Spring/spring-boot
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Polish

Browse Source
This commit is contained in:
Andy Wilkinson
2017-10-17 15:41:46 +01:00
parent 70f6c784c7
commit 688da652ac
26 changed files with 244 additions and 225 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/endpoint/web/WebEndpointProperties.java
View File

@@ -38,9 +38,7 @@ public class WebEndpointProperties {
}
public void setBasePath(String basePath) {
this.basePath = basePath;
this.basePath = basePath;
}
}

6
spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/endpoint/web/servlet/WebMvcEndpointManagementContextConfiguration.java
View File

@@ -57,12 +57,12 @@ public class WebMvcEndpointManagementContextConfiguration {
@ConditionalOnMissingBean
public WebMvcEndpointHandlerMapping webEndpointServletHandlerMapping(
EndpointProvider<WebEndpointOperation> provider,
EndpointMediaTypes endpointMediaTypes,
CorsEndpointProperties corsProperties,
EndpointMediaTypes endpointMediaTypes, CorsEndpointProperties corsProperties,
WebEndpointProperties webEndpointProperties) {
WebMvcEndpointHandlerMapping handlerMapping = new WebMvcEndpointHandlerMapping(
new EndpointMapping(webEndpointProperties.getBasePath()),
provider.getEndpoints(), endpointMediaTypes, getCorsConfiguration(corsProperties));
provider.getEndpoints(), endpointMediaTypes,
getCorsConfiguration(corsProperties));
return handlerMapping;
}

15
spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/web/server/ManagementContextAutoConfiguration.java
View File

@@ -43,17 +43,18 @@ import org.springframework.web.context.ConfigurableWebApplicationContext;
/**
* {@link EnableAutoConfiguration Auto-configuration} for the management context. If the
* {@code management.server.port} is the same as the {@code server.port} the management context
* will be the same as the main application context. If the {@code management.server.port} is
* different to the {@code server.port} the management context will be a separate context
* that has the main application context as its parent.
* {@code management.server.port} is the same as the {@code server.port} the management
* context will be the same as the main application context. If the
* {@code management.server.port} is different to the {@code server.port} the management
* context will be a separate context that has the main application context as its parent.
*
* @author Andy Wilkinson
* @since 2.0.0
*/
@Configuration
@AutoConfigureOrder(Ordered.LOWEST_PRECEDENCE)
@EnableConfigurationProperties({ WebEndpointProperties.class, ManagementServerProperties.class })
@EnableConfigurationProperties({ WebEndpointProperties.class,
ManagementServerProperties.class })
public class ManagementContextAutoConfiguration {
@Configuration
@@ -77,8 +78,8 @@ public class ManagementContextAutoConfiguration {
}
private void verifySslConfiguration() {
Boolean enabled = this.environment.getProperty("management.server.ssl.enabled",
Boolean.class, false);
Boolean enabled = this.environment
.getProperty("management.server.ssl.enabled", Boolean.class, false);
Assert.state(!enabled,
"Management-specific SSL cannot be configured as the management "
+ "server is not listening on a separate port");

1
spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/endpoint/web/WebEndpointPropertiesTests.java
View File

@@ -34,4 +34,3 @@ public class WebEndpointPropertiesTests {
}
}

3
spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/integrationtest/WebMvcEndpointIntegrationTests.java
View File

@@ -85,8 +85,7 @@ public class WebMvcEndpointIntegrationTests {
}
@Test
public void endpointsAreSecureWithActuatorRoleWithCustomBasePath()
throws Exception {
public void endpointsAreSecureWithActuatorRoleWithCustomBasePath() throws Exception {
TestSecurityContextHolder.getContext().setAuthentication(
new TestingAuthenticationToken("user", "N/A", "ROLE_ACTUATOR"));
this.context = new AnnotationConfigWebApplicationContext();

8
spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/context/ShutdownEndpointTests.java
View File

@@ -74,8 +74,8 @@ public class ShutdownEndpointTests {
EmptyConfig.class).child(EndpointConfig.class)
.web(WebApplicationType.NONE).run();
CountDownLatch latch = context.getBean(EndpointConfig.class).latch;
assertThat(context.getBean(ShutdownEndpoint.class).shutdown()
.get("message")).startsWith("Shutting down");
assertThat(context.getBean(ShutdownEndpoint.class).shutdown().get("message"))
.startsWith("Shutting down");
assertThat(context.isActive()).isTrue();
assertThat(latch.await(10, TimeUnit.SECONDS)).isTrue();
}
@@ -87,8 +87,8 @@ public class ShutdownEndpointTests {
.web(WebApplicationType.NONE).run();
CountDownLatch parentLatch = context.getBean(EndpointConfig.class).latch;
CountDownLatch childLatch = context.getBean(EmptyConfig.class).latch;
assertThat(context.getBean(ShutdownEndpoint.class).shutdown()
.get("message")).startsWith("Shutting down");
assertThat(context.getBean(ShutdownEndpoint.class).shutdown().get("message"))
.startsWith("Shutting down");
assertThat(context.isActive()).isTrue();
assertThat(parentLatch.await(10, TimeUnit.SECONDS)).isTrue();
assertThat(childLatch.await(10, TimeUnit.SECONDS)).isTrue();

3
spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.java
View File

@@ -138,7 +138,8 @@ class HibernateJpaConfiguration extends JpaBaseConfiguration {
}
}
private void configureProviderDisablesAutocommit(Map<String, Object> vendorProperties) {
private void configureProviderDisablesAutocommit(
Map<String, Object> vendorProperties) {
if (isDataSourceAutoCommitDisabled() && !isJta()) {
vendorProperties.put(PROVIDER_DISABLES_AUTOCOMMIT, "true");
}

6
spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/security/oauth2/client/OAuth2ClientProperties.java
View File

