How to use StubbingWarningsMultiThreadingTest class of org.mockitousage.junitrule package

Best Mockito code snippet using org.mockitousage.junitrule.StubbingWarningsMultiThreadingTest

Source:StubbingWarningsMultiThreadingTest.java

...11import static org.junit.Assert.assertEquals;12import static org.junit.Assert.assertTrue;13import static org.mockito.Mockito.when;14import static org.mockitoutil.TestBase.filterLineNo;15public class StubbingWarningsMultiThreadingTest {16    private SimpleMockitoLogger logger = new SimpleMockitoLogger();17    @Rule public SafeJUnitRule rule = new SafeJUnitRule(new JUnitRule(logger, Strictness.WARN));18    @Mock IMethods mock;19    @Test public void using_stubbing_from_different_thread() throws Throwable {20        //expect no warnings21        rule.expectSuccess(new Runnable() {22            public void run() {23                assertTrue(logger.getLoggedInfo().isEmpty());24            }25        });26        //when stubbing is declared27        when(mock.simpleMethod()).thenReturn("1");28        //and used from a different thread29        ConcurrentTesting.inThread(new Runnable() {30                    public void run() {31                        mock.simpleMethod();32                    }33                });34    }35    @Test public void unused_stub_from_different_thread() throws Throwable {36        //expect warnings37        rule.expectSuccess(new Runnable() {38            public void run() {39                assertEquals(40                    "[MockitoHint] StubbingWarningsMultiThreadingTest.unused_stub_from_different_thread (see javadoc for MockitoHint):\n" +41                    "[MockitoHint] 1. Unused -> at org.mockitousage.junitrule.StubbingWarningsMultiThreadingTest.unused_stub_from_different_thread(StubbingWarningsMultiThreadingTest.java:0)\n",42                        filterLineNo(logger.getLoggedInfo()));43            }44        });45        //when stubbings are declared46        when(mock.simpleMethod(1)).thenReturn("1");47        when(mock.simpleMethod(2)).thenReturn("2");48        //and one of the stubbings is used from a different thread49        ConcurrentTesting.inThread(new Runnable() {50            public void run() {51                mock.simpleMethod(1);52            }53        });54    }55}...

StubbingWarningsMultiThreadingTest

Using AI Code Generation

1    @RunWith(MockitoJUnitRunner.class)2    public class StubbingWarningsMultiThreadingTest {3        public MockitoRule mockitoRule = MockitoJUnit.rule();4        public void should_not_warn_about_stubbing_in_multiple_threads() throws InterruptedException {5            final List<String> list = mock(List.class);6            final int threads = 100;7            final int times = 100;8            ExecutorService executor = Executors.newFixedThreadPool(threads);9            for (int i = 0; i < threads; i++) {10                executor.submit(new Runnable() {11                    public void run() {12                        for (int j = 0; j < times; j++) {13                            list.add("some string");14                        }15                    }16                });17            }18            executor.shutdown();19            executor.awaitTermination(1, TimeUnit.SECONDS);20            verify(list, times(threads * times)).add(anyString());21        }22    }23    @RunWith(MockitoJUnitRunner.class)24    public class StrictStubsTest {25        public MockitoRule rule = MockitoJUnit.rule().strictness(Strictness.STRICT_STUBS);26        private List<String> mock;27        public void should_fail_when_unstubbed_method_is_called() throws Exception {28            mock.get(0);29        }30    }31    @RunWith(MockitoJUnitRunner.class)32    public class StrictStubsTest {33        public MockitoRule rule = MockitoJUnit.rule().strictness(Strictness.STRICT_STUBS);

StubbingWarningsMultiThreadingTest

Using AI Code Generation

1package org.mockitousage.junitrule;2import org.junit.Rule;3import org.junit.Test;4import org.junit.runner.Description;5import org.junit.runners.model.Statement;6import org.mockito.internal.junit.JUnitRule;7import org.mockitoutil.TestBase;8public class StubbingWarningsMultiThreadingTest extends TestBase {9    @Rule public JUnitRule rule = new JUnitRule();10    public void should_fail_if_stubbing_is_not_used_in_multithreaded_environment() throws Throwable {11        final boolean[] testFailed = {false};12        rule.apply(new Statement() {13            @Override public void evaluate() throws Throwable {14                new Thread(new Runnable() {15                    @Override public void run() {16                        try {17                            Thread.sleep(1000);18                        } catch (InterruptedException e) {19                            throw new RuntimeException(e);20                        }

StubbingWarningsMultiThreadingTest

Using AI Code Generation

1JVM name           : Java HotSpot(TM) 64-Bit Server VM2public void test() {3    PowerMockito.mockStatic(TestClass.class);4    PowerMockito.when(TestClass.test()).thenReturn("test");5}6public void test() {7    TestClass testClass = Mockito.mock(TestClass.class);8    Mockito.when(testClass.test()).thenReturn("test");9}10public void test() {11    TestClass testClass = Mockito.mock(TestClass.class);12    Mockito.when(testClass.test()).thenReturn("test");13}14public void test() {15    TestClass testClass = Mockito.mock(TestClass.class);16    Mockito.when(testClass.test()).thenReturn("test");17}18public void test() {19    TestClass testClass = Mockito.mock(TestClass.class);20    Mockito.when(testClass.test()).thenReturn("test");21}22public void test() {23    TestClass testClass = Mockito.mock(TestClass.class);24    Mockito.when(testClass.test()).thenReturn("test");25}

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