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How to use doNothing method of org.powermock.api.mockito.PowerMockito class

Best Powermock code snippet using org.powermock.api.mockito.PowerMockito.doNothing

Source:LoginControllerTest.java

...116        Map<String, String> expResult = new HashMap<>();117        expResult.put("loginNoti", "Invalid password");118        when(request.getParameter("username")).thenReturn(username);119        when(request.getParameter("password")).thenReturn(password);120        PowerMockito.doNothing().when(session).setAttribute("user", loginedUser);121        when(request.getRequestDispatcher(page)).thenReturn(dispatcher);122        controller.doPost(request, response);123        Map<String, String> result = new HashMap<>();124        verify(request, times(1)).getSession();125        verify(request, times(1)).getRequestDispatcher(page);126        verify(dispatcher).forward(request, response);127        result = (Map<String, String>) request.getAttribute("message_forward");128        assertEquals(expResult.get("loginNoti"), result.get("loginNoti"));129    }130    @Test131    public void testDoPost_WrongUsername() throws Exception {132        LoginController controller = new LoginController();133        controller = PowerMockito.spy(controller);134        String page = "./view/Login.jsp";135        String username = "a";136        String password = "Aa1234567";137        AccountBean loginedUser = new AccountBean();138        Map<String, String> expResult = new HashMap<>();139        expResult.put("loginNoti", "User isn't exist");140        when(request.getParameter("username")).thenReturn(username);141        when(request.getParameter("password")).thenReturn(password);142        PowerMockito.doNothing().when(session).setAttribute("user", loginedUser);143        when(request.getRequestDispatcher(page)).thenReturn(dispatcher);144        controller.doPost(request, response);145        Map<String, String> result = new HashMap<>();146        verify(request, times(1)).getSession();147        verify(request, times(1)).getRequestDispatcher(page);148        verify(dispatcher).forward(request, response);149        result = (Map<String, String>) request.getAttribute("message_forward");150        assertEquals(expResult.get("loginNoti"), result.get("loginNoti"));151    }152    @Test153    public void testDoPost_CorrectUser() throws Exception {154        LoginController controller = new LoginController();155        controller = PowerMockito.spy(controller);156        String page = "./view/Login.jsp";157        String username = "admin";158        String password = "Aa123456";159        AccountBean loginedUser = new AccountBean();160        Map<String, String> expResult = new HashMap<>();161        expResult.put("loginNoti", "User isn't exist");162        when(request.getParameter("username")).thenReturn(username);163        when(request.getParameter("password")).thenReturn(password);164        PowerMockito.doNothing().when(session).setAttribute("user", loginedUser);165        PowerMockito.doNothing().when(response).sendRedirect(anyString());166        controller.doPost(request, response);167        AccountBean testAccount = (AccountBean) session.getAttribute("user");168        assertEquals(username, testAccount.getUsername());169    }170    171    @Test(expected = NullPointerException.class)172    public void testDoPost_NullUser() throws Exception {173        LoginController controller = new LoginController();174        controller = PowerMockito.spy(controller);175        String page = "./view/Login.jsp";176        String username = null;177        String password = "Aa123456";178        AccountBean loginedUser = new AccountBean();179        Map<String, String> expResult = new HashMap<>();180        expResult.put("loginNoti", "User isn't exist");181        when(request.getParameter("username")).thenReturn(username);182        when(request.getParameter("password")).thenReturn(password);183        PowerMockito.doNothing().when(session).setAttribute("user", loginedUser);184        PowerMockito.doNothing().when(response).sendRedirect(anyString());185        controller.doPost(request, response);186        AccountBean testAccount = (AccountBean) session.getAttribute("user");187        assertEquals(username, testAccount.getUsername());188    }189    @Test(expected = NullPointerException.class)190    public void testDoPost_NullPass() throws Exception {191        LoginController controller = new LoginController();192        controller = PowerMockito.spy(controller);193        String page = "./view/Login.jsp";194        String username = "admin";195        String password = null;196        AccountBean loginedUser = new AccountBean();197        Map<String, String> expResult = new HashMap<>();198        expResult.put("loginNoti", "User isn't exist");199        when(request.getParameter("username")).thenReturn(username);200        when(request.getParameter("password")).thenReturn(password);201        PowerMockito.doNothing().when(session).setAttribute("user", loginedUser);202        PowerMockito.doNothing().when(response).sendRedirect(anyString());203        controller.doPost(request, response);204        AccountBean testAccount = (AccountBean) session.getAttribute("user");205        assertEquals(username, testAccount.getUsername());206    }207}...

