DirectorTest.java 文件源码

@Test
public void testTarget() {
  ViewGroup container1 = new TestContainer(RuntimeEnvironment.application);
  ViewGroup container2 = new TestContainer(RuntimeEnvironment.application);
  @IdRes int containerId1 = 1;
  @IdRes int containerId2 = 2;
  container1.setId(containerId1);
  container2.setId(containerId2);

  Stage stage1 = director.direct(container1);
  Stage stage2 = director.direct(container2);

  Scene scene1 = new TestScene();
  Scene scene2 = new TestScene();
  stage1.pushScene(scene1);
  stage1.pushScene(scene2);

  Scene scene3 = new TestScene();
  Scene scene4 = new TestScene();
  stage2.pushScene(scene3);
  stage2.pushScene(scene4);

  Director director2 = scene2.hireChildDirector();
  Stage stage3 = director2.direct(new TestContainer(RuntimeEnvironment.application));
  Scene scene5 = new TestScene();
  stage3.pushScene(scene5);

  Director director3 = scene3.hireChildDirector();
  Stage stage4 = director3.direct(new TestContainer(RuntimeEnvironment.application));
  Scene scene6 = new TestScene();
  stage4.pushScene(scene6);

  scene5.setTarget(scene6);
  assertEquals(scene6, scene5.getTarget());
}