@@ -145,8 +145,7 @@ public class OAuth2ClientProperties {
return this.clientAuthenticationMethod;
}
public void setClientAuthenticationMethod(
String clientAuthenticationMethod) {
public void setClientAuthenticationMethod(String clientAuthenticationMethod) {
this.clientAuthenticationMethod = clientAuthenticationMethod;
}
@@ -154,8 +153,7 @@ public class OAuth2ClientProperties {
return this.authorizationGrantType;
}
public void setAuthorizationGrantType(
String authorizationGrantType) {
public void setAuthorizationGrantType(String authorizationGrantType) {
this.authorizationGrantType = authorizationGrantType;
}

6
spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/security/oauth2/client/OAuth2ClientPropertiesRegistrationAdapter.java
View File

@@ -47,10 +47,8 @@ final class OAuth2ClientPropertiesRegistrationAdapter {
public static Map<String, ClientRegistration> getClientRegistrations(
OAuth2ClientProperties properties) {
Map<String, ClientRegistration> clientRegistrations = new HashMap<>();
properties.getRegistration().forEach((key, value) -> {
clientRegistrations.put(key,
getClientRegistration(key, value, properties.getProvider()));
});
properties.getRegistration().forEach((key, value) -> clientRegistrations.put(key,
getClientRegistration(key, value, properties.getProvider())));
return clientRegistrations;
}

66
spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/web/reactive/error/AbstractErrorWebExceptionHandler.java
View File

@@ -46,7 +46,8 @@ import org.springframework.web.server.ServerWebExchange;
* @since 2.0.0
* @see ErrorAttributes
*/
public abstract class AbstractErrorWebExceptionHandler implements ErrorWebExceptionHandler, InitializingBean {
public abstract class AbstractErrorWebExceptionHandler
implements ErrorWebExceptionHandler, InitializingBean {
private final ApplicationContext applicationContext;
@@ -71,7 +72,8 @@ public abstract class AbstractErrorWebExceptionHandler implements ErrorWebExcept
this.errorAttributes = errorAttributes;
this.resourceProperties = resourceProperties;
this.applicationContext = applicationContext;
this.templateAvailabilityProviders = new TemplateAvailabilityProviders(applicationContext);
this.templateAvailabilityProviders = new TemplateAvailabilityProviders(
applicationContext);
}
/**
@@ -101,13 +103,14 @@ public abstract class AbstractErrorWebExceptionHandler implements ErrorWebExcept
}
/**
* Extract the error attributes from the current request, to be used
* to populate error views or JSON payloads.
* Extract the error attributes from the current request, to be used to populate error
* views or JSON payloads.
* @param request the source request
* @param includeStackTrace whether to include the error stacktrace information
* @return the error attributes as a Map.
*/
protected Map<String, Object> getErrorAttributes(ServerRequest request, boolean includeStackTrace) {
protected Map<String, Object> getErrorAttributes(ServerRequest request,
boolean includeStackTrace) {
return this.errorAttributes.getErrorAttributes(request, includeStackTrace);
}
@@ -117,16 +120,16 @@ public abstract class AbstractErrorWebExceptionHandler implements ErrorWebExcept
}
/**
* Render the given error data as a view, using a template view if available
* or a static HTML file if available otherwise. This will return an empty
* Render the given error data as a view, using a template view if available or a
* static HTML file if available otherwise. This will return an empty
* {@code Publisher} if none of the above are available.
* @param viewName the view name
* @param responseBody the error response being built
* @param error the error data as a map
* @return a Publisher of the {@link ServerResponse}
*/
protected Mono<ServerResponse> renderErrorView(String viewName, ServerResponse.BodyBuilder responseBody,
Map<String, Object> error) {
protected Mono<ServerResponse> renderErrorView(String viewName,
ServerResponse.BodyBuilder responseBody, Map<String, Object> error) {
if (isTemplateAvailable(viewName)) {
return responseBody.render(viewName, error);
}
@@ -138,7 +141,8 @@ public abstract class AbstractErrorWebExceptionHandler implements ErrorWebExcept
}
private boolean isTemplateAvailable(String viewName) {
return this.templateAvailabilityProviders.getProvider(viewName, this.applicationContext) != null;
return this.templateAvailabilityProviders.getProvider(viewName,
this.applicationContext) != null;
}
private Resource resolveResource(String viewName) {
@@ -158,23 +162,23 @@ public abstract class AbstractErrorWebExceptionHandler implements ErrorWebExcept
/**
* Render a default HTML "Whitelabel Error Page".
* <p>Useful when no other error view is available in the application.
* <p>
* Useful when no other error view is available in the application.
* @param responseBody the error response being built
* @param error the error data as a map
* @return a Publisher of the {@link ServerResponse}
*/
protected Mono<ServerResponse> renderDefaultErrorView(ServerResponse.BodyBuilder responseBody,
Map<String, Object> error) {
protected Mono<ServerResponse> renderDefaultErrorView(
ServerResponse.BodyBuilder responseBody, Map<String, Object> error) {
StringBuilder builder = new StringBuilder();
Date timestamp = (Date) error.get("timestamp");
builder.append("<html><body><h1>Whitelabel Error Page</h1>")
.append("<p>This application has no configured error view, so you are seeing this as a fallback.</p>")
.append("<div id='created'>").append(timestamp.toString()).append("</div>")
.append("<div>There was an unexpected error (type=")
.append(error.get("error")).append(", status=").append(error.get("status"))
.append(").</div>")
.append("<div>").append(error.get("message")).append("</div>")
.append("</body></html>");
.append("<div id='created'>").append(timestamp.toString())
.append("</div>").append("<div>There was an unexpected error (type=")
.append(error.get("error")).append(", status=")
.append(error.get("status")).append(").</div>").append("<div>")
.append(error.get("message")).append("</div>").append("</body></html>");
return responseBody.syncBody(builder.toString());
}
@@ -188,27 +192,31 @@ public abstract class AbstractErrorWebExceptionHandler implements ErrorWebExcept
/**
* Create a {@link RouterFunction} that can route and handle errors as JSON responses
* or HTML views.
* <p>If the returned {@link RouterFunction} doesn't route to a {@code HandlerFunction},
* <p>
* If the returned {@link RouterFunction} doesn't route to a {@code HandlerFunction},
* the original exception is propagated in the pipeline and can be processed by other
* {@link org.springframework.web.server.WebExceptionHandler}s.
* @param errorAttributes the {@code ErrorAttributes} instance to use to extract error information
* @param errorAttributes the {@code ErrorAttributes} instance to use to extract error
* information
* @return a {@link RouterFunction} that routes and handles errors
*/
protected abstract RouterFunction<ServerResponse> getRoutingFunction(ErrorAttributes errorAttributes);
protected abstract RouterFunction<ServerResponse> getRoutingFunction(
ErrorAttributes errorAttributes);
@Override
public Mono<Void> handle(ServerWebExchange exchange, Throwable throwable) {
this.errorAttributes.storeErrorInformation(throwable, exchange);
ServerRequest request = ServerRequest.create(exchange, this.messageReaders);
return getRoutingFunction(this.errorAttributes)
.route(request)
return getRoutingFunction(this.errorAttributes).route(request)
.switchIfEmpty(Mono.error(throwable))
.flatMap(handler -> handler.handle(request))
.flatMap(response -> {
// force content-type since writeTo won't overwrite response header values
exchange.getResponse().getHeaders().setContentType(response.headers().getContentType());
.flatMap((handler) -> handler.handle(request)).flatMap((response) -> {
// force content-type since writeTo won't overwrite response header
// values
exchange.getResponse().getHeaders()
.setContentType(response.headers().getContentType());
return response.writeTo(exchange, new ServerResponse.Context() {
@Override
public List<HttpMessageWriter<?>> messageWriters() {
return AbstractErrorWebExceptionHandler.this.messageWriters;
@@ -218,7 +226,9 @@ public abstract class AbstractErrorWebExceptionHandler implements ErrorWebExcept
public List<ViewResolver> viewResolvers() {
return AbstractErrorWebExceptionHandler.this.viewResolvers;
}
});
});
}
}

