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    }