How to use Mock class of org.powermock.api.easymock.annotation package

Best Powermock code snippet using org.powermock.api.easymock.annotation.Mock

Source:AnnotationEnabler.java

...13 * See the License for the specific language governing permissions and14 * limitations under the License.15 */16package org.powermock.api.extension.listener;17import org.powermock.api.easymock.EasyMockConfiguration;18import org.powermock.api.easymock.annotation.Mock;19import org.powermock.api.easymock.annotation.MockNice;20import org.powermock.api.easymock.annotation.MockStrict;21import org.powermock.core.spi.listener.AnnotationEnablerListener;22import org.powermock.core.spi.support.AbstractPowerMockTestListenerBase;23import org.powermock.reflect.Whitebox;24import java.lang.annotation.Annotation;25import java.lang.reflect.Method;26/**27 * <p>28 * Before each test method all fields annotated with29 * {@link Mock}, {@link org.powermock.api.easymock.annotation.Mock}, {@link org.easymock.Mock}30 * {@link MockNice} or {@link MockStrict} will have mock objects created for31 * them and injected to the fields.32 * </p>33 * <p>34 * Also all fields annotated with {@link org.easymock.TestSubject} will be processed and mocks are injected to fields35 * object, if these fields not null.36 * </p>37 * <p>38 * It will only inject to fields that haven't been set before (i.e that are39 * {@code null}).40 * </p>41 *42 * @see org.powermock.api.easymock.annotation.Mock43 * @see org.easymock.Mock44 * @see org.easymock.TestSubject45 *46 */47@SuppressWarnings({"deprecation", "JavadocReference"})48public class AnnotationEnabler extends AbstractPowerMockTestListenerBase implements AnnotationEnablerListener {49    @SuppressWarnings("unchecked")50    public Class<? extends Annotation>[] getMockAnnotations() {51        return new Class[]{Mock.class, MockNice.class, MockStrict.class};52    }53    @Override54    public void beforeTestMethod(Object testInstance, Method method, Object[] arguments) throws Exception {55        EasyMockConfiguration easyMockConfiguration = EasyMockConfiguration.getConfiguration();56        if (!easyMockConfiguration.isReallyEasyMock()) {57            // Easymock API could be used as depends for JMock.58            return;59        }60        // first emulate default EasyMockRunner behavior61        if (easyMockConfiguration.isInjectMocksSupported()) {62            Whitebox.invokeMethod(Class.forName("org.easymock.EasyMockSupport"), "injectMocks", testInstance);63        }64        // then inject in empty fields mock created via PowerMock65        getEasyMockAnnotationSupport(testInstance).injectMocks();66    }67    @SuppressWarnings("WeakerAccess")68    protected EasyMockAnnotationSupport getEasyMockAnnotationSupport(Object testInstance) {69        return new EasyMockAnnotationSupport(testInstance);70    }71}...

Source:AnnotationDemoWithBeforeMethodTest.java

1package samples.testng.agent;2import org.powermock.api.easymock.annotation.Mock;3import org.powermock.core.classloader.annotations.PrepareForTest;4import org.powermock.modules.testng.PowerMockTestCase;5import org.testng.Assert;6import org.testng.annotations.BeforeMethod;7import org.testng.annotations.Test;8import samples.Service;9import samples.annotationbased.AnnotationDemo;10import static org.easymock.EasyMock.expect;11import static org.powermock.api.easymock.PowerMock.replayAll;12import static org.powermock.api.easymock.PowerMock.verifyAll;13/**14 * Verifies that PowerMock test listeners works correctly with before methods in15 * TestNG.16 */17public class AnnotationDemoWithBeforeMethodTest extends PowerMockTestCase {18	@Mock19	private Service serviceMock;20	private AnnotationDemo tested;21	@BeforeMethod22	public void setup() {23		tested = new AnnotationDemo(serviceMock);24	}25	@Test26    @PrepareForTest27	public void assertInjectionWorked() throws Exception {28		final String expected = "mock";29		expect(serviceMock.getServiceMessage()).andReturn(expected);30		replayAll();31		Assert.assertEquals(expected, tested.getServiceMessage());32		verifyAll();33	}34}...