9
spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/web/reactive/error/DefaultErrorAttributes.java
View File

@@ -71,7 +71,8 @@ public class DefaultErrorAttributes implements ErrorAttributes {
}
@Override
public Map<String, Object> getErrorAttributes(ServerRequest request, boolean includeStackTrace) {
public Map<String, Object> getErrorAttributes(ServerRequest request,
boolean includeStackTrace) {
Map<String, Object> errorAttributes = new LinkedHashMap<>();
errorAttributes.put("timestamp", new Date());
errorAttributes.put("path", request.path());
@@ -90,7 +91,8 @@ public class DefaultErrorAttributes implements ErrorAttributes {
}
else {
errorAttributes.put("status", HttpStatus.INTERNAL_SERVER_ERROR.value());
errorAttributes.put("error", HttpStatus.INTERNAL_SERVER_ERROR.getReasonPhrase());
errorAttributes.put("error",
HttpStatus.INTERNAL_SERVER_ERROR.getReasonPhrase());
}
return errorAttributes;
}
@@ -115,7 +117,8 @@ public class DefaultErrorAttributes implements ErrorAttributes {
@Override
public Throwable getError(ServerRequest request) {
return (Throwable) request.attribute(ERROR_ATTRIBUTE)
.orElseThrow(() -> new IllegalStateException("Missing exception attribute in ServerWebExchange"));
.orElseThrow(() -> new IllegalStateException(
"Missing exception attribute in ServerWebExchange"));
}
@Override

63
spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/web/reactive/error/DefaultErrorWebExceptionHandler.java
View File

