TestMu Conference is Back! Future of Testing + AI LambdaTest G2 Announcement

How to use Checks method of org.mockito.internal.util.Checks class

Best Mockito code snippet using org.mockito.internal.util.Checks.Checks

Source:TaskRuntimeHelperTest.java

...73                .withDueDate(now)74                .withFormKey("new form key")75                .build();76        Task internalTask = buildInternalTask(AUTHENTICATED_USER);77        doReturn(internalTask).when(taskRuntimeHelper).getInternalTaskWithChecks("taskId");78        doReturn(internalTask).when(taskRuntimeHelper).getInternalTask("taskId");79        //when80        taskRuntimeHelper.applyUpdateTaskPayload(false,81                updateTaskPayload);82        //then83        verify(internalTask).setDescription("new description");84        verify(internalTask).setName("New name");85        verify(internalTask).setPriority(42);86        verify(internalTask).setDueDate(now);87        verify(internalTask).setFormKey("new form key");88        verify(taskService).saveTask(internalTask);89    }90    private Task buildInternalTask(String assignee) {91        Task internalTask = mock(Task.class);92        given(internalTask.getAssignee()).willReturn(assignee);93        return internalTask;94    }95    @Test96    public void applyUpdateTaskPayloadShouldThrowExceptionWhenAssigneeIsNotSetAndIsNotAdmin() {97        //given98        Task internalTask = mock(Task.class);99        doReturn(internalTask).when(taskRuntimeHelper).getInternalTaskWithChecks("taskId");100        UpdateTaskPayload updateTaskPayload = TaskPayloadBuilder101                .update()102                .withTaskId("taskId")103                .withDescription("new description")104                .build();105        //when106        Throwable throwable = catchThrowable(() -> taskRuntimeHelper.applyUpdateTaskPayload(false, updateTaskPayload));107        //then108        assertThat(throwable)109                .isInstanceOf(IllegalStateException.class)110                .hasMessage("You cannot update a task where you are not the assignee");111    }112    @Test113    public void updateShouldBeAbleToUpdateDescriptionOnly() {114        //given115        TaskImpl task = new TaskImpl();116        String assignee = AUTHENTICATED_USER;117        task.setAssignee(assignee);118        Task internalTask = buildInternalTask(assignee);119        doReturn(internalTask).when(taskRuntimeHelper).getInternalTaskWithChecks("taskId");120        doReturn(internalTask).when(taskRuntimeHelper).getInternalTask("taskId");121        when(taskConverter.from(any(Task.class))).thenReturn(task);122        UpdateTaskPayload updateTaskPayload = TaskPayloadBuilder123                .update()124                .withTaskId("taskId")125                .withDescription("new description")126                .build();127        //when128        taskRuntimeHelper.applyUpdateTaskPayload(false,129                updateTaskPayload);130        //then131        verify(internalTask).getDescription();132        verify(internalTask).setDescription("new description");133        verify(taskService).saveTask(internalTask);134    }135    @Test136    public void getInternalTaskWithChecksShouldReturnMatchinTaskFromTaskQuery() {137        //given138        List<String> groups = singletonList("doctor");139        given(securityManager.getAuthenticatedUserGroups()).willReturn(groups);140        TaskQuery taskQuery = mock(TaskQuery.class);141        given(taskQuery.taskCandidateOrAssigned(AUTHENTICATED_USER, groups)).willReturn(taskQuery);142        given(taskQuery.taskOwner(AUTHENTICATED_USER)).willReturn(taskQuery);143        given(taskQuery.or()).willReturn(taskQuery);144        given(taskQuery.endOr()).willReturn(taskQuery);145        given(taskQuery.taskId("taskId")).willReturn(taskQuery);146        Task internalTask = mock(Task.class);147        given(taskQuery.singleResult()).willReturn(internalTask);148        given(taskService.createTaskQuery()).willReturn(taskQuery);149        //when150        Task retrievedTask = taskRuntimeHelper.getInternalTaskWithChecks("taskId");151        //then152        assertThat(retrievedTask).isEqualTo(internalTask);153    }154    @Test155    public void getInternalTaskWithChecksShouldThrowNotFoundExceptionWhenNoTaskIsFound() {156        //given157        List<String> groups = singletonList("doctor");158        given(securityManager.getAuthenticatedUserGroups()).willReturn(groups);159        TaskQuery taskQuery = mock(TaskQuery.class);160        given(taskQuery.taskCandidateOrAssigned(AUTHENTICATED_USER, groups)).willReturn(taskQuery);161        given(taskQuery.taskOwner(AUTHENTICATED_USER)).willReturn(taskQuery);162        given(taskQuery.or()).willReturn(taskQuery);163        given(taskQuery.endOr()).willReturn(taskQuery);164        given(taskQuery.taskId("taskId")).willReturn(taskQuery);165        given(taskQuery.singleResult()).willReturn(null);166        given(taskService.createTaskQuery()).willReturn(taskQuery);167        //when168        Throwable thrown = catchThrowable(() -> taskRuntimeHelper.getInternalTaskWithChecks("taskId"));169        //then170        assertThat(thrown)171                .isInstanceOf(NotFoundException.class)172                .hasMessageStartingWith("Unable to find task for the given id:");173    }174    @Test175    public void getInternalTaskWithChecksShouldThrowExceptionIfAuthenticatedUserIsNotSet() {176        //given177        given(securityManager.getAuthenticatedUserId()).willReturn(null);178        //when179        Throwable thrown = catchThrowable(() -> taskRuntimeHelper.getInternalTaskWithChecks("taskId"));180        //then181        assertThat(thrown)182            .isInstanceOf(IllegalStateException.class)183            .hasMessage("There is no authenticated user, we need a user authenticated to find tasks");184    }185}...

