Add @WebServiceClientTest slice test support

Add `@WebServiceClientTest` and related test auto-configuration to allow
slice testing of Spring Web Service client applications.

See gh-17274

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

@@ -45,6 +45,8 @@ dependencies {
 	optional("org.springframework.restdocs:spring-restdocs-webtestclient")
 	optional("org.springframework.security:spring-security-config")
 	optional("org.springframework.security:spring-security-test")
+	optional("org.springframework.ws:spring-ws-core")
+	optional("org.springframework.ws:spring-ws-test")
 	optional("org.apache.tomcat.embed:tomcat-embed-core")
 	optional("org.mongodb:mongodb-driver-reactivestreams")
 	optional("org.mongodb:mongodb-driver-sync")

spring-boot-project/spring-boot-test-autoconfigure/src/main/java/org/springframework/boot/test/autoconfigure/webservices/client/AutoConfigureMockWebServiceServer.java

@@ -0,0 +1,52 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Inherited;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+import org.springframework.boot.autoconfigure.ImportAutoConfiguration;
+import org.springframework.boot.test.autoconfigure.properties.PropertyMapping;
+import org.springframework.ws.test.client.MockWebServiceServer;
+
+/**
+ * Annotation that can be applied to a test class to enable and configure
+ * auto-configuration of a single {@link MockWebServiceServer}.
+ *
+ * @author Dmytro Nosan
+ * @since 2.3.0
+ */
+@Target(ElementType.TYPE)
+@Retention(RetentionPolicy.RUNTIME)
+@Documented
+@Inherited
+@ImportAutoConfiguration
+@PropertyMapping("spring.test.webservice.client.mock-server")
+public @interface AutoConfigureMockWebServiceServer {
+
+	/**
+	 * If {@link MockWebServiceServer} bean should be registered. Defaults to
+	 * {@code true}.
+	 * @return if mock support is enabled
+	 */
+	boolean enabled() default true;
+
+}

spring-boot-project/spring-boot-test-autoconfigure/src/main/java/org/springframework/boot/test/autoconfigure/webservices/client/AutoConfigureWebServiceClient.java

@@ -0,0 +1,54 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Inherited;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+import org.springframework.boot.autoconfigure.ImportAutoConfiguration;
+import org.springframework.boot.test.autoconfigure.properties.PropertyMapping;
+import org.springframework.boot.webservices.client.WebServiceTemplateBuilder;
+import org.springframework.ws.client.core.WebServiceTemplate;
+
+/**
+ * Annotation that can be applied to a test class to enable and configure
+ * auto-configuration of web service clients.
+ *
+ * @author Dmytro Nosan
+ * @since 2.3.0
+ */
+@Target(ElementType.TYPE)
+@Retention(RetentionPolicy.RUNTIME)
+@Documented
+@Inherited
+@ImportAutoConfiguration
+@PropertyMapping("spring.test.webservice.client")
+public @interface AutoConfigureWebServiceClient {
+
+	/**
+	 * If a {@link WebServiceTemplate} bean should be registered. Defaults to
+	 * {@code false} with the assumption that the {@link WebServiceTemplateBuilder} will
+	 * be used.
+	 * @return if a {@link WebServiceTemplate} bean should be added.
+	 */
+	boolean registerWebServiceTemplate() default false;
+
+}

spring-boot-project/spring-boot-test-autoconfigure/src/main/java/org/springframework/boot/test/autoconfigure/webservices/client/MockWebServiceServerAutoConfiguration.java

