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How to use MockSelfDemo method of samples.partialmocking.MockSelfDemo class

Best Powermock code snippet using samples.partialmocking.MockSelfDemo.MockSelfDemo

Source:MockSelfDemoTest.java

...21import org.powermock.core.classloader.annotations.PrepareForTest;22import org.powermock.modules.junit4.PowerMockRunner;23import org.powermock.reflect.Whitebox;24import org.powermock.reflect.exceptions.ConstructorNotFoundException;25import samples.partialmocking.MockSelfDemo;26import samples.partialmocking.MockSelfWithNoDefaultConstructorDemo;27@RunWith(PowerMockRunner.class)28@PrepareForTest(MockSelfDemo.class)29public class MockSelfDemoTest {30    private MockSelfDemo tested;31    @Test32    public void testMockMultiple_ok() throws Exception {33        tested = createPartialMock(MockSelfDemo.class, "aMethod2", "getString");34        tested.aMethod2();35        expectLastCall().times(1);36        final String expected = "Hello altered world";37        expect(tested.getString("world")).andReturn(expected);38        replay(tested);39        String actual = tested.aMethod();40        verify(tested);41        Assert.assertEquals("Result ought to be \"Hello altered world\".", expected, actual);42    }43    @Test44    public void testMockMultiple_sameName() throws Exception {45        tested = createPartialMock(MockSelfDemo.class, "getString");46        final String firstString = "A message: ";47        expectPrivate(tested, "getString").andReturn(firstString);48        final String secondString = "altered world";49        expect(tested.getString("world2")).andReturn(secondString);50        final String expected = firstString + secondString;51        replay(tested);52        String actual = tested.getTwoStrings();53        verify(tested);54        Assert.assertEquals("Result ought to be \"A message:Hello altered world\".", expected, actual);55    }56    @Test57    public void testMockSingleMethod() throws Exception {58        tested = createPartialMock(MockSelfDemo.class, "timesTwo", int.class);59        final int expectedInt = 2;60        final int expectedInteger = 8;61        expect(tested.timesTwo(4)).andReturn(expectedInt);62        replay(tested);63        int actualInt = tested.timesTwo(4);64        int actualInteger = tested.timesTwo(new Integer(4));65        verify(tested);66        Assert.assertEquals(expectedInt, actualInt);67        Assert.assertEquals(expectedInteger, actualInteger);68    }69    @Test70    public void testMockAllExcept_parametersDefined() throws Exception {71        tested = createPartialMockForAllMethodsExcept(MockSelfDemo.class, "getString2", String.class);72        final String expected = "Hello altered world";73        expect(tested.getString2()).andReturn(expected);74        replay(tested);75        Assert.assertEquals(expected, tested.getString2());76        Assert.assertEquals("Hello string", tested.getString2("string"));77        verify(tested);78    }79    @Test80    public void testMockAllExcept_single() throws Exception {81        tested = createPartialMockForAllMethodsExcept(MockSelfDemo.class, "aMethod");82        tested.aMethod2();83        expectLastCall().times(1);84        final String expected = "Hello altered world";85        expect(tested.getString("world")).andReturn(expected);86        replay(tested);87        String actual = tested.aMethod();88        verify(tested);89        Assert.assertEquals("Result ought to be \"Hello altered world\".", expected, actual);90    }91    @Test92    public void testMockAllExcept_multiple() throws Exception {93        tested = createPartialMockForAllMethodsExcept(MockSelfDemo.class, "timesTwo", "timesThree");94        final String expected = "A new value";95        expect(tested.getString2()).andReturn(expected);96        replay(tested);97        Assert.assertEquals(4, tested.timesTwo(2));98        Assert.assertEquals(4, tested.timesTwo(new Integer(2)));99        Assert.assertEquals(6, tested.timesThree(2));100        Assert.assertEquals(expected, tested.getString2());101        verify(tested);102    }103    @Test104    public void testCreatePartialMockAndInvokeObjectConstructor() throws Exception {105        tested = createPartialMock(MockSelfDemo.class, new String[]{ "aMethod2", "getString" }, new Object());106        tested.aMethod2();107        expectLastCall().times(1);108        final String expected = "Hello altered world";109        expect(tested.getString("world")).andReturn(expected);110        replay(tested);111        String actual = tested.aMethod();112        verify(tested);113        Assert.assertEquals("Result ought to be \"Hello altered world\".", expected, actual);114    }115    @Test116    public void testCreatePartialMockAndInvokeDefaultConstructor() throws Exception {117        tested = createPartialMockAndInvokeDefaultConstructor(MockSelfDemo.class, "aMethod2", "getString");118        tested.aMethod2();119        expectLastCall().times(1);120        final String expected = "Hello altered world";121        expect(tested.getString("world")).andReturn(expected);122        replay(tested);123        String actual = tested.aMethod();124        verify(tested);125        Assert.assertEquals("Result ought to be \"Hello altered world\".", expected, actual);126    }127    @Test128    public void partialMockingWithNullArgumentWorks() throws Exception {129        final MockSelfDemo tested = createPartialMock(MockSelfDemo.class, "establishConnection");130        Connection conn = null;131        Whitebox.invokeMethod(tested, "establishConnection", conn);132    }133    @PrepareForTest(MockSelfWithNoDefaultConstructorDemo.class)134    @Test135    public void testCreatePartialMockAndInvokeDefaultConstructor_noDefaultConstructorFound() throws Exception {136        try {137            createPartialMockAndInvokeDefaultConstructor(MockSelfWithNoDefaultConstructorDemo.class, "aMethod2");138            Assert.fail("Should throw ConstructorNotFoundException!");139        } catch (ConstructorNotFoundException e) {140            Assert.assertEquals("Failed to lookup constructor with parameter types [ <none> ] in class samples.partialmocking.MockSelfWithNoDefaultConstructorDemo.", e.getMessage());141        }142    }143}...

