1/*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements.  See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License.  You may obtain a copy of the License at
8 *
9 *     http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
13 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
14 * License for the specific language governing permissions and limitations under
15 * the License.
16 */
17
18package org.apache.harmony.luni.tests.java.lang;
19
20import junit.framework.TestCase;
21
22public class AssertionErrorTest extends TestCase {
23
24    public void test_Constructor() {
25        AssertionError e = new AssertionError();
26        assertNull(e.getMessage());
27        assertNull(e.getCause());
28    }
29
30    public void test_ConstructorObject() {
31        Object obj = "toString";
32        AssertionError e = new AssertionError(obj);
33        assertEquals("toString", e.getMessage());
34        assertNull(e.getCause());
35
36        NullPointerException npe = new NullPointerException("null value");
37        e = new AssertionError(npe);
38        assertEquals(npe.toString(), e.getMessage());
39        assertSame(npe, e.getCause());
40    }
41
42    public void test_ConstructorBoolean() {
43        AssertionError e = new AssertionError(true);
44        assertEquals("true", e.getMessage());
45        assertNull(e.getCause());
46    }
47
48    public void test_ConstructorChar() {
49        AssertionError e = new AssertionError('a');
50        assertEquals("a", e.getMessage());
51        assertNull(e.getCause());
52    }
53
54    public void test_ConstructorInt() {
55        AssertionError e = new AssertionError(1);
56        assertEquals("1", e.getMessage());
57        assertNull(e.getCause());
58    }
59
60    public void test_ConstructorLong() {
61        AssertionError e = new AssertionError(1L);
62        assertEquals("1", e.getMessage());
63        assertNull(e.getCause());
64    }
65
66    public void test_ConstructorFloat() {
67        AssertionError e = new AssertionError(1.0F);
68        assertEquals("1.0", e.getMessage());
69        assertNull(e.getCause());
70    }
71
72    public void test_ConstructorDouble() {
73        AssertionError e = new AssertionError(1.0D);
74        assertEquals("1.0", e.getMessage());
75        assertNull(e.getCause());
76    }
77
78}
79