小编use*_*934的帖子

当存在空格时,我收到以下错误:

Stubber类型中的(T)方法不适用于参数(void)

这是我的示例代码:

doNothing().when(mockRegistrationPeristImpl.create(any(Registration.class)));

public void create(final T record) throws DataAccessException {
    try {
        entityManager.persist(record);
        entityManager.flush();
    } catch (PersistenceException ex) {}
}

我错过了什么？

我最近升级了我的 Inteliij IDEA 2019.2，如果我尝试从我的 IDE 中拉出 Git Pull 失败：无法访问 ' https://github.xxx.com/app-Hello-USD/DGS.git，我会遇到以下错误/ ': SSL 证书问题：证书链中的自签名证书。

有人可以帮助我我必须启用什么选项。

谢谢

例外

java.lang.NullPointerException 
    at org.powermock.api.mockito.internal.expectation.PowerMockitoStubberImpl.addAnswersForStubbing(PowerMockitoStubberImpl.java:67)
    at org.powermock.api.mockito.internal.expectation.PowerMockitoStubberImpl.when(PowerMockitoStubberImpl.java:42)
    at org.powermock.api.mockito.internal.expectation.PowerMockitoStubberImpl.when(PowerMockitoStubberImpl.java:105)
    at us.ny.state.ij.safeact.ask.facade.AmmoSellerKeeperFacadeBeanTest.setUp(FacadeBeanTest.java:84)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at 

要模拟的代码

java.lang.NullPointerException 
    at org.powermock.api.mockito.internal.expectation.PowerMockitoStubberImpl.addAnswersForStubbing(PowerMockitoStubberImpl.java:67)
    at org.powermock.api.mockito.internal.expectation.PowerMockitoStubberImpl.when(PowerMockitoStubberImpl.java:42)
    at org.powermock.api.mockito.internal.expectation.PowerMockitoStubberImpl.when(PowerMockitoStubberImpl.java:105)
    at us.ny.state.ij.safeact.ask.facade.AmmoSellerKeeperFacadeBeanTest.setUp(FacadeBeanTest.java:84)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at 

测试代码

BusinessServiceFactory serviceFactory = BusinessServiceFactory.getInstance();
RegBusinessServiceImpl regCreateService = 
    serviceFactory.getRegBusinessService(adrEntityManager);

我不明白为什么我会看到异常。我将不胜感激任何建议。