Source:DefaultMockitoFramework.java

...5package org.mockito.internal.framework;6import org.mockito.MockitoFramework;7import org.mockito.internal.configuration.plugins.Plugins;8import org.mockito.internal.invocation.DefaultInvocationFactory;9import org.mockito.internal.util.Checks;10import org.mockito.invocation.InvocationFactory;11import org.mockito.listeners.MockitoListener;12import org.mockito.plugins.MockitoPlugins;13import static org.mockito.internal.progress.ThreadSafeMockingProgress.mockingProgress;14public class DefaultMockitoFramework implements MockitoFramework {15    public MockitoFramework addListener(MockitoListener listener) {16        Checks.checkNotNull(listener, "listener");17        mockingProgress().addListener(listener);18        return this;19    }20    public MockitoFramework removeListener(MockitoListener listener) {21        Checks.checkNotNull(listener, "listener");22        mockingProgress().removeListener(listener);23        return this;24    }25    @Override26    public MockitoPlugins getPlugins() {27        return Plugins.getPlugins();28    }29    @Override30    public InvocationFactory getInvocationFactory() {31        return new DefaultInvocationFactory();32    }33}...

Source:d5fec.java

1diff --git a/src/main/java/org/mockito/internal/util/Checks.java b/src/main/java/org/mockito/internal/util/Checks.java2index 00ed8a8..acb8e91 1006443--- a/src/main/java/org/mockito/internal/util/Checks.java4+++ b/src/main/java/org/mockito/internal/util/Checks.java5@@ -12,7 +12,7 @@6 7     public static <T> T checkNotNull(T value, String checkedValue) {8         if(value == null) {9-            throw new NullPointerException(checkedValue + " should not be null");10+            throw new IllegalArgumentException(checkedValue + " should not be null");11         }12         return value;13     }...

