content: /*
   * Copyright (C) 2016 The Android Open Source Project
   *
   * 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.
   */
  
  package androidx.test.internal.runner;
  
  import static org.hamcrest.Matchers.typeCompatibleWith;
  import static org.junit.Assert.assertThat;
  
  import androidx.test.ext.junit.runners.AndroidJUnit4;
  import androidx.test.filters.SmallTest;
  import androidx.test.internal.runner.junit3.JUnit38ClassRunner;
  import junit.framework.TestCase;
  import junit.framework.TestSuite;
  import org.junit.Before;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  import org.junit.runner.Runner;
  import org.mockito.MockitoAnnotations;
  
  @RunWith(AndroidJUnit4.class)
  @SmallTest
  public class AndroidRunnerBuilderTest {
  
    private AndroidRunnerBuilder androidRunnerBuilder;
  
    public static class JUnit3Class extends TestCase {
      public void testSome() {}
    }
  
    public static class JUnit3Suite extends TestSuite {
      public JUnit3Suite() {
        super();
        addTestSuite(JUnit3Class.class);
      }
  
      public static junit.framework.Test suite() {
        return new JUnit3Suite();
      }
    }
  
    @Before
    public void initMocks() {
      MockitoAnnotations.initMocks(this);
      androidRunnerBuilder = new AndroidRunnerBuilder(false);
    }
  
    @Test
    public void jUnit3SuitePicksJUnit38ClassRunner() throws Throwable {
      Runner runner = androidRunnerBuilder.runnerForClass(JUnit3Suite.class);
      assertThat(runner.getClass(), typeCompatibleWith(JUnit38ClassRunner.class));
    }
  }
  