How to use testNewWithWrongArgument method of samples.powermockito.junit4.whennew.WhenNewCases class

Best Powermock code snippet using samples.powermockito.junit4.whennew.WhenNewCases.testNewWithWrongArgument

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...520 Assert.assertSame(byteArrayTwo, varArgs[0]);521 verifyNew(SimpleVarArgsConstructorDemo.class).withArguments(byteArrayOne, byteArrayTwo);522 }523 @Test(expected = NullPointerException.class)524 public void testNewWithWrongArgument() throws Exception {525 final int numberOfTimes = 2;526 final String expected = "used";527 ExpectNewDemo tested = new ExpectNewDemo();528 ExpectNewServiceUser expectNewServiceImplMock = mock(ExpectNewServiceUser.class);529 Service serviceMock = mock(Service.class);530 whenNew(ExpectNewServiceUser.class).withArguments(serviceMock, numberOfTimes).thenReturn(expectNewServiceImplMock);531 when(expectNewServiceImplMock.useService()).thenReturn(expected);532 Assert.assertEquals(expected, tested.newWithWrongArguments(serviceMock, numberOfTimes));533 verifyNew(ExpectNewServiceUser.class).withArguments(serviceMock, numberOfTimes);534 /​* Should throw NPE because the default behavior of Mockito when a535 something isn't expected is to return a default value. In this case536 whenConstructionOf537 (ExpectNewServiceUser.class).withArguments(serviceMock,538 numberOfTimes) is the wrong expectation and thus null is returned...

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testNewWithWrongArgument

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1import os2os.mkdir("test.txt")3import os4os.mkdir("testnew")5import os6os.mkdir("test.txt")

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testNewWithWrongArgument

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1public class WhenNewCasesTest {2 private WhenNewCases whenNewCases;3 public void setUp() {4 whenNewCases = new WhenNewCases();5 }6 public void testNewWithWrongArgument() {7 whenNewCases.testNewWithWrongArgument();8 }9}10The testNewWithWrongArgument() method of WhenNewCases class is implemented as follows:11public void testNewWithWrongArgument() {12 try {13 new String(1);14 } catch (IllegalArgumentException e) {15 throw new IllegalStateException(e);16 }17}

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testNewWithWrongArgument

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1@DisplayName("testNewWithWrongArgument")2void testNewWithWrongArgument() throws Exception {3 WhenNewCases whenNewCases = new WhenNewCases();4 whenNewCases.testNewWithWrongArgument();5}6[INFO] testNewWithWrongArgument(samples.powermockito.junit4.whennew.WhenNewCasesTest) Time elapsed: 0.242 s <<< ERROR!7 at samples.powermockito.junit4.whennew.WhenNewCasesTest.testNewWithWrongArgument(WhenNewCasesTest.java:22)8Caused by: java.lang.NoSuchMethodException: samples.powermockito.junit4.whennew.WhenNewCases.newWithWrongArgument()9 at samples.powermockito.junit4.whennew.WhenNewCasesTest.testNewWithWrongArgument(WhenNewCasesTest.java:22)10[ERROR] Please refer to dump files (if any exist

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testNewWithWrongArgument

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1@Test(expected=IllegalArgumentException.class)2public void testNewWithWrongArgument() throws Exception {3 WhenNewCases tested = new WhenNewCases();4 tested.testNewWithWrongArgument();5}6@Test(expected=IllegalArgumentException.class)7public void testNewWithWrongArgument() throws Exception {8 WhenNewCases tested = new WhenNewCases();9 tested.testNewWithWrongArgument();10}11@Test(expected=IllegalArgumentException.class)12public void testNewWithWrongArgument() throws Exception {13 WhenNewCases tested = new WhenNewCases();14 tested.testNewWithWrongArgument();15}16@Test(expected=IllegalArgumentException.class)17public void testNewWithWrongArgument() throws Exception {18 WhenNewCases tested = new WhenNewCases();19 tested.testNewWithWrongArgument();20}21@Test(expected=IllegalArgumentException.class)22public void testNewWithWrongArgument() throws Exception {23 WhenNewCases tested = new WhenNewCases();24 tested.testNewWithWrongArgument();25}26@Test(expected=IllegalArgumentException.class)27public void testNewWithWrongArgument() throws Exception {28 WhenNewCases tested = new WhenNewCases();29 tested.testNewWithWrongArgument();30}

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