Merge pull request #8125 from eugenp/revert-8119-BAEL-3275-2

Revert "BAEL-3275: Using blocking queue for pub-sub"

spring-boot/src/test/java/com/baeldung/servletinitializer/WarInitializerApplicationIntegrationTest.java

@@ -0,0 +1,36 @@
+package com.baeldung.servletinitializer;
+
+import static org.hamcrest.CoreMatchers.containsString;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
+import org.springframework.test.context.junit4.SpringRunner;
+import org.springframework.test.web.servlet.MockMvc;
+
+import com.baeldung.servletinitializer.WarInitializerApplication.WarInitializerController;
+
+@RunWith(SpringRunner.class)
+@WebMvcTest(controllers = WarInitializerController.class)
+public class WarInitializerApplicationIntegrationTest {
+
+    @Autowired
+    private MockMvc mockMvc;
+
+    @Test
+    public void whenContextRootUrlIsAccessed_thenStatusIsOk() throws Exception {
+        mockMvc.perform(get("/"))
+            .andExpect(status().is(200));
+    }
+
+    @Test
+    public void whenContextRootUrlIsAccesed_thenCorrectStringIsReturned() throws Exception {
+        mockMvc.perform(get("/"))
+            .andExpect(content().string(containsString("WarInitializerApplication is up and running!")));
+    }
+
+}