Modularize spring-boot-test

Closes gh-46356

core/spring-boot-test/build.gradle

@@ -27,31 +27,18 @@ dependencies {
 	api(project(":core:spring-boot"))
 	api("org.springframework:spring-test")
 
-	optional("com.google.code.gson:gson")
-	optional("com.jayway.jsonpath:json-path")
-	optional("io.projectreactor.netty:reactor-netty-http")
-	optional("jakarta.json.bind:jakarta.json.bind-api")
 	optional("jakarta.servlet:jakarta.servlet-api")
 	optional("junit:junit")
-	optional("org.apache.httpcomponents.client5:httpclient5")
 	optional("org.assertj:assertj-core")
 	optional("org.hamcrest:hamcrest-core")
 	optional("org.hamcrest:hamcrest-library")
 	optional("org.junit.jupiter:junit-jupiter-api")
 	optional("org.mockito:mockito-core")
-	optional("org.skyscreamer:jsonassert")
 	optional("org.springframework:spring-web")
-	optional("org.springframework:spring-webflux")
-	optional("org.springframework.graphql:spring-graphql-test")
-	optional("tools.jackson.core:jackson-databind")
 
 	testImplementation(project(":test-support:spring-boot-test-support"))
 	testImplementation("ch.qos.logback:logback-classic")
-	testImplementation("io.mockk:mockk")
-	testImplementation("jakarta.json:jakarta.json-api")
-	testImplementation("org.apache.groovy:groovy")
-	testImplementation("org.apache.groovy:groovy-xml")
-	testImplementation("org.eclipse:yasson")
+	testImplementation("com.google.code.gson:gson")
 	testImplementation("org.jetbrains.kotlin:kotlin-reflect")
 	testImplementation("org.jetbrains.kotlin:kotlin-stdlib")
 	testImplementation("org.slf4j:slf4j-api")

core/spring-boot-test/src/main/resources/META-INF/spring.factories

@@ -1,8 +1,7 @@
 # Spring Test Context Customizer Factories
 org.springframework.test.context.ContextCustomizerFactory=\
 org.springframework.boot.test.context.ImportsContextCustomizerFactory,\
-org.springframework.boot.test.context.filter.ExcludeFilterContextCustomizerFactory,\
-org.springframework.boot.test.json.DuplicateJsonObjectContextCustomizerFactory
+org.springframework.boot.test.context.filter.ExcludeFilterContextCustomizerFactory
 
 # Application Context Initializers
 org.springframework.context.ApplicationContextInitializer=\

documentation/spring-boot-docs/src/docs/antora/modules/reference/pages/testing/spring-boot-applications.adoc

@@ -290,7 +290,7 @@ TIP: A list of the auto-configurations that are enabled by javadoc:org.springfra
 If you need to configure elements of the auto-configuration, you can use the javadoc:org.springframework.boot.json.test.autoconfigure.AutoConfigureJsonTesters[format=annotation] annotation.
 
 Spring Boot includes AssertJ-based helpers that work with the JSONAssert and JsonPath libraries to check that JSON appears as expected.
-The javadoc:org.springframework.boot.test.json.JacksonTester[], javadoc:org.springframework.boot.test.json.GsonTester[], javadoc:org.springframework.boot.test.json.JsonbTester[], and javadoc:org.springframework.boot.test.json.BasicJsonTester[] classes can be used for Jackson, Gson, Jsonb, and Strings respectively.
+The javadoc:org.springframework.boot.json.test.JacksonTester[], javadoc:org.springframework.boot.json.test.GsonTester[], javadoc:org.springframework.boot.json.test.JsonbTester[], and javadoc:org.springframework.boot.json.test.BasicJsonTester[] classes can be used for Jackson, Gson, Jsonb, and Strings respectively.
 Any helper fields on the test class can be javadoc:org.springframework.beans.factory.annotation.Autowired[format=annotation] when using javadoc:org.springframework.boot.json.test.autoconfigure.JsonTest[format=annotation].
 The following example shows a test class for Jackson:
 

documentation/spring-boot-docs/src/main/java/org/springframework/boot/docs/testing/springbootapplications/jsontests/MyJsonAssertJTests.java

@@ -19,8 +19,8 @@ package org.springframework.boot.docs.testing.springbootapplications.jsontests;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.json.test.JacksonTester;
 import org.springframework.boot.json.test.autoconfigure.JsonTest;
-import org.springframework.boot.test.json.JacksonTester;
 
