Polish RSocket support

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/rsocket/RSocketMessagingAutoConfiguration.java

@@ -44,7 +44,7 @@ import org.springframework.web.util.pattern.PathPatternRouteMatcher;
 @AutoConfigureAfter(RSocketStrategiesAutoConfiguration.class)
 public class RSocketMessagingAutoConfiguration {
 
-	private static String PATHPATTERN_ROUTEMATCHER_CLASS = "org.springframework.web.util.pattern.PathPatternRouteMatcher";
+	private static final String PATHPATTERN_ROUTEMATCHER_CLASS = "org.springframework.web.util.pattern.PathPatternRouteMatcher";
 
 	@Bean
 	@ConditionalOnMissingBean

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/rsocket/RSocketProperties.java

@@ -35,7 +35,7 @@ public class RSocketProperties {
 		return this.server;
 	}
 
-	static class Server {
+	public static class Server {
 
 		/**
 		 * Server port.

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/rsocket/RSocketRequesterAutoConfiguration.java

@@ -48,7 +48,7 @@ public class RSocketRequesterAutoConfiguration {
 	@Bean
 	@Scope("prototype")
 	@ConditionalOnMissingBean
-	public RSocketRequester.Builder rsocketRequesterBuilder(RSocketStrategies strategies) {
+	public RSocketRequester.Builder rSocketRequesterBuilder(RSocketStrategies strategies) {
 		return RSocketRequester.builder().rsocketStrategies(strategies);
 	}
 

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/rsocket/RSocketServerAutoConfiguration.java

@@ -81,7 +81,7 @@ public class RSocketServerAutoConfiguration {
 
 		@Bean
 		@ConditionalOnMissingBean
-		public ReactorResourceFactory reactorServerResourceFactory() {
+		public ReactorResourceFactory reactorResourceFactory() {
 			return new ReactorResourceFactory();
 		}
 
@@ -109,7 +109,7 @@ public class RSocketServerAutoConfiguration {
 	static class OnRSocketWebServerCondition extends AllNestedConditions {
 
 		OnRSocketWebServerCondition() {
-			super(ConfigurationPhase.REGISTER_BEAN);
+			super(ConfigurationPhase.PARSE_CONFIGURATION);
 		}
 
 		@ConditionalOnWebApplication(type = ConditionalOnWebApplication.Type.REACTIVE)

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/rsocket/RSocketStrategiesAutoConfiguration.java

@@ -76,7 +76,7 @@ public class RSocketStrategiesAutoConfiguration {
 		@Bean
 		@Order(0)
 		@ConditionalOnBean(Jackson2ObjectMapperBuilder.class)
-		public RSocketStrategiesCustomizer jacksonCborStrategyCustomizer(Jackson2ObjectMapperBuilder builder) {
+		public RSocketStrategiesCustomizer jacksonCborRSocketStrategyCustomizer(Jackson2ObjectMapperBuilder builder) {
 			return (strategy) -> {
 				ObjectMapper objectMapper = builder.factory(new CBORFactory()).build();
 				strategy.decoder(new Jackson2CborDecoder(objectMapper, SUPPORTED_TYPES));
@@ -96,7 +96,7 @@ public class RSocketStrategiesAutoConfiguration {
 		@Bean
 		@Order(1)
 		@ConditionalOnBean(ObjectMapper.class)
-		public RSocketStrategiesCustomizer jacksonJsonStrategyCustomizer(ObjectMapper objectMapper) {
+		public RSocketStrategiesCustomizer jacksonJsonRSocketStrategyCustomizer(ObjectMapper objectMapper) {
 			return (strategy) -> {
 				strategy.decoder(new Jackson2JsonDecoder(objectMapper, SUPPORTED_TYPES));
 				strategy.encoder(new Jackson2JsonEncoder(objectMapper, SUPPORTED_TYPES));

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/rsocket/RSocketMessagingAutoConfigurationTests.java

@@ -37,7 +37,7 @@ import static org.assertj.core.api.Assertions.assertThat;
  */
 class RSocketMessagingAutoConfigurationTests {
 