Source:SearchIndexController2_0Test.java

...22	23	@Test24	public void updateSearchIndex_shouldUpdateTheEntireSearchIndex() throws Exception {25		PowerMockito.mockStatic(Context.class);26		PowerMockito.doNothing().when(Context.class, "updateSearchIndex");27		controller.updateSearchIndex(null);28		29		PowerMockito.verifyStatic();30		Context.updateSearchIndex();31	}32	33	@Test34	public void updateSearchIndex_shouldUpdateTheEntireSearchIndexAsynchronously() throws Exception {35		PowerMockito.mockStatic(Context.class);36		PowerMockito.doNothing().when(Context.class, "updateSearchIndex");37		controller.updateSearchIndex("{\"async\": true}");38		39		PowerMockito.verifyStatic();40		Context.updateSearchIndexAsync();41	}42	43}...

Source:ConsoleLoggerTest.java

...13public class ConsoleLoggerTest {14    @Before15    public void setUp() throws Exception {16        PowerMockito.mockStatic(ConsoleLogger.class);17        PowerMockito.doNothing().when(ConsoleLogger.class, "println", Mockito.anyString());18        PowerMockito.doNothing().when(ConsoleLogger.class, "print", Mockito.anyString());19        PowerMockito.doNothing().when(ConsoleLogger.class, "printPoster", Mockito.anyString());20    }21    @Test22    public void print() {23        ConsoleLogger.print("xyz");24    }25    @Test26    public void println() {27        ConsoleLogger.print("xyz");28    }29    @Test30    public void printPoster() {31        ConsoleLogger.printPoster("won");32    }33}...

doNothing

Using AI Code Generation

1import org.powermock.api.mockito.PowerMockito;2import org.powermock.core.classloader.annotations.PrepareForTest;3import org.powermock.modules.junit4.PowerMockRunner;4import org.junit.Test;5import org.junit.runner.RunWith;6import static org.powermock.api.mockito.PowerMockito.doNothing;7import static org.powermock.api.mockito.PowerMockito.mockStatic;8import static org.mockito.Mockito.times;9import static org.mockito.Mockito.verify;10import static org.mockito.Mockito.when;11@RunWith(PowerMockRunner.class)12@PrepareForTest(DoNothing.class)13public class DoNothingTest {14    public void testDoNothing() throws Exception {15        DoNothing doNothing = new DoNothing();16        mockStatic(DoNothing.class);17        doNothing(doNothing).doNothing();18        when(DoNothing.doNothing()).thenReturn(1);19        doNothing.doNothing();20        verify(doNothing, times(1)).doNothing();21    }22}23import org.powermock.api.mockito.PowerMockito;24import org.powermock.core.classloader.annotations.PrepareForTest;25import org.powermock.modules.junit4.PowerMockRunner;26import org.junit.Test;27import org.junit.runner.RunWith;28import static org.powermock.api.mockito.PowerMockito.doReturn;29import static org.powermock.api.mockito.PowerMockito.mockStatic;30import static org.mockito.Mockito.times;31import static org.mockito.Mockito.verify;32import static org.mockito.Mockito.when;33@RunWith(PowerMockRunner.class)34@PrepareForTest(DoReturn.class)35public class DoReturnTest {36    public void testDoReturn() throws Exception {37        DoReturn doReturn = new DoReturn();38        mockStatic(DoReturn.class);39        doReturn(doReturn).doReturn();40        when(DoReturn.doReturn()).thenReturn(1);41        doReturn.doReturn();42        verify(doReturn, times(1)).doReturn();43    }44}45import org.powermock.api.mockito.PowerMockito;46import org.powermock.core.classloader.annotations.PrepareForTest;47import org.powermock.modules.junit4.PowerMockRunner;48import org.junit.Test;49import org.junit.runner.RunWith;50import static org.powermock.api.mockito.PowerMockito.doThrow;51import static org.powermock.api.mockito.PowerMockito.mockStatic;52import

