Adapt to restructuring changes in Spring Boot 4.0 (#281)

This commit updates imports to adapt to Spring Boot 4.0's
restructuring.

This commit also stops using some APIs that have been deprecated
since Spring Boot 3.4.

Signed-off-by: Andy Wilkinson <[email protected]>

Author: wilkinsona

spring-cloud-bus-tests/src/test/java/org/springframework/cloud/bus/jackson/BusJacksonIntegrationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * Copyright 2012-2025 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.
@@ -31,8 +31,8 @@
 import org.springframework.boot.SpringBootConfiguration;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
 import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.boot.test.web.client.TestRestTemplate;
-import org.springframework.boot.test.web.server.LocalServerPort;
+import org.springframework.boot.web.server.test.LocalServerPort;
+import org.springframework.boot.web.server.test.client.TestRestTemplate;
 import org.springframework.cloud.bus.ServiceMatcher;
 import org.springframework.cloud.bus.event.RemoteApplicationEvent;
 import org.springframework.context.ApplicationEventPublisher;

spring-cloud-bus/src/main/java/org/springframework/cloud/bus/jackson/BusJacksonAutoConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * Copyright 2012-2025 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.
@@ -33,7 +33,6 @@
 import org.springframework.boot.autoconfigure.AutoConfigureBefore;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
-import org.springframework.boot.autoconfigure.jackson.JacksonAutoConfiguration;
 import org.springframework.cloud.bus.BusAutoConfiguration;
 import org.springframework.cloud.bus.ConditionalOnBusEnabled;
 import org.springframework.cloud.bus.endpoint.RefreshBusEndpoint;
@@ -59,7 +58,8 @@
 @Configuration(proxyBeanMethods = false)
 @ConditionalOnBusEnabled
 @ConditionalOnClass({ RefreshBusEndpoint.class, ObjectMapper.class })
-@AutoConfigureBefore({ BusAutoConfiguration.class, JacksonAutoConfiguration.class })
+@AutoConfigureBefore(value = BusAutoConfiguration.class,
+		name = "org.springframework.boot.jackson.autoconfigure.JacksonAutoConfiguration")
 public class BusJacksonAutoConfiguration {
 
 	// needed in the case where @RemoteApplicationEventScan is not used

spring-cloud-bus/src/test/java/org/springframework/cloud/bus/RefreshListenerIntegrationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2020 the original author or authors.
+ * Copyright 2013-2025 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.
@@ -24,11 +24,11 @@
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.boot.test.mock.mockito.MockBean;
-import org.springframework.boot.test.web.client.TestRestTemplate;
+import org.springframework.boot.web.server.test.client.TestRestTemplate;
 import org.springframework.cloud.stream.binder.test.TestChannelBinderConfiguration;
 import org.springframework.context.annotation.Import;
 import org.springframework.http.HttpStatus;
+import org.springframework.test.context.bean.override.mockito.MockitoBean;
 import org.springframework.test.context.junit4.SpringRunner;
 
 import static org.assertj.core.api.Assertions.assertThat;
@@ -48,7 +48,7 @@ public class RefreshListenerIntegrationTests {
 	@Autowired
 	private TestRestTemplate rest;
 
-	@MockBean
+	@MockitoBean
 	private BusBridge busBridge;
 
 	@Test