FactoryParametersAndSwitcherTest.java 文件源码

@Test
public void switcher() {

  check(Factory4Builder.newBuilder(4)
      .runtimePolicy()
      .sourcePolicy()
      .classPolicy()
      .build()).is("" + RetentionPolicy.CLASS + 4);

  check(Factory4Builder.newBuilder(42)
      .sourcePolicy()
      .runtimePolicy()
      .build()).is("" + RetentionPolicy.RUNTIME + 42);

  try {
    Factory4Builder.newBuilder(44).build();
    check(false);
  } catch (IllegalStateException ex) {
  }
}