doNothing

Using AI Code Generation

1package org.powermock.examples.tutorial.partialmocking;2import org.junit.Before;3import org.junit.Test;4import org.junit.runner.RunWith;5import org.mockito.Mock;6import org.mockito.runners.MockitoJUnitRunner;7import org.powermock.api.mockito.PowerMockito;8import static org.junit.Assert.assertEquals;9import static org.mockito.Mockito.when;10@RunWith(MockitoJUnitRunner.class)11public class ClassUsingStaticTest {12    private ClassUsingStatic classUsingStatic;13    private StaticClass staticClass;14    public void setUp() {15        classUsingStatic = new ClassUsingStatic();16    }17    public void testDoSomething() throws Exception {18        when(staticClass.doSomething()).thenReturn("doSomething");19        PowerMockito.doNothing().when(staticClass).doNothing();20        assertEquals("doSomething", classUsingStatic.doSomething());21        classUsingStatic.doNothing();22    }23}24package org.powermock.examples.tutorial.partialmocking;25import org.junit.Before;26import org.junit.Test;27import org.junit.runner.RunWith;28import org.mockito.Mock;29import org.mockito.runners.MockitoJUnitRunner;30import org.powermock.api.mockito.PowerMockito;31import static org.junit.Assert.assertEquals;32import static org.mockito.Mockito.doNothing;33import static org.mockito.Mockito.when;34@RunWith(MockitoJUnitRunner.class)35public class ClassUsingStaticTest {36    private ClassUsingStatic classUsingStatic;37    private StaticClass staticClass;38    public void setUp() {39        classUsingStatic = new ClassUsingStatic();40    }41    public void testDoSomething() throws Exception {42        when(staticClass.doSomething()).thenReturn("doSomething");43        doNothing().when(staticClass).doNothing();44        assertEquals("doSomething", classUsingStatic.doSomething());45        classUsingStatic.doNothing();46    }47}48package org.powermock.examples.tutorial.partialmocking;49public class ClassUsingStatic {50    public String doSomething() {51        return StaticClass.doSomething();52    }53    public void doNothing() {54        StaticClass.doNothing();55    }56}57package org.powermock.examples.tutorial.partialmocking;58public class StaticClass {59    public static String doSomething() {60        return "doSomething";61    }62    public static void doNothing() {63        System.out.println("do

doNothing

Using AI Code Generation

1import org.powermock.api.mockito.PowerMockito;2import org.powermock.core.classloader.annotations.PrepareForTest;3import org.powermock.modules.junit4.PowerMockRunner;4import org.powermock.modules.junit4.PowerMockRunnerDelegate;5import org.junit.runner.RunWith;6import org.junit.Test;7import org.junit.runners.JUnit4;8import static org.powermock.api.mockito.PowerMockito.doNothing;9import static org.junit.Assert.assertEquals;10import static org.junit.Assert.assertTrue;11@RunWith(PowerMockRunner.class)12@PowerMockRunnerDelegate(JUnit4.class)13@PrepareForTest(4.class)14public class 4Test {15    public void test1() throws Exception {16        doNothing().when(4.class, "doNothing");17        assertTrue(4.doNothing());18    }19}20import org.powermock.api.mockito.PowerMockito;21import org.powermock.core.classloader.annotations.PrepareForTest;22import org.powermock.modules.junit4.PowerMockRunner;23import org.powermock.modules.junit4.PowerMockRunnerDelegate;24import org.junit.runner.RunWith;25import org.junit.Test;26import org.junit.runners.JUnit4;27import static org.powermock.api.mockito.PowerMockito.doNothing;28import static org.junit.Assert.assertEquals;29import static org.junit.Assert.assertTrue;30@RunWith(PowerMockRunner.class)31@PowerMockRunnerDelegate(JUnit4.class)32@PrepareForTest(4.class)33public class 4Test {34    public void test1() throws Exception {35        doNothing().when(4.class, "doNothing");36        assertTrue(4.doNothing());37    }38}39import org.powermock.api.mockito.PowerMockito;40import org.powermock.core.classloader.annotations.PrepareForTest;41import org.powermock.modules.junit4.PowerMockRunner;42import org.powermock.modules.junit4.PowerMockRunnerDelegate;43import org.junit.runner.RunWith;44import org.junit.Test;45import org.junit.runners.JUnit4;46import static org.powermock.api.mockito.PowerMockito.doNothing;47import static org.junit.Assert.assertEquals;48import static org.junit.Assert.assertTrue;49@RunWith(PowerMockRunner.class)50@PowerMockRunnerDelegate(JUnit4.class)

