1/*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package libcore.java.io;
18
19import junit.framework.TestCase;
20
21import org.apache.harmony.testframework.serialization.SerializationTest;
22
23import java.io.IOException;
24import java.io.UncheckedIOException;
25
26public class UncheckedIOExceptionTest extends TestCase {
27
28    /**
29     * java.lang.UncheckedIOException#UncheckedIOException(java.io.IOException)
30     */
31    public void test_ConstructorLjava_lang_IOException() {
32        IOException ioException = new IOException();
33        UncheckedIOException e = new UncheckedIOException(ioException);
34        assertEquals("java.io.IOException", e.getMessage());
35        assertSame(ioException, e.getCause());
36    }
37
38    /**
39     * java.lang.UncheckedIOException#UncheckedIOException(java.lang.String, java.io.IOException)
40     */
41    public void test_ConstructorLjava_lang_String_IOException() {
42        IOException ioException = new IOException();
43        UncheckedIOException e = new UncheckedIOException("errmsg", ioException);
44        assertEquals("errmsg", e.getMessage());
45        assertSame(ioException, e.getCause());
46    }
47
48    /**
49     * serialization/deserialization.
50     */
51    public void testSerializationSelf() throws Exception {
52        SerializationTest.verifySelf(new UncheckedIOException(new IOException()));
53    }
54}
55