndroidTests/src/com/android/unit_tests/SerializationTest.java
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+/*
+ * Copyright (C) 2008 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.
+ */
+
+package com.android.unit_tests;
+
+import junit.framework.TestCase;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.ObjectInputStream;
+import java.io.ObjectOutputStream;
+import java.io.Serializable;
+import android.test.suitebuilder.annotation.SmallTest;
+
+/**
+ * Tests serialization of user-level classes.
+ */
+public class SerializationTest extends TestCase {
+
+    static class MySerializable implements Serializable {}
+
+    @SmallTest
+    public void testSerialization() throws IOException, ClassNotFoundException {
+        ByteArrayOutputStream bout = new ByteArrayOutputStream();
+        ObjectOutputStream oout = new ObjectOutputStream(bout);
+        oout.writeObject(new MySerializable());
+        oout.close();
+
+        ByteArrayInputStream bin = new ByteArrayInputStream(bout.toByteArray());
+        Object o = new ObjectInputStream(bin).readObject();
+        assertTrue(o instanceof MySerializable);
+    }
+}