-	private ApplicationContextRunner contextRunner = new ApplicationContextRunner()
+	private final ApplicationContextRunner contextRunner = new ApplicationContextRunner()
 			.withConfiguration(AutoConfigurations.of(RSocketMessagingAutoConfiguration.class))
 			.withUserConfiguration(BaseConfiguration.class);
 
@@ -67,7 +67,7 @@ class RSocketMessagingAutoConfigurationTests {
 						.containsOnly("customMessageHandlerAcceptor"));
 	}
 
-	@Configuration
+	@Configuration(proxyBeanMethods = false)
 	static class BaseConfiguration {
 
 		@Bean
@@ -78,7 +78,7 @@ class RSocketMessagingAutoConfigurationTests {
 
 	}
 
-	@Configuration
+	@Configuration(proxyBeanMethods = false)
 	static class CustomMessageHandlerAcceptor {
 
 		@Bean

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/rsocket/RSocketRequesterAutoConfigurationTests.java

@@ -34,7 +34,7 @@ import static org.mockito.Mockito.mock;
  */
 class RSocketRequesterAutoConfigurationTests {
 
-	private ApplicationContextRunner contextRunner = new ApplicationContextRunner().withConfiguration(
+	private final ApplicationContextRunner contextRunner = new ApplicationContextRunner().withConfiguration(
 			AutoConfigurations.of(RSocketStrategiesAutoConfiguration.class, RSocketRequesterAutoConfiguration.class));
 
 	@Test

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/rsocket/RSocketServerAutoConfigurationTests.java

@@ -42,22 +42,20 @@ class RSocketServerAutoConfigurationTests {
 
 	@Test
 	void shouldNotCreateBeansByDefault() {
-		ApplicationContextRunner contextRunner = createContextRunner();
-		contextRunner.run((context) -> assertThat(context).doesNotHaveBean(WebServerFactoryCustomizer.class)
+		contextRunner().run((context) -> assertThat(context).doesNotHaveBean(WebServerFactoryCustomizer.class)
 				.doesNotHaveBean(RSocketServerFactory.class).doesNotHaveBean(RSocketServerBootstrap.class));
 	}
 
 	@Test
 	void shouldNotCreateDefaultBeansForReactiveWebAppWithoutMapping() {
-		ReactiveWebApplicationContextRunner contextRunner = createReactiveWebContextRunner();
-		contextRunner.run((context) -> assertThat(context).doesNotHaveBean(WebServerFactoryCustomizer.class)
+		reactiveWebContextRunner()
+				.run((context) -> assertThat(context).doesNotHaveBean(WebServerFactoryCustomizer.class)
 						.doesNotHaveBean(RSocketServerFactory.class).doesNotHaveBean(RSocketServerBootstrap.class));
 	}
 
 	@Test
 	void shouldNotCreateDefaultBeansForReactiveWebAppWithWrongTransport() {
-		ReactiveWebApplicationContextRunner contextRunner = createReactiveWebContextRunner();
-		contextRunner
+		reactiveWebContextRunner()
 				.withPropertyValues("spring.rsocket.server.transport=tcp",
 						"spring.rsocket.server.mapping-path=/rsocket")
 				.run((context) -> assertThat(context).doesNotHaveBean(WebServerFactoryCustomizer.class)
@@ -66,8 +64,7 @@ class RSocketServerAutoConfigurationTests {
 
 	@Test
 	void shouldCreateDefaultBeansForReactiveWebApp() {
-		ReactiveWebApplicationContextRunner contextRunner = createReactiveWebContextRunner();
-		contextRunner
+		reactiveWebContextRunner()
 				.withPropertyValues("spring.rsocket.server.transport=websocket",
 						"spring.rsocket.server.mapping-path=/rsocket")
 				.run((context) -> assertThat(context).hasSingleBean(RSocketWebSocketNettyRouteProvider.class));
@@ -75,22 +72,22 @@ class RSocketServerAutoConfigurationTests {
 
