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How to use sayIt method of samples.privatemocking.PrivateMethodDemo class

Best Powermock code snippet using samples.privatemocking.PrivateMethodDemo.sayIt

Source:PrivateInstanceMockingTest.java

...41    }42    @Test43    public void expectationsWorkWhenSpyingOnPrivateMethodsUsingDoReturnWhenMethodDoesntHaveAnyArguments() throws Exception {44        PrivateMethodDemo tested = spy(new PrivateMethodDemo());45        doReturn("another").when(tested, "sayIt");46        assertEquals("another", Whitebox.invokeMethod(tested, "sayIt"));47        verifyPrivate(tested).invoke("sayIt");48    }49    @Test50    public void verifyPrivateMethodWhenNoExpectationForTheMethodHasBeenMade() throws Exception {51        PrivateMethodDemo tested = spy(new PrivateMethodDemo());52        assertEquals("Hello Johan, you are 29 old.", tested.sayYear("Johan", 29));53        verifyPrivate(tested).invoke("doSayYear", 29, "Johan");54    }55    @Test56    public void expectationsWorkWithArgumentMatchersWhenSpyingOnPrivateMethods() throws Exception {57        PrivateMethodDemo tested = spy(new PrivateMethodDemo());58        assertEquals("Hello Temp, you are 50 old.", tested.sayYear("Temp", 50));59        when(tested, "doSayYear", Mockito.anyInt(), Mockito.anyString()).thenReturn("another");60        assertEquals("another", tested.sayYear("Johan", 29));61        assertEquals("another", tested.sayYear("test", 12));62        verifyPrivate(tested).invoke("doSayYear", 29, "Johan");63        verifyPrivate(tested).invoke("doSayYear", 12, "test");64        verifyPrivate(tested).invoke("doSayYear", 50, "Temp");65    }66    @Test67    public void errorousVerificationOnPrivateMethodGivesFilteredErrorMessage() throws Exception {68        PrivateMethodDemo tested = spy(new PrivateMethodDemo());69        assertEquals("Hello Temp, you are 50 old.", tested.sayYear("Temp", 50));70        when(tested, "doSayYear", Mockito.anyInt(), Mockito.anyString()).thenReturn("another");71        assertEquals("another", tested.sayYear("Johan", 29));72        assertEquals("another", tested.sayYear("test", 12));73        try {74            verifyPrivate(tested, never()).invoke("doSayYear", 50, "Temp");75            fail("Should throw assertion error");76        } catch (MockitoAssertionError e) {77            assertEquals("\nsamples.privatemocking.PrivateMethodDemo.doSayYear(\n    50,\n    \"Temp\"\n);\nNever wanted  but invoked .", e78                    .getMessage());79        }80    }81    @Test(expected = ArrayStoreException.class)82    public void expectationsWorkWhenSpyingOnPrivateVoidMethods() throws Exception {83        PrivateMethodDemo tested = spy(new PrivateMethodDemo());84        tested.doObjectStuff(new Object());85        when(tested, "doObjectInternal", isA(Object.class)).thenThrow(new ArrayStoreException());86        tested.doObjectStuff(new Object());87    }88    @Test89    public void answersWorkWhenSpyingOnPrivateVoidMethods() throws Exception {90        PrivateMethodDemo tested = spy(new PrivateMethodDemo());91        tested.doObjectStuff(new Object());92        when(tested, "doObjectInternal", isA(String.class)).thenAnswer(new Answer<Void>() {93            private static final long serialVersionUID = 20645008237481667L;94            public Void answer(InvocationOnMock invocation) throws Throwable {95                assertEquals("Testing", invocation.getArguments()[0]);96                return null;97            }98        });99        tested.doObjectStuff(new Object());100        tested.doObjectStuff("Testing");101    }102    @Test103    public void spyingOnPrivateFinalMethodsWorksWhenClassIsNotFinal() throws Exception {104        PrivateFinal tested = spy(new PrivateFinal());105        final String name = "test";106        tested.say(name);107        assertEquals("Hello " + name, tested.say(name));108        when(tested, "sayIt", name).thenReturn("First", "Second");109        assertEquals("First", tested.say(name));110        assertEquals("Second", tested.say(name));111    }112    @Test113    public void usingMultipleArgumentsOnPrivateMethodWorks() throws Exception {114        File file = mock(File.class);115        FileDataSource fileDataSource = mock(FileDataSource.class);116        StringReader expected = new StringReader("Some string");117        PrivateMethodDemo tested = mock(PrivateMethodDemo.class);118        doReturn(expected).when(tested, method(PrivateMethodDemo.class, "createReader", File.class, FileDataSource.class)).withArguments(file, fileDataSource);119        StringReader actual = Whitebox.invokeMethod(tested, "createReader", file, fileDataSource);120        assertSame(expected, actual);121    }122}...

