/*
* Created on Aug 6, 2010
*
* 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.
*
* Copyright @2010-2013 the original author or authors.
*/
package org.fest.assertions.error;
import static junit.framework.Assert.assertEquals;
import static junit.framework.Assert.assertFalse;
import static org.fest.assertions.error.NotEqualErrorFactory.shouldBeEqual;
import static org.mockito.Matchers.any;
import static org.mockito.Matchers.anyString;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import org.fest.assertions.description.Description;
import org.fest.assertions.internal.TestDescription;
import org.junit.Before;
import org.junit.ComparisonFailure;
import org.junit.Test;
/**
* Tests for >{@link NotEqualErrorFactory#newAssertionError(Description)}.
*
* @author Alex Ruiz
* @author Yvonne Wang
*/
public class NotEqualErrorFactory_newAssertionError_without_JUnit_Test {
private Description description;
private ConstructorInvoker constructorInvoker;
private NotEqualErrorFactory factory;
@Before
public void setUp() {
description = new TestDescription("Jedi");
constructorInvoker = mock(ConstructorInvoker.class);
factory = shouldBeEqual("Luke", "Yoda");
factory.constructorInvoker = constructorInvoker;
}
@Test
public void should_create_AssertionError_if_created_ComparisonFailure_is_null() throws Exception {
when(constructorInvoker.newInstance(anyString(), any(Class[].class), any(Object[].class))).thenReturn(null);
AssertionError actual = factory.newAssertionError(description);
assertFalse(actual instanceof ComparisonFailure);
assertEquals("[Jedi] expected:<'Yoda'> but was:<'Luke'>", actual.getMessage());
}
@Test
public void should_create_AssertionError_if_error_is_thrown_when_creating_ComparisonFailure() throws Exception {
RuntimeException error = new RuntimeException("Thrown on purpose");
when(constructorInvoker.newInstance(anyString(), any(Class[].class), any(Object[].class))).thenThrow(error);
AssertionError actual = factory.newAssertionError(description);
assertFalse(actual instanceof ComparisonFailure);
assertEquals("[Jedi] expected:<'Yoda'> but was:<'Luke'>", actual.getMessage());
}
}