@@ -0,0 +1,50 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.ws.client.core.WebServiceTemplate;
+import org.springframework.ws.test.client.MockWebServiceMessageSender;
+import org.springframework.ws.test.client.MockWebServiceServer;
+
+/**
+ * Auto-configuration for {@link MockWebServiceServer} support.
+ *
+ * @author Dmytro Nosan
+ * @see AutoConfigureMockWebServiceServer
+ * @since 2.3.0
+ */
+@Configuration(proxyBeanMethods = false)
+@ConditionalOnProperty(prefix = "spring.test.webservice.client.mock-server", name = "enabled")
+@ConditionalOnClass({ MockWebServiceServer.class, WebServiceTemplate.class })
+public class MockWebServiceServerAutoConfiguration {
+
+	@Bean
+	public TestMockWebServiceServer mockWebServiceServer() {
+		return new TestMockWebServiceServer(new MockWebServiceMessageSender());
+	}
+
+	@Bean
+	public MockWebServiceServerWebServiceTemplateCustomizer mockWebServiceServerWebServiceTemplateCustomizer(
+			TestMockWebServiceServer mockWebServiceServer) {
+		return new MockWebServiceServerWebServiceTemplateCustomizer(mockWebServiceServer);
+	}
+
+}

spring-boot-project/spring-boot-test-autoconfigure/src/main/java/org/springframework/boot/test/autoconfigure/webservices/client/MockWebServiceServerTestExecutionListener.java

@@ -0,0 +1,60 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import org.springframework.context.ApplicationContext;
+import org.springframework.core.Ordered;
+import org.springframework.test.context.TestContext;
+import org.springframework.test.context.TestExecutionListener;
+import org.springframework.test.context.support.AbstractTestExecutionListener;
+import org.springframework.util.ClassUtils;
+import org.springframework.ws.test.client.MockWebServiceServer;
+
+/**
+ * {@link TestExecutionListener} to {@code verify} and {@code reset}
+ * {@link MockWebServiceServer}.
+ *
+ * @author Dmytro Nosan
+ * @since 2.3.0
+ */
+public class MockWebServiceServerTestExecutionListener extends AbstractTestExecutionListener {
+
+	private static final String MOCK_SERVER_CLASS = "org.springframework.ws.test.client.MockWebServiceServer";
+
+	@Override
+	public int getOrder() {
+		return Ordered.LOWEST_PRECEDENCE - 100;
+	}
+
+	@Override
+	public void afterTestMethod(TestContext testContext) {
+		if (isMockWebServiceServerPresent()) {
+			ApplicationContext applicationContext = testContext.getApplicationContext();
+			String[] names = applicationContext.getBeanNamesForType(MockWebServiceServer.class, false, false);
+			for (String name : names) {
+				MockWebServiceServer mockServer = applicationContext.getBean(name, MockWebServiceServer.class);
+				mockServer.verify();
+				mockServer.reset();
+			}
+		}
+	}
+
+	private boolean isMockWebServiceServerPresent() {
+		return ClassUtils.isPresent(MOCK_SERVER_CLASS, getClass().getClassLoader());
+	}
+
+}

spring-boot-project/spring-boot-test-autoconfigure/src/main/java/org/springframework/boot/test/autoconfigure/webservices/client/MockWebServiceServerWebServiceTemplateCustomizer.java

@@ -0,0 +1,53 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import java.util.concurrent.atomic.AtomicBoolean;
+
+import org.springframework.boot.webservices.client.WebServiceTemplateBuilder;
+import org.springframework.boot.webservices.client.WebServiceTemplateCustomizer;
+import org.springframework.ws.client.core.WebServiceTemplate;
+import org.springframework.ws.test.client.MockWebServiceServer;
+
+/**
+ * {@link WebServiceTemplateCustomizer} that can be applied to a
+ * {@link WebServiceTemplateBuilder} instances to add {@link MockWebServiceServer}
+ * support.
+ *
+ * @author Dmytro Nosan
+ */
+class MockWebServiceServerWebServiceTemplateCustomizer implements WebServiceTemplateCustomizer {
+
+	private final AtomicBoolean alreadySet = new AtomicBoolean();
+
+	private final TestMockWebServiceServer mockServer;
+
+	MockWebServiceServerWebServiceTemplateCustomizer(TestMockWebServiceServer mockServer) {
+		this.mockServer = mockServer;
+	}
+
+	@Override
+	public void customize(WebServiceTemplate webServiceTemplate) {
+		if (this.alreadySet.compareAndSet(false, true)) {
+			webServiceTemplate.setMessageSender(this.mockServer.getMockMessageSender());
+		}
+		else {
+			throw new IllegalStateException("@WebServiceClientTest supports only a single WebServiceTemplate");
+		}
+	}
+
+}

spring-boot-project/spring-boot-test-autoconfigure/src/main/java/org/springframework/boot/test/autoconfigure/webservices/client/TestMockWebServiceServer.java

