Polish

The SpringBootContextLoader still checked if tests were annotated with
@IntegrationTest or @WebIntegrationTest. Those classes have been
removed in Spring Boot 1.5 and been deprecated since 1.4.

This commit removes the check on the annotations as well as the static
list of names.

See gh-14592

spring-boot-project/spring-boot-test/src/main/java/org/springframework/boot/test/context/SpringBootContextLoader.java

@@ -80,15 +80,6 @@ import org.springframework.web.context.support.GenericWebApplicationContext;
  */
 public class SpringBootContextLoader extends AbstractContextLoader {
 
-	private static final Set<String> INTEGRATION_TEST_ANNOTATIONS;
-
-	static {
-		Set<String> annotations = new LinkedHashSet<>();
-		annotations.add("org.springframework.boot.test.IntegrationTest");
-		annotations.add("org.springframework.boot.test.WebIntegrationTest");
-		INTEGRATION_TEST_ANNOTATIONS = Collections.unmodifiableSet(annotations);
-	}
-
 	@Override
 	public ApplicationContext loadContext(MergedContextConfiguration config)
 			throws Exception {
@@ -222,11 +213,6 @@ public class SpringBootContextLoader extends AbstractContextLoader {
 	}
 
 	private boolean isEmbeddedWebEnvironment(MergedContextConfiguration config) {
-		for (String annotation : INTEGRATION_TEST_ANNOTATIONS) {
-			if (AnnotatedElementUtils.isAnnotated(config.getTestClass(), annotation)) {
-				return true;
-			}
-		}
 		SpringBootTest annotation = AnnotatedElementUtils
 				.findMergedAnnotation(config.getTestClass(), SpringBootTest.class);
 		if (annotation != null && annotation.webEnvironment().isEmbedded()) {