Source:AnnotationDemoTest.java

1package samples.testng.agent;2import org.powermock.api.easymock.annotation.Mock;3import org.powermock.core.classloader.annotations.PrepareForTest;4import org.powermock.modules.testng.PowerMockTestCase;5import org.testng.Assert;6import org.testng.annotations.Test;7import samples.Service;8import samples.annotationbased.AnnotationDemo;9import static org.easymock.EasyMock.expect;10import static org.powermock.api.easymock.PowerMock.replayAll;11import static org.powermock.api.easymock.PowerMock.verifyAll;12/**13 * Verifies that PowerMock test listeners works correctly in TestNG.14 */15@PrepareForTest16public class AnnotationDemoTest extends PowerMockTestCase {17    @Mock18    private Service serviceMock;19    @Test20    public void assertInjectionWorked() throws Exception {21        AnnotationDemo tested = new AnnotationDemo(serviceMock);22        final String expected = "mock";23        expect(serviceMock.getServiceMessage()).andReturn(expected);24        replayAll();25        Assert.assertEquals(expected, tested.getServiceMessage());26        verifyAll();27    }28}

Mock

Using AI Code Generation

1import org.powermock.api.easymock.annotation.Mock;2import org.powermock.api.easymock.annotation.TestSubject;3import org.powermock.core.classloader.annotations.PrepareForTest;4import org.powermock.modules.junit4.PowerMockRunner;5import org.junit.runner.RunWith;6import org.junit.Test;7import static org.junit.Assert.assertEquals;8import static org.powermock.api.easymock.PowerMock.*;9@RunWith(PowerMockRunner.class)10@PrepareForTest({Math.class, 4.class})11public class 4 {12    private Math math = new Math();13    private Math mathMock;14    public void testAdd() {15        expectNew(Math.class).andReturn(mathMock);16        expect(mathMock.add(1, 2)).andReturn(3);17        replayAll();18        assertEquals(3, math.add(1, 2));19        verifyAll();20    }21}22	at org.junit.Assert.assertThat(Assert.java:780)23	at org.junit.Assert.assertThat(Assert.java:738)24	at 4.testAdd(4.java:29)25import org.powermock.api.easymock.annotation.Mock;26import org.powermock.api.easymock.annotation.TestSubject;27import org.powermock.core.classloader.annotations.PrepareForTest;28import org.powermock.modules.junit4.PowerMockRunner;29import org.junit.runner.RunWith;30import org.junit.Test;31import static org.junit.Assert.assertEquals;32import static org.powermock.api.easymock.PowerMock.*;33@RunWith(PowerMockRunner.class)34@PrepareForTest({Math.class})35public class 5 {36    private Math math = new Math();37    private Math mathMock;38    public void testAdd() {39        expectNew(Math.class).andReturn(mathMock);40        expect(mathMock.add(1, 2)).andReturn(3);41        replayAll();42        assertEquals(3, math.add(1, 2));43        verifyAll();44    }45}46	at org.junit.Assert.assertThat(Assert.java:780)47	at org.junit.Assert.assertThat(Assert