@@ -0,0 +1,41 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import org.springframework.ws.test.client.MockWebServiceMessageSender;
+import org.springframework.ws.test.client.MockWebServiceServer;
+
+/**
+ * Test {@link MockWebServiceServer} which provides access to the underlying
+ * {@link MockWebServiceMessageSender}.
+ *
+ * @author Dmytro Nosan
+ */
+final class TestMockWebServiceServer extends MockWebServiceServer {
+
+	private final MockWebServiceMessageSender mockMessageSender;
+
+	TestMockWebServiceServer(MockWebServiceMessageSender mockMessageSender) {
+		super(mockMessageSender);
+		this.mockMessageSender = mockMessageSender;
+	}
+
+	MockWebServiceMessageSender getMockMessageSender() {
+		return this.mockMessageSender;
+	}
+
+}

spring-boot-project/spring-boot-test-autoconfigure/src/main/java/org/springframework/boot/test/autoconfigure/webservices/client/WebServiceClientExcludeFilter.java

@@ -0,0 +1,47 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import java.util.Arrays;
+import java.util.LinkedHashSet;
+import java.util.Set;
+
+import org.springframework.boot.context.TypeExcludeFilter;
+import org.springframework.boot.test.autoconfigure.filter.StandardAnnotationCustomizableTypeExcludeFilter;
+
+/**
+ * {@link TypeExcludeFilter} for {@link WebServiceClientTest @WebServiceClientTest}.
+ *
+ * @author Dmytro Nosan
+ * @since 2.3.0
+ */
+public final class WebServiceClientExcludeFilter
+		extends StandardAnnotationCustomizableTypeExcludeFilter<WebServiceClientTest> {
+
+	private final Class<?>[] components;
+
+	protected WebServiceClientExcludeFilter(Class<?> testClass) {
+		super(testClass);
+		this.components = getAnnotation().getValue("components", Class[].class).orElse(new Class[0]);
+	}
+
+	@Override
+	protected Set<Class<?>> getComponentIncludes() {
+		return new LinkedHashSet<>(Arrays.asList(this.components));
+	}
+
+}

spring-boot-project/spring-boot-test-autoconfigure/src/main/java/org/springframework/boot/test/autoconfigure/webservices/client/WebServiceClientTemplateAutoConfiguration.java

@@ -0,0 +1,49 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import org.springframework.boot.autoconfigure.AutoConfigureAfter;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
+import org.springframework.boot.autoconfigure.webservices.client.WebServiceTemplateAutoConfiguration;
+import org.springframework.boot.webservices.client.WebServiceTemplateBuilder;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.ws.client.core.WebServiceTemplate;
+
+/**
+ * Auto-configuration for a web-client {@link WebServiceTemplate}. Used when
+ * {@link AutoConfigureWebServiceClient#registerWebServiceTemplate()} is {@code true}.
+ *
+ * @author Dmytro Nosan
+ * @since 2.3.0
+ * @see AutoConfigureWebServiceClient
+ */
+@Configuration(proxyBeanMethods = false)
+@ConditionalOnProperty(prefix = "spring.test.webservice.client", name = "register-web-service-template")
+@AutoConfigureAfter(WebServiceTemplateAutoConfiguration.class)
+@ConditionalOnClass(WebServiceTemplate.class)
+@ConditionalOnBean(WebServiceTemplateBuilder.class)
+public class WebServiceClientTemplateAutoConfiguration {
+
+	@Bean
+	public WebServiceTemplate webServiceTemplate(WebServiceTemplateBuilder builder) {
+		return builder.build();
+	}
+
+}

spring-boot-project/spring-boot-test-autoconfigure/src/main/java/org/springframework/boot/test/autoconfigure/webservices/client/WebServiceClientTest.java

