MultisetShouldContainAtMostTimes.java

/**
 * 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 2012-2016 the original author or authors.
 */
package org.assertj.guava.error;

import com.google.common.collect.Multiset;
import org.assertj.core.error.BasicErrorMessageFactory;
import org.assertj.core.error.ErrorMessageFactory;

/**
 * Creates an error message stating that a given value appears in a {@link Multiset} more times than expected
 *
 * @author Max Daniline
 */
public class MultisetShouldContainAtMostTimes extends BasicErrorMessageFactory {

  public static ErrorMessageFactory shouldContainAtMostTimes(final Multiset<?> actual, final Object expected,
                                                             final int expectedTimes, final int actualTimes) {
    return new MultisetShouldContainAtMostTimes("%n" +
                                                "Expecting:%n" +
                                                "  <%s>%n" +
                                                "to contain:%n" +
                                                "  <%s>%n" +
                                                "at most %s times but was found %s times.", 
                                                actual, expected, expectedTimes, actualTimes);
  }

  private MultisetShouldContainAtMostTimes(String format, Object... arguments) {
    super(format, arguments);
  }
}