@@ -37,20 +37,20 @@ import org.springframework.web.reactive.function.server.RouterFunctions;
import org.springframework.web.reactive.function.server.ServerRequest;
import org.springframework.web.reactive.function.server.ServerResponse;
/**
* Basic global {@link org.springframework.web.server.WebExceptionHandler},
* rendering {@link ErrorAttributes}.
* Basic global {@link org.springframework.web.server.WebExceptionHandler}, rendering
* {@link ErrorAttributes}.
*
* <p>More specific errors can be handled either using Spring WebFlux abstractions
* (e.g. {@code @ExceptionHandler} with the annotation model) or by adding
* <p>
* More specific errors can be handled either using Spring WebFlux abstractions (e.g.
* {@code @ExceptionHandler} with the annotation model) or by adding
* {@link RouterFunction} to the chain.
*
* <p>This implementation will render error as HTML views if the client explicitly
* supports that media type. It attempts to resolve error views
* using well known conventions. Will search for templates and static assets under
* {@code '/error'} using the {@link HttpStatus status code} and the
* {@link HttpStatus#series() status series}.
* <p>
* This implementation will render error as HTML views if the client explicitly supports
* that media type. It attempts to resolve error views using well known conventions. Will
* search for templates and static assets under {@code '/error'} using the
* {@link HttpStatus status code} and the {@link HttpStatus#series() status series}.
* <p>
* For example, an {@code HTTP 404} will search (in the specific order):
* <ul>
@@ -62,10 +62,12 @@ import org.springframework.web.reactive.function.server.ServerResponse;
* <li>{@code '/<static>/error/error.html'}</li>
* </ul>
*
* <p>If none found, a default "Whitelabel Error" HTML view will be rendered.
* <p>
* If none found, a default "Whitelabel Error" HTML view will be rendered.
*
* <p>If the client doesn't support HTML, the error information will be rendered
* as a JSON payload.
* <p>
* If the client doesn't support HTML, the error information will be rendered as a JSON
* payload.
*
* @author Brian Clozel
* @since 2.0.0
@@ -99,10 +101,10 @@ public class DefaultErrorWebExceptionHandler extends AbstractErrorWebExceptionHa
}
@Override
protected RouterFunction<ServerResponse> getRoutingFunction(ErrorAttributes errorAttributes) {
protected RouterFunction<ServerResponse> getRoutingFunction(
ErrorAttributes errorAttributes) {
return RouterFunctions
.route(acceptsTextHtml(), this::renderErrorView)
return RouterFunctions.route(acceptsTextHtml(), this::renderErrorView)
.andRoute(RequestPredicates.all(), this::renderErrorResponse);
}
@@ -119,12 +121,11 @@ public class DefaultErrorWebExceptionHandler extends AbstractErrorWebExceptionHa
ServerResponse.BodyBuilder response = ServerResponse.status(errorStatus)
.contentType(MediaType.TEXT_HTML);
return Flux.just("error/" + errorStatus.toString(),
"error/" + SERIES_VIEWS.get(errorStatus.series()),
"error/error")
.flatMap(viewName -> renderErrorView(viewName, response, error))
.switchIfEmpty(renderDefaultErrorView(response, error))
.next();
return Flux
.just("error/" + errorStatus.toString(),
"error/" + SERIES_VIEWS.get(errorStatus.series()), "error/error")
.flatMap((viewName) -> renderErrorView(viewName, response, error))
.switchIfEmpty(renderDefaultErrorView(response, error)).next();
}
/**
@@ -146,9 +147,9 @@ public class DefaultErrorWebExceptionHandler extends AbstractErrorWebExceptionHa
* @param produces the media type produced (or {@code MediaType.ALL})
* @return if the stacktrace attribute should be included
*/
protected boolean isIncludeStackTrace(ServerRequest request,
MediaType produces) {
ErrorProperties.IncludeStacktrace include = this.errorProperties.getIncludeStacktrace();
protected boolean isIncludeStackTrace(ServerRequest request, MediaType produces) {
ErrorProperties.IncludeStacktrace include = this.errorProperties
.getIncludeStacktrace();
if (include == ErrorProperties.IncludeStacktrace.ALWAYS) {
return true;
}
@@ -169,17 +170,19 @@ public class DefaultErrorWebExceptionHandler extends AbstractErrorWebExceptionHa
}
/**
* Predicate that checks whether the current request
* explicitly support {@code "text/html"} media type.
* <p>The "match-all" media type is not considered here.
* Predicate that checks whether the current request explicitly support
* {@code "text/html"} media type.
* <p>
* The "match-all" media type is not considered here.
* @return the request predicate
*/
protected RequestPredicate acceptsTextHtml() {
return serverRequest -> {
return (serverRequest) -> {
List<MediaType> acceptedMediaTypes = serverRequest.headers().accept();
acceptedMediaTypes.remove(MediaType.ALL);
MediaType.sortBySpecificityAndQuality(acceptedMediaTypes);
return acceptedMediaTypes.stream().anyMatch(MediaType.TEXT_HTML::isCompatibleWith);
return acceptedMediaTypes.stream()
.anyMatch(MediaType.TEXT_HTML::isCompatibleWith);
};
}

7
spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/web/reactive/error/ErrorAttributes.java
View File

@@ -38,11 +38,12 @@ public interface ErrorAttributes {
* @param includeStackTrace if stack trace elements should be included
* @return a map of error attributes
*/
Map<String, Object> getErrorAttributes(ServerRequest request, boolean includeStackTrace);
Map<String, Object> getErrorAttributes(ServerRequest request,
boolean includeStackTrace);
/**
* Return the underlying cause of the error or {@code null} if the error
* cannot be extracted.
* Return the underlying cause of the error or {@code null} if the error cannot be
* extracted.
* @param request the source ServerRequest
* @return the {@link Exception} that caused the error or {@code null}
*/

5
spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/web/reactive/error/ErrorWebExceptionHandler.java
View File

@@ -19,12 +19,13 @@ package org.springframework.boot.autoconfigure.web.reactive.error;
import org.springframework.web.server.WebExceptionHandler;
/**
* Marker interface that indicates that a {@link WebExceptionHandler}
* is used to render errors.
* Marker interface that indicates that a {@link WebExceptionHandler} is used to render
* errors.
*
* @author Brian Clozel
* @since 2.0.0
*/
@FunctionalInterface
public interface ErrorWebExceptionHandler extends WebExceptionHandler {
}

21
spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/web/reactive/error/ErrorWebFluxAutoConfiguration.java
View File

@@ -39,8 +39,8 @@ import org.springframework.web.reactive.config.WebFluxConfigurer;
import org.springframework.web.reactive.result.view.ViewResolver;
/**
* {@link EnableAutoConfiguration Auto-configuration} to render errors via a
* WebFlux {@link org.springframework.web.server.WebExceptionHandler}.
* {@link EnableAutoConfiguration Auto-configuration} to render errors via a WebFlux
* {@link org.springframework.web.server.WebExceptionHandler}.
*
* @author Brian Clozel
* @since 2.0.0
@@ -49,7 +49,7 @@ import org.springframework.web.reactive.result.view.ViewResolver;
@ConditionalOnWebApplication(type = ConditionalOnWebApplication.Type.REACTIVE)
@ConditionalOnClass(WebFluxConfigurer.class)
@AutoConfigureBefore(WebFluxAutoConfiguration.class)
@EnableConfigurationProperties({ServerProperties.class, ResourceProperties.class})
@EnableConfigurationProperties({ ServerProperties.class, ResourceProperties.class })
public class ErrorWebFluxAutoConfiguration {
private final ServerProperties serverProperties;
@@ -70,17 +70,19 @@ public class ErrorWebFluxAutoConfiguration {
this.serverProperties = serverProperties;
this.applicationContext = applicationContext;
this.resourceProperties = resourceProperties;
this.viewResolvers = viewResolversProvider.getIfAvailable(() -> Collections.emptyList());
this.viewResolvers = viewResolversProvider
.getIfAvailable(() -> Collections.emptyList());
this.serverCodecConfigurer = serverCodecConfigurer;
}
@Bean
@ConditionalOnMissingBean(value = ErrorWebExceptionHandler.class, search = SearchStrategy.CURRENT)
@Order(-1)
public ErrorWebExceptionHandler errorWebExceptionHandler(ErrorAttributes errorAttributes) {
DefaultErrorWebExceptionHandler exceptionHandler =
new DefaultErrorWebExceptionHandler(errorAttributes, this.resourceProperties,
this.serverProperties.getError(), this.applicationContext);
public ErrorWebExceptionHandler errorWebExceptionHandler(
ErrorAttributes errorAttributes) {
DefaultErrorWebExceptionHandler exceptionHandler = new DefaultErrorWebExceptionHandler(
errorAttributes, this.resourceProperties,
this.serverProperties.getError(), this.applicationContext);
exceptionHandler.setViewResolvers(this.viewResolvers);
exceptionHandler.setMessageWriters(this.serverCodecConfigurer.getWriters());
exceptionHandler.setMessageReaders(this.serverCodecConfigurer.getReaders());
@@ -90,7 +92,8 @@ public class ErrorWebFluxAutoConfiguration {
@Bean
@ConditionalOnMissingBean(value = ErrorAttributes.class, search = SearchStrategy.CURRENT)
public DefaultErrorAttributes errorAttributes() {
return new DefaultErrorAttributes(this.serverProperties.getError().isIncludeException());
return new DefaultErrorAttributes(
this.serverProperties.getError().isIncludeException());
}
}