 	@Test
 	void shouldCreateDefaultBeansForRSocketServerWhenPortIsSet() {
-		ReactiveWebApplicationContextRunner contextRunner = createReactiveWebContextRunner();
-		contextRunner.withPropertyValues("spring.rsocket.server.port=0").run((context) -> assertThat(context)
-				.hasSingleBean(RSocketServerFactory.class).hasSingleBean(RSocketServerBootstrap.class));
+		reactiveWebContextRunner().withPropertyValues("spring.rsocket.server.port=0")
+				.run((context) -> assertThat(context).hasSingleBean(RSocketServerFactory.class)
+						.hasSingleBean(RSocketServerBootstrap.class));
 	}
 
-	private ApplicationContextRunner createContextRunner() {
+	private ApplicationContextRunner contextRunner() {
 		return new ApplicationContextRunner().withUserConfiguration(BaseConfiguration.class)
 				.withConfiguration(AutoConfigurations.of(RSocketServerAutoConfiguration.class));
 	}
 
-	private ReactiveWebApplicationContextRunner createReactiveWebContextRunner() {
+	private ReactiveWebApplicationContextRunner reactiveWebContextRunner() {
 		return new ReactiveWebApplicationContextRunner().withUserConfiguration(BaseConfiguration.class)
 				.withConfiguration(AutoConfigurations.of(RSocketServerAutoConfiguration.class));
 	}
 
-	@Configuration
+	@Configuration(proxyBeanMethods = false)
 	static class BaseConfiguration {
 
 		@Bean

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/rsocket/RSocketStrategiesAutoConfigurationTests.java

@@ -16,10 +16,10 @@
 
 package org.springframework.boot.autoconfigure.rsocket;
 
-import com.fasterxml.jackson.databind.ObjectMapper;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.boot.autoconfigure.AutoConfigurations;
+import org.springframework.boot.autoconfigure.jackson.JacksonAutoConfiguration;
 import org.springframework.boot.rsocket.messaging.RSocketStrategiesCustomizer;
 import org.springframework.boot.test.context.runner.ApplicationContextRunner;
 import org.springframework.context.annotation.Bean;
@@ -32,7 +32,6 @@ import org.springframework.http.codec.cbor.Jackson2CborDecoder;
 import org.springframework.http.codec.cbor.Jackson2CborEncoder;
 import org.springframework.http.codec.json.Jackson2JsonDecoder;
 import org.springframework.http.codec.json.Jackson2JsonEncoder;
-import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;
 import org.springframework.messaging.rsocket.RSocketStrategies;
 
 import static org.assertj.core.api.Assertions.assertThat;
@@ -44,9 +43,8 @@ import static org.assertj.core.api.Assertions.assertThat;
  */
 class RSocketStrategiesAutoConfigurationTests {
 
-	private ApplicationContextRunner contextRunner = new ApplicationContextRunner()
-			.withUserConfiguration(BaseConfiguration.class)
-			.withConfiguration(AutoConfigurations.of(RSocketStrategiesAutoConfiguration.class));
+	private final ApplicationContextRunner contextRunner = new ApplicationContextRunner().withConfiguration(
+			AutoConfigurations.of(JacksonAutoConfiguration.class, RSocketStrategiesAutoConfiguration.class));
 
 	@Test
 	void shouldCreateDefaultBeans() {
@@ -82,22 +80,7 @@ class RSocketStrategiesAutoConfigurationTests {
 		});
 	}
 
-	@Configuration
-	static class BaseConfiguration {
-
-		@Bean
-		public ObjectMapper objectMapper() {
-			return new ObjectMapper();
-		}
-
-		@Bean
-		public Jackson2ObjectMapperBuilder jackson2ObjectMapperBuilder() {
-			return new Jackson2ObjectMapperBuilder();
-		}
-
-	}
-
-	@Configuration
+	@Configuration(proxyBeanMethods = false)
 	static class UserStrategies {
 
 		@Bean
@@ -108,7 +91,7 @@ class RSocketStrategiesAutoConfigurationTests {
 
 	}
 
-	@Configuration
+	@Configuration(proxyBeanMethods = false)
 	static class StrategiesCustomizer {
 
 		@Bean