EnumSourceParameterizedTest.java

class ParameterizedTestDemo {
	@ParameterizedTest
	@EnumSource(Gender.class)
	void enumSourceAll(Gender gender) {
		assertTrue(Arrays.asList(Gender.values()).contains(gender));
	}

	@ParameterizedTest
	@EnumSource(value = Gender.class, names = {"MAN", "WOMAN"})
	void enumSourceInclude(Gender gender) {
		assertTrue(Arrays.asList(Gender.MAN, Gender.WOMAN).contains(gender));
	}

	@ParameterizedTest
	@EnumSource(value = Gender.class, names = {"MAN"}, mode = EnumSource.Mode.EXCLUDE)
	void enumSourceExclude(Gender gender) {
		assertFalse(Collections.singleton(Gender.MAN).contains(gender));
		assertEquals(Gender.WOMAN, gender);
	}

	@ParameterizedTest
	@EnumSource(value = Gender.class, names = ".*MAN$", mode = EnumSource.Mode.MATCH_ALL)
	void enumSourceMatchAll(Gender gender) {
		String name = gender.name();
		assertTrue(name.startsWith("M") || name.startsWith("W"));
		assertTrue(name.contains("MAN"));
	}
}