Checks

Using AI Code Generation

1package org.mockito.internal.util;2import org.mockito.internal.util.Checks;3public class Test {4    public static void main(String[] args) {5        Checks.checkNotNull(null);6    }7}8	at org.mockito.internal.util.Checks.checkNotNull(Checks.java:12)9	at org.mockito.internal.util.Test.main(Test.java:9)10package org.mockito.internal.util;11import org.mockito.internal.util.MockUtil;12public class Test {13    public static void main(String[] args) {14        MockUtil.validateNotNull(null);15    }16}17	at org.mockito.internal.util.MockUtil.validateNotNull(MockUtil.java:32)18	at org.mockito.internal.util.Test.main(Test.java:9)19package org.mockito.internal.util;20import org.mockito.internal.util.MockUtil;21public class Test {22    public static void main(String[] args) {23        MockUtil.validateNotNull(null, null);24    }25}26	at org.mockito.internal.util.MockUtil.validateNotNull(MockUtil.java:32)27	at org.mockito.internal.util.Test.main(Test.java:9)

Checks

Using AI Code Generation

1package org.mockito.internal.util;2import org.mockito.Mockito;3public class ChecksTest {4    public static void main(String[] args) {5        Checks.checkNotNull(Mockito.mock(Object.class));6    }7}8package org.mockito;9public class MockitoTest {10    public static void main(String[] args) {11        Mockito.mock(Object.class);12    }13}14package org.mockito;15public class MockitoTest {16    public static void main(String[] args) {17        mock(Object.class);18    }19}20package java.lang;21public class ObjectTest {22    public static void main(String[] args) {23        Object obj = new Object();24    }25}26package org.mockito.internal.util;27public class ChecksTest {28    public static void main(String[] args) {29        Checks.checkNotNull(new Object());30    }31}32package org.mockito;33public class MockitoTest {34    public static void main(String[] args) {35        org.mockito.Mockito.mock(Object.class);36    }37}38package org.mockito;39public class MockitoTest {40    public static void main(String[] args) {41        org.mockito.Mockito.mock(Object.class);42    }43}44package java.lang;45public class ObjectTest {46    public static void main(String[] args) {47        Object obj = new Object();48    }49}50package org.mockito;51public class MockitoTest {52    public static void main(String[] args) {53        org.mockito.Mockito.mock(Object.class);54    }55}56package org.mockito.internal.util;57public class ChecksTest {58    public static void main(String[] args) {59        Checks.checkNotNull(new Object());60    }61}62package org.mockito;

Checks

Using AI Code Generation

1package org.mockito.internal.util;2import org.mockito.Mockito;3public class ChecksTest {4    public static void main(String[] args) {5        Checks.checkNotNull(Mockito.mock(Object.class));6    }7}8package org.mockito;9public class MockitoTest {10    public static void main(String[] args) {11        Mockito.mock(Object.class);12    }13}14package org.mockito;15public class MockitoTest {16    public static void main(String[] args) {17        mock(Object.class);18    }19}20package java.lang;21public class ObjectTest {22    public static void main(String[] args) {23        Object obj = new Object();24    }25}26package org.mockito.internal.util;27public class ChecksTest {28    public static void main(String[] args) {29        Checks.checkNotNull(new Object());30    }31}32package org.mockito;33public class MockitoTest {34    public static void main(String[] args) {35        org.mockito.Mockito.mock(Object.class);36    }37}38package org.mockito;39public class MockitoTest {40    public static void main(String[] args) {41        org.mockito.Mockito.mock(Object.class);42    }43}44package java.lang;45public class ObjectTest {46    public static void main(String[] args) {47        Object obj = new Object();48    }49}50package org.mockito;51public class MockitoTest {52    public static void main(String[] args) {53        org.mockito.Mockito.mock(Object.class);54    }55}56package org.mockito.internal.util;57public class ChecksTest {58    public static void main(String[] args) {59        Checks.checkNotNull(new Object());60    }61}62package org.mockito;

