Polish documentation following relocation of TestRestTemplate

See gh-46356
See gh-47322

Author: wilkinsona

documentation/spring-boot-docs/src/docs/antora/modules/reference/pages/features/kotlin.adoc

@@ -86,7 +86,7 @@ runApplication<MyApplication>(*args) {
 Kotlin {url-kotlin-docs}/extensions.html[extensions] provide the ability to extend existing classes with additional functionality.
 The Spring Boot Kotlin API makes use of these extensions to add new Kotlin specific conveniences to existing APIs.
 
-javadoc:org.springframework.boot.test.web.client.TestRestTemplate[] extensions, similar to those provided by Spring Framework for javadoc:org.springframework.web.client.RestOperations[] in Spring Framework, are provided.
+javadoc:org.springframework.boot.resttestclient.TestRestTemplate[] extensions, similar to those provided by Spring Framework for javadoc:org.springframework.web.client.RestOperations[] in Spring Framework, are provided.
 Among other things, the extensions make it possible to take advantage of Kotlin reified type parameters.
 
 

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

@@ -189,7 +189,7 @@ include-code::MyRandomPortWebTestClientTests[]
 
 TIP: javadoc:org.springframework.test.web.reactive.server.WebTestClient[] can also used with a xref:testing/spring-boot-applications.adoc#testing.spring-boot-applications.with-mock-environment[mock environment], removing the need for a running server, by annotating your test class with javadoc:org.springframework.boot.webflux.test.autoconfigure.AutoConfigureWebTestClient[format=annotation] from `spring-boot-webflux-test`.
 
-The `spring-boot-retclient-test` modules also provides a javadoc:org.springframework.boot.restclient.test.TestRestTemplate[] facility:
+The `spring-boot-resttestclient` modules also provides a javadoc:org.springframework.boot.resttestclient.TestRestTemplate[] facility:
 
 include-code::MyRandomPortTestRestTemplateTests[]
 

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

@@ -42,8 +42,8 @@ include-code::MyOutputCaptureTests[]
 [[testing.utilities.test-rest-template]]
 == TestRestTemplate
 
-javadoc:org.springframework.boot.test.web.client.TestRestTemplate[] is a convenience alternative to Spring's javadoc:org.springframework.web.client.RestTemplate[] that is useful in integration tests.
-It's provided by the `spring-boot-restclient-test` module.
+javadoc:org.springframework.boot.resttestclient.TestRestTemplate[] is a convenience alternative to Spring's javadoc:org.springframework.web.client.RestTemplate[] that is useful in integration tests.
+It's provided by the `spring-boot-resttestclient` module.
 
 You can get a vanilla template or one that sends Basic HTTP authentication (with a username and password).
 In either case, the template is fault tolerant.
@@ -55,14 +55,14 @@ If you need fluent API for assertions, consider using javadoc:org.springframewor
 If you are using Spring WebFlux, consider the javadoc:org.springframework.test.web.reactive.server.WebTestClient[] that provides a similar API and works with xref:testing/spring-boot-applications.adoc#testing.spring-boot-applications.with-mock-environment[mock environments], xref:testing/spring-boot-applications.adoc#testing.spring-boot-applications.spring-webflux-tests[WebFlux integration tests], and xref:testing/spring-boot-applications.adoc#testing.spring-boot-applications.with-running-server[end-to-end tests].
 
 It is recommended, but not mandatory, to use the Apache HTTP Client (version 5.1 or better).
-If you have that on your classpath, the javadoc:org.springframework.boot.test.web.client.TestRestTemplate[] responds by configuring the client appropriately.
+If you have that on your classpath, the javadoc:org.springframework.boot.resttestclient.TestRestTemplate[] responds by configuring the client appropriately.
 If you do use Apache's HTTP client it is configured to ignore cookies (so the template is stateless).
 
-javadoc:org.springframework.boot.test.web.client.TestRestTemplate[] can be instantiated directly in your integration tests, as shown in the following example:
+javadoc:org.springframework.boot.resttestclient.TestRestTemplate[] can be instantiated directly in your integration tests, as shown in the following example:
 
 include-code::MyTests[]
 
-Alternatively, if you use the javadoc:org.springframework.boot.test.context.SpringBootTest[format=annotation] annotation with `WebEnvironment.RANDOM_PORT` or `WebEnvironment.DEFINED_PORT`, you can inject a fully configured javadoc:org.springframework.boot.test.web.client.TestRestTemplate[] and start using it.
+Alternatively, if you use the javadoc:org.springframework.boot.test.context.SpringBootTest[format=annotation] annotation with `WebEnvironment.RANDOM_PORT` or `WebEnvironment.DEFINED_PORT`, you can inject a fully configured javadoc:org.springframework.boot.resttestclient.TestRestTemplate[] and start using it.
 If necessary, additional customizations can be applied through the javadoc:org.springframework.boot.web.client.RestTemplateBuilder[] bean.
 Any URLs that do not specify a host and port automatically connect to the embedded server, as shown in the following example:
 

module/spring-boot-resttestclient/src/main/java/org/springframework/boot/resttestclient/TestRestTemplate.java

@@ -44,6 +44,7 @@
 import org.springframework.boot.http.client.HttpRedirects;
 import org.springframework.boot.restclient.RestTemplateBuilder;
 import org.springframework.boot.restclient.RootUriTemplateHandler;
+import org.springframework.boot.resttestclient.autoconfigure.AutoConfigureTestRestTemplate;
 import org.springframework.boot.ssl.SslBundle;
 import org.springframework.core.ParameterizedTypeReference;
 import org.springframework.http.HttpEntity;
@@ -77,9 +78,11 @@
  * {@link #getRestTemplate()}.
  * <p>
  * If you are using the {@code @SpringBootTest} annotation with an embedded server, a
- * {@link TestRestTemplate} is automatically available and can be {@code @Autowired} into
- * your test. If you need customizations (for example to adding additional message
- * converters) use a {@link RestTemplateBuilder} {@code @Bean}.
+ * {@link TestRestTemplate} can be auto-configured by adding
+ * {@link AutoConfigureTestRestTemplate @AutoConfigureTestRestTemplate} to your test
+ * class. It can then be {@code @Autowired} into your test. If you need customizations
+ * (for example to adding additional message converters) use a {@link RestTemplateBuilder}
+ * {@code @Bean}.
  *
  * @author Dave Syer
  * @author Phillip Webb