2
spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/web/reactive/error/package-info.java
View File

@@ -15,6 +15,6 @@
*/
/**
* Auto-configuration for for Spring WebFlux error handling.
* Auto-configuration for Spring WebFlux error handling.
*/
package org.springframework.boot.autoconfigure.web.reactive.error;

2
spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/jdbc/DataSourceInitializerInvokerTests.java
View File

@@ -166,7 +166,7 @@ public class DataSourceInitializerInvokerTests {
}
private ContextConsumer<AssertableApplicationContext> assertInitializationIsDisabled() {
return context -> {
return (context) -> {
assertThat(context).hasSingleBean(DataSource.class);
DataSource dataSource = context.getBean(DataSource.class);
context.publishEvent(new DataSourceSchemaCreatedEvent(dataSource));

79
spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaAutoConfigurationTests.java
View File

@@ -77,12 +77,12 @@ public class HibernateJpaAutoConfigurationTests
contextRunner().withPropertyValues("spring.datasource.data:classpath:/city.sql",
// Missing:
"spring.datasource.schema:classpath:/ddl.sql").run((context) -> {
assertThat(context).hasFailed();
assertThat(context.getStartupFailure())
.hasMessageContaining("ddl.sql");
assertThat(context.getStartupFailure())
.hasMessageContaining("spring.datasource.schema");
});
assertThat(context).hasFailed();
assertThat(context.getStartupFailure())
.hasMessageContaining("ddl.sql");
assertThat(context.getStartupFailure())
.hasMessageContaining("spring.datasource.schema");
});
}
@Test
@@ -107,7 +107,7 @@ public class HibernateJpaAutoConfigurationTests
"spring.datasource.data:classpath:/city.sql")
.run((context) -> assertThat(
context.getBean(TestInitializedJpaConfiguration.class).called)
.isTrue());
.isTrue());
}
@Test
@@ -166,7 +166,7 @@ public class HibernateJpaAutoConfigurationTests
.getJpaPropertyMap();
assertThat((String) jpaPropertyMap
.get("hibernate.transaction.jta.platform"))
.isEqualTo(TestJtaPlatform.class.getName());
.isEqualTo(TestJtaPlatform.class.getName());
});
}
@@ -201,12 +201,12 @@ public class HibernateJpaAutoConfigurationTests
contextRunner().withPropertyValues(
"spring.datasource.type:" + HikariDataSource.class.getName(),
"spring.datasource.hikari.auto-commit:false").run((context) -> {
Map<String, Object> jpaProperties = context
.getBean(LocalContainerEntityManagerFactoryBean.class)
.getJpaPropertyMap();
assertThat(jpaProperties).contains(entry(
"hibernate.connection.provider_disables_autocommit", "true"));
});
Map<String, Object> jpaProperties = context
.getBean(LocalContainerEntityManagerFactoryBean.class)
.getJpaPropertyMap();
assertThat(jpaProperties).contains(entry(
"hibernate.connection.provider_disables_autocommit", "true"));
});
}
@Test
@@ -214,27 +214,29 @@ public class HibernateJpaAutoConfigurationTests
contextRunner().withPropertyValues(
"spring.datasource.type:" + HikariDataSource.class.getName(),
"spring.datasource.hikari.auto-commit:true").run((context) -> {
Map<String, Object> jpaProperties = context
.getBean(LocalContainerEntityManagerFactoryBean.class)
.getJpaPropertyMap();
assertThat(jpaProperties).doesNotContainKeys(
"hibernate.connection.provider_disables_autocommit");
});
Map<String, Object> jpaProperties = context
.getBean(LocalContainerEntityManagerFactoryBean.class)
.getJpaPropertyMap();
assertThat(jpaProperties).doesNotContainKeys(
"hibernate.connection.provider_disables_autocommit");
});
}
@Test
public void providerDisablesAutoCommitIsNotConfiguredIfPropertyIsSet() {
contextRunner().withPropertyValues(
"spring.datasource.type:" + HikariDataSource.class.getName(),
"spring.datasource.hikari.auto-commit:false",
"spring.jpa.properties.hibernate.connection.provider_disables_autocommit=false"
).run((context) -> {
Map<String, Object> jpaProperties = context
.getBean(LocalContainerEntityManagerFactoryBean.class)
.getJpaPropertyMap();
assertThat(jpaProperties).contains(entry(
"hibernate.connection.provider_disables_autocommit", "false"));
});
contextRunner()
.withPropertyValues(
"spring.datasource.type:" + HikariDataSource.class.getName(),
"spring.datasource.hikari.auto-commit:false",
"spring.jpa.properties.hibernate.connection.provider_disables_autocommit=false")
.run((context) -> {
Map<String, Object> jpaProperties = context
.getBean(LocalContainerEntityManagerFactoryBean.class)
.getJpaPropertyMap();
assertThat(jpaProperties).contains(
entry("hibernate.connection.provider_disables_autocommit",
"false"));
});
}
@Test
@@ -243,13 +245,14 @@ public class HibernateJpaAutoConfigurationTests
.withConfiguration(AutoConfigurations.of(JtaAutoConfiguration.class))
.withPropertyValues(
"spring.datasource.type:" + HikariDataSource.class.getName(),
"spring.datasource.hikari.auto-commit:false").run((context) -> {
Map<String, Object> jpaProperties = context
.getBean(LocalContainerEntityManagerFactoryBean.class)
.getJpaPropertyMap();
assertThat(jpaProperties).doesNotContainKeys(
"hibernate.connection.provider_disables_autocommit");
});
"spring.datasource.hikari.auto-commit:false")
.run((context) -> {
Map<String, Object> jpaProperties = context
.getBean(LocalContainerEntityManagerFactoryBean.class)
.getJpaPropertyMap();
assertThat(jpaProperties).doesNotContainKeys(
"hibernate.connection.provider_disables_autocommit");
});
}
@Configuration

