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

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

Source:PrivateMethodDemoTest.java

...90    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;...

doArrayStuff

Using AI Code Generation

1import org.junit.Test;2import static org.junit.Assert.assertEquals;3import org.junit.runner.RunWith;4import org.mockito.runners.MockitoJUnitRunner;5import static org.mockito.Mockito.doReturn;6import static org.mockito.Mockito.doThrow;7import static org.mockito.Mockito.spy;8import static org.mockito.Mockito.verify;9@RunWith(MockitoJUnitRunner.class)10public class PrivateMethodDemoTest {11    public void testDoArrayStuff() throws Exception {12        PrivateMethodDemo privateMethodDemo = spy(new PrivateMethodDemo());13        doReturn(1).when(privateMethodDemo, "doArrayStuff", new int[]{1, 2, 3});14        assertEquals(1, privateMethodDemo.doArrayStuff(new int[]{1, 2, 3}));15        verify(privateMethodDemo).doArrayStuff(new int[]{1, 2, 3});16    }17    @Test(expected = Exception.class)18    public void testDoArrayStuffException() throws Exception {19        PrivateMethodDemo privateMethodDemo = spy(new PrivateMethodDemo());20        doThrow(new Exception()).when(privateMethodDemo, "doArrayStuff", new int[]{1, 2, 3});21        privateMethodDemo.doArrayStuff(new int[]{1, 2, 3});22    }23}24Kishori Sharan is a Java developer and architect with 10+ years of experience in Java, J2EE and related technologies. He has worked with companies such as IBM, Sun Microsystems and Oracle. He has authored several books on Java and related technologies. He is a regular speaker at Java user groups and conferences. He is also a founder of the Bangalore Java User Group (www.bjug.org). He can be reached at

doArrayStuff

Using AI Code Generation

1import java.util.Arrays;2import java.util.stream.Collectors;3import java.util.stream.Stream;4import samples.privatemocking.PrivateMethodDemo;5public class Demo {6    public static void main(String[] args) {7        String[] array = {"one", "two", "three"};8        PrivateMethodDemo demo = new PrivateMethodDemo();9        System.out.println(demo.doArrayStuff(array));10    }11}12package samples.privatemocking;13import java.util.Arrays;14import java.util.stream.Collectors;15import java.util.stream.Stream;16import org.junit.Test;17import org.junit.runner.RunWith;18import org.powermock.core.classloader.annotations.PrepareForTest;19import org.powermock.modules.junit4.PowerMockRunner;20import static org.junit.Assert.assertEquals;21import static org.powermock.api.mockito.PowerMockito.mockStatic;22import static org.powermock.api.mockito.PowerMockito.when;23@RunWith(PowerMockRunner.class)24@PrepareForTest({PrivateMethodDemo.class})25public class PrivateMethodDemoTest {26    public void testDoArrayStuff() {27        String[] array = {"one", "two", "three"};28        mockStatic(Arrays.class);29        when(Arrays.stream(array)).thenReturn(Stream.of(array));30        when(Arrays.stream(array).collect(Collectors.joining(", "))).thenReturn("one, two, three");31        PrivateMethodDemo demo = new PrivateMethodDemo();32        assertEquals("one, two, three", demo.doArrayStuff(array));33    }34}

doArrayStuff

Using AI Code Generation

1    [testMethod]: # (name: doArrayStuffTest)2    [testMethod]: # (expected: 0)3    [testMethod]: # (actual: 1)4    [testMethod]: # (message: "doArrayStuffTest failed")5    [testMethod]: # (stackTrace: "java.lang.AssertionError: doArrayStuffTest failed6    at org.junit.Assert.fail(Assert.java:88)7    at org.junit.Assert.assertTrue(Assert.java:41)8    at samples.privatemocking.PrivateMethodDemoTest.doArrayStuffTest(PrivateMethodDemoTest.java:29)9    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)10    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)11    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)12    at java.lang.reflect.Method.invoke(Method.java:498)13    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)14    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)15    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)16    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)17    at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)18    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)19    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)20    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)21    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)22    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)23    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)24    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)25    at org.junit.runners.ParentRunner.run(ParentRunner.java:363)26    at org.junit.runner.JUnitCore.run(JUnitCore.java:137)27    at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)28    at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47)

doArrayStuff

Using AI Code Generation

1import samples.privatemocking.PrivateMethodDemo;2public class PrivateMethodDemoTest {3    public static void main(String[] args) throws Exception {4        PrivateMethodDemo privateMethodDemo = new PrivateMethodDemo();5        PrivateMethodDemo spy = org.mockito.Mockito.spy(privateMethodDemo);6        java.util.List list = new java.util.ArrayList();7        list.add("test");8        org.mockito.Mockito.doReturn(list).when(spy).doArrayStuff();9        java.util.List result = spy.doArrayStuff();10        System.out.println(result);11    }12}

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