content: package net.sf.expectit.ant;
  
  /*
   * #%L
   * ExpectIt
   * %%
   * Copyright (C) 2014 Alexey Gavrilov and contributors
   * %%
   * 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.
   * #L%
   */
  
  import java.io.IOException;
  import java.util.Arrays;
  import net.sf.expectit.ant.matcher.AllOfElement;
  import net.sf.expectit.ant.matcher.AnyOfElement;
  import net.sf.expectit.ant.matcher.ContainsElement;
  import net.sf.expectit.ant.matcher.MatchesElement;
  import net.sf.expectit.ant.matcher.RegexpElement;
  import net.sf.expectit.ant.matcher.TimesElement;
  import org.apache.tools.ant.Task;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  import org.junit.runners.Parameterized;
  
  /**
   * Tests that elements throw illegal argument exception.
   */
  @RunWith(Parameterized.class)
  public class MatcherRequiredValueTest {
      private final Task task;
  
      public MatcherRequiredValueTest(Task task) {
          this.task = task;
      }
  
      @Parameterized.Parameters(name = "{0}")
      public static Iterable<Object[]> data() throws IOException {
          return Arrays.asList(
                  new Object[][]{
                          {new ContainsElement()},
                          {new AllOfElement()},
                          {new RegexpElement()},
                          {new MatchesElement()},
                          {new AnyOfElement()},
                          {new TimesElement()}
                  });
      }
  
      @Test(expected = IllegalArgumentException.class)
      public void test() {
          task.execute();
      }
  
  }
  