How to use getExpectedExceptionName method of org.powermock.modules.junit4.internal.impl.PowerMockJUnit44RunnerDelegateImpl class

Best Powermock code snippet using org.powermock.modules.junit4.internal.impl.PowerMockJUnit44RunnerDelegateImpl.getExpectedExceptionName

Source:PowerMockJUnit44RunnerDelegateImpl.java Github

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...286 Whitebox.invokeMethod(testInstance, "setUp");287 }288 testMethod.invoke(testInstance);289 if ((Boolean) Whitebox.invokeMethod(testMethod, "expectsException")) {290 addFailure(new AssertionError("Expected exception: " + getExpectedExceptionName(testMethod)));291 }292 } catch (InvocationTargetException e) {293 handleInvocationTargetException(testMethod, e);294 } catch (Throwable e) {295 addFailure(e);296 } finally {297 if (extendsFromTestCase) {298 try {299 Whitebox.invokeMethod(testInstance, "tearDown");300 } catch (Throwable tearingDown) {301 addFailure(tearingDown);302 }303 }304 }305 } catch (Throwable e) {306 throw new RuntimeException("Internal error in PowerMock.", e);307 }308 }309 private void handleInvocationTargetException(final TestMethod testMethod, InvocationTargetException e) throws Exception {310 Throwable actual = e.getTargetException();311 while (actual instanceof InvocationTargetException) {312 actual = ((InvocationTargetException) actual).getTargetException();313 }314 if (!(Boolean) Whitebox.invokeMethod(testMethod, "expectsException")) {315 final String className = actual.getStackTrace()[0].getClassName();316 final Class<?> testClassAsJavaClass = testClass.getJavaClass();317 if (actual instanceof NullPointerException318 && !testClassAsJavaClass.getName().equals(className)319 && !className.startsWith("java.lang")320 && !className.startsWith("org.powermock")321 && !className.startsWith("org.junit")322 && !new PrepareForTestExtractorImpl().isPrepared(testClassAsJavaClass, className)323 && !testClassAsJavaClass.isAnnotationPresent(PrepareEverythingForTest.class)324 && !IPrepareEverythingForTest.class.isAssignableFrom(testClassAsJavaClass)325 && !new MockPolicyInitializerImpl(testClassAsJavaClass.isAnnotationPresent(MockPolicy.class) ? testClassAsJavaClass326 .getAnnotation(MockPolicy.class).value() : null).isPrepared(className)) {327 Whitebox.setInternalState(actual, "detailMessage", "Perhaps the class " + className + " must be prepared for test?",328 Throwable.class);329 }330 addFailure(actual);331 } else if ((Boolean) Whitebox.invokeMethod(testMethod, "isUnexpected", actual)) {332 String message = "Unexpected exception, expected<" + getExpectedExceptionName(testMethod) + "> but was<"333 + actual.getClass().getName() + ">";334 addFailure(new Exception(message, actual));335 }336 }337 @SuppressWarnings("unchecked")338 private String getExpectedExceptionName(TestMethod fTestMethod) throws Exception {339 return ((Class<? extends Throwable>) Whitebox.invokeMethod(fTestMethod, "getExpectedException")).getName();340 }341 }342}...

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getExpectedExceptionName

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1Class<?> clazz = Class.forName("org.powermock.modules.junit4.internal.impl.PowerMockJUnit44RunnerDelegateImpl");2Method method = clazz.getDeclaredMethod("getExpectedExceptionName", org.junit.runners.model.FrameworkMethod.class);3method.setAccessible(true);4Object result = method.invoke(null, method);5System.out.println(result);6clazz = Class.forName("org.powermock.modules.junit4.internal.impl.PowerMockJUnit47RunnerDelegateImpl");7method = clazz.getDeclaredMethod("getExpectedExceptionName", org.junit.runners.model.FrameworkMethod.class);8method.setAccessible(true);9result = method.invoke(null, method);10System.out.println(result);

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getExpectedExceptionName

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1 public void test() throws Exception {2 PowerMockito.mockStatic(PowerMockJUnit44RunnerDelegateImpl.class);3 PowerMockito.when(PowerMockJUnit44RunnerDelegateImpl.class, "getExpectedExceptionName", Mockito.any(RunNotifier.class)).thenReturn("java.lang.RuntimeException");4 PowerMockito.mockStatic(Whitebox.class);5 PowerMockito.doNothing().when(Whitebox.class, "invokeMethod", Mockito.any(), Mockito.anyString(), Mockito.any());6 PowerMockito.mockStatic(Whitebox.class);7 PowerMockito.doNothing().when(Whitebox.class, "invokeMethod", Mockito.any(), Mockito.anyString(), Mockito.any());8 PowerMockito.mockStatic(Whitebox.class);9 PowerMockito.doNothing().when(Whitebox.class, "invokeMethod", Mockito.any(), Mockito.anyString(), Mockito.any());10 PowerMockito.mockStatic(Whitebox.class);11 PowerMockito.doNothing().when(Whitebox.class, "invokeMethod", Mockito.any(), Mockito.anyString(), Mockito.any());12 PowerMockito.mockStatic(Whitebox.class);13 PowerMockito.doNothing().when(Whitebox.class, "invokeMethod", Mockito.any(), Mockito.anyString(), Mockito.any());14 PowerMockito.mockStatic(Whitebox.class);15 PowerMockito.doNothing().when(Whitebox.class, "invokeMethod", Mockito.any(), Mockito.anyString(), Mockito.any());16 PowerMockito.mockStatic(Whitebox.class);17 PowerMockito.doNothing().when(Whitebox.class, "invokeMethod", Mockito.any(), Mockito.anyString(), Mockito.any());18 PowerMockito.mockStatic(Whitebox.class);19 PowerMockito.doNothing().when(Whitebox.class, "invokeMethod", Mockito.any(), Mockito.anyString(), Mockito.any());20 PowerMockito.mockStatic(Whitebox.class);21 PowerMockito.doNothing().when(Whitebox.class, "invokeMethod", Mockito.any(), Mockito.anyString(), Mockito.any());22 PowerMockito.mockStatic(Whitebox.class);23 PowerMockito.doNothing().when(Whitebox.class, "invokeMethod", Mockito.any(), Mockito.anyString(), Mockito.any());24 PowerMockito.mockStatic(Whitebox.class);25 PowerMockito.doNothing().when(Whitebox.class, "invokeMethod", Mockito.any(), Mockito.anyString(),

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