MessageInterpolatorFactoryTests Class — spring-boot Architecture

Source Code

core/spring-boot/src/test/java/org/springframework/boot/validation/MessageInterpolatorFactoryTests.java lines 34–53

class MessageInterpolatorFactoryTests {

	@Test
	void getObjectShouldReturnResourceBundleMessageInterpolator() {
		MessageInterpolator interpolator = new MessageInterpolatorFactory().getObject();
		assertThat(interpolator).isInstanceOf(ResourceBundleMessageInterpolator.class);
	}

	@Test
	void getObjectShouldReturnMessageSourceMessageInterpolatorDelegateWithResourceBundleMessageInterpolator() {
		MessageSource messageSource = mock(MessageSource.class);
		MessageInterpolatorFactory interpolatorFactory = new MessageInterpolatorFactory(messageSource);
		MessageInterpolator interpolator = interpolatorFactory.getObject();
		assertThat(interpolator).isInstanceOf(MessageSourceMessageInterpolator.class);
		assertThat(interpolator).hasFieldOrPropertyWithValue("messageSource", messageSource);
		assertThat(ReflectionTestUtils.getField(interpolator, "messageInterpolator"))
			.isInstanceOf(ResourceBundleMessageInterpolator.class);
	}

}