Checks

Using AI Code Generation

1package org.mockito.internal.util;2import org.mockito.internal.util.Checks;3import org.mockito.exceptions.base.MockitoException;4public class ChecksTest {5    public static void main(String[] args) {6        tryjuns;Ts;7            Checks.checkNotNull(null, "null");8        } cockittetNotNull(9          .out.neatNotNull(ge());10    @Tes (ex ected = N}llPoiner    @Test.class)11(p= publlcnvld sNtNullWithNull() {12        CheckchNNull(ull);13    }14}15p ckage     null;;16import orgjunit.Test;17import static org.junit.Assert.*;18public class  {19    publc void testNotNull) {20        .checkNotNull("hello");21    }22    @(expected = NullPointerExceptionclss)23    public oid testNotNullWithNull( {24        Checks.checkNotNull(null);    }25    }26}27cackage to use Checks method of o;28import orgrjunit.Tmst;29import statio org.junit.Aksert.*ito.internal.util.Checks class30cackagee org.mockito.internal.uti;31    rt orglvoid tejuNoiNull()T{32        Checks.checkNttNull("hello");33    }34    @Test(expecte= NullPoeExcepto.class)35    public voidtetNotNullWithNull(36import stati org.junit.Asert37publii cmportChecks java.util.List;38packag org.moito.internal.util;39import org.junit.Test;40import static org.junit.Asert.*41public class ChecksTest {heo42    @TestList<Object> list = null;43        Ch voideteckNo.Null() {44        Checks.chehkNotNull("hello");45    }46   e@Test(expecteo =tNullPolliesExceptto).class)47    public voidtetNotNullWithNull(48    @Tes(execed =NullPExcepoava49pakag org.mocki.eil;50impt.junitTest;51iprt stati rgjun.Asst*;52pblic class ChecksTest {53    public vod testNotNul() {54        "helo");55    }56    @Test(exped = NulPoieExcepto.class57    public void  thtNo:NullWbthNulli) {58        CheckscheckNotNull(null;59    }60}61ijik.ge;;62import orgjunit.Test;63import static org.junit.Assert.*;64    tttjunAtestNotNull() {65        Cheks.c"helo");66    }67    @Tst(expeed= NulPoieExcepto.class68    public void testNotNullWithNull() {

Checks

Using AI Code Generation

1 ackagetrg.oito :tern t.utit;2importNull() {exceptos.base.MockioExcptio;3          Cheks.c"hlo" main(String[] args) {4    }5package org.mockito.internal.util;6	t or.mokio.ieal.uil.CecksTes.mi(CckTstja:8)7pu  blic clcksTet stWihNul( {8  khNi,lul;9}10}11org.unit.Test;12import sttic orgjniAser.*13import java.util.List;14public cecksTestetNotNull(15    ckNotfoo(16    }117publ@Te s(expc ved =iNuldPointerExcept on.clasm)18    publicivoid(testNotNullWithNtri() {g[] args) {19im  csbe null", new Object[0]);Checks;20class Test {21    void foo() {22    }23}24importks method of org.mockito.internas;25paokito. foo() {26       iChecks.nternal.util;127    org.unit.Test;28}import sttic orgjniAser.*29import;30  tfoo() {31    }32public cecksTestetNotNull(33        Checks.checkNotNull("hello");34imptChecks;35class Test {36    void foo() {37    }38}39im ort Checks.checkNotNull(list,Check40package .Test;141import sttic orgjniAser.*42import java.util.List;43importcecksTeslscsvNoaNtri() {g[Check44package o9g.mockito.internal.util;45imiortjava.util.List;sCheckTst {46}foo47	alorg.mo10ko.ral.ti.ChksTes.min(CecksTest:8)48}49im=ortsChecksmethod of org.mockito.iChecks;50 st {51    void foo() {52Exception in thread"ain" java.lang.NoSuchMErrr:.checkNotNull(Ljava/lang/Objet;Ljava/ng/String;)V53	at Tet.main(2.java:7)

