001 /*
002 * Created on Dec 26, 2010
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
005 * the License. You may obtain a copy of the License at
006 *
007 * http://www.apache.org/licenses/LICENSE-2.0
008 *
009 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
010 * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
011 * specific language governing permissions and limitations under the License.
012 *
013 * Copyright @2010-2011 the original author or authors.
014 */
015 package org.fest.assertions.error;
016
017 /**
018 * Creates an error message indicating that an assertion that verifies that an {@link Throwable} has no cause failed.
019 *
020 * @author Joel Costigliola
021 */
022 public class ShouldHaveNoCause extends BasicErrorMessageFactory {
023
024 /**
025 * Creates a new </code>{@link ShouldHaveNoCause}</code>.
026 * @param actual the actual value in the failed assertion.
027 * @return the created {@code ErrorMessageFactory}.
028 */
029 public static ErrorMessageFactory shouldHaveNoCause(Throwable actual) {
030 return new ShouldHaveNoCause(actual);
031 }
032
033 private ShouldHaveNoCause(Throwable actual) {
034 super("expected exception without cause, but cause was:<%s>", actual.getCause());
035 }
036 }