Source:PartialMockingRetainsStateTest.java

...18import org.junit.Test;19import org.junit.runner.RunWith;20import org.powermock.api.mockito.PowerMockito;21import org.powermock.modules.junit4.PowerMockRunner;22import samples.partialmocking.MockSelfDemo;23import samples.partialmocking.MockWithStaticStateDemo;24/**25 * Demonstrates that PowerMockito retains state when spying. This was previously26 * a bug (issue <a27 * href="http://code.google.com/p/powermock/issues/detail?id=263">263</a>).28 */29@RunWith(PowerMockRunner.class)30public class PartialMockingRetainsStateTest {31    @Test32    public void spyingOnAnObjectRetainsState() {33        MockSelfDemo demo = new MockSelfDemo(4);34        MockSelfDemo spy = PowerMockito.spy(demo);35        Assert.assertEquals(4, spy.getConstructorValue());36    }37    @Test38    public void spyingOnAClassRetainsState() {39        PowerMockito.spy(MockWithStaticStateDemo.class);40        Assert.assertEquals(5, MockWithStaticStateDemo.getState());41    }42}...

MockSelfDemo

Using AI Code Generation

1package samples.partialmocking;2import org.jmock.Mockery;3import org.jmock.integration.junit4.JUnit4Mockery;4import org.jmock.lib.legacy.ClassImposteriser;5import org.junit.Before;6import org.junit.Test;7public class MockSelfDemoTest {8    Mockery context = new JUnit4Mockery() {{9        setImposteriser(ClassImposteriser.INSTANCE);10    }};11    MockSelfDemo mockSelfDemo = context.mock(MockSelfDemo.class);12    public void setUp() throws Exception {13        context.checking(new Expectations() {{14            allowing (mockSelfDemo).mockSelfDemo();15            will(returnValue("jMock"));16        }});17    }18    public void testMockSelfDemo() {19        assertEquals("jMock", mockSelfDemo.mockSelfDemo());20    }21}22package samples.partialmocking;23public class MockSelfDemo {24    public String mockSelfDemo() {25        return "jMock";26    }27}28package samples.partialmocking;29public interface MockSelfDemoInterface {30    public String mockSelfDemo();31}32package samples.partialmocking;33public class MockSelfDemoImpl implements MockSelfDemoInterface {34    public String mockSelfDemo() {35        return "jMock";36    }37}38package samples.partialmocking;39import org.jmock.Mockery;40import org.jmock.integration.junit4.JUnit4Mockery;41import org.jmock.lib.legacy.ClassImposteriser;42import org.junit.Before;43import org.junit.Test;44public class MockSelfDemoTest {45    Mockery context = new JUnit4Mockery() {{46        setImposteriser(ClassImposteriser.INSTANCE);47    }};48    MockSelfDemo mockSelfDemo = context.mock(MockSelfDemo.class);49    public void setUp() throws Exception {50        context.checking(new Expectations() {{51            allowing (mockSelfDemo).mockSelfDemo();52            will(returnValue("jMock"));53        }});54    }55    public void testMockSelfDemo() {56        assertEquals("jMock", mockSelfDemo.mockSelfDemo());57    }58}59package samples.partialmocking;60public class MockSelfDemo {61    public String mockSelfDemo() {62        return "jMock";63    }64}

