Update WebFlux samples to use Spring Boot

Fixes: gh-5411
2018-06-05 10:27:08 -05:00
parent 1ee3c765f6
commit a9e6d7606e
39 changed files with 305 additions and 555 deletions
--- a/samples/boot/hellowebflux/src/test/java/sample/HelloWebfluxApplicationTests.java
+++ b/samples/boot/hellowebflux/src/test/java/sample/HelloWebfluxApplicationTests.java
@@ -0,0 +1,116 @@
+/*
+ * Copyright 2002-2017 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 sample;
+
+import static org.springframework.security.test.web.reactive.server.SecurityMockServerConfigurers.mockUser;
+import static org.springframework.security.test.web.reactive.server.SecurityMockServerConfigurers.springSecurity;
+import static org.springframework.web.reactive.function.client.ExchangeFilterFunctions.basicAuthentication;
+import static org.springframework.web.reactive.function.client.ExchangeFilterFunctions.Credentials.basicAuthenticationCredentials;
+
+import java.util.Map;
+import java.util.function.Consumer;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.web.reactive.AutoConfigureWebTestClient;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.context.ApplicationContext;
+import org.springframework.security.test.context.support.WithMockUser;
+import org.springframework.test.context.junit4.SpringRunner;
+import org.springframework.test.web.reactive.server.WebTestClient;
+
+/**
+ * @author Rob Winch
+ * @since 5.0
+ */
+@RunWith(SpringRunner.class)
+@SpringBootTest
+@AutoConfigureWebTestClient
+public class HelloWebfluxApplicationTests {
+	WebTestClient rest;
+
+	@Autowired
+	public void setup(ApplicationContext context) {
+		this.rest = WebTestClient
+				.bindToApplicationContext(context)
+				.apply(springSecurity())
+				.configureClient()
+				.filter(basicAuthentication())
+				.build();
+	}
+
+	@Test
+	public void basicWhenNoCredentialsThenUnauthorized() throws Exception {
+		this.rest
+			.get()
+			.uri("/")
+			.exchange()
+			.expectStatus().isUnauthorized();
+	}
+
+	@Test
+	public void basicWhenValidCredentialsThenOk() throws Exception {
+		this.rest
+			.get()
+			.uri("/")
+			.attributes(userCredentials())
+			.exchange()
+			.expectStatus().isOk()
+			.expectBody().json("{\"message\":\"Hello user!\"}");
+	}
+
+	@Test
+	public void basicWhenInvalidCredentialsThenUnauthorized() throws Exception {
+		this.rest
+			.get()
+			.uri("/")
+			.attributes(invalidCredentials())
+			.exchange()
+			.expectStatus().isUnauthorized()
+			.expectBody().isEmpty();
+	}
+
+	@Test
+	public void mockSupportWhenMutateWithMockUserThenOk() throws Exception {
+		this.rest
+			.mutateWith(mockUser())
+			.get()
+			.uri("/")
+			.exchange()
+			.expectStatus().isOk()
+			.expectBody().json("{\"message\":\"Hello user!\"}");
+	}
+
+	@Test
+	@WithMockUser
+	public void mockSupportWhenWithMockUserThenOk() throws Exception {
+		this.rest
+			.get()
+			.uri("/")
+			.exchange()
+			.expectStatus().isOk()
+			.expectBody().json("{\"message\":\"Hello user!\"}");
+	}
+
+	private Consumer<Map<String, Object>> userCredentials() {
+		return basicAuthenticationCredentials("user", "user");
+	}
+
+	private Consumer<Map<String, Object>> invalidCredentials() {
+		return basicAuthenticationCredentials("user", "INVALID");
+	}
+}