Получение NullPointerException
при выполнении теста JUnit
.Я уже издевался над классом ClientHttpResponse
.Не уверен, что еще мне не хватает.
Ошибка:
java.lang.NullPointerException
at org.springframework.web.client.DefaultResponseErrorHandler.hasError(DefaultResponseErrorHandler.java:75)
at org.springframework.web.client.DefaultResponseErrorHandler.hasError(DefaultResponseErrorHandler.java:50)
at com.tss.payhub.template.rest.client.CustomResponseErrorHandler.hasError(CustomResponseErrorHandler.java:20)
at com.tss.payhub.template.rest.client.test.CustomResponseErrorHandlerTest.testHasError(CustomResponseErrorHandlerTest.java:21)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.junit.runner.JUnitCore.run(JUnitCore.java:160)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)
CustomResponseErrorHandlerTest.java
public class CustomResponseErrorHandlerTest {
@Mock
ClientHttpResponse response = Mockito.mock(ClientHttpResponse.class);
@Test
public void testHasError() throws IOException {
CustomResponseErrorHandler instance = new CustomResponseErrorHandler();
boolean blnVal = instance.hasError(response);
assertTrue(blnVal);
}
}
CustomResponseErrorHandler.java (тестируемый класс)
@Component
public class CustomResponseErrorHandler implements ResponseErrorHandler {
private ResponseErrorHandler errorHandler = new DefaultResponseErrorHandler();
public boolean hasError(ClientHttpResponse response) throws IOException {
return errorHandler.hasError(response);
}
}