001 /* 002 * Created on Oct 18, 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 import org.fest.util.*; 018 019 /** 020 * Creates an error message indicating that an assertion that verifies a group of elements contains only a given set of 021 * values and nothing else failed. A group of elements can be a collection, an array or a {@code String}. 022 * 023 * @author Alex Ruiz 024 * @author Yvonne Wang 025 * @author Joel Costigliola 026 */ 027 public class ShouldContainOnly extends BasicErrorMessageFactory { 028 029 /** 030 * Creates a new </code>{@link ShouldContainOnly}</code>. 031 * @param actual the actual value in the failed assertion. 032 * @param expected values expected to be contained in {@code actual}. 033 * @param notFound values in {@code expected} not found in {@code actual}. 034 * @param notExpected values in {@code actual} that were not in {@code expected}. 035 * @param comparisonStrategy the {@link ComparisonStrategy} used to evaluate assertion. 036 * @return the created {@code ErrorMessageFactory}. 037 */ 038 public static ErrorMessageFactory shouldContainOnly(Object actual, Object expected, Object notFound, 039 Object notExpected, ComparisonStrategy comparisonStrategy) { 040 return new ShouldContainOnly(actual, expected, notFound, notExpected, comparisonStrategy); 041 } 042 043 /** 044 * Creates a new </code>{@link ShouldContainOnly}</code>. 045 * @param actual the actual value in the failed assertion. 046 * @param expected values expected to be contained in {@code actual}. 047 * @param notFound values in {@code expected} not found in {@code actual}. 048 * @param notExpected values in {@code actual} that were not in {@code expected}. 049 * @return the created {@code ErrorMessageFactory}. 050 */ 051 public static ErrorMessageFactory shouldContainOnly(Object actual, Object expected, Object notFound, 052 Object notExpected) { 053 return new ShouldContainOnly(actual, expected, notFound, notExpected, StandardComparisonStrategy.instance()); 054 } 055 056 private ShouldContainOnly(Object actual, Object expected, Object notFound, Object notExpected, 057 ComparisonStrategy comparisonStrategy) { 058 super("expected:<%s> to contain only:<%s>; not found:<%s> and not expected:<%s>%s", actual, expected, notFound, 059 notExpected, comparisonStrategy); 060 } 061 062 }