@@ -0,0 +1,129 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Inherited;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+import org.junit.jupiter.api.extension.ExtendWith;
+
+import org.springframework.boot.autoconfigure.ImportAutoConfiguration;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.test.autoconfigure.OverrideAutoConfiguration;
+import org.springframework.boot.test.autoconfigure.core.AutoConfigureCache;
+import org.springframework.boot.test.autoconfigure.filter.TypeExcludeFilters;
+import org.springframework.boot.webservices.client.WebServiceTemplateBuilder;
+import org.springframework.context.annotation.ComponentScan;
+import org.springframework.core.annotation.AliasFor;
+import org.springframework.core.env.Environment;
+import org.springframework.test.context.BootstrapWith;
+import org.springframework.test.context.junit.jupiter.SpringExtension;
+import org.springframework.ws.client.core.WebServiceTemplate;
+import org.springframework.ws.test.client.MockWebServiceServer;
+
+/**
+ * Annotation that can be used for a typical Spring web service client test. Can be used
+ * when a test focuses <strong>only</strong> on beans that use
+ * {@link WebServiceTemplateBuilder}. By default, tests annotated with
+ * {@code WebServiceClientTest} will also auto-configure a {@link MockWebServiceServer}.
+ * <p>
+ * If you are testing a bean that doesn't use {@link WebServiceTemplateBuilder} but
+ * instead injects a {@link WebServiceTemplate} directly, you can add
+ * {@code @AutoConfigureWebServiceClient(registerWebServiceTemplate=true)}.
+ * <p>
+ * When using JUnit 4, this annotation should be used in combination with
+ * {@code @RunWith(SpringRunner.class)}.
+ *
+ * @author Dmytro Nosan
+ * @since 2.3.0
+ */
+@Target(ElementType.TYPE)
+@Retention(RetentionPolicy.RUNTIME)
+@Documented
+@Inherited
+@BootstrapWith(WebServiceClientTestContextBootstrapper.class)
+@ExtendWith(SpringExtension.class)
+@OverrideAutoConfiguration(enabled = false)
+@TypeExcludeFilters(WebServiceClientExcludeFilter.class)
+@AutoConfigureCache
+@AutoConfigureMockWebServiceServer
+@AutoConfigureWebServiceClient
+@ImportAutoConfiguration
+public @interface WebServiceClientTest {
+
+	/**
+	 * Properties in form {@literal key=value} that should be added to the Spring
+	 * {@link Environment} before the test runs.
+	 * @return the properties to add
+	 */
+	String[] properties() default {};
+
+	/**
+	 * Specifies the components to test. This is an alias of {@link #components()} which
+	 * can be used for brevity if no other attributes are defined. See
+	 * {@link #components()} for details.
+	 * @see #components()
+	 * @return the components to test
+	 */
+	@AliasFor("components")
+	Class<?>[] value() default {};
+
+	/**
+	 * Specifies the components to test. May be left blank if components will be manually
+	 * imported or created directly.
+	 * @see #value()
+	 * @return the components to test
+	 */
+	@AliasFor("value")
+	Class<?>[] components() default {};
+
+	/**
+	 * Determines if default filtering should be used with
+	 * {@link SpringBootApplication @SpringBootApplication}. By default only
+	 * {@code @JsonComponent} and {@code Module} beans are included.
+	 * @see #includeFilters()
+	 * @see #excludeFilters()
+	 * @return if default filters should be used
+	 */
+	boolean useDefaultFilters() default true;
+
+	/**
+	 * A set of include filters which can be used to add otherwise filtered beans to the
+	 * application context.
+	 * @return include filters to apply
+	 */
+	ComponentScan.Filter[] includeFilters() default {};
+
+	/**
+	 * A set of exclude filters which can be used to filter beans that would otherwise be
+	 * added to the application context.
+	 * @return exclude filters to apply
+	 */
+	ComponentScan.Filter[] excludeFilters() default {};
+
+	/**
+	 * Auto-configuration exclusions that should be applied for this test.
+	 * @return auto-configuration exclusions to apply
+	 */
+	@AliasFor(annotation = ImportAutoConfiguration.class, attribute = "exclude")
+	Class<?>[] excludeAutoConfiguration() default {};
+
+}

