GP-66 replace @SpringBootTest with @WebMvcTest

Author: tboychuk

3-0-spring-framework/3-0-1-hello-spring-mvc/src/test/java/com/bobocode/mvc/api/NoteRestControllerTest.java

@@ -1,8 +1,5 @@
 package com.bobocode.mvc.api;
 
-import com.bobocode.mvc.HelloSpringMvcApp;
-import com.bobocode.mvc.api.NoteRestController;
-import com.bobocode.mvc.controller.NoteController;
 import com.bobocode.mvc.data.Notes;
 import com.bobocode.mvc.model.Note;
 import com.fasterxml.jackson.databind.ObjectMapper;
@@ -12,8 +9,7 @@
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.TestMethodOrder;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
-import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
 import org.springframework.boot.test.mock.mockito.MockBean;
 import org.springframework.http.MediaType;
 import org.springframework.test.web.servlet.MockMvc;
@@ -32,8 +28,7 @@
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 
-@AutoConfigureMockMvc
-@SpringBootTest(classes = HelloSpringMvcApp.class)
+@WebMvcTest
 @TestMethodOrder(MethodOrderer.OrderAnnotation.class)
 class NoteRestControllerTest {
 
@@ -43,9 +38,6 @@ class NoteRestControllerTest {
     @Autowired
     private MockMvc mockMvc;
 
-    @Autowired
-    private NoteRestController controller;
-
     @Order(1)
     @Test
     void classIsMarkedAsRestController() {
@@ -93,6 +85,7 @@ void getNotesMethodHasNoParameters() {
     @Test
     @SneakyThrows
     void getNotesMethodReturnsNoteList() {
+        var controller = new NoteRestController(notes);
         var noteList = givenNoteList();
         var getNotesMethod = Arrays.stream(NoteRestController.class.getDeclaredMethods())
                 .filter(
@@ -199,6 +192,7 @@ void addNoteMethodReturnsVoid() {
     @SneakyThrows
     void addNotePassPostedNote() {
         var note = new Note("Test", "Hello, World!");
+        var controller = new NoteRestController(notes);
         var addNoteMethod = Arrays.stream(NoteRestController.class.getDeclaredMethods())
                 .filter(
                         method -> Arrays.stream(method.getDeclaredAnnotations())

3-0-spring-framework/3-0-1-hello-spring-mvc/src/test/java/com/bobocode/mvc/controller/NoteControllerTest.java

@@ -1,7 +1,5 @@
 package com.bobocode.mvc.controller;
 
-import com.bobocode.mvc.HelloSpringMvcApp;
-import com.bobocode.mvc.controller.NoteController;
 import com.bobocode.mvc.data.Notes;
 import com.bobocode.mvc.model.Note;
 import lombok.SneakyThrows;
@@ -10,8 +8,7 @@
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.TestMethodOrder;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
-import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
 import org.springframework.boot.test.mock.mockito.MockBean;
 import org.springframework.stereotype.Controller;
 import org.springframework.test.web.servlet.MockMvc;
@@ -34,16 +31,12 @@
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
 
-@AutoConfigureMockMvc
-@SpringBootTest(classes = HelloSpringMvcApp.class)
+@WebMvcTest
 @TestMethodOrder(MethodOrderer.OrderAnnotation.class)
 class NoteControllerTest {
     @MockBean
     private Notes notes;
 
-    @Autowired
-    private NoteController controller;
-
     @Autowired
     private MockMvc mockMvc;
 
@@ -95,6 +88,7 @@ void getNotesMethodAcceptsModelAsParameter() {
     @Test
     @SneakyThrows
     void getNotesMethodReturnNotesViewName() {
+        var controller = new NoteController(notes);
         var getNotesMethod = Arrays.stream(controller.getClass().getDeclaredMethods())
                 .filter(
                         method -> Arrays.stream(method.getDeclaredAnnotations())
@@ -114,6 +108,7 @@ void getNotesMethodReturnNotesViewName() {
     void getNotesMethodAddsNoteListToTheModel() {
         var noteList = givenNoteList();
         var model = new BindingAwareModelMap();
+        var controller = new NoteController(notes);
         var getNotesMethod = Arrays.stream(controller.getClass().getDeclaredMethods())
                 .filter(
                         method -> Arrays.stream(method.getDeclaredAnnotations())
@@ -171,6 +166,7 @@ void addNoteMethodAcceptsNewNoteAsParameter() {
     @Test
     @SneakyThrows
     void addNoteMethodReturnsRedirectToNotes() {
+        var controller = new NoteController(notes);
         var addNoteMethod = Arrays.stream(NoteController.class.getDeclaredMethods())
                 .filter(
                         method -> Arrays.stream(method.getDeclaredAnnotations())
@@ -190,6 +186,7 @@ void addNoteMethodReturnsRedirectToNotes() {
     @SneakyThrows
     void addNotePassPostedNote() {
         var note = new Note("Test", "Hello, World!");
+        var controller = new NoteController(notes);
         var addNoteMethod = Arrays.stream(NoteController.class.getDeclaredMethods())
                 .filter(
                         method -> Arrays.stream(method.getDeclaredAnnotations())