Mock

Using AI Code Generation

1package com.powermock;2import static org.easymock.EasyMock.expect;3import static org.powermock.api.easymock.PowerMock.createMock;4import static org.powermock.api.easymock.PowerMock.expectNew;5import static org.powermock.api.easymock.PowerMock.replay;6import static org.powermock.api.easymock.PowerMock.verify;7import java.io.IOException;8import org.junit.Test;9public class Test4 {10	public void testConstructor() throws Exception {11		final ClassUnderTest classUnderTest = createMock(ClassUnderTest.class);12		expectNew(ClassUnderTest.class).andReturn(classUnderTest);13		replay(classUnderTest);14		new ClassUnderTest();15		verify(classUnderTest);16	}17	public void testConstructorWithArgument() throws Exception {18		final ClassUnderTest classUnderTest = createMock(ClassUnderTest.class);19		expectNew(ClassUnderTest.class, "Hello").andReturn(classUnderTest);20		replay(classUnderTest);21		new ClassUnderTest("Hello");22		verify(classUnderTest);23	}24	public void testConstructorThatThrowsException() throws Exception {25		final ClassUnderTest classUnderTest = createMock(ClassUnderTest.class);26		expectNew(ClassUnderTest.class).andThrow(new IOException());27		replay(classUnderTest);28		new ClassUnderTest();29		verify(classUnderTest);30	}31}

Mock

Using AI Code Generation

1package com.powermock;2import static org.junit.Assert.*;3import org.junit.Test;4import org.junit.runner.RunWith;5import org.powermock.api.easymock.annotation.Mock;6import org.powermock.core.classloader.annotations.PrepareForTest;7import org.powermock.modules.junit4.PowerMockRunner;8@RunWith(PowerMockRunner.class)9@PrepareForTest({ 4.class })10public class 4 {11    private 4 mock;12    public void test() {13        assertEquals("Hello World", mock.getMessage());14    }15}16package com.powermock;17import static org.junit.Assert.assertEquals;18import static org.powermock.api.easymock.PowerMock.createMock;19import static org.powermock.api.easymock.PowerMock.expectNew;20import org.junit.Test;21import org.junit.runner.RunWith;22import org.powermock.core.classloader.annotations.PrepareForTest;23import org.powermock.modules.junit4.PowerMockRunner;24@RunWith(PowerMockRunner.class)25@PrepareForTest({ 4.class })26public class 4 {27    public void test() throws Exception {28        4 mock = createMock(4.class);29        expectNew(4.class).andReturn(mock);30        assertEquals("Hello World", mock.getMessage());31    }32}33package com.powermock;34import static org.junit.Assert.assertEquals;35import static org.mockito.Mockito.mock;36import static org.powermock.api.mockito.PowerMockito.whenNew;37import org.junit.Test;38import org.junit.runner.RunWith;39import org.powermock.core.classloader.annotations.PrepareForTest;40import org.powermock.modules.junit4.PowerMockRunner;41@RunWith(PowerMockRunner.class)42@PrepareForTest({ 4.class })43public class 4 {44    public void test() throws Exception {45        4 mock = mock(4.class);46        whenNew(4.class).withNoArguments().thenReturn(mock);47        assertEquals("Hello World", mock.getMessage());48    }49}50package com.powermock;51import static org.junit.Assert.assertEquals;52import static org.powermock.api.support.membermodification.MemberMatcher.method;53import static org.powermock.api.support.membermodification.MemberModifier.suppress;54import

Mock

Using AI Code Generation

1package org.powermock.examples.tutorial.annotation;2import org.easymock.EasyMock;3import org.easymock.EasyMockRunner;4import org.junit.Test;5import org.junit.runner.RunWith;6import org.powermock.api.easymock.annotation.Mock;7import org.powermock.core.classloader.annotations.PrepareForTest;8import org.powermock.examples.tutorial.annotation.util.ExampleUtil;9import static org.easymock.EasyMock.expect;10import static org.junit.Assert.assertEquals;11import static org.powermock.api.easymock.PowerMock.*;12@RunWith(EasyMockRunner.class)13@PrepareForTest(ExampleUtil.class)14public class ExampleTest {15    private ExampleUtil exampleUtil;16    public void testDoSomething() throws Exception {17        expect(exampleUtil.doSomething()).andReturn("Test");18        replayAll();19        assertEquals("Test", exampleUtil.doSomething());20        verifyAll();21    }22}23package org.powermock.examples.tutorial.annotation.util;24public class ExampleUtil {25    public String doSomething() {26        return "Test";27    }28}29package org.powermock.examples.tutorial.annotation.util;30public class ExampleUtil {31    public String doSomething() {32        return "Test";33    }34}35package org.powermock.examples.tutorial.annotation.util;36public class ExampleUtil {37    public String doSomething() {38        return "Test";39    }40}41package org.powermock.examples.tutorial.annotation.util;42public class ExampleUtil {43    public String doSomething() {44        return "Test";45    }46}47package org.powermock.examples.tutorial.annotation.util;48public class ExampleUtil {49    public String doSomething() {50        return "Test";51    }52}