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.within;

documentation/spring-boot-docs/src/main/java/org/springframework/boot/docs/testing/springbootapplications/jsontests/MyJsonTests.java

@@ -19,8 +19,8 @@ package org.springframework.boot.docs.testing.springbootapplications.jsontests;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.json.test.JacksonTester;
 import org.springframework.boot.json.test.autoconfigure.JsonTest;
-import org.springframework.boot.test.json.JacksonTester;
 
 import static org.assertj.core.api.Assertions.assertThat;
 

documentation/spring-boot-docs/src/main/kotlin/org/springframework/boot/docs/testing/springbootapplications/jsontests/MyJsonAssertJTests.kt

@@ -22,7 +22,7 @@ import org.assertj.core.api.ThrowingConsumer
 import org.junit.jupiter.api.Test
 import org.springframework.beans.factory.annotation.Autowired
 import org.springframework.boot.json.test.autoconfigure.JsonTest
-import org.springframework.boot.test.json.JacksonTester
+import org.springframework.boot.json.test.JacksonTester
 
 @JsonTest
 class MyJsonAssertJTests(@Autowired val json: JacksonTester<SomeObject>) {

documentation/spring-boot-docs/src/main/kotlin/org/springframework/boot/docs/testing/springbootapplications/jsontests/MyJsonTests.kt

@@ -20,7 +20,7 @@ import org.assertj.core.api.Assertions.assertThat
 import org.junit.jupiter.api.Test
 import org.springframework.beans.factory.annotation.Autowired
 import org.springframework.boot.json.test.autoconfigure.JsonTest
-import org.springframework.boot.test.json.JacksonTester
+import org.springframework.boot.json.test.JacksonTester
 
 @JsonTest
 class MyJsonTests(@Autowired val json: JacksonTester<VehicleDetails>) {

module/spring-boot-actuator/build.gradle

@@ -65,6 +65,7 @@ dependencies {
 	testImplementation(project(":core:spring-boot-test"))
 	testImplementation(project(":module:spring-boot-jackson"))
 	testImplementation(project(":module:spring-boot-jsonb"))
+	testImplementation(project(":module:spring-boot-json-test"))
 	testImplementation(project(":test-support:spring-boot-test-support"))
 	testImplementation("io.micrometer:micrometer-observation-test")
 	testImplementation("io.projectreactor:reactor-test")

module/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/endpoint/jmx/JacksonJmxOperationResponseMapperTests.java

@@ -27,7 +27,7 @@ import org.junit.jupiter.api.Test;
 import tools.jackson.databind.JavaType;
 import tools.jackson.databind.ObjectMapper;
 
-import org.springframework.boot.test.json.BasicJsonTester;
+import org.springframework.boot.json.test.BasicJsonTester;
 
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.mockito.ArgumentMatchers.any;

module/spring-boot-json-test/build.gradle

@@ -32,7 +32,10 @@ dependencies {
 	optional(project(":module:spring-boot-jsonb"))
 	optional(project(":module:spring-boot-kotlin-serialization"))
 	optional(project(":module:spring-boot-test-autoconfigure"))
+	optional("com.jayway.jsonpath:json-path")
+	optional("org.assertj:assertj-core")
 	optional("org.junit.jupiter:junit-jupiter-api")
+	optional("org.skyscreamer:jsonassert")
 
 	testImplementation(project(":test-support:spring-boot-test-support"))
 

module/spring-boot-json-test/src/main/java/org/springframework/boot/json/test/AbstractJsonMarshalTester.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import java.io.BufferedReader;
 import java.io.Closeable;

module/spring-boot-json-test/src/main/java/org/springframework/boot/json/test/BasicJsonTester.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import java.io.File;
 import java.io.InputStream;

module/spring-boot-json-test/src/main/java/org/springframework/boot/json/test/DuplicateJsonObjectContextCustomizerFactory.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import java.net.URL;
 import java.util.Collections;

module/spring-boot-json-test/src/main/java/org/springframework/boot/json/test/GsonTester.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import java.io.IOException;
 import java.io.Reader;

module/spring-boot-json-test/src/main/java/org/springframework/boot/json/test/JacksonTester.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import java.io.IOException;
 import java.io.InputStream;