Source:PrivateMethodDemoTest.java

...32@PrepareForTest(PrivateMethodDemo.class)33public class PrivateMethodDemoTest {34    @Test35    public void testMockPrivateMethod() throws Exception {36        PrivateMethodDemo tested = createPartialMock(PrivateMethodDemo.class, "sayIt", String.class);37        String expected = "Hello altered World";38        expectPrivate(tested, "sayIt", "name").andReturn(expected);39        replay(tested);40        String actual = tested.say("name");41        verify(tested);42        Assert.assertEquals("Expected and actual did not match", expected, actual);43    }44    @Test45    public void testMockPrivateMethod_withArgument() throws Exception {46        PrivateMethodDemo tested = new PrivateMethodDemo();47        String expected = "Hello altered World";48        String actual = Whitebox.invokeMethod(tested, "sayIt", "altered World");49        Assert.assertEquals("Expected and actual did not match", expected, actual);50    }51    @Test52    public void testInvokePrivateMethod() throws Exception {53        PrivateMethodDemo tested = new PrivateMethodDemo();54        String expected = "Hello world";55        String actual = Whitebox.invokeMethod(tested, "sayIt");56        Assert.assertEquals("Expected and actual did not match", expected, actual);57    }58    @Test59    public void testMethodCallingPrimitiveTestMethod() throws Exception {60        PrivateMethodDemo tested = createPartialMock(PrivateMethodDemo.class, "aTestMethod", int.class);61        final int expected = 42;62        expectPrivate(tested, "aTestMethod", new Class<?>[]{ int.class }, 10).andReturn(expected);63        replay(tested);64        final int actual = tested.methodCallingPrimitiveTestMethod();65        verify(tested);66        Assert.assertEquals("Expected and actual did not match", expected, actual);67    }68    @Test69    public void testMethodCallingWrappedTestMethod() throws Exception {70        PrivateMethodDemo tested = createPartialMock(PrivateMethodDemo.class, "aTestMethod", Integer.class);71        final int expected = 42;72        expectPrivate(tested, "aTestMethod", new Class<?>[]{ Integer.class }, new Integer(15)).andReturn(expected);73        replay(tested);74        final int actual = tested.methodCallingWrappedTestMethod();75        verify(tested);76        Assert.assertEquals("Expected and actual did not match", expected, actual);77    }78    @Test79    public void testMethodCallingWrappedTestMethod_reflectiveMethodLookup() throws Exception {80        PrivateMethodDemo tested = createPartialMock(PrivateMethodDemo.class, "aTestMethod", Integer.class);81        final Method methodToExpect = PrivateMethodDemo.class.getDeclaredMethod("aTestMethod", Integer.class);82        final int expected = 42;83        expectPrivate(tested, methodToExpect, 15).andReturn(expected);84        replay(tested);85        final int actual = tested.methodCallingWrappedTestMethod();86        verify(tested);87        Assert.assertEquals("Expected and actual did not match", expected, actual);88    }89    @Test90    public void testExpectPrivateWithArrayMatcher() throws Exception {91        PrivateMethodDemo tested = createPartialMock(PrivateMethodDemo.class, "doArrayInternal");92        expectPrivate(tested, "doArrayInternal", EasyMock.aryEq(((Object[]) (new String[]{ "hello" }))));93        replay(tested);94        tested.doArrayStuff("hello");95        verify(tested);96    }97    @Test98    public void testExpectPrivateWithObjectMatcher() throws Exception {99        PrivateMethodDemo tested = createPartialMock(PrivateMethodDemo.class, "doObjectInternal");100        expectPrivate(tested, "doObjectInternal", EasyMock.isA(CharSequence.class));101        replay(tested);102        tested.doObjectStuff("hello");103        verify(tested);104    }105    @Test106    public void testExpectPrivateMethodWithVarArgsParameters() throws Exception {107        final String methodToExpect = "varArgsMethod";108        final int expected = 7;109        final int valueA = 2;110        final int valueB = 3;111        PrivateMethodDemo tested = createPartialMock(PrivateMethodDemo.class, methodToExpect);112        expectPrivate(tested, methodToExpect, valueA, valueB).andReturn(expected);113        replay(tested);114        Assert.assertEquals(expected, tested.invokeVarArgsMethod(valueA, valueB));115        verify(tested);116    }117    @Test118    public void testExpectPrivateMethodWithoutSpecifyingMethodName_firstArgumentIsOfStringType() throws Exception {119        final String expected = "Hello world";120        PrivateMethodDemo tested = createPartialMock(PrivateMethodDemo.class, "sayIt");121        expectPrivate(tested, ((String) (null)), "firstName", " ", "lastName").andReturn(expected);122        replay(tested);123        Assert.assertEquals(expected, tested.enhancedSay("firstName", "lastName"));124        verify(tested);125    }126    @Test127    public void testExpectPrivateMethodWithoutSpecifyingMethodName() throws Exception {128        final String expected = "Hello world";129        PrivateMethodDemo tested = createPartialMock(PrivateMethodDemo.class, "doSayYear");130        expectPrivate(tested, 22, "name").andReturn(expected);131        replay(tested);132        Assert.assertEquals(expected, tested.sayYear("name", 22));133        verify(tested);134    }...