spring-boot-project/spring-boot-test-autoconfigure/src/main/java/org/springframework/boot/test/autoconfigure/webservices/client/WebServiceClientTestContextBootstrapper.java

@@ -0,0 +1,38 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import org.springframework.boot.test.context.SpringBootTestContextBootstrapper;
+import org.springframework.core.annotation.MergedAnnotations;
+import org.springframework.core.annotation.MergedAnnotations.SearchStrategy;
+import org.springframework.test.context.TestContextBootstrapper;
+
+/**
+ * {@link TestContextBootstrapper} for {@link WebServiceClientTest @WebServiceClientTest}
+ * support.
+ *
+ * @author Dmytro Nosan
+ */
+class WebServiceClientTestContextBootstrapper extends SpringBootTestContextBootstrapper {
+
+	@Override
+	protected String[] getProperties(Class<?> testClass) {
+		return MergedAnnotations.from(testClass, SearchStrategy.INHERITED_ANNOTATIONS).get(WebServiceClientTest.class)
+				.getValue("properties", String[].class).orElse(null);
+	}
+
+}

spring-boot-project/spring-boot-test-autoconfigure/src/main/java/org/springframework/boot/test/autoconfigure/webservices/client/package-info.java

@@ -0,0 +1,20 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+/**
+ * Auto-configuration for web service clients.
+ */
+package org.springframework.boot.test.autoconfigure.webservices.client;

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

@@ -168,6 +168,15 @@ org.springframework.boot.autoconfigure.validation.ValidationAutoConfiguration,\
 org.springframework.boot.autoconfigure.web.servlet.error.ErrorMvcAutoConfiguration,\
 org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration
 
+# AutoConfigureWebServiceClient
+org.springframework.boot.test.autoconfigure.webservices.client.AutoConfigureWebServiceClient=\
+org.springframework.boot.test.autoconfigure.webservices.client.WebServiceClientTemplateAutoConfiguration,\
+org.springframework.boot.autoconfigure.webservices.client.WebServiceTemplateAutoConfiguration
+
+# AutoConfigureMockWebServiceServer
+org.springframework.boot.test.autoconfigure.webservices.client.AutoConfigureMockWebServiceServer=\
+org.springframework.boot.test.autoconfigure.webservices.client.MockWebServiceServerAutoConfiguration
+
 # DefaultTestExecutionListenersPostProcessors
 org.springframework.boot.test.context.DefaultTestExecutionListenersPostProcessor=\
 org.springframework.boot.test.autoconfigure.SpringBootDependencyInjectionTestExecutionListener$PostProcessor
@@ -184,4 +193,5 @@ org.springframework.test.context.TestExecutionListener=\
 org.springframework.boot.test.autoconfigure.restdocs.RestDocsTestExecutionListener,\
 org.springframework.boot.test.autoconfigure.web.client.MockRestServiceServerResetTestExecutionListener,\
 org.springframework.boot.test.autoconfigure.web.servlet.MockMvcPrintOnlyOnFailureTestExecutionListener,\
-org.springframework.boot.test.autoconfigure.web.servlet.WebDriverTestExecutionListener
+org.springframework.boot.test.autoconfigure.web.servlet.WebDriverTestExecutionListener,\
+org.springframework.boot.test.autoconfigure.webservices.client.MockWebServiceServerTestExecutionListener

spring-boot-project/spring-boot-test-autoconfigure/src/test/java/org/springframework/boot/test/autoconfigure/webservices/client/AutoConfigureMockWebServiceServerEnabledIntegrationTests.java