MockSelfDemo

Using AI Code Generation

1package samples.partialmocking;2import mockit.*;3import org.junit.*;4import static org.junit.Assert.*;5public class MockSelfDemoTest {6   public void testMockSelfDemo() {7      MockSelfDemo mockSelfDemo = new MockSelfDemo();8      new Expectations(mockSelfDemo) {9         {10            mockSelfDemo.doSomething();11            result = 1;12         }13      };14      assertEquals(1, mockSelfDemo.doSomething());15   }16}17package samples.partialmocking;18import mockit.*;19import org.junit.*;20import static org.junit.Assert.*;21public class MockPrivateMethodDemoTest {22   public void testMockPrivateMethodDemo() {23      MockPrivateMethodDemo mockPrivateMethodDemo = new MockPrivateMethodDemo();24      new Expectations(mockPrivateMethodDemo) {25         {26            mockPrivateMethodDemo.doSomething();27            result = 1;28         }29      };30      assertEquals(1, mockPrivateMethodDemo.doSomething());31   }32}33package samples.partialmocking;34import mockit.*;35import org.junit.*;36import static org.junit.Assert.*;37public class MockStaticMethodDemoTest {38   public void testMockStaticMethodDemo() {39      MockStaticMethodDemo mockStaticMethodDemo = new MockStaticMethodDemo();40      new Expectations() {41         {42            MockStaticMethodDemo.doSomething();43            result = 1;44         }45      };46      assertEquals(1, mockStaticMethodDemo.doSomething());47   }48}

MockSelfDemo

Using AI Code Generation

1package samples.partialmocking;2public class MockSelfDemo {3    public static void main(String args[]) {4        MockSelfDemo mockSelfDemo = new MockSelfDemo();5        mockSelfDemo.print();6    }7    public void print() {8        System.out.println("Hello World");9    }10}11package samples.partialmocking;12import org.powermock.api.mockito.PowerMockito;13import org.powermock.core.classloader.annotations.PrepareForTest;14import org.powermock.modules.junit4.PowerMockRunner;15import org.junit.Test;16import org.junit.runner.RunWith;17@RunWith(PowerMockRunner.class)18@PrepareForTest(MockSelfDemo.class)19public class MockSelfDemo {20    public static void main(String args[]) {21        MockSelfDemo mockSelfDemo = new MockSelfDemo();22        mockSelfDemo.print();23    }24    public void testPrint() {25        PowerMockito.mockStatic(MockSelfDemo.class);26        PowerMockito.doNothing().when(MockSelfDemo.class);27        MockSelfDemo.print();28    }29    public static void print() {30        System.out.println("Hello World");31    }32}33In the above code, we have used the PowerMockito.doNothing() method to specify the behavior of the print() method. We can also use

MockSelfDemo

Using AI Code Generation

1public class TestMockSelfDemo {2    public void testMockSelfDemo() {3        MockSelfDemo mockSelfDemo = new MockSelfDemo();4        mockSelfDemo.setMockSelfDemo(mockSelfDemo);5        assertEquals(mockSelfDemo, mockSelfDemo.getMockSelfDemo());6    }7}8	at org.junit.Assert.fail(Assert.java:88)9	at org.junit.Assert.failNotEquals(Assert.java:834)10	at org.junit.Assert.assertEquals(Assert.java:645)11	at org.junit.Assert.assertEquals(Assert.java:631)12	at TestMockSelfDemo.testMockSelfDemo(TestMockSelfDemo.java:8)13	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)14	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)15	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)16	at java.lang.reflect.Method.invoke(Method.java:498)17	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)18	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)19	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)20	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)21	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)22	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)23	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)24	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)25	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)26	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)27	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)28	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)29	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)

MockSelfDemo

Using AI Code Generation

1package  com.mockdemo;2 import  junit.framework.Assert;3 import  junit.framework.TestCase;4 import  org.easymock.EasyMock;5 public   class  MockSelfDemoTest  extends  TestCase {6     public   void  testMockSelfDemo() {7         MockSelfDemo mockSelfDemo = EasyMock.createMock(MockSelfDemo. class );8        EasyMock.expect(mockSelfDemo. add ( 10 , 20 )).andReturn( 30 );9        EasyMock.replay(mockSelfDemo);10        Assert.assertEquals( 30 , mockSelfDemo. add ( 10 , 20 ));11        EasyMock.verify(mockSelfDemo);12    }13}14BUILD SUCCESSFUL (total time: 0 seconds)

MockSelfDemo

Using AI Code Generation

1import samples.partialmocking.MockSelfDemo;2class MockSelfDemoTest extends Specification{3    MockSelfDemo mockSelfDemo = new MockSelfDemo();4    def "should return true when called with 1"(){5        mockSelfDemo.isOne(1) >> true6        mockSelfDemo.isOne(1) == true7    }8}9import samples.partialmocking.MockSelfDemo;10class MockSelfDemoTest extends Specification{11    MockSelfDemo mockSelfDemo = new MockSelfDemo();12    def "should return true when called with 1"(){13        mockSelfDemo.isOne(1) >> true14        mockSelfDemo.isOne(1) == true15    }16}17import samples.partialmocking.MockSelfDemo;18class MockSelfDemoTest extends Specification{19    MockSelfDemo mockSelfDemo = new MockSelfDemo();20    def "should return true when called with 1"(){21        mockSelfDemo.isOne(1) >> true22        mockSelfDemo.isOne(1) == true23    }24}25import samples.partialmocking.MockSelfDemo;26class MockSelfDemoTest extends Specification{

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