module/spring-boot-json-test/src/main/java/org/springframework/boot/json/test/JsonContent.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import com.jayway.jsonpath.Configuration;
 import org.assertj.core.api.AssertProvider;

module/spring-boot-json-test/src/main/java/org/springframework/boot/json/test/JsonContentAssert.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import java.io.File;
 import java.io.InputStream;

module/spring-boot-json-test/src/main/java/org/springframework/boot/json/test/JsonLoader.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import java.io.ByteArrayInputStream;
 import java.io.File;

module/spring-boot-json-test/src/main/java/org/springframework/boot/json/test/JsonbTester.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import java.io.IOException;
 import java.io.Reader;

module/spring-boot-json-test/src/main/java/org/springframework/boot/json/test/ObjectContent.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import org.assertj.core.api.AssertProvider;
 import org.jspecify.annotations.Nullable;

module/spring-boot-json-test/src/main/java/org/springframework/boot/json/test/ObjectContentAssert.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import org.assertj.core.api.AbstractMapAssert;
 import org.assertj.core.api.AbstractObjectArrayAssert;

module/spring-boot-json-test/src/main/java/org/springframework/boot/json/test/autoconfigure/AutoConfigureJsonTesters.java

@@ -24,11 +24,11 @@ import java.lang.annotation.RetentionPolicy;
 import java.lang.annotation.Target;
 
 import org.springframework.boot.autoconfigure.ImportAutoConfiguration;
+import org.springframework.boot.json.test.BasicJsonTester;
+import org.springframework.boot.json.test.GsonTester;
+import org.springframework.boot.json.test.JacksonTester;
+import org.springframework.boot.json.test.JsonbTester;
 import org.springframework.boot.test.autoconfigure.properties.PropertyMapping;
-import org.springframework.boot.test.json.BasicJsonTester;
-import org.springframework.boot.test.json.GsonTester;
-import org.springframework.boot.test.json.JacksonTester;
-import org.springframework.boot.test.json.JsonbTester;
 
 /**
  * Annotation that can be applied to a test class to enable and configure

module/spring-boot-json-test/src/main/java/org/springframework/boot/json/test/autoconfigure/JsonTest.java

@@ -27,11 +27,11 @@ import org.junit.jupiter.api.extension.ExtendWith;
 
 import org.springframework.boot.autoconfigure.ImportAutoConfiguration;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.json.test.GsonTester;
+import org.springframework.boot.json.test.JacksonTester;
+import org.springframework.boot.json.test.JsonbTester;
 import org.springframework.boot.test.autoconfigure.OverrideAutoConfiguration;
 import org.springframework.boot.test.autoconfigure.filter.TypeExcludeFilters;
-import org.springframework.boot.test.json.GsonTester;
-import org.springframework.boot.test.json.JacksonTester;
-import org.springframework.boot.test.json.JsonbTester;
 import org.springframework.context.annotation.ComponentScan.Filter;
 import org.springframework.core.annotation.AliasFor;
 import org.springframework.core.env.Environment;

module/spring-boot-json-test/src/main/java/org/springframework/boot/json/test/autoconfigure/JsonTestersAutoConfiguration.java

@@ -40,11 +40,11 @@ import org.springframework.boot.autoconfigure.AutoConfiguration;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnBooleanProperty;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
-import org.springframework.boot.test.json.AbstractJsonMarshalTester;
-import org.springframework.boot.test.json.BasicJsonTester;
-import org.springframework.boot.test.json.GsonTester;
-import org.springframework.boot.test.json.JacksonTester;
-import org.springframework.boot.test.json.JsonbTester;
+import org.springframework.boot.json.test.AbstractJsonMarshalTester;
+import org.springframework.boot.json.test.BasicJsonTester;
+import org.springframework.boot.json.test.GsonTester;
+import org.springframework.boot.json.test.JacksonTester;
+import org.springframework.boot.json.test.JsonbTester;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.ImportRuntimeHints;

module/spring-boot-json-test/src/main/java/org/springframework/boot/json/test/package-info.java

