KaneAI - World’s First E2E Software Testing Agent.Signup for Private Beta Join TestMu Conference

How to use invoke method of org.powermock.api.easymock.internal.invocationcontrol.EasyMockMethodInvocationControl class

Best Powermock code snippet using org.powermock.api.easymock.internal.invocationcontrol.EasyMockMethodInvocationControl.invoke

Source:EasyMockMethodInvocationControl.java

...42     *                          though the mock instance may not be used it's needed to keep a43     *                          reference to this object otherwise it may be garbage collected44     *                          in some situations. For example when mocking static methods we45     *                          don't return the mock object and thus it will be garbage46     *                          collected (and thus the finalize method will be invoked which47     *                          will be caught by the proxy and the test will fail because we48     *                          haven't setup expectations for this method) because then that49     *                          object has no reference. In order to avoid this we keep a50     *                          reference to this instance here.51     */52    public EasyMockMethodInvocationControl(MockInvocationHandler invocationHandler, Set<Method> methodsToMock, T mockInstance) {53        if (invocationHandler == null) {54            throw new IllegalArgumentException("Invocation Handler cannot be null.");55        }56        this.invocationHandler = invocationHandler;57        this.mockedMethods = methodsToMock;58        this.mockInstance = mockInstance;59    }60    /**61     * Initializes internal state.62     *63     * @param invocationHandler The mock invocation handler to be associated with this64     *                          instance.65     * @param methodsToMock     The methods that are mocked for this instance. If66     *                          <code>methodsToMock</code> is null all methods for the67     *                          <code>invocationHandler</code> are considered to be mocked.68     */69    public EasyMockMethodInvocationControl(MockInvocationHandler invocationHandler, Set<Method> methodsToMock) {70        this(invocationHandler, methodsToMock, null);71    }72    /**73     * {@inheritDoc}74     */75    public boolean isMocked(Method method) {76        return mockedMethods == null || (mockedMethods != null && mockedMethods.contains(method));77    }78    public Object invoke(Object proxy, Method method, Object[] arguments) throws Throwable {79        return invocationHandler.invoke(mockInstance == null ? proxy : mockInstance, method, arguments);80    }81    public MocksControl.MockType getMockType() {82        final MocksControl control = invocationHandler.getControl();83        if (WhiteboxImpl.getFieldsOfType(control, MocksControl.MockType.class).isEmpty()) {84            // EasyMock is of version 3.2+85            final MockType mockType = WhiteboxImpl.getInternalState(control, MockType.class);86            switch (mockType) {87                case DEFAULT:88                    return MocksControl.MockType.DEFAULT;89                case NICE:90                    return MocksControl.MockType.NICE;91                case STRICT:92                    return MocksControl.MockType.STRICT;93                default:...

invoke

Using AI Code Generation

1public class PowerMockEasyMockMethodInvocationControl {2    public static void main(String[] args) throws Exception {3        final EasyMockMethodInvocationControl mockControl = createMock(EasyMockMethodInvocationControl.class);4        final TestClass mockTestClass = createMock(TestClass.class);5        mockControl.invoke(mockTestClass, "privateMethod", new Class[]{String.class}, new Object[]{"test"});6        expectLastCall().andAnswer(new IAnswer<Object>() {7            public Object answer() throws Throwable {8                Object[] arguments = (Object[]) getCurrentArguments()[2];9                Class<?> clazz = (Class<?>) getCurrentArguments()[0];10                String methodName = (String) getCurrentArguments()[1];11                Method method = clazz.getDeclaredMethod(methodName, String.class);12                method.setAccessible(true);13                return method.invoke(mockTestClass, arguments);14            }15        });16        replay(mockControl, mockTestClass);17        mockControl.invoke(mockTestClass, "privateMethod", new Class[]{String.class}, new Object[]{"test"});18        verify(mockControl, mockTestClass);19    }20}21class TestClass {22    private String privateMethod(String test) {23        return test;24    }25}

invoke

Using AI Code Generation

1PowerMock.expectPrivate(methodInvocationControl, "invoke", EasyMock.anyObject()).andReturn(null);2PowerMock.replay(methodInvocationControl);3PowerMock.expectPrivate(methodInvocationControl, "invoke", EasyMock.anyObject()).andReturn(null);4PowerMock.replay(methodInvocationControl);5PowerMock.expectPrivate(methodInvocationControl, "invoke", EasyMock.anyObject()).andReturn(null);6PowerMock.replay(methodInvocationControl);7PowerMock.expectPrivate(methodInvocationControl, "invoke", EasyMock.anyObject()).andReturn(null);8PowerMock.replay(methodInvocationControl);9PowerMock.expectPrivate(methodInvocationControl, "invoke", EasyMock.anyObject()).andReturn(null);10PowerMock.replay(methodInvocationControl);11PowerMock.expectPrivate(methodInvocationControl, "invoke", EasyMock.anyObject()).andReturn(null);12PowerMock.replay(methodInvocationControl);

invoke

Using AI Code Generation

1public void testMockStaticMethod() throws Exception {2    PowerMockito.mockStatic(Bytes.class);3    EasyMockMethodInvocationControl invocationControl = PowerMockito.method(Bytes.class, "toString", byte[].class);4    invocationControl.invoke("test");5    String test = Bytes.toString(new byte[]{});6    Assert.assertEquals("test", test);7}8public void testMockStaticMethod() throws Exception {9    PowerMockito.mockStatic(Bytes.class);10    EasyMockMethodInvocationControl invocationControl = PowerMockito.method(Bytes.class, "toString", byte[].class);11    invocationControl.invoke("test");12    String test = Bytes.toString(new byte[]{});13    Assert.assertEquals("test", test);14}15public void testMockStaticMethod() throws Exception {16    PowerMockito.mockStatic(Bytes.class);17    EasyMockMethodInvocationControl invocationControl = PowerMockito.method(Bytes.class, "toString", byte[].class);18    invocationControl.invoke("test");19    String test = Bytes.toString(new byte[]{});20    Assert.assertEquals("test", test);21}22public void testMockStaticMethod() throws Exception {23    PowerMockito.mockStatic(Bytes.class);24    EasyMockMethodInvocationControl invocationControl = PowerMockito.method(Bytes.class, "toString", byte[].class);25    invocationControl.invoke("test");26    String test = Bytes.toString(new byte[]{});27    Assert.assertEquals("test", test);28}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.