doNothing

Using AI Code Generation

1import org.powermock.api.mockito.PowerMockito;2public class 4 {3    public static void main(String[] args) {4        PowerMockito.doNothing().when("org.powermock.api.mockito.PowerMockito");5    }6}7import org.powermock.api.mockito.PowerMockito;8public class 5 {9    public static void main(String[] args) {10        PowerMockito.doThrow(new Exception()).when("org.powermock.api.mockito.PowerMockito");11    }12}13import org.powermock.api.mockito.PowerMockito;14public class 6 {15    public static void main(String[] args) {16        PowerMockito.doThrow(new Exception()).when("org.powermock.api.mockito.PowerMockito");17    }18}19import org.powermock.api.mockito.PowerMockito;20public class 7 {21    public static void main(String[] args) {22        PowerMockito.doReturn(20).when("org.powermock.api.mockito.PowerMockito");23    }24}25import org.powermock.api.mockito.PowerMockito;26public class 8 {27    public static void main(String[] args) {28        PowerMockito.doCallRealMethod().when("org.powermock.api.mockito.PowerMockito");29    }

doNothing

Using AI Code Generation

1import org.powermock.api.mockito.PowerMockito;2import java.io.IOException;3public class 4 {4    public static void main(String[] args) throws IOException {5        PowerMockito.doNothing().when(PowerMockito.mock(Runtime.class)).exec("ls");6    }7}8Recommended Posts: Java | PowerMockito.mockStatic(Class) method9Java | PowerMockito.mockStatic(Class, Answer) method10Java | PowerMockito.doCallRealMethod() method11Java | PowerMockito.doThrow() method12Java | PowerMockito.doReturn() method13Java | PowerMockito.doAnswer() method14Java | PowerMockito.doNothing() method15Java | PowerMockito.doCallRealMethod() method16Java | PowerMockito.verifyStatic() method17Java | PowerMockito.verifyStatic(Class) method18Java | PowerMockito.verifyStatic(Class, VerificationMode) method19Java | PowerMockito.when() method20Java | PowerMockito.whenNew(Class) method

doNothing

Using AI Code Generation

1import static org.powermock.api.mockito.PowerMockito.doNothing;2import static org.powermock.api.mockito.PowerMockito.mockStatic;3import static org.powermock.api.mockito.PowerMockito.when;4import java.io.IOException;5import org.junit.Test;6import org.junit.runner.RunWith;7import org.powermock.api.mockito.PowerMockito;8import org.powermock.core.classloader.annotations.PrepareForTest;9import org.powermock.modules.junit4.PowerMockRunner;10@RunWith(PowerMockRunner.class)11@PrepareForTest({StaticMethod.class})12public class TestStaticMethod {13    public void testStaticMethod() throws IOException {14        mockStatic(StaticMethod.class);15        doNothing().when(StaticMethod.class);16        StaticMethod.doSomething();17    }18}19import static org.powermock.api.mockito.PowerMockito.doReturn;20import static org.powermock.api.mockito.PowerMockito.mockStatic;21import static org.powermock.api.mockito.PowerMockito.when;22import java.io.IOException;23import org.junit.Test;24import org.junit.runner.RunWith;25import org.powermock.api.mockito.PowerMockito;26import org.powermock.core.classloader.annotations.PrepareForTest;27import org.powermock.modules.junit4.PowerMockRunner;28@RunWith(PowerMockRunner.class)29@PrepareForTest({StaticMethod.class})30public class TestStaticMethod {31    public void testStaticMethod() throws IOException {32        mockStatic(StaticMethod.class);33        doReturn("test").when(StaticMethod.class);34        StaticMethod.doSomething();35    }36}37import static org.powermock.api.mockito.PowerMockito.doThrow;38import static org.powermock.api.mockito.PowerMockito.mockStatic;39import static org.powermock.api.mockito.PowerMockito.when;40import java.io.IOException;41import org.junit.Test;42import org.junit.runner.RunWith;43import org.powermock.api.mockito.PowerMockito;44import org.powermock.core.classloader.annotations.PrepareForTest;45import org.powermock.modules.junit4.PowerMockRunner;46@RunWith(PowerMockRunner.class)47@PrepareForTest({StaticMethod.class})48public class TestStaticMethod {

doNothing

Using AI Code Generation

1import org.powermock.api.mockito.PowerMockito;2import static org.powermock.api.mockito.PowerMockito.doNothing;3import static org.powermock.api.mockito.PowerMockito.mockStatic;4import static org.powermock.api.mockito.PowerMockito.when;5import static org.powermock.api.mockito.PowerMockito.doThrow;6import static org.powermock.api.mockito.PowerMockito.doCallRealMethod;7import static org.powermock.api.mockito.PowerMockito.doAnswer;8import static org.p

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