SpringBootPropertySourceTests Class — spring-boot Architecture

Source Code

core/spring-boot/src/test/java/org/springframework/boot/logging/log4j2/SpringBootPropertySourceTests.java lines 36–53

@ClassPathExclusions({ "jakarta.servlet-api-*.jar", "tomcat-embed-core-*.jar" })
class SpringBootPropertySourceTests {

	@Test
	void propertySourceHasDisabledShutdownHook() {
		// Log4j2 disables the hook automatically in a web app so we check that it doesn't
		// think it's in one
		assertThat(Constants.IS_WEB_APP).isFalse();
		assertThat(((ShutdownCallbackRegistry) LogManager.getFactory()).addShutdownCallback(() -> {
		})).isNull();
	}

	@Test
	void allDefaultMethodsAreImplemented() {
		assertThat(Stream.of(SpringBootPropertySource.class.getMethods()).filter(Method::isDefault)).isEmpty();
	}

}