Mock

Using AI Code Generation

1package com.powermock;2import java.util.ArrayList;3import java.util.List;4import org.easymock.EasyMock;5import org.junit.Assert;6import org.junit.Test;7import org.junit.runner.RunWith;8import org.powermock.api.easymock.annotation.Mock;9import org.powermock.api.easymock.annotation.MockNice;10import org.powermock.api.easymock.annotation.MockStrict;11import org.powermock.api.easymock.annotation.MockStrictNice;12import org.powermock.api.easymock.annotation.MockStrictStrict;13import org.powermock.api.easymock.annotation.MockStrictStub;14import org.powermock.api.easymock.annotation.MockStub;15import org.powermock.core.classloader.annotations.PrepareForTest;16import org.powermock.modules.junit4.PowerMockRunner;17@RunWith(PowerMockRunner.class)18@PrepareForTest({List.class})19public class MockClassTest {20	private List<String> listMock;21	private List<String> listMockStub;22	private List<String> listMockNice;23	private List<String> listMockStrict;24	private List<String> listMockStrictStub;25	private List<String> listMockStrictNice;26	private List<String> listMockStrictStrict;27	public void testMock() {28		EasyMock.expect(listMock.get(0)).andReturn("Hello");29		EasyMock.replay(listMock);30		Assert.assertEquals("Hello", listMock.get(0));31	}32	public void testMockStub() {33		EasyMock.expect(listMockStub.get(0)).andReturn("Hello");34		EasyMock.replay(listMockStub);35		Assert.assertEquals("Hello", listMockStub.get(0));36	}37	public void testMockNice() {38		EasyMock.expect(listMockNice.get(0)).andReturn("Hello");39		EasyMock.replay(listMockNice);40		Assert.assertEquals("Hello", listMockNice.get(0));41	}42	public void testMockStrict() {43		EasyMock.expect(listMockStrict.get(0)).andReturn("Hello");44		EasyMock.replay(listMockStrict);45		Assert.assertEquals("Hello", listMockStrict.get(0));46	}47	public void testMockStrictStub() {

Mock

Using AI Code Generation

1import org.powermock.api.easymock.annotation.Mock;2import org.powermock.core.classloader.annotations.PrepareForTest;3@PrepareForTest({ClassToTest.class})4public class ClassToTestTest {5    private ClassToTest classToTest;6    public void testMock() {7        expect(classToTest.doSomething()).andReturn("Hello World");8        replay(classToTest);9        assertEquals("Hello World", classToTest.doSomething());10        verify(classToTest);11    }12}13import org.powermock.api.easymock.PowerMock;14import org.powermock.core.classloader.annotations.PrepareForTest;15@PrepareForTest({ClassToTest.class})16public class ClassToTestTest {17    public void testMock() {18        ClassToTest mock = PowerMock.createMock(ClassToTest.class);19        expect(mock.doSomething()).andReturn("Hello World");20        PowerMock.replay(mock);21        assertEquals("Hello World", mock.doSomething());22        PowerMock.verify(mock);23    }24}25import org.powermock.api.mockito.PowerMockito;26import org.powermock.core.classloader.annotations.PrepareForTest;27@PrepareForTest({ClassToTest.class})28public class ClassToTestTest {29    public void testMock() {30        ClassToTest mock = PowerMockito.mock(ClassToTest.class);31        PowerMockito.when(mock.doSomething()).thenReturn("Hello World");32        assertEquals("Hello World", mock.doSomething());33    }34}35import org.powermock.api.mockito.expectation.PowerMockito;36import org.powermock.core.classloader.annotations.PrepareForTest;37@PrepareForTest({ClassToTest.class})38public class ClassToTestTest {39    public void testMock() {40        ClassToTest mock = PowerMockito.mock(ClassToTest.class);41        PowerMockito.when(mock.doSomething()).thenReturn("Hello World");42        assertEquals("Hello World", mock.doSomething());43    }44}45import org.powermock.api.support.membermodification