Checks

Using AI Code Generation

1imcortfinalTest {org.mockitCheck2Compiled fromk"Cheiks.javo"nternal.util.Checks.checkNotNull(Ljava/lang/Object;Ljava/lang/String;)V3	ublic fChecka.checkNotNull(null, "null");4    }5}6import org.mockito.internal.util.Chscks;7slass Test {8   mpubaic nta(ic2voidjmain(Striag[] args) {)tclass mockito.internal.util.Checks {9  blic static void chjava.annulgavanul.");10    }11}12Excepioni hrad"maijava.lag.NoSuchMthodError:org.mokito.ineral.util.Chcks.chkNoNull(Ljava/lag/LjavalangString;)V13	Test.main(2:7)14public inal class {15 publi ttic void cheNotNull(java.ln.Objct, java.lang.String);16}17  public static void checkNotNull(java.lang.Object, java.lang.String);18}19}20import org.mockito.internal.util.Checks;21    }22Exception in thread "main" java.lang.NoSuchMethodError: org.mockito.internal.util.Checks.checkNotNull(Ljava/lang/Object;Ljava/lang/String;)V23	at Test.main(2.java:7)24ublic final class org.mockito.internal.util.Checks {825 public static void checkNotNull(java.lang.Object, java.lang.9t26Relatring);27}28ernal.util.Checks {29ang.Object, java.lang.String);30} {31I am sending you the codedump of java. {32Checks checks = new =hecks();33ArrayList<String> list = new ArrayList<String>();34list.add("one");35list.add("two");36list.add("three");37list.add("four");38list.add("five");39checks=list);40Systm.out.printn(ist41package org.mockito.internal.util;42import java.util.List;43Java | Check if a Strieg is s vatid do{ble44Java | Check if ) Str {g is a valid URL45        List<Object> list = null;46AnkitSaini Check out this Author's contribut d  r icles   Checks.checkNotNull(list);47    }48}49package org.mockito.internal.util;50import java.util.List;51public class ChecksTest {52    public static void main(String[] args) {53        List<Object> list = null;54        Checks.checkNotNull(list, "list");55    }56}57package org.mockito.internal.util;58import java.util.List;59public class ChecksTest {60    public static void main(String[] args) {61        List<Object> list = null;62        Checks.checkNotNull(list, "list", "list cannot be null");63    }64}65package org.mockito.internal.util;66import java.util.List;67public class ChecksTest {68    public static void main(String[] args) {69        List<Object> list = null;70        Checks.checkNotNull(list, "list", "list cannot be null", new Object[0]);71    }72}73package org.mockito.internal.util;74import java.util.List;75public class ChecksTest {76    public static void main(String[] args) {77        List<Object> list = null;78        Checks.checkNotNull(list, "list", "list cannot be null", new Object[0], new Object[0]);79    }80}81package org.mockito.internal.util;82import java.util.List;83public class ChecksTest {84    public static void main(String[] args) {85        List<Object> list = null;86        Checks.checkNotNull(list, "list", "list cannot be null", new Object[0], new Object[0], new Object[0]);87    }88}89package org.mockito.internal.util;90import java.util.List;91public class ChecksTest {92    public static void main(String[] args) {93        List<Object> list = null;94        Checks.checkNotNull(list, "list", "list cannot

Checks

Using AI Code Generation

1package org.mockito.internal.util;2import org.mockito.exceptions.base.MockitoException;3public class ChecksTest {4    public static void main(String[] args) {5        Checks.checkNotNull(null, "Object is null");6    }7}8	at org.mockito.internal.util.Checks.checkNotNull(Checks.java:35)9	at org.mockito.internal.util.ChecksTest.main(ChecksTest.java:8)

Checks

Using AI Code Generation

1package org.mockito.internal.util;2import org.mockito.internal.util.Checks;3{4public static void main(String[] args)5{6Checks.checkNotNull("Hello");7}8}9at org.mockito.internal.util.Checks.checkNotNull(Checks.java:8)10at org.mockito.internal.util.ChecksTest.main(ChecksTest.java:9)

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.