sayIt

Using AI Code Generation

1import samples.privatemocking.PrivateMethodDemo;2public class 1 {3    public static void main(String[] args) {4        PrivateMethodDemo pmd = new PrivateMethodDemo();5        System.out.println(pmd.sayIt("Hello"));6    }7}

sayIt

Using AI Code Generation

1import samples.privatemocking.PrivateMethodDemo;2public class 1 {3    public static void main(String[] args) {4        PrivateMethodDemo pmd = new PrivateMethodDemo();5        pmd.sayIt();6    }7}8package samples.privatemocking;9public class PrivateMethodDemo {10    private void sayIt() {11        System.out.println("Hello");12    }13}14package samples.privatemocking;15import org.junit.Test;16import org.junit.runner.RunWith;17import org.powermock.api.mockito.PowerMockito;18import org.powermock.core.classloader.annotations.PrepareForTest;19import org.powermock.modules.junit4.PowerMockRunner;20@RunWith(PowerMockRunner.class)21@PrepareForTest(PrivateMethodDemo.class)22public class PrivateMethodDemoTest {23    public void testSayIt() throws Exception {24        PrivateMethodDemo pmd = PowerMockito.mock(PrivateMethodDemo.class);25        PowerMockito.doNothing().when(pmd, "sayIt");26        pmd.sayIt();27    }28}

sayIt

Using AI Code Generation

1package samples.privatemocking;2public class PrivateMethodDemoUser {3  public void usePrivateMethod() {4    PrivateMethodDemo demo = new PrivateMethodDemo();5    demo.sayIt();6  }7}8package samples.privatemocking;9public class PrivateMethodDemo {10  private void sayIt() {11    System.out.println("Say it");12  }13}14package samples.privatemocking;15public class PrivateMethodDemoMock {16  public void sayIt() {17    System.out.println("Mocked say it");18  }19}20package samples.privatemocking;21import org.junit.Test;22import org.junit.runner.RunWith;23import org.powermock.modules.junit4.PowerMockRunner;24import org.powermock.reflect.Whitebox;25import static org.junit.Assert.assertEquals;26@RunWith(PowerMockRunner.class)27public class PrivateMethodDemoTest {28  public void testPrivateMethod() throws Exception {29    PrivateMethodDemo demo = new PrivateMethodDemo();30    PrivateMethodDemoMock mock = new PrivateMethodDemoMock();31    Whitebox.setInternalState(demo, mock);32    demo.usePrivateMethod();33  }34}

