updating with test case (#947)

* Update pom.xml

* Add files via upload

* Update Application.java

* Create DataLoader.java

* Create DataLoader.java

* Delete DataLoader.java

spring-reactor/pom.xml

@@ -27,6 +27,10 @@
             <groupId>io.projectreactor</groupId>
             <artifactId>reactor-bus</artifactId>
         </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+        </dependency>
     </dependencies>
 
     <build>

spring-reactor/src/main/java/com/baeldung/Application.java

@@ -4,13 +4,12 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.CommandLineRunner;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
-import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.Import;
 
 import com.baeldung.consumer.NotificationConsumer;
 
-import reactor.Environment;
 import reactor.bus.EventBus;
 
 import static reactor.bus.selector.Selectors.$;
@@ -18,6 +17,7 @@ import static reactor.bus.selector.Selectors.$;
 @Configuration
 @EnableAutoConfiguration
 @ComponentScan
+@Import(Config.class)
 public class Application implements CommandLineRunner {
 
     @Autowired
@@ -26,16 +26,6 @@ public class Application implements CommandLineRunner {
     @Autowired
     private NotificationConsumer notificationConsumer;
 
-    @Bean
-    Environment env() {
-        return Environment.initializeIfEmpty().assignErrorJournal();
-    }
-
-    @Bean
-    EventBus createEventBus(Environment env) {
-        return EventBus.create(env, Environment.THREAD_POOL);
-    }
-
     @Override
     public void run(String... args) throws Exception {
         eventBus.on($("notificationConsumer"), notificationConsumer);

spring-reactor/src/main/java/com/baeldung/Config.java

@@ -0,0 +1,22 @@
+package com.baeldung;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+import reactor.Environment;
+import reactor.bus.EventBus;
+
+@Configuration
+public class Config {
+
+    @Bean
+    Environment env() {
+        return Environment.initializeIfEmpty().assignErrorJournal();
+    }
+
+    @Bean
+    EventBus createEventBus(Environment env) {
+        return EventBus.create(env, Environment.THREAD_POOL);
+    }
+    
+}

spring-reactor/src/test/java/com/baeldung/DataLoader.java

@@ -0,0 +1,20 @@
+package com.baeldung;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+import org.springframework.web.client.RestTemplate;
+
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration(classes = {Application.class}) 
+public class DataLoader {
+
+	@Test
+	public void exampleTest() {
+        RestTemplate restTemplate = new RestTemplate();
+        restTemplate.getForObject("http://localhost:8080/startNotification/10", String.class);
+	}
+	
+}