content: /*
   * Created on Dec 24, 2010
   *
   * 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 @2010-2012 the original author or authors.
   */
  package org.fest.assertions.internal;
  
  import static org.fest.assertions.test.TestFailures.expectedAssertionErrorNotThrown;
  import static org.junit.Assert.assertEquals;
  import static org.mockito.Matchers.any;
  import static org.mockito.Matchers.same;
  import static org.mockito.Mockito.mock;
  import static org.mockito.Mockito.spy;
  import static org.mockito.Mockito.verify;
  
  import java.util.regex.PatternSyntaxException;
  
  import org.fest.assertions.description.Description;
  import org.fest.assertions.error.ErrorMessageFactory;
  import org.junit.Before;
  import org.junit.Test;
  
  /**
   * Tests for {@link Strings#assertDoesNotMatch(Description, String, String)}.
   *
   * @author Alex Ruiz
   */
  public class Strings_assertDoesNotMatch_String_Test {
    private Failures failures;
    private Strings strings;
  
    @Before
    public void setUp() {
      failures = spy(new Failures());
      strings = new Strings();
      strings.failures = failures;
    }
  
    @Test
    public void should_pass_if_actual_is_null() {
      strings.assertDoesNotMatch(mock(Description.class), null, "Luke");
    }
  
    @Test
    public void should_pass_if_actual_does_not_match_regular_expression() {
      strings.assertDoesNotMatch(mock(Description.class), "Yoda", "Luke");
    }
  
    @Test(expected = NullPointerException.class)
    public void should_throw_error_if_regular_expression_is_null() {
      String pattern = null;
      strings.assertDoesNotMatch(mock(Description.class), "Yoda", pattern);
    }
  
    @Test(expected = PatternSyntaxException.class)
    public void should_throw_error_if_syntax_of_regular_expression_is_invalid() {
      strings.assertDoesNotMatch(mock(Description.class), "Yoda", "*...");
    }
  
    @Test
    public void should_fail_if_actual_matches_regular_expression() {
      Description description = new TestDescription("Testing");
      try {
        strings.assertDoesNotMatch(description, "Yoda", ".*");
      } catch (AssertionError e) {
        assertEquals("[Testing] expecting:<'Yoda'> not to match regular expression:<'.*'>", e.getMessage());
        verify(failures).failure(same(description), any(ErrorMessageFactory.class));
        return;
      }
      throw expectedAssertionErrorNotThrown();
    }
  }
  