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 18 package org.apache.harmony.tests.java.lang; 19 20 import junit.framework.TestCase; 21 22 public 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