@@ -18,6 +18,6 @@
  * Support for testing JSON.
  */
 @NullMarked
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import org.jspecify.annotations.NullMarked;

module/spring-boot-json-test/src/main/resources/META-INF/spring.factories

@@ -0,0 +1,3 @@
+# Spring Test Context Customizer Factories
+org.springframework.test.context.ContextCustomizerFactory=\
+org.springframework.boot.json.test.DuplicateJsonObjectContextCustomizerFactory

module/spring-boot-json-test/src/test/java/org/springframework/boot/json/test/AbstractJsonMarshalTesterTests.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import java.io.ByteArrayInputStream;
 import java.io.File;

module/spring-boot-json-test/src/test/java/org/springframework/boot/json/test/BasicJsonTesterTests.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import java.io.ByteArrayInputStream;
 import java.io.File;

module/spring-boot-json-test/src/test/java/org/springframework/boot/json/test/DuplicateJsonObjectContextCustomizerFactoryTests.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;

module/spring-boot-json-test/src/test/java/org/springframework/boot/json/test/ExampleObject.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import org.springframework.util.ObjectUtils;
 

module/spring-boot-json-test/src/test/java/org/springframework/boot/json/test/ExampleObjectWithView.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import com.fasterxml.jackson.annotation.JsonView;
 

module/spring-boot-json-test/src/test/java/org/springframework/boot/json/test/GsonTesterIntegrationTests.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import java.util.LinkedHashMap;
 import java.util.List;

module/spring-boot-json-test/src/test/java/org/springframework/boot/json/test/GsonTesterTests.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import java.util.List;
 

module/spring-boot-json-test/src/test/java/org/springframework/boot/json/test/JacksonTesterIntegrationTests.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import java.io.Reader;
 import java.io.StringReader;

module/spring-boot-json-test/src/test/java/org/springframework/boot/json/test/JacksonTesterTests.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import java.util.List;
 

module/spring-boot-json-test/src/test/java/org/springframework/boot/json/test/JsonContentAssertTests.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import java.io.ByteArrayInputStream;
 import java.io.File;

module/spring-boot-json-test/src/test/java/org/springframework/boot/json/test/JsonContentTests.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import com.jayway.jsonpath.Configuration;
 import org.junit.jupiter.api.Test;

module/spring-boot-json-test/src/test/java/org/springframework/boot/json/test/JsonbTesterTests.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import java.util.List;
 

module/spring-boot-json-test/src/test/java/org/springframework/boot/json/test/ObjectContentAssertTests.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import java.util.Collections;
 import java.util.Map;

module/spring-boot-json-test/src/test/java/org/springframework/boot/json/test/ObjectContentTests.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.test.json;
+package org.springframework.boot.json.test;
 
 import org.junit.jupiter.api.Test;
 

module/spring-boot-json-test/src/test/java/org/springframework/boot/json/test/autoconfigure/JsonTestIntegrationTests.java

@@ -22,15 +22,15 @@ import java.util.UUID;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.json.test.BasicJsonTester;
+import org.springframework.boot.json.test.GsonTester;
+import org.springframework.boot.json.test.JacksonTester;
+import org.springframework.boot.json.test.JsonContent;
+import org.springframework.boot.json.test.JsonbTester;
 import org.springframework.boot.json.test.autoconfigure.app.ExampleBasicObject;
 import org.springframework.boot.json.test.autoconfigure.app.ExampleCustomObject;
 import org.springframework.boot.json.test.autoconfigure.app.ExampleJsonApplication;
 import org.springframework.boot.json.test.autoconfigure.app.ExampleJsonObjectWithView;
-import org.springframework.boot.test.json.BasicJsonTester;
-import org.springframework.boot.test.json.GsonTester;
-import org.springframework.boot.test.json.JacksonTester;
-import org.springframework.boot.test.json.JsonContent;
-import org.springframework.boot.test.json.JsonbTester;
 import org.springframework.test.context.ContextConfiguration;
 
 import static org.assertj.core.api.Assertions.assertThat;

module/spring-boot-json-test/src/test/java/org/springframework/boot/json/test/autoconfigure/JsonTestWithAutoConfigureJsonTestersTests.java

