Revert to previous behavior for 7.0.2 (based on Boot/Data impact)

Preparing the revised behavior for 7.1 instead.

See gh-31456

spring-test/src/main/java/org/springframework/test/context/support/AbstractTestContextBootstrapper.java

@@ -252,7 +252,8 @@ public abstract class AbstractTestContextBootstrapper implements TestContextBoot
 			CacheAwareContextLoaderDelegate cacheAwareContextLoaderDelegate) {
 
 		List<ContextConfigurationAttributes> defaultConfigAttributesList =
-				ContextLoaderUtils.resolveDefaultContextConfigurationAttributes(testClass);
+				Collections.singletonList(new ContextConfigurationAttributes(testClass));
+				// for 7.1: ContextLoaderUtils.resolveDefaultContextConfigurationAttributes(testClass);
 
 		ContextLoader contextLoader = resolveContextLoader(testClass, defaultConfigAttributesList);
 		if (logger.isTraceEnabled()) {

spring-test/src/test/java/org/springframework/test/context/config/ImplicitDefaultConfigClassesBaseTests.java

@@ -41,6 +41,7 @@ class ImplicitDefaultConfigClassesBaseTests {
 	@Autowired
 	String greeting1;
 
+
 	@Test
 	void greeting1() {
 		// This class must NOT be annotated with @SpringJUnitConfig or @ContextConfiguration.
@@ -49,6 +50,7 @@ class ImplicitDefaultConfigClassesBaseTests {
 		assertThat(greeting1).isEqualTo("TEST 1");
 	}
 
+
 	@Configuration
 	static class DefaultConfig {
 

spring-test/src/test/java/org/springframework/test/context/config/ImplicitDefaultConfigClassesInheritedTests.java

@@ -40,6 +40,13 @@ class ImplicitDefaultConfigClassesInheritedTests extends ImplicitDefaultConfigCl
 	@Autowired
 	String greeting2;
 
+
+	// To be removed in favor of base class method in 7.1
+	@Test
+	void greeting1() {
+		assertThat(greeting1).isEqualTo("TEST 2");
+	}
+
 	@Test
 	void greeting2() {
 		// This class must NOT be annotated with @SpringJUnitConfig or @ContextConfiguration.
@@ -50,9 +57,11 @@ class ImplicitDefaultConfigClassesInheritedTests extends ImplicitDefaultConfigCl
 
 	@Test
 	void greetings(@Autowired List<String> greetings) {
-		assertThat(greetings).containsExactly("TEST 1", "TEST 2");
+		assertThat(greetings).containsExactly("TEST 2");
+		// for 7.1: assertThat(greetings).containsExactly("TEST 1", "TEST 2");
 	}
 
+
 	@Configuration
 	static class DefaultConfig {
 

spring-test/src/test/java/org/springframework/test/context/junit/jupiter/nested/DefaultContextConfigurationDetectionWithNestedTests.java

@@ -16,7 +16,6 @@
 
 package org.springframework.test.context.junit.jupiter.nested;
 
-import org.junit.jupiter.api.Nested;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 
@@ -43,6 +42,7 @@ class DefaultContextConfigurationDetectionWithNestedTests {
 	@Autowired
 	String greeting;
 
+
 	@Test
 	void test(@Autowired String localGreeting) {
 		// This class must NOT be annotated with @SpringJUnitConfig or @ContextConfiguration.
@@ -52,6 +52,8 @@ class DefaultContextConfigurationDetectionWithNestedTests {
 		assertThat(localGreeting).isEqualTo("TEST");
 	}
 
+
+	/** for 7.1:
 	@Nested
 	class NestedTests {
 
@@ -61,6 +63,8 @@ class DefaultContextConfigurationDetectionWithNestedTests {
 			assertThat(localGreeting).isEqualTo("TEST");
 		}
 	}
+	*/
+
 
 	@Configuration
 	static class DefaultConfig {