4
spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/security/oauth2/client/OAuth2ClientRegistrationRepositoryConfigurationTests.java
View File

@@ -41,7 +41,7 @@ public class OAuth2ClientRegistrationRepositoryConfigurationTests {
this.contextRunner
.withUserConfiguration(
OAuth2ClientRegistrationRepositoryConfiguration.class)
.run(context -> assertThat(context)
.run((context) -> assertThat(context)
.doesNotHaveBean(ClientRegistrationRepository.class));
}
@@ -54,7 +54,7 @@ public class OAuth2ClientRegistrationRepositoryConfigurationTests {
.withPropertyValues(REGISTRATION_PREFIX + ".foo.client-id=abcd",
REGISTRATION_PREFIX + ".foo.client-secret=secret",
REGISTRATION_PREFIX + ".foo.provider=github")
.run(context -> {
.run((context) -> {
ClientRegistrationRepository repository = context
.getBean(ClientRegistrationRepository.class);
ClientRegistration registration = repository

3
spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/session/SessionAutoConfigurationJdbcTests.java
View File

@@ -54,8 +54,7 @@ public class SessionAutoConfigurationJdbcTests
private final WebApplicationContextRunner contextRunner = new WebApplicationContextRunner()
.withConfiguration(AutoConfigurations.of(DataSourceAutoConfiguration.class,
DataSourceTransactionManagerAutoConfiguration.class,
JdbcTemplateAutoConfiguration.class,
SessionAutoConfiguration.class))
JdbcTemplateAutoConfiguration.class, SessionAutoConfiguration.class))
.withPropertyValues("spring.datasource.generate-unique-name=true");
@Test

23
spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/web/reactive/error/DefaultErrorAttributesTests.java
View File

@@ -49,20 +49,23 @@ import static org.assertj.core.api.Assertions.assertThat;
*/
public class DefaultErrorAttributesTests {
private static final ResponseStatusException NOT_FOUND = new ResponseStatusException(HttpStatus.NOT_FOUND);
private static final ResponseStatusException NOT_FOUND = new ResponseStatusException(
HttpStatus.NOT_FOUND);
@Rule
public ExpectedException thrown = ExpectedException.none();
private DefaultErrorAttributes errorAttributes = new DefaultErrorAttributes();
private List<HttpMessageReader<?>> readers = ServerCodecConfigurer.create().getReaders();
private List<HttpMessageReader<?>> readers = ServerCodecConfigurer.create()
.getReaders();
@Test
public void missingExceptionAttribute() throws Exception {
this.thrown.expect(IllegalStateException.class);
this.thrown.expectMessage("Missing exception attribute in ServerWebExchange");
MockServerWebExchange exchange = MockServerWebExchange.from(MockServerHttpRequest.get("/test").build());
MockServerWebExchange exchange = MockServerWebExchange
.from(MockServerHttpRequest.get("/test").build());
ServerRequest request = ServerRequest.create(exchange, this.readers);
this.errorAttributes.getErrorAttributes(request, false);
}
@@ -117,7 +120,8 @@ public class DefaultErrorAttributesTests {
Map<String, Object> attributes = this.errorAttributes
.getErrorAttributes(serverRequest, false);
assertThat(this.errorAttributes.getError(serverRequest)).isSameAs(error);
assertThat(attributes.get("exception")).isEqualTo(RuntimeException.class.getName());
assertThat(attributes.get("exception"))
.isEqualTo(RuntimeException.class.getName());
assertThat(attributes.get("message")).isEqualTo("Test");
}
@@ -160,14 +164,15 @@ public class DefaultErrorAttributesTests {
Map<String, Object> attributes = this.errorAttributes
.getErrorAttributes(buildServerRequest(request, ex), false);
assertThat(attributes.get("message"))
.asString().startsWith("Validation failed for argument at index 0 in method: " +
"public int org.springframework.boot.autoconfigure.web.reactive.error.DefaultErrorAttributesTests" +
".method(java.lang.String), with 1 error(s)");
assertThat(attributes.get("message")).asString()
.startsWith("Validation failed for argument at index 0 in method: "
+ "public int org.springframework.boot.autoconfigure.web.reactive.error.DefaultErrorAttributesTests"
+ ".method(java.lang.String), with 1 error(s)");
assertThat(attributes.get("errors")).isEqualTo(bindingResult.getAllErrors());
}
private ServerRequest buildServerRequest(MockServerHttpRequest request, Throwable error) {
private ServerRequest buildServerRequest(MockServerHttpRequest request,
Throwable error) {
ServerWebExchange exchange = MockServerWebExchange.from(request);
this.errorAttributes.storeErrorInformation(error, exchange);
return ServerRequest.create(exchange, this.readers);

