Added more tests.

Author: alimate

spring-boot-project/spring-boot-test-autoconfigure/src/test/java/org/springframework/boot/test/autoconfigure/web/reactive/webclient/ExampleWebExceptionHandler.java

@@ -17,7 +17,9 @@
 
 import reactor.core.publisher.Mono;
 
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
 import org.springframework.boot.test.autoconfigure.web.reactive.WebFluxTest;
+import org.springframework.boot.web.reactive.error.ErrorWebExceptionHandler;
 import org.springframework.http.HttpStatus;
 import org.springframework.stereotype.Component;
 import org.springframework.web.server.ServerWebExchange;
@@ -27,9 +29,11 @@
  * Example {@link WebExceptionHandler} used with {@link WebFluxTest} tests.
  *
  * @author Madhura Bhave
+ * @author Ali Dehghani
  */
 @Component
-public class ExampleWebExceptionHandler implements WebExceptionHandler {
+@ConditionalOnProperty(name = "custom-error-handler.enable")
+public class ExampleWebExceptionHandler implements ErrorWebExceptionHandler {
 
 	@Override
 	public Mono<Void> handle(ServerWebExchange exchange, Throwable ex) {

spring-boot-project/spring-boot-test-autoconfigure/src/test/java/org/springframework/boot/test/autoconfigure/web/reactive/webclient/WebFluxTestAllControllersIntegrationTests.java

@@ -29,10 +29,11 @@
  * Tests for {@link WebFluxTest} when no explicit controller is defined.
  *
  * @author Stephane Nicoll
+ * @author Ali Dehghani
  */
 @RunWith(SpringRunner.class)
 @WithMockUser
-@WebFluxTest
+@WebFluxTest(properties = "custom-error-handler.enable=true")
 public class WebFluxTestAllControllersIntegrationTests {
 
 	@Autowired

spring-boot-project/spring-boot-test-autoconfigure/src/test/java/org/springframework/boot/test/autoconfigure/web/reactive/webclient/WebFluxTestWithDefaultErrorHandlerTests.java

@@ -0,0 +1,57 @@
+/*
+ * 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.test.autoconfigure.web.reactive.webclient;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.web.reactive.WebFluxTest;
+import org.springframework.security.test.context.support.WithMockUser;
+import org.springframework.test.context.junit4.SpringRunner;
+import org.springframework.test.web.reactive.server.WebTestClient;
+
+import static org.springframework.http.HttpStatus.INTERNAL_SERVER_ERROR;
+
+/**
+ * Tests for {@link WebFluxTest} when no explicit exception handler is defined.
+ *
+ * @author Ali Dehghani
+ */
+@RunWith(SpringRunner.class)
+@WithMockUser
+@WebFluxTest
+public class WebFluxTestWithDefaultErrorHandlerTests {
+
+	@Autowired
+	private WebTestClient webClient;
+
+	@Test
+	public void defaultWebExceptionHandling() {
+		// @formatter:off
+		this.webClient.get().uri("/one/error").exchange()
+				.expectStatus().isEqualTo(INTERNAL_SERVER_ERROR)
+				.expectBody()
+					.jsonPath("$.timestamp").exists()
+					.jsonPath("$.status").isEqualTo(500)
+					.jsonPath("$.error").isEqualTo(INTERNAL_SERVER_ERROR.getReasonPhrase())
+					.jsonPath("$.path").isEqualTo("/one/error")
+					.jsonPath("$.message").isEqualTo("foo");
+		// @formatter:on
+	}
+
+}