@@ -0,0 +1,47 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import org.junit.jupiter.api.Test;
+
+import org.springframework.beans.factory.NoSuchBeanDefinitionException;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.ApplicationContext;
+import org.springframework.ws.test.client.MockWebServiceServer;
+
+import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
+
+/**
+ * Tests for {@link AutoConfigureMockWebServiceServer @AutoConfigureMockWebServiceServer}
+ * with {@code enabled=false}.
+ *
+ * @author Dmytro Nosan
+ */
+@WebServiceClientTest
+@AutoConfigureMockWebServiceServer(enabled = false)
+class AutoConfigureMockWebServiceServerEnabledIntegrationTests {
+
+	@Autowired
+	private ApplicationContext applicationContext;
+
+	@Test
+	void mockWebServiceServerShouldNotBeRegistered() {
+		assertThatExceptionOfType(NoSuchBeanDefinitionException.class)
+				.isThrownBy(() -> this.applicationContext.getBean(MockWebServiceServer.class));
+	}
+
+}

spring-boot-project/spring-boot-test-autoconfigure/src/test/java/org/springframework/boot/test/autoconfigure/webservices/client/AutoConfigureWebServiceClientWebServiceTemplateIntegrationTests.java

@@ -0,0 +1,61 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import org.junit.jupiter.api.Test;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.Import;
+import org.springframework.ws.client.core.WebServiceTemplate;
+import org.springframework.ws.test.client.MockWebServiceServer;
+import org.springframework.ws.test.client.RequestMatchers;
+import org.springframework.ws.test.client.ResponseCreators;
+import org.springframework.xml.transform.StringSource;
+
+/**
+ * Tests for {@link AutoConfigureWebServiceClient @AutoConfigureWebServiceClient} with
+ * {@code registerWebServiceTemplate=true}.
+ *
+ * @author Dmytro Nosan
+ */
+@SpringBootTest
+@AutoConfigureWebServiceClient(registerWebServiceTemplate = true)
+@AutoConfigureMockWebServiceServer
+class AutoConfigureWebServiceClientWebServiceTemplateIntegrationTests {
+
+	@Autowired
+	private WebServiceTemplate webServiceTemplate;
+
+	@Autowired
+	private MockWebServiceServer mockWebServiceServer;
+
+	@Test
+	void webServiceTemplateTest() {
+		this.mockWebServiceServer.expect(RequestMatchers.payload(new StringSource("<request/>")))
+				.andRespond(ResponseCreators.withPayload(new StringSource("<response/>")));
+		this.webServiceTemplate.marshalSendAndReceive("https://example.com", new Request());
+	}
+
+	@Configuration(proxyBeanMethods = false)
+	@Import(WebServiceMarshallerConfiguration.class)
+	static class Config {
+
+	}
+
+}

spring-boot-project/spring-boot-test-autoconfigure/src/test/java/org/springframework/boot/test/autoconfigure/webservices/client/ExampleWebServiceClient.java

@@ -0,0 +1,41 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import org.springframework.boot.webservices.client.WebServiceTemplateBuilder;
+import org.springframework.stereotype.Service;
+import org.springframework.ws.client.core.WebServiceTemplate;
+
+/**
+ * Example web client used with {@link WebServiceClientTest @WebServiceClientTest} tests.
+ *
+ * @author Dmytro Nosan
+ */
+@Service
+public class ExampleWebServiceClient {
+
+	private WebServiceTemplate webServiceTemplate;
+
+	public ExampleWebServiceClient(WebServiceTemplateBuilder builder) {
+		this.webServiceTemplate = builder.build();
+	}
+
+	public Response test() {
+		return (Response) this.webServiceTemplate.marshalSendAndReceive("https://example.com", new Request());
+	}
+
+}

spring-boot-project/spring-boot-test-autoconfigure/src/test/java/org/springframework/boot/test/autoconfigure/webservices/client/ExampleWebServiceClientApplication.java