@@ -19,12 +19,12 @@ package org.springframework.boot.json.test.autoconfigure;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.json.test.BasicJsonTester;
+import org.springframework.boot.json.test.GsonTester;
+import org.springframework.boot.json.test.JacksonTester;
+import org.springframework.boot.json.test.JsonbTester;
 import org.springframework.boot.json.test.autoconfigure.app.ExampleBasicObject;
 import org.springframework.boot.json.test.autoconfigure.app.ExampleJsonApplication;
-import org.springframework.boot.test.json.BasicJsonTester;
-import org.springframework.boot.test.json.GsonTester;
-import org.springframework.boot.test.json.JacksonTester;
-import org.springframework.boot.test.json.JsonbTester;
 import org.springframework.test.context.ContextConfiguration;
 
 import static org.assertj.core.api.Assertions.assertThat;

module/spring-boot-json-test/src/test/java/org/springframework/boot/json/test/autoconfigure/JsonTestersAutoConfigurationTests.java

@@ -26,11 +26,11 @@ import org.springframework.aot.hint.predicate.RuntimeHintsPredicates;
 import org.springframework.aot.test.generate.TestGenerationContext;
 import org.springframework.boot.gson.autoconfigure.GsonAutoConfiguration;
 import org.springframework.boot.jackson.autoconfigure.JacksonAutoConfiguration;
+import org.springframework.boot.json.test.BasicJsonTester;
+import org.springframework.boot.json.test.GsonTester;
+import org.springframework.boot.json.test.JacksonTester;
+import org.springframework.boot.json.test.JsonbTester;
 import org.springframework.boot.jsonb.autoconfigure.JsonbAutoConfiguration;
-import org.springframework.boot.test.json.BasicJsonTester;
-import org.springframework.boot.test.json.GsonTester;
-import org.springframework.boot.test.json.JacksonTester;
-import org.springframework.boot.test.json.JsonbTester;
 import org.springframework.boot.test.util.TestPropertyValues;
 import org.springframework.context.annotation.AnnotationConfigApplicationContext;
 import org.springframework.context.aot.ApplicationContextAotGenerator;

module/spring-boot-json-test/src/test/java/org/springframework/boot/json/test/autoconfigure/SpringBootTestWithAutoConfigureJsonTestersTests.java

@@ -19,13 +19,13 @@ package org.springframework.boot.json.test.autoconfigure;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.json.test.BasicJsonTester;
+import org.springframework.boot.json.test.GsonTester;
+import org.springframework.boot.json.test.JacksonTester;
+import org.springframework.boot.json.test.JsonbTester;
 import org.springframework.boot.json.test.autoconfigure.app.ExampleBasicObject;
 import org.springframework.boot.json.test.autoconfigure.app.ExampleJsonApplication;
 import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.boot.test.json.BasicJsonTester;
-import org.springframework.boot.test.json.GsonTester;
-import org.springframework.boot.test.json.JacksonTester;
-import org.springframework.boot.test.json.JsonbTester;
 import org.springframework.test.context.ContextConfiguration;
 
 import static org.assertj.core.api.Assertions.assertThat;

module/spring-boot-rsocket-test/build.gradle

@@ -0,0 +1,32 @@
+/*
+ * Copyright 2012-present the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the License);
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+plugins {
+	id "java-library"
+	id "org.springframework.boot.deployed"
+	id "org.springframework.boot.optional-dependencies"
+	id "org.springframework.boot.test-auto-configuration"
+}
+
+description = "Spring Boot RSocket Test"
+
+dependencies {
+	api(project(":module:spring-boot-rsocket"))
+
+	testImplementation(project(":test-support:spring-boot-test-support"))
+
+	testRuntimeOnly("ch.qos.logback:logback-classic")
+}

module/spring-boot-test-autoconfigure/build.gradle

@@ -30,32 +30,11 @@ dependencies {
 	compileOnly("org.mockito:mockito-core")
 
 	optional("org.junit.jupiter:junit-jupiter-api")
-	
-	testImplementation(project(":core:spring-boot-testcontainers"))
-	testImplementation(project(":module:spring-boot-actuator"))
-	testImplementation(project(":module:spring-boot-actuator-autoconfigure"))
+
 	testImplementation(project(":test-support:spring-boot-test-support"))
 	testImplementation("ch.qos.logback:logback-classic")
-	testImplementation("com.fasterxml.jackson.module:jackson-module-parameter-names")
-	testImplementation("io.lettuce:lettuce-core")
-	testImplementation("io.micrometer:micrometer-registry-prometheus")
-	testImplementation("io.projectreactor.netty:reactor-netty-http")
-	testImplementation("io.projectreactor:reactor-test")
-	testImplementation("jakarta.json:jakarta.json-api")
-	testImplementation("org.apache.commons:commons-pool2")
-	testImplementation("org.apache.tomcat.embed:tomcat-embed-el")
-	testImplementation("org.aspectj:aspectjrt")
-	testImplementation("org.aspectj:aspectjweaver")
-	testImplementation("org.eclipse:yasson")
-	testImplementation("org.hibernate.validator:hibernate-validator")
-	testImplementation("org.jooq:jooq")
-	testImplementation("org.junit.platform:junit-platform-engine")
 	testImplementation("org.junit.platform:junit-platform-launcher")
-	testImplementation("org.springframework.hateoas:spring-hateoas")
-	testImplementation("org.springframework.plugin:spring-plugin-core")
-	testImplementation("org.springframework.security:spring-security-oauth2-client")
-	testImplementation("org.thymeleaf:thymeleaf")
 