102
spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/web/reactive/error/DefaultErrorWebExceptionHandlerIntegrationTest.java
View File

@@ -74,51 +74,45 @@ public class DefaultErrorWebExceptionHandlerIntegrationTest {
@Test
public void jsonError() throws Exception {
load();
this.webTestClient.get().uri("/").exchange()
.expectStatus().isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR)
.expectBody().jsonPath("status").isEqualTo("500")
.jsonPath("error").isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR.getReasonPhrase())
.jsonPath("path").isEqualTo(("/"))
.jsonPath("message").isEqualTo("Expected!")
.jsonPath("exception").doesNotExist()
this.webTestClient.get().uri("/").exchange().expectStatus()
.isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR).expectBody()
.jsonPath("status").isEqualTo("500").jsonPath("error")
.isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR.getReasonPhrase())
.jsonPath("path").isEqualTo(("/")).jsonPath("message")
.isEqualTo("Expected!").jsonPath("exception").doesNotExist()
.jsonPath("trace").doesNotExist();
}
@Test
public void notFound() throws Exception {
load();
this.webTestClient.get().uri("/notFound").exchange()
.expectStatus().isEqualTo(HttpStatus.NOT_FOUND)
.expectBody().jsonPath("status").isEqualTo("404")
.jsonPath("error").isEqualTo(HttpStatus.NOT_FOUND.getReasonPhrase())
.jsonPath("path").isEqualTo(("/notFound"))
.jsonPath("exception").doesNotExist();
this.webTestClient.get().uri("/notFound").exchange().expectStatus()
.isEqualTo(HttpStatus.NOT_FOUND).expectBody().jsonPath("status")
.isEqualTo("404").jsonPath("error")
.isEqualTo(HttpStatus.NOT_FOUND.getReasonPhrase()).jsonPath("path")
.isEqualTo(("/notFound")).jsonPath("exception").doesNotExist();
}
@Test
public void htmlError() throws Exception {
load();
String body = this.webTestClient.get().uri("/").accept(MediaType.TEXT_HTML).exchange()
.expectStatus().isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR)
.expectHeader().contentType(MediaType.TEXT_HTML)
.expectBody(String.class).returnResult().getResponseBody();
String body = this.webTestClient.get().uri("/").accept(MediaType.TEXT_HTML)
.exchange().expectStatus().isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR)
.expectHeader().contentType(MediaType.TEXT_HTML).expectBody(String.class)
.returnResult().getResponseBody();
assertThat(body).contains("status: 500").contains("message: Expected!");
}
@Test
public void bindingResultError() throws Exception {
load();
this.webTestClient.post().uri("/bind")
.contentType(MediaType.APPLICATION_JSON)
.syncBody("{}")
.exchange()
.expectStatus().isEqualTo(HttpStatus.BAD_REQUEST)
.expectBody().jsonPath("status").isEqualTo("400")
.jsonPath("error").isEqualTo(HttpStatus.BAD_REQUEST.getReasonPhrase())
.jsonPath("path").isEqualTo(("/bind"))
.jsonPath("exception").doesNotExist()
.jsonPath("errors").isArray()
.jsonPath("message").isNotEmpty();
this.webTestClient.post().uri("/bind").contentType(MediaType.APPLICATION_JSON)
.syncBody("{}").exchange().expectStatus()
.isEqualTo(HttpStatus.BAD_REQUEST).expectBody().jsonPath("status")
.isEqualTo("400").jsonPath("error")
.isEqualTo(HttpStatus.BAD_REQUEST.getReasonPhrase()).jsonPath("path")
.isEqualTo(("/bind")).jsonPath("exception").doesNotExist()
.jsonPath("errors").isArray().jsonPath("message").isNotEmpty();
}
@@ -126,10 +120,10 @@ public class DefaultErrorWebExceptionHandlerIntegrationTest {
public void includeStackTraceOnParam() throws Exception {
load("--server.error.include-exception=true",
"--server.error.include-stacktrace=on-trace-param");
this.webTestClient.get().uri("/?trace=true").exchange()
.expectStatus().isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR)
.expectBody().jsonPath("status").isEqualTo("500")
.jsonPath("error").isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR.getReasonPhrase())
this.webTestClient.get().uri("/?trace=true").exchange().expectStatus()
.isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR).expectBody()
.jsonPath("status").isEqualTo("500").jsonPath("error")
.isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR.getReasonPhrase())
.jsonPath("exception").isEqualTo(IllegalStateException.class.getName())
.jsonPath("trace").exists();
}
@@ -138,10 +132,10 @@ public class DefaultErrorWebExceptionHandlerIntegrationTest {
public void alwaysIncludeStackTrace() throws Exception {
load("--server.error.include-exception=true",
"--server.error.include-stacktrace=always");
this.webTestClient.get().uri("/?trace=false").exchange()
.expectStatus().isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR)
.expectBody().jsonPath("status").isEqualTo("500")
.jsonPath("error").isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR.getReasonPhrase())
this.webTestClient.get().uri("/?trace=false").exchange().expectStatus()
.isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR).expectBody()
.jsonPath("status").isEqualTo("500").jsonPath("error")
.isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR.getReasonPhrase())
.jsonPath("exception").isEqualTo(IllegalStateException.class.getName())
.jsonPath("trace").exists();
}
@@ -150,10 +144,10 @@ public class DefaultErrorWebExceptionHandlerIntegrationTest {
public void neverIncludeStackTrace() throws Exception {
load("--server.error.include-exception=true",
"--server.error.include-stacktrace=never");
this.webTestClient.get().uri("/?trace=true").exchange()
.expectStatus().isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR)
.expectBody().jsonPath("status").isEqualTo("500")
.jsonPath("error").isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR.getReasonPhrase())
this.webTestClient.get().uri("/?trace=true").exchange().expectStatus()
.isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR).expectBody()
.jsonPath("status").isEqualTo("500").jsonPath("error")
.isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR.getReasonPhrase())
.jsonPath("exception").isEqualTo(IllegalStateException.class.getName())
.jsonPath("trace").doesNotExist();
}
@@ -161,21 +155,22 @@ public class DefaultErrorWebExceptionHandlerIntegrationTest {
@Test
public void statusException() throws Exception {
load("--server.error.include-exception=true");
this.webTestClient.get().uri("/badRequest").exchange()
.expectStatus().isEqualTo(HttpStatus.BAD_REQUEST)
.expectBody().jsonPath("status").isEqualTo("400")
.jsonPath("error").isEqualTo(HttpStatus.BAD_REQUEST.getReasonPhrase())
.jsonPath("exception").isEqualTo(ResponseStatusException.class.getName());
this.webTestClient.get().uri("/badRequest").exchange().expectStatus()
.isEqualTo(HttpStatus.BAD_REQUEST).expectBody().jsonPath("status")
.isEqualTo("400").jsonPath("error")
.isEqualTo(HttpStatus.BAD_REQUEST.getReasonPhrase()).jsonPath("exception")
.isEqualTo(ResponseStatusException.class.getName());
}
@Test
public void defaultErrorView() throws Exception {
load("--spring.mustache.prefix=classpath:/unknown/");
String body = this.webTestClient.get().uri("/").accept(MediaType.TEXT_HTML).exchange()
.expectStatus().isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR)
.expectHeader().contentType(MediaType.TEXT_HTML)
.expectBody(String.class).returnResult().getResponseBody();
assertThat(body).contains("Whitelabel Error Page").contains("<div>Expected!</div>");
String body = this.webTestClient.get().uri("/").accept(MediaType.TEXT_HTML)
.exchange().expectStatus().isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR)
.expectHeader().contentType(MediaType.TEXT_HTML).expectBody(String.class)
.returnResult().getResponseBody();
assertThat(body).contains("Whitelabel Error Page")
.contains("<div>Expected!</div>");
}
private void load(String... arguments) {
@@ -193,9 +188,10 @@ public class DefaultErrorWebExceptionHandlerIntegrationTest {
@Target(ElementType.TYPE)
@Retention(RetentionPolicy.RUNTIME)
@Documented
@Import({ReactiveWebServerAutoConfiguration.class, HttpHandlerAutoConfiguration.class,
WebFluxAutoConfiguration.class, ErrorWebFluxAutoConfiguration.class,
PropertyPlaceholderAutoConfiguration.class})
@Import({ ReactiveWebServerAutoConfiguration.class,
HttpHandlerAutoConfiguration.class, WebFluxAutoConfiguration.class,
ErrorWebFluxAutoConfiguration.class,
PropertyPlaceholderAutoConfiguration.class })
private @interface MinimalWebConfiguration {
}

