ElementsShouldNotHave_create_Test.java

/*
 * Created on Mar 5, 2012
 *
 * 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 @2012-2013 the original author or authors.
 */
package org.fest.assertions.error;

import static org.fest.assertions.error.ElementsShouldNotHave.elementsShouldNotHave;
import static org.fest.util.Lists.newArrayList;
import static org.junit.Assert.assertEquals;

import org.fest.assertions.core.TestMatcher;
import org.fest.assertions.description.Description;
import org.fest.assertions.description.TextDescription;
import org.junit.Before;
import org.junit.Test;

/**
 * Tests for {@link ElementsShouldNotHave#create(Description)}.
 *
 * @author Nicolas François
 */
public class ElementsShouldNotHave_create_Test {

  private ErrorMessageFactory factory;

  @Before
  public void setUp() {
    factory = elementsShouldNotHave(newArrayList("Yoda", "Luke", "Leia"), newArrayList("Leia"),
        new TestMatcher<String>("jedi power"));
  }

  @Test
  public void should_create_error_message() {
    String message = factory.create(new TextDescription("Test"));
    assertEquals("[Test] expecting elements:\n<['Leia']>\n of \n<['Yoda', 'Luke', 'Leia']>\n not to have <jedi power>",
        message);
  }
}