Best Powermock code snippet using samples.constructorargs.ConstructorArgsDemo
Source: ConstructorArgsDemoTest.java
...20import org.junit.runner.RunWith;21import org.powermock.core.classloader.annotations.PrepareForTest;22import org.powermock.modules.junit4.PowerMockRunner;23import org.powermock.reflect.Whitebox;24import samples.constructorargs.ConstructorArgsDemo;25/**26 * This test demonstrates the ability to invoke a specific constructor after27 * creating the mock object.28 */29@RunWith(PowerMockRunner.class)30@PrepareForTest(ConstructorArgsDemo.class)31public class ConstructorArgsDemoTest {32 @Test33 public void testGetTheSecret_noConstructor() throws Exception {34 ConstructorArgsDemo tested = createMock(ConstructorArgsDemo.class);35 Assert.assertNull(Whitebox.getInternalState(tested, "secret", ConstructorArgsDemo.class));36 }37 @Test38 public void testGetTheSecret_defaultConstructor() throws Exception {39 final Constructor<ConstructorArgsDemo> constructor = ConstructorArgsDemo.class.getConstructor(((Class<?>[]) (null)));40 ConstructorArgsDemo tested = createMock(ConstructorArgsDemo.class, new org.easymock.ConstructorArgs(constructor));41 Assert.assertEquals("default", Whitebox.getInternalState(tested, "secret", ConstructorArgsDemo.class));42 }43 @Test44 public void testGetTheSecret_stringConstructor() throws Exception {45 final String expected = "my own secret";46 ConstructorArgsDemo tested = createMock(ConstructorArgsDemo.class, expected);47 Assert.assertEquals(expected, Whitebox.getInternalState(tested, "secret", ConstructorArgsDemo.class));48 }49 @Test50 public void testGetTheSecret_stringConstructorAndMockedPrivateSecret() throws Exception {51 final String originalSecret = "my own secret";52 ConstructorArgsDemo tested = createPartialMock(ConstructorArgsDemo.class, new String[]{ "theSecretIsPrivate" }, originalSecret);53 Assert.assertEquals(originalSecret, Whitebox.getInternalState(tested, "secret", ConstructorArgsDemo.class));54 final String myNewSecret = "my new secret";55 expectPrivate(tested, "theSecretIsPrivate").andReturn(myNewSecret);56 replay(tested);57 final String actual = tested.getTheSecret();58 verify(tested);59 Assert.assertEquals(myNewSecret, actual);60 }61}...
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