sayIt

Using AI Code Generation

1public class 1 {2    public static void main(String[] args) {3        PrivateMethodDemo demo = new PrivateMethodDemo();4        System.out.println(demo.sayIt("Hello"));5    }6}

sayIt

Using AI Code Generation

1package samples.privatemocking;2import static org.junit.Assert.assertEquals;3import org.junit.Test;4public class PrivateMethodDemoTest {5    public void testSayIt() {6        PrivateMethodDemo privateMethodDemo = new PrivateMethodDemo();7        String result = privateMethodDemo.sayIt();8        assertEquals("Hello World", result);9    }10}11package samples.privatemocking;12public class PrivateMethodDemo {13    private String sayIt() {14        return "Hello World";15    }16}

sayIt

Using AI Code Generation

1package samples.privatemocking;2public class PrivateMethodDemoTest extends TestCase {3   public void testSayIt() throws Exception {4      PrivateMethodDemo pd = new PrivateMethodDemo();5      PrivateMethodDemoTestAccessor accessor = new PrivateMethodDemoTestAccessor();6      String result = accessor.sayIt(pd);7      assertEquals("Hello", result);8   }9}10package samples.privatemocking;11import java.lang.reflect.*;12public class PrivateMethodDemoTestAccessor {13   public String sayIt(PrivateMethodDemo pd) throws Exception {14      Method method = PrivateMethodDemo.class.getDeclaredMethod("sayIt", null);15      method.setAccessible(true);16      return (String) method.invoke(pd, null);17   }18}

sayIt

Using AI Code Generation

1package samples.privatemocking;2public class PrivateMethodDemo {3    public void sayIt() {4        System.out.println("Hello");5    }6}7package samples.privatemocking;8public class PrivateMethodDemo {9    public void sayIt() {10        System.out.println("Hello");11    }12}13package samples.privatemocking;14public class PrivateMethodDemo {15    public void sayIt() {16        System.out.println("Hello");17    }18}19package samples.privatemocking;20public class PrivateMethodDemo {21    public void sayIt() {22        System.out.println("Hello");23    }24}25package samples.privatemocking;26public class PrivateMethodDemo {27    public void sayIt() {28        System.out.println("Hello");29    }30}31package samples.privatemocking;32public class PrivateMethodDemo {33    public void sayIt() {34        System.out.println("Hello");35    }36}37package samples.privatemocking;38public class PrivateMethodDemo {39    public void sayIt() {40        System.out.println("Hello");41    }42}43package samples.privatemocking;44public class PrivateMethodDemo {45    public void sayIt() {46        System.out.println("Hello");47    }48}49package samples.privatemocking;50public class PrivateMethodDemo {51    public void sayIt() {

sayIt

Using AI Code Generation

1package samples.privatemocking;2import java.lang.reflect.Method;3public class PrivateMethodDemo {4   public static void main(String[] args) {5      String name = "Java";6      sayIt(name);7   }8   private static void sayIt(String name) {9      System.out.println("Hello " + name);10   }11}12package samples.privatemocking;13import java.lang.reflect.Method;14public class PrivateMethodDemo {15   public static void main(String[] args) {16      String name = "Java";17      sayIt(name);18   }19   private static void sayIt(String name) {20      System.out.println("Hello " + name);21   }22}23package samples.privatemocking;24import java.lang.reflect.Method;25public class PrivateMethodDemo {26   public static void main(String[] args) {27      String name = "Java";28      sayIt(name);29   }30   private static void sayIt(String name) {31      System.out.println("Hello " + name);32   }33}34package samples.privatemocking;35import java.lang.reflect.Method;36public class PrivateMethodDemo {37   public static void main(String[] args) {38      String name = "Java";39      sayIt(name);40   }41   private static void sayIt(String name) {42      System.out.println("Hello " + name);43   }44}45package samples.privatemocking;46import java.lang.reflect.Method;47public class PrivateMethodDemo {48   public static void main(String[] args) {49      String name = "Java";50      sayIt(name);51   }

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