Mock

Using AI Code Generation

1public class 4 {2    private static final String TEST_STRING = "test";3    private static final String TEST_STRING1 = "test1";4    private static final String TEST_STRING2 = "test2";5    private static final String TEST_STRING3 = "test3";6    private static final String TEST_STRING4 = "test4";7    private static final String TEST_STRING5 = "test5";8    private static final String TEST_STRING6 = "test6";9    private static final String TEST_STRING7 = "test7";10    private static final String TEST_STRING8 = "test8";11    private static final String TEST_STRING9 = "test9";12    private static final String TEST_STRING10 = "test10";13    private static final String TEST_STRING11 = "test11";14    private static final String TEST_STRING12 = "test12";15    private static final String TEST_STRING13 = "test13";16    private static final String TEST_STRING14 = "test14";17    private static final String TEST_STRING15 = "test15";18    private static final String TEST_STRING16 = "test16";19    private static final String TEST_STRING17 = "test17";20    private static final String TEST_STRING18 = "test18";21    private static final String TEST_STRING19 = "test19";22    private static final String TEST_STRING20 = "test20";23    private static final String TEST_STRING21 = "test21";24    private static final String TEST_STRING22 = "test22";25    private static final String TEST_STRING23 = "test23";26    private static final String TEST_STRING24 = "test24";27    private static final String TEST_STRING25 = "test25";28    private static final String TEST_STRING26 = "test26";29    private static final String TEST_STRING27 = "test27";30    private static final String TEST_STRING28 = "test28";31    private static final String TEST_STRING29 = "test29";32    private static final String TEST_STRING30 = "test30";33    private static final String TEST_STRING31 = "test31";34    private static final String TEST_STRING32 = "test32";35    private static final String TEST_STRING33 = "test33";36    private static final String TEST_STRING34 = "test34";37    private static final String TEST_STRING35 = "test35";38    private static final String TEST_STRING36 = "test36";39    private static final String TEST_STRING37 = "test37";

Mock

Using AI Code Generation

1package com.powermock;2import java.io.IOException;3import org.powermock.api.easymock.annotation.Mock;4public class MockClass {5   private static MockClass mockClass;6   public static void main(String[] args) throws IOException {7      System.out.println(mockClass);8   }9}10package com.powermock;11import java.io.IOException;12import org.powermock.api.easymock.annotation.Mock;13public class MockClass {14   private static MockClass mockClass;15   public static void main(String[] args) throws IOException {16      System.out.println(mockClass);17   }18}19package com.powermock;20import java.io.IOException;21import org.powermock.api.easymock.annotation.Mock;22public class MockClass {23   private static MockClass mockClass;24   public static void main(String[] args) throws IOException {25      System.out.println(mockClass);26   }27}28package com.powermock;29import java.io.IOException;30import org.powermock.api.easymock.annotation.Mock;31public class MockClass {32   private static MockClass mockClass;33   public static void main(String[] args) throws IOException {34      System.out.println(mockClass);35   }36}37package com.powermock;38import java.io.IOException;39import org.powermock.api.easymock.annotation.Mock;40public class MockClass {41   private static MockClass mockClass;42   public static void main(String[] args) throws IOException {43      System.out.println(mockClass);44   }45}

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