diff --git a/spring-test/src/test/java/org/springframework/test/context/BootstrapUtilsTests.java b/spring-test/src/test/java/org/springframework/test/context/BootstrapUtilsTests.java
index 14d45f1b3b3..36035325528 100644
--- a/spring-test/src/test/java/org/springframework/test/context/BootstrapUtilsTests.java
+++ b/spring-test/src/test/java/org/springframework/test/context/BootstrapUtilsTests.java
@@ -61,8 +61,8 @@ class BootstrapUtilsTests {
 	@Test
 	void resolveTestContextBootstrapperWithEmptyBootstrapWithAnnotation() {
 		BootstrapContext bootstrapContext = BootstrapTestUtils.buildBootstrapContext(EmptyBootstrapWithAnnotationClass.class, delegate);
-		assertThatIllegalStateException().isThrownBy(() ->
-				resolveTestContextBootstrapper(bootstrapContext))
+		assertThatIllegalStateException()
+			.isThrownBy(() -> resolveTestContextBootstrapper(bootstrapContext))
 			.withMessageContaining("Specify @BootstrapWith's 'value' attribute");
 	}
 
@@ -70,8 +70,8 @@ class BootstrapUtilsTests {
 	void resolveTestContextBootstrapperWithDoubleMetaBootstrapWithAnnotations() {
 		BootstrapContext bootstrapContext = BootstrapTestUtils.buildBootstrapContext(
 			DoubleMetaAnnotatedBootstrapWithAnnotationClass.class, delegate);
-		assertThatIllegalStateException().isThrownBy(() ->
-				resolveTestContextBootstrapper(bootstrapContext))
+		assertThatIllegalStateException()
+			.isThrownBy(() -> resolveTestContextBootstrapper(bootstrapContext))
 			.withMessageContaining("Configuration error: found multiple declarations of @BootstrapWith")
 			.withMessageContaining(FooBootstrapper.class.getCanonicalName())
 			.withMessageContaining(BarBootstrapper.class.getCanonicalName());