import static org.junit.Assert.assertEquals;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.powermock.api.mockito.PowerMockito;
import org.powermock.modules.junit4.PowerMockRunner;
import org.powermock.core.classloader.annotations.PrepareForTest;
@RunWith(PowerMockRunner.class)
@PrepareForTest({StaticClass.class, MyClass.class})
public class MyTestClass {
@Test
public void testStaticMethod() {
PowerMockito.mockStatic(StaticClass.class);
PowerMockito.when(StaticClass.staticMethod()).thenReturn("mockedValue");
assertEquals("mockedValue", MyClass.methodUsingStaticMethod());
}
@Test
public void testPrivateMethod() throws Exception {
MyClass myObject = PowerMockito.spy(new MyClass());
PowerMockito.doReturn("mockedValue").when(myObject, "privateMethod");
assertEquals("mockedValue", myObject.methodUsingPrivateMethod());
}
@Test
public void testConstructor() throws Exception {
MyClass mockObject = PowerMockito.mock(MyClass.class);
PowerMockito.whenNew(MyClass.class).withArguments("test").thenReturn(mockObject);
assertEquals(mockObject, new MyClass("test"));
}
@Test
public void testStaticInitializationBlock() {
PowerMockito.mockStatic(TestClass.class);
MyClass.methodWithStaticInitializationBlock();
PowerMockito.verifyStatic(TestClass.class);
TestClass.staticInitializationMethod();
}
}