@@ -0,0 +1,32 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.annotation.Import;
+
+/**
+ * Example {@link SpringBootApplication @SpringBootApplication} used with
+ * {@link WebServiceClientTest @WebServiceClientTest} tests.
+ *
+ * @author Dmytro Nosan
+ */
+@SpringBootApplication
+@Import(WebServiceMarshallerConfiguration.class)
+public class ExampleWebServiceClientApplication {
+
+}

spring-boot-project/spring-boot-test-autoconfigure/src/test/java/org/springframework/boot/test/autoconfigure/webservices/client/Request.java

@@ -0,0 +1,29 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import javax.xml.bind.annotation.XmlRootElement;
+
+/**
+ * Test request.
+ *
+ * @author Dmytro Nosan
+ */
+@XmlRootElement(name = "request")
+class Request {
+
+}

spring-boot-project/spring-boot-test-autoconfigure/src/test/java/org/springframework/boot/test/autoconfigure/webservices/client/Response.java

@@ -0,0 +1,38 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlRootElement;
+
+/**
+ * Test response.
+ *
+ * @author Dmytro Nosan
+ */
+@XmlRootElement(name = "response")
+@XmlAccessorType(XmlAccessType.FIELD)
+class Response {
+
+	private int status;
+
+	int getStatus() {
+		return this.status;
+	}
+
+}

spring-boot-project/spring-boot-test-autoconfigure/src/test/java/org/springframework/boot/test/autoconfigure/webservices/client/WebServiceClientIntegrationTests.java

@@ -0,0 +1,69 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import org.junit.jupiter.api.Test;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.ws.client.WebServiceTransportException;
+import org.springframework.ws.test.client.MockWebServiceServer;
+import org.springframework.ws.test.client.RequestMatchers;
+import org.springframework.ws.test.client.ResponseCreators;
+import org.springframework.ws.test.support.SourceAssertionError;
+import org.springframework.xml.transform.StringSource;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
+
+/**
+ * Tests for {@link WebServiceClientTest @WebServiceClientTest}.
+ *
+ * @author Dmytro Nosan
+ */
+@WebServiceClientTest(ExampleWebServiceClient.class)
+class WebServiceClientIntegrationTests {
+
+	@Autowired
+	private MockWebServiceServer mockWebServiceServer;
+
+	@Autowired
+	private ExampleWebServiceClient client;
+
+	@Test
+	void mockServerCall() {
+		this.mockWebServiceServer.expect(RequestMatchers.payload(new StringSource("<request/>"))).andRespond(
+				ResponseCreators.withPayload(new StringSource("<response><status>200</status></response>")));
+		assertThat(this.client.test()).extracting(Response::getStatus).isEqualTo(200);
+	}
+
+	@Test
+	void mockServerCall1() {
+		this.mockWebServiceServer.expect(RequestMatchers.connectionTo("https://example1"))
+				.andRespond(ResponseCreators.withPayload(new StringSource("<response/>")));
+		assertThatExceptionOfType(SourceAssertionError.class).isThrownBy(this.client::test)
+				.withMessageContaining("Unexpected connection expected");
+	}
+
+	@Test
+	void mockServerCall2() {
+		this.mockWebServiceServer.expect(RequestMatchers.payload(new StringSource("<request/>")))
+				.andRespond(ResponseCreators.withError("Invalid Request"));
+		assertThatExceptionOfType(WebServiceTransportException.class).isThrownBy(this.client::test)
+				.withMessageContaining("Invalid Request");
+	}
+
+}

spring-boot-project/spring-boot-test-autoconfigure/src/test/java/org/springframework/boot/test/autoconfigure/webservices/client/WebServiceClientNoComponentIntegrationTests.java

