fix MockitoJUnitRunner deprecated import

core-java/src/test/java/com/baeldung/nth/root/calculator/NthRootCalculatorUnitTest.java

@@ -1,11 +1,11 @@
 package com.baeldung.nth.root.calculator;
 
+import static org.junit.Assert.assertEquals;
+
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.InjectMocks;
-import org.mockito.runners.MockitoJUnitRunner;
+import org.mockito.junit.MockitoJUnitRunner;
-
-import static org.junit.Assert.assertEquals;
 
 @RunWith(MockitoJUnitRunner.class)
 public class NthRootCalculatorUnitTest {

spring-mockito/src/test/java/com/baeldung/app/rest/FlowerControllerUnitTest.java

@@ -1,17 +1,18 @@
 package com.baeldung.app.rest;
 
-import com.baeldung.app.api.Flower;
+import static org.mockito.ArgumentMatchers.anyInt;
-import com.baeldung.domain.service.FlowerService;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.when;
+
 import org.junit.Assert;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.InjectMocks;
 import org.mockito.Mock;
-import org.mockito.runners.MockitoJUnitRunner;
+import org.mockito.junit.MockitoJUnitRunner;
 
-import static org.mockito.Matchers.anyInt;
+import com.baeldung.app.api.Flower;
-import static org.mockito.Matchers.eq;
+import com.baeldung.domain.service.FlowerService;
-import static org.mockito.Mockito.when;
 
 @RunWith(MockitoJUnitRunner.class)
 public class FlowerControllerUnitTest {

spring-mockito/src/test/java/com/baeldung/app/rest/MessageControllerUnitTest.java

@@ -1,18 +1,19 @@
 package com.baeldung.app.rest;
 
+import static org.mockito.Mockito.times;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.ArgumentMatchers;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.Mockito;
+import org.mockito.junit.MockitoJUnitRunner;
+
 import com.baeldung.app.api.MessageApi;
 import com.baeldung.domain.model.Message;
 import com.baeldung.domain.service.MessageService;
 import com.baeldung.domain.util.MessageMatcher;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.mockito.InjectMocks;
-import org.mockito.Matchers;
-import org.mockito.Mock;
-import org.mockito.Mockito;
-import org.mockito.runners.MockitoJUnitRunner;
-
-import static org.mockito.Mockito.times;
 
 @RunWith(MockitoJUnitRunner.class)
 public class MessageControllerUnitTest {
@@ -37,6 +38,6 @@ public class MessageControllerUnitTest {
         message.setTo("you");
         message.setText("Hello, you!");
 
-        Mockito.verify(messageService, times(1)).deliverMessage(Matchers.argThat(new MessageMatcher(message)));
+        Mockito.verify(messageService, times(1)).deliverMessage(ArgumentMatchers.argThat(new MessageMatcher(message)));
     }
 }

spring-rest/src/test/java/com/baeldung/propertyeditor/creditcard/CreditCardEditorUnitTest.java

@@ -4,10 +4,7 @@ import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
-import org.mockito.runners.MockitoJUnitRunner;
+import org.mockito.junit.MockitoJUnitRunner;
-
-import com.baeldung.propertyeditor.creditcard.CreditCard;
-import com.baeldung.propertyeditor.creditcard.CreditCardEditor;
 
 @RunWith(MockitoJUnitRunner.class)
 public class CreditCardEditorUnitTest {

testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoSpyIntegrationTest.java

@@ -1,15 +1,15 @@
 package org.baeldung.mockito;
 
+import static org.junit.Assert.assertEquals;
+
+import java.util.ArrayList;
+import java.util.List;
+
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mockito;
 import org.mockito.Spy;
-import org.mockito.runners.MockitoJUnitRunner;
+import org.mockito.junit.MockitoJUnitRunner;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import static org.junit.Assert.assertEquals;
 
 @RunWith(MockitoJUnitRunner.class)
 public class MockitoSpyIntegrationTest {

testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoVoidMethodsUnitTest.java

@@ -1,14 +1,22 @@
 package org.baeldung.mockito;
 
+import static org.junit.Assert.assertEquals;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.isA;
+import static org.mockito.ArgumentMatchers.isNull;
+import static org.mockito.Mockito.doAnswer;
+import static org.mockito.Mockito.doCallRealMethod;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.doThrow;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+
 import org.junit.Test;
 import org.junit.runner.RunWith;
-import static org.junit.Assert.assertEquals;
-
-import static org.mockito.Mockito.*;
 import org.mockito.ArgumentCaptor;
-import static org.mockito.Matchers.any;
+import org.mockito.junit.MockitoJUnitRunner;
 import org.mockito.stubbing.Answer;
-import org.mockito.runners.MockitoJUnitRunner;
 
 @RunWith(MockitoJUnitRunner.class)
 public class MockitoVoidMethodsUnitTest {