Best Mockito code snippet using org.mockito.internal.AllInvocationsFinderTest.shouldDetectUnfinishedStubbing
shouldDetectUnfinishedStubbing
Using AI Code Generation
1package org.mockito.internal;2import org.junit.Test;3import org.mockito.internal.invocation.InvocationBuilder;4import org.mockito.internal.invocation.InvocationMatcher;5import org.mockito.internal.invocation.InvocationsFinder;6import org.mockito.internal.invocation.MockAwareInvocation;7import org.mockito.internal.progress.MockingProgress;8import org.mockito.internal.progress.ThreadSafeMockingProgress;9import org.mockito.internal.stubbing.InvocationsFinderStubber;10import org.mockito.internal.stubbing.StubbedInvocationMatcher;11import org.mockito.internal.stubbing.answers.Returns;12import org.mockito.invocation.Invocation;13import org.mockito.invocation.InvocationOnMock;14import org.mockito.invocation.MatchableInvocation;15import org.mockito.listeners.InvocationListener;16import org.mockito.listeners.MethodInvocationReport;17import org.mockito.mock.MockCreationSettings;18import org.mockito.stubbing.Answer;19import org.mockito.stubbing.Stubbing;20import java.util.LinkedList;21import java.util.List;22import static org.junit.Assert.assertFalse;23import static org.junit.Assert.assertTrue;24import static org.mockito.Mockito.mock;25import static org.mockito.Mockito.when;26public class AllInvocationsFinderTest {27 private final MockingProgress mockingProgress = new ThreadSafeMockingProgress();28 private final InvocationsFinderStubber stubber = new InvocationsFinderStubber(mockingProgress);29 private final InvocationsFinder finder = new InvocationsFinder(mockingProgress);30 private final List<Invocation> invocations = new LinkedList<Invocation>();31 public void shouldDetectUnfinishedStubbing() {32 Object mock = mock(List.class);33 when(mock.toString()).thenReturn("one");34 when(mock.toString()).thenReturn("two");35 when(mock.toString()).thenReturn("three");36 when(mock.toString()).thenReturn("four");37 finder.findInvocations(invocations, new InvocationMatcher(new InvocationBuilder().toInvocation(mock)));38 assertTrue(finder.hasUnfinishedStubbing());39 }40 public void shouldNotDetectUnfinishedStubbing() {41 Object mock = mock(List.class);42 when(mock.toString()).thenReturn("one");43 when(mock.toString()).thenReturn("two");44 when(mock.toString()).thenReturn("three");45 when(mock.toString()).thenReturn("four");46 mock.toString();47 finder.findInvocations(invocations, new InvocationMatcher(new InvocationBuilder().toInvocation(mock)));48 assertFalse(finder.hasUnfinishedStubbing());49 }
shouldDetectUnfinishedStubbing
Using AI Code Generation
1import org.junit.Test;2import org.mockito.internal.AllInvocationsFinder;3import java.util.ArrayList;4import static org.mockito.Mockito.mock;5import static org.mockito.Mockito.when;6public class AllInvocationsFinderTest {7 public void testShouldDetectUnfinishedStubbing() {8 ArrayList mock = mock(ArrayList.class);9 when(mock.remove(0)).thenReturn(null);10 AllInvocationsFinder allInvocationsFinder = new AllInvocationsFinder();11 allInvocationsFinder.findInvocations(mock);12 }13}14-> at AllInvocationsFinderTest.testShouldDetectUnfinishedStubbing(AllInvocationsFinderTest.java:0)15 when(mock.isOk()).thenReturn(true);16 when(mock.isOk()).thenThrow(exception);17 doThrow(exception).when(mock).someVoidMethod();18-> at AllInvocationsFinderTest.testShouldDetectUnfinishedStubbing(AllInvocationsFinderTest.java:0)19This is because when(mock.remove(0)).thenReturn(null); is not a proper stubbing. This is because when() method returns a stubber object and thenReturn() method is called on it to set the return value. So, when() method is not a stubbing method. The proper way to write the above code is:20when(mock.remove(0)).thenReturn(null);
shouldDetectUnfinishedStubbing
Using AI Code Generation
1 def "shouldDetectUnfinishedStubbing"() {2 def invocation = StubbingStartedEvent(invocation)3 def listener = MockingProgress.mockingProgress().getMockingProgressState().unfinishedStubbingListener4 listener.onStubbingStarted(invocation)5 MockitoInternalImpl.invocations().shouldDetectUnfinishedStubbing()6 }7 def "should not detect unfinished stubbing when stubbing started listener is not registered"() {8 def invocation = StubbingStartedEvent(invocation)9 def listener = MockingProgress.mockingProgress().getMockingProgressState().unfinishedStubbingListener10 listener.onStubbingStarted(invocation)11 !MockitoInternalImpl.invocations().shouldDetectUnfinishedStubbing()12 }13}14This file has been truncated. [show original](
shouldDetectUnfinishedStubbing
Using AI Code Generation
1package com.example;2import java.io.File;3import java.io.IOException;4import java.io.InputStream;5import java.io.OutputStream;6import java.io.PrintStream;7import java.util.Scanner;8public class Test {9 public static void main(String[] args) throws IOException {10 InputStream is = System.in;11 OutputStream os = System.out;12 Scanner scanner = new Scanner(is);13 PrintStream ps = new PrintStream(os);14 String input = scanner.nextLine();15 ps.println(input);16 }17}18package com.example;19import java.io.ByteArrayInputStream;20import java.io.ByteArrayOutputStream;21import java.io.InputStream;22import java.io.OutputStream;23import java.io.PrintStream;24import java.util.Scanner;25import org.junit.Assert;26import org.junit.Test;27import org.junit.runner.RunWith;28import org.powermock.api.mockito.PowerMockito;29import org.powermock.core.classloader.annotations.PrepareForTest;30import org.powermock.modules.junit4.PowerMockRunner;31@RunWith(PowerMockRunner.class)32@PrepareForTest({ System.class })33public class TestTest {34 public void testMain() throws Exception {35 String input = "test";36 InputStream is = new ByteArrayInputStream(input.getBytes());37 OutputStream os = new ByteArrayOutputStream();38 PrintStream ps = new PrintStream(os);39 PowerMockito.mockStatic(System.class);40 PowerMockito.when(System.in).thenReturn(is);41 PowerMockito.when(System.out).thenReturn(ps);42 Test.main(null);43 Assert.assertEquals("test", os.toString());44 }45}
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.
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.