@@ -0,0 +1,64 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import org.junit.jupiter.api.Test;
+
+import org.springframework.beans.factory.NoSuchBeanDefinitionException;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.webservices.client.WebServiceTemplateBuilder;
+import org.springframework.context.ApplicationContext;
+import org.springframework.ws.test.client.MockWebServiceServer;
+import org.springframework.ws.test.client.RequestMatchers;
+import org.springframework.ws.test.client.ResponseCreators;
+import org.springframework.xml.transform.StringSource;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
+
+/**
+ * Tests for {@link WebServiceClientTest @WebServiceClientTest} with no specific client.
+ *
+ * @author Dmytro Nosan
+ */
+@WebServiceClientTest
+class WebServiceClientNoComponentIntegrationTests {
+
+	@Autowired
+	private ApplicationContext applicationContext;
+
+	@Autowired
+	private WebServiceTemplateBuilder webServiceTemplateBuilder;
+
+	@Autowired
+	private MockWebServiceServer mockWebServiceServer;
+
+	@Test
+	void exampleClientIsNotInjected() {
+		assertThatExceptionOfType(NoSuchBeanDefinitionException.class)
+				.isThrownBy(() -> this.applicationContext.getBean(ExampleWebServiceClient.class));
+	}
+
+	@Test
+	void manuallyCreateBean() {
+		ExampleWebServiceClient client = new ExampleWebServiceClient(this.webServiceTemplateBuilder);
+		this.mockWebServiceServer.expect(RequestMatchers.payload(new StringSource("<request/>"))).andRespond(
+				ResponseCreators.withPayload(new StringSource("<response><status>200</status></response>")));
+		assertThat(client.test()).extracting(Response::getStatus).isEqualTo(200);
+	}
+
+}

spring-boot-project/spring-boot-test-autoconfigure/src/test/java/org/springframework/boot/test/autoconfigure/webservices/client/WebServiceClientPropertiesIntegrationTests.java

@@ -0,0 +1,43 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import org.junit.jupiter.api.Test;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.core.env.Environment;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * Tests for the {@link WebServiceClientTest#properties properties} attribute of
+ * {@link WebServiceClientTest @WebServiceClientTest}.
+ *
+ * @author Dmytro Nosan
+ */
+@WebServiceClientTest(properties = "spring.profiles.active=test")
+class WebServiceClientPropertiesIntegrationTests {
+
+	@Autowired
+	private Environment environment;
+
+	@Test
+	void environmentWithNewProfile() {
+		assertThat(this.environment.getActiveProfiles()).containsExactly("test");
+	}
+
+}

spring-boot-project/spring-boot-test-autoconfigure/src/test/java/org/springframework/boot/test/autoconfigure/webservices/client/WebServiceMarshallerConfiguration.java

@@ -0,0 +1,51 @@
+/*
+ * Copyright 2012-2020 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.
+ */
+
+package org.springframework.boot.test.autoconfigure.webservices.client;
+
+import org.springframework.boot.webservices.client.WebServiceTemplateCustomizer;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.oxm.Marshaller;
+import org.springframework.oxm.Unmarshaller;
+import org.springframework.oxm.jaxb.Jaxb2Marshaller;
+
+/**
+ * Test configuration to configure {@code Marshaller} and {@code Unmarshaller}.
+ *
+ * @author Dmytro Nosan
+ */
+@Configuration(proxyBeanMethods = false)
+class WebServiceMarshallerConfiguration {
+
+	@Bean
+	WebServiceTemplateCustomizer marshallerCustomizer(Marshaller marshaller) {
+		return (webServiceTemplate) -> webServiceTemplate.setMarshaller(marshaller);
+	}
+
+	@Bean
+	WebServiceTemplateCustomizer unmarshallerCustomizer(Unmarshaller unmarshaller) {
+		return (webServiceTemplate) -> webServiceTemplate.setUnmarshaller(unmarshaller);
+	}
+
+	@Bean
+	Jaxb2Marshaller createJaxbMarshaller() {
+		Jaxb2Marshaller jaxb2Marshaller = new Jaxb2Marshaller();
+		jaxb2Marshaller.setClassesToBeBound(Request.class, Response.class);
+		return jaxb2Marshaller;
+	}
+
+}