BAEL-5638: Added display logged-in user details in Thymeleaf tutorial (#12524)

* BAEL-5638: Added display logged-in user details in Thymeleaf tutorial

* BAEL-5638: Removed unneeded security config

spring-security-modules/spring-security-web-thymeleaf/src/test/java/com/baeldung/customuserdetails/SpringSecurityThymeleafApplicationIntegrationTest.java

@@ -0,0 +1,29 @@
+package com.baeldung.customuserdetails;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+import org.springframework.web.context.WebApplicationContext;
+
+import static org.junit.Assert.assertNotNull;
+
+import com.baeldung.customuserdetails.ViewController;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest
+public class SpringSecurityThymeleafApplicationIntegrationTest {
+
+	@Autowired
+    ViewController viewController;
+	@Autowired
+	WebApplicationContext wac;
+	
+	@Test
+	public void whenConfigured_thenLoadsContext() {
+		assertNotNull(viewController);
+		assertNotNull(wac);
+	}
+
+}

spring-security-modules/spring-security-web-thymeleaf/src/test/java/com/baeldung/customuserdetails/ViewControllerIntegrationTest.java

@@ -0,0 +1,42 @@
+package com.baeldung.customuserdetails;
+
+import org.junit.Before;
+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.context.annotation.Import;
+import org.springframework.test.context.junit4.SpringRunner;
+import org.springframework.test.web.servlet.MockMvc;
+import org.springframework.test.web.servlet.setup.MockMvcBuilders;
+import org.springframework.web.context.WebApplicationContext;
+
+import static org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.user;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.view;
+
+import com.baeldung.customuserdetails.PasswordEncoderConfiguration;
+
+@RunWith(SpringRunner.class)
+@WebMvcTest
+@Import(PasswordEncoderConfiguration.class)
+public class ViewControllerIntegrationTest {
+
+	@Autowired
+	private WebApplicationContext context;
+	MockMvc mvc;
+
+	@Before
+	public void setup() {
+		mvc = MockMvcBuilders
+				.webAppContextSetup(context)
+				.build();
+	}
+	
+	@Test
+	public void givenUser_whenPerformingGet_thenReturnsIndex() throws Exception {
+		mvc.perform(get("/index").with(user("user").password("password"))).andExpect(status().isOk()).andExpect(view().name("userdetails"));
+	}
+
+}