content: /*
   * Created on Jan 11, 2011
   *
   * 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 @2011-2013 the original author or authors.
   */
  package org.fest.assertions.error;
  
  import static junit.framework.Assert.assertEquals;
  
  import static org.fest.util.Lists.newArrayList;
  
  import java.util.List;
  
  import org.fest.assertions.description.Description;
  import org.fest.assertions.internal.TestDescription;
  import org.junit.BeforeClass;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  import org.junit.runners.Parameterized;
  import org.junit.runners.Parameterized.Parameters;
  
  /**
   * Tests for {@link DescriptionFormatter#format(Description)}.
   *
   * @author Alex Ruiz
   */
  @RunWith(Parameterized.class)
  public class DescriptionFormatter_format_expectingEmptyText_Test {
    private final Description description;
  
    @Parameters
    public static List<Object[]> parameters() {
      return newArrayList(new Object[][] {
          { null }, { new TestDescription(null) }, { new TestDescription("") }
      });
    }
  
    public DescriptionFormatter_format_expectingEmptyText_Test(Description description) {
      this.description = description;
    }
  
    private static DescriptionFormatter formatter;
  
    @BeforeClass
    public static void setUpOnce() {
      formatter = DescriptionFormatter.instance();
    }
  
    @Test
    public void should_return_empty_String() {
      assertEquals("", formatter.format(description));
    }
  }
  