Получение NullPointerException при доступе к вызову метода SuperClass с использованием powermock
При выполнении нижеупомянутого testclass получено сообщение об ошибке NullPointerException в указанной выше строке в switch (super.getType ())
public class CommandParamInput extends AbstractCommandParam {
public CommandParamInput(
final ParameterFeedType commandParameterSourceToSet,
final Object definedValueToSet) {
this.commandParameterSource = commandParameterSourceToSet;
this.definedValue = definedValueToSet;
}
public void evaluateValue(final FDPRequest fdpRequest)
throws EvaluationFailedException {
switch (super.getType()) {
case ARRAY:
evaluateComplexValue(fdpRequest);
break;
}
}
}
При выполнении нижеупомянутого тестового класса получено сообщение об ошибке NullPointerException в указанной выше строке в switch (super.getType ())
@RunWith(PowerMockRunner.class)
@PrepareForTest({AbstractCommandParam.class,CommandParameterType.class,ParameterFeedType.class,LoggerUtil.class,Logger.class})
public class CommandParamInputTest {
private Logger loggerMock;
private FDPRequest instFDPRequest;
private FDPResponse instFDPResponse;
private FDPCacheable instFDPCacheable;
private AbstractCommandParam cmdParam;
private CommandParamInput spy;
@Mock
AbstractCommandParam absCommandParam;
@Mock
CommandParameterType cmdParameterType;
@Mock
ParameterFeedType parameterFeedType;
@InjectMocks
private CommandParamInput commandParamInput;
@Before
public void init() {
FDPRequestImpl fdoRequestImpl = new FDPRequestImpl();
fdoRequestImpl.setCircle(new FDPCircle(new Long(10),"10","test"));
fdoRequestImpl.setChannel(ChannelType.USSD);
instFDPRequest = fdoRequestImpl;
spy = PowerMockito.spy(new CommandParamInput(parameterFeedType.AUX_REQUEST_PARAM, instFDPCacheable));
}
@Test
public void testEvaluateValue()throws ExecutionFailedException,
EvaluationFailedException, FileNotFoundException, RuleException{
mockCommonObjects();
commonMockExternalCall();
absCommandParam = new CommandParamInput(parameterFeedType.AUX_REQUEST_PARAM, instFDPCacheable);
absCommandParam.setType(cmdParameterType.PARAM_IDENTIFIER);
PowerMockito.doReturn(cmdParameterType.PARAM_IDENTIFIER).when(spy).getType();
// when(absCommandParam.getType()).thenReturn(cmdParameterType.PARAM_IDENTIFIER);
PowerMockito.suppress(PowerMockito.methods(AbstractCommandParam.class, "getType"));
commandParamInput.evaluateValue(instFDPRequest);
}
}