17
spring-boot-project/spring-boot-test-autoconfigure/src/test/java/org/springframework/boot/test/autoconfigure/orm/jpa/TestDatabaseAutoConfigurationNoEmbeddedTests.java
View File

@@ -51,15 +51,14 @@ public class TestDatabaseAutoConfigurationNoEmbeddedTests {
@Test
public void applyAnyReplace() {
this.contextRunner.run((context) -> {
assertThat(context).getFailure().isInstanceOf(BeanCreationException.class)
.hasMessageContaining(
"Failed to replace DataSource with an embedded database for tests.")
.hasMessageContaining(
"If you want an embedded database please put a supported one on the classpath")
.hasMessageContaining(
"or tune the replace attribute of @AutoconfigureTestDatabase.");
});
this.contextRunner.run((context) -> assertThat(context).getFailure()
.isInstanceOf(BeanCreationException.class)
.hasMessageContaining(
"Failed to replace DataSource with an embedded database for tests.")
.hasMessageContaining(
"If you want an embedded database please put a supported one on the classpath")
.hasMessageContaining(
"or tune the replace attribute of @AutoconfigureTestDatabase."));
}
@Test

6
spring-boot-project/spring-boot/src/main/java/org/springframework/boot/jdbc/metadata/DataSourcePoolMetadata.java
View File

@@ -72,9 +72,9 @@ public interface DataSourcePoolMetadata {
String getValidationQuery();
/**
* The default auto-commit state of connections created by this pool.
* If not set ({@code null}), default is JDBC driver default
* (If set to null then the java.sql.Connection.setAutoCommit(boolean) method will not be called.)
* The default auto-commit state of connections created by this pool. If not set
* ({@code null}), default is JDBC driver default (If set to null then the
* java.sql.Connection.setAutoCommit(boolean) method will not be called.)
* @return the default auto-commit state or {@code null}
*/
Boolean getDefaultAutoCommit();

5
spring-boot-project/spring-boot/src/test/java/org/springframework/boot/jdbc/metadata/CommonsDbcp2DataSourcePoolMetadataTests.java
View File

@@ -85,8 +85,9 @@ public class CommonsDbcp2DataSourcePoolMetadataTests
public void getDefaultAutoCommit() {
BasicDataSource dataSource = createDataSource();
dataSource.setDefaultAutoCommit(false);
assertThat(new CommonsDbcp2DataSourcePoolMetadata(dataSource)
.getDefaultAutoCommit()).isFalse();
assertThat(
new CommonsDbcp2DataSourcePoolMetadata(dataSource).getDefaultAutoCommit())
.isFalse();
}
private CommonsDbcp2DataSourcePoolMetadata createDataSourceMetadata(int minSize,

3
spring-boot-project/spring-boot/src/test/java/org/springframework/boot/web/reactive/result/view/MustacheViewTests.java
View File

@@ -51,7 +51,8 @@ public class MustacheViewTests {
@Test
public void viewResolvesHandlebars() throws Exception {
this.exchange = MockServerWebExchange.from(MockServerHttpRequest.get("/test").build());
this.exchange = MockServerWebExchange
.from(MockServerHttpRequest.get("/test").build());
MustacheView view = new MustacheView();
view.setCompiler(Mustache.compiler());
view.setUrl(this.templateUrl);