spring-boot-2.1.0.M1.zip

/* * Copyright 2012-2018 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 * * http://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.autoconfigure.web.servlet; import java.util.Collections; import java.util.Date; import java.util.LinkedHashMap; import java.util.List; import java.util.Locale; import java.util.Map; import java.util.concurrent.TimeUnit; import java.util.function.Consumer; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import javax.validation.ValidatorFactory; import org.joda.time.DateTime; import org.junit.Test; import org.springframework.boot.autoconfigure.AutoConfigurations; import org.springframework.boot.autoconfigure.context.PropertyPlaceholderAutoConfiguration; import org.springframework.boot.autoconfigure.http.HttpMessageConverters; import org.springframework.boot.autoconfigure.http.HttpMessageConvertersAutoConfiguration; import org.springframework.boot.autoconfigure.validation.ValidationAutoConfiguration; import org.springframework.boot.autoconfigure.validation.ValidatorAdapter; import org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration.WebMvcAutoConfigurationAdapter; import org.springframework.boot.test.context.assertj.AssertableWebApplicationContext; import org.springframework.boot.test.context.runner.ContextConsumer; import org.springframework.boot.test.context.runner.WebApplicationContextRunner; import org.springframework.boot.web.server.WebServerFactoryCustomizerBeanPostProcessor; import org.springframework.boot.web.servlet.filter.OrderedHttpPutFormContentFilter; import org.springframework.boot.web.servlet.server.ServletWebServerFactory; import org.springframework.context.ApplicationContext; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; import org.springframework.context.annotation.Import; import org.springframework.core.convert.ConversionService; import org.springframework.core.io.ClassPathResource; import org.springframework.core.io.Resource; import org.springframework.format.support.FormattingConversionService; import org.springframework.http.CacheControl; import org.springframework.http.HttpHeaders; import org.springframework.http.MediaType; import org.springframework.http.converter.HttpMessageConverter; import org.springframework.mock.web.MockHttpServletRequest; import org.springframework.test.util.ReflectionTestUtils; import org.springframework.util.StringUtils; import org.springframework.validation.Validator; import org.springframework.validation.beanvalidation.LocalValidatorFactoryBean; import org.springframework.web.accept.ContentNegotiationManager; import org.springframework.web.accept.ContentNegotiationStrategy; import org.springframework.web.accept.ParameterContentNegotiationStrategy; import org.springframework.web.accept.PathExtensionContentNegotiationStrategy; import org.springframework.web.bind.support.ConfigurableWebBindingInitializer; import org.springframework.web.context.request.ServletWebRequest; import org.springframework.web.filter.HttpPutFormContentFilter; import org.springframework.web.servlet.HandlerAdapter; import org.springframework.web.servlet.HandlerExceptionResolver; import org.springframework.web.servlet.HandlerMapping; import org.springframework.web.servlet.LocaleResolver; import org.springframework.web.servlet.View; import org.springframework.web.servlet.ViewResolver; import org.springframework.web.servlet.config.annotation.ContentNegotiationConfigurer; import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry; import org.springframework.web.servlet.config.annotation.WebMvcConfigurer; import org.springframework.web.servlet.handler.AbstractHandlerExceptionResolver; import org.springframework.web.servlet.handler.HandlerExceptionResolverComposite; import org.springframework.web.servlet.handler.SimpleUrlHandlerMapping; import org.springframework.web.servlet.i18n.AcceptHeaderLocaleResolver; import org.springframework.web.servlet.i18n.FixedLocaleResolver; import org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter; import org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping; import org.springframework.web.servlet.resource.AppCacheManifestTransformer; import org.springframework.web.servlet.resource.CachingResourceResolver; import org.springframework.web.servlet.resource.CachingResourceTransformer; import org.springframework.web.servlet.resource.ContentVersionStrategy; import org.springframework.web.servlet.resource.CssLinkResourceTransformer; import org.springframework.web.servlet.resource.EncodedResourceResolver; import org.springframework.web.servlet.resource.FixedVersionStrategy; import org.springframework.web.servlet.resource.PathResourceResolver; import org.springframework.web.servlet.resource.ResourceHttpRequestHandler; import org.springframework.web.servlet.resource.ResourceResolver; import org.springframework.web.servlet.resource.ResourceTransformer; import org.springframework.web.servlet.resource.VersionResourceResolver; import org.springframework.web.servlet.resource.VersionStrategy; import org.springframework.web.servlet.view.AbstractView; import org.springframework.web.servlet.view.ContentNegotiatingViewResolver; import static org.assertj.core.api.Assertions.assertThat; import static org.mockito.Mockito.mock; /** * Tests for {@link WebMvcAutoConfiguration}. * * @author Phillip Webb * @author Dave Syer * @author Andy Wilkinson * @author Stephane Nicoll * @author Brian Clozel * @author Eddú Meléndez * @author Kristine Jetzke */ public class WebMvcAutoConfigurationTests { private static final MockServletWebServerFactory webServerFactory = new MockServletWebServerFactory(); private final WebApplicationContextRunner contextRunner = new WebApplicationContextRunner() .withConfiguration(AutoConfigurations.of(WebMvcAutoConfiguration.class, HttpMessageConvertersAutoConfiguration.class, PropertyPlaceholderAutoConfiguration.class)) .withUserConfiguration(Config.class); @Test public void handlerAdaptersCreated() { this.contextRunner.run((context) -> { assertThat(context).getBeans(HandlerAdapter.class).hasSize(3); assertThat(context.getBean(RequestMappingHandlerAdapter.class) .getMessageConverters()).isNotEmpty().isEqualTo( context.getBean(HttpMessageConverters.class).getConverters()); }); } @Test public void handlerMappingsCreated() { this.contextRunner.run((context) -> assertThat(context) .getBeans(HandlerMapping.class).hasSize(5)); } @Test public void resourceHandlerMapping() { this.contextRunner.run((context) -> { Map<String, List<Resource>> locations = getResourceMappingLocations(context); assertThat(locations.get("/**")).hasSize(5); assertThat(locations.get("/webjars/**")).hasSize(1); assertThat(locations.get("/webjars/**").get(0)) .isEqualTo(new ClassPathResource("/META-INF/resources/webjars/")); assertThat(getResourceResolvers(context, "/webjars/**")).hasSize(1); assertThat(getResourceTransformers(context, "/webjars/**")).hasSize(0); assertThat(getResourceResolvers(context, "/**")).hasSize(1); assertThat(getResourceTransformers(context, "/**")).hasSize(0); }); } @Test public void customResourceHandlerMapping() { this.contextRunner.withPropertyValues("spring.mvc.static-path-pattern:/static/**") .run((context) -> { Map<String, List<Resource>> l