MethodParameterTest.java 文件源码

@Test
void simple() {
  assertEquals("int i", MethodParameter.of(int.class, "i").list());
  assertEquals("int... ia1", MethodParameter.of(int[].class, "ia1").setVariable(true).list());
  assertEquals("int[]... ia2", MethodParameter.of(int[][].class, "ia2").setVariable(true).list());
  MethodParameter parameter =
      new MethodParameter().setType(new TypeVariable()).setName("t").setFinal(true);
  parameter.addAnnotation(new Annotation(Name.of("", "A")));
  assertEquals("final @A T t", parameter.list());
  assertEquals(ElementType.PARAMETER, new MethodParameter().getAnnotationTarget());
  IllegalStateException expected =
      expectThrows(
          IllegalStateException.class,
          () -> MethodParameter.of(int.class, "i").setVariable(true));
  assertEquals(true, expected.toString().contains("array type expected"));
}