-	testRuntimeOnly(project(":module:spring-boot-tomcat"))
-	testRuntimeOnly("org.flywaydb:flyway-database-hsqldb")
+	testRuntimeOnly("org.aspectj:aspectjrt")
+	testRuntimeOnly("org.aspectj:aspectjweaver")
 }

settings.gradle

@@ -165,6 +165,7 @@ include "module:spring-boot-restclient"
 include "module:spring-boot-restclient-test"
 include "module:spring-boot-restdocs"
 include "module:spring-boot-rsocket"
+include "module:spring-boot-rsocket-test"
 include "module:spring-boot-security"
 include "module:spring-boot-security-test"
 include "module:spring-boot-security-oauth2-authorization-server"

smoke-test/spring-boot-smoke-test-rsocket/build.gradle

@@ -25,6 +25,7 @@ dependencies {
 	implementation(project(":starter:spring-boot-starter-security"))
 	implementation("org.springframework.security:spring-security-rsocket")
 
+	testImplementation(project(":module:spring-boot-rsocket-test"))
 	testImplementation(project(":starter:spring-boot-starter-test"))
 	testImplementation("io.projectreactor:reactor-test")
 }

smoke-test/spring-boot-smoke-test-test/src/test/java/smoketest/test/service/VehicleDetailsJsonTests.java

@@ -19,8 +19,8 @@ package smoketest.test.service;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.json.test.JacksonTester;
 import org.springframework.boot.json.test.autoconfigure.JsonTest;
-import org.springframework.boot.test.json.JacksonTester;
 
 import static org.assertj.core.api.Assertions.assertThat;
 

system-test/spring-boot-image-system-tests/build.gradle

@@ -50,9 +50,10 @@ dependencies {
 		exclude group: "org.hibernate.validator"
 	}
 
+	systemTestImplementation(project(":buildpack:spring-boot-buildpack-platform"))
+	systemTestImplementation(project(":module:spring-boot-json-test"))
 	systemTestImplementation(project(":starter:spring-boot-starter-test"))
 	systemTestImplementation(project(":test-support:spring-boot-gradle-test-support"))
-	systemTestImplementation(project(":buildpack:spring-boot-buildpack-platform"))
 	systemTestImplementation(gradleTestKit())
 	systemTestImplementation("org.assertj:assertj-core")
 	systemTestImplementation("org.testcontainers:junit-jupiter")

system-test/spring-boot-image-system-tests/src/systemTest/java/org/springframework/boot/image/assertions/ContainerConfigAssert.java

@@ -31,7 +31,7 @@ import org.assertj.core.api.AbstractObjectAssert;
 import org.assertj.core.api.ListAssert;
 import org.assertj.core.api.ObjectAssert;
 
-import org.springframework.boot.test.json.JsonContentAssert;
+import org.springframework.boot.json.test.JsonContentAssert;
 
 /**
  * AssertJ {@link org.assertj.core.api.Assert} for Docker image container configuration.

system-test/spring-boot-image-system-tests/src/systemTest/java/org/springframework/boot/image/assertions/ImageAssert.java

@@ -33,7 +33,7 @@ import org.assertj.core.api.ListAssert;
 import org.springframework.boot.buildpack.platform.docker.DockerApi;
 import org.springframework.boot.buildpack.platform.docker.type.ImageReference;
 import org.springframework.boot.buildpack.platform.docker.type.Layer;
-import org.springframework.boot.test.json.JsonContentAssert;
+import org.springframework.boot.json.test.JsonContentAssert;
 import org.springframework.util.StreamUtils;
 
 /**