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How to use MockitoJUnit.rule method of org.mockitousage.strictness.PotentialStubbingSensitivityTest class

Best Mockito code snippet using org.mockitousage.strictness.PotentialStubbingSensitivityTest.MockitoJUnit.rule

Source:PotentialStubbingSensitivityTest.java

1/*2 * Copyright (c) 2007 Mockito contributors3 * This program is made available under the terms of the MIT License.4 */5package org.mockitousage.strictness;6import static org.mockito.Mockito.when;7import org.assertj.core.api.Assertions;8import org.assertj.core.api.ThrowableAssert;9import org.junit.Before;10import org.junit.Rule;11import org.junit.Test;12import org.mockito.Mock;13import org.mockito.exceptions.misusing.PotentialStubbingProblem;14import org.mockito.junit.MockitoJUnit;15import org.mockito.junit.MockitoRule;16import org.mockito.quality.Strictness;17import org.mockitousage.IMethods;18public class PotentialStubbingSensitivityTest {19    @Rule public MockitoRule mockito = MockitoJUnit.rule().strictness(Strictness.STRICT_STUBS);20    @Mock IMethods mock;21    @Before22    public void setup() {23        when(mock.simpleMethod("1")).thenReturn("1");24    }25    @Test26    public void allows_stubbing_with_different_arg_in_test_code() {27        // although we are calling 'simpleMethod' with different argument28        // Mockito understands that this is stubbing in the test code and does not trigger29        // PotentialStubbingProblem30        when(mock.simpleMethod("2")).thenReturn("2");31        // methods in anonymous inner classes are ok, too32        new Runnable() {33            public void run() {34                when(mock.simpleMethod("3")).thenReturn("3");35            }36        }.run();37        // avoiding unnecessary stubbing failures:38        mock.simpleMethod("1");39        mock.simpleMethod("2");40        mock.simpleMethod("3");41    }42    @Test43    public void reports_potential_stubbing_problem_in_production_code() {44        // when45        Assertions.assertThatThrownBy(46                        new ThrowableAssert.ThrowingCallable() {47                            public void call() throws Throwable {48                                ProductionCode.simpleMethod(mock, "2");49                            }50                        })51                .isInstanceOf(PotentialStubbingProblem.class);52    }53}...

MockitoJUnit.rule

Using AI Code Generation

1import org.junit.Rule;2import org.junit.Test;3import org.junit.runner.RunWith;4import org.mockito.Mock;5import org.mockito.junit.MockitoJUnit;6import org.mockito.junit.MockitoRule;7import org.mockito.junit.StrictJUnit;8import org.mockito.quality.Strictness;9import org.mockito.runners.MockitoJUnitRunner;10import static org.mockito.Mockito.mock;11import static org.mockito.Mockito.verify;12@RunWith(MockitoJUnitRunner.class)13public class PotentialStubbingSensitivityTest {14    public MockitoRule rule = MockitoJUnit.rule().strictness(Strictness.STRICT_STUBS);15    private IMethods mock;16    public void should_fail_when_unstubbed_method_is_called() {17        mock.simpleMethod(100);18    }19    public void should_fail_when_unstubbed_void_method_is_called() {20        mock.voidMethod();21    }22    public void should_not_fail_when_stubbed_method_is_called() {23        mock.simpleMethod(100);24        mock.simpleMethod(100);25        verify(mock).simpleMethod(100);26    }27    public void should_not_fail_when_stubbed_void_method_is_called() {28        mock.voidMethod();29        mock.voidMethod();30        verify(mock).voidMethod();31    }32    public void should_not_fail_when_stubbed_void_method_is_called_with_different_args() {33        mock.simpleMethod(100);34        mock.simpleMethod(200);35        verify(mock).simpleMethod(200);36    }37    public void should_not_fail_when_stubbed_method_is_called_with_different_args() {38        mock.simpleMethod(100);

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