package org.junit.tests.deprecated;
   
   import static org.hamcrest.CoreMatchers.is;
   import static org.junit.Assert.assertThat;
   import static org.junit.Assert.fail;
   
   import org.junit.Test;
   import org.junit.internal.runners.JUnit4ClassRunner;
   import org.junit.runner.JUnitCore;
  import org.junit.runner.Result;
  import org.junit.runner.RunWith;
  
  /**
   * @deprecated This is a simple smoke test to make sure the old JUnit4ClassRunner basically works.
   *             Delete this test when JUnit4ClassRunner goes to the Great Heap In The Sky.
   */
  @Deprecated
  public class JUnit4ClassRunnerTest {
  
      @SuppressWarnings("deprecation")
      @RunWith(JUnit4ClassRunner.class)
      public static class Example {
          @Test
          public void success() {
          }
  
          @Test
          public void failure() {
              fail();
          }
      }
  
      @Test
      public void runWithOldJUnit4ClassRunner() {
          Result result = JUnitCore.runClasses(Example.class);
          assertThat(result.getRunCount(), is(2));
          assertThat(result.getFailureCount(), is(1));
      }
  
      @SuppressWarnings("deprecation")
      @RunWith(JUnit4ClassRunner.class)
      public static class UnconstructableExample {
          public UnconstructableExample() {
              throw new UnsupportedOperationException();
          }
  
          @Test
          public void success() {
          }
  
          @Test
          public void failure() {
              fail();
          }
      }
  
  
      @Test
      public void runWithOldJUnit4ClassRunnerAndBadConstructor() {
          Result result = JUnitCore.runClasses(UnconstructableExample.class);
          assertThat(result.getRunCount(), is(2));
          assertThat(result.getFailureCount(), is(2));
      }
  }