例如,我一直在尝试创建 oracle.adf.share.security.identitymanagement.UserProfile
的模拟
@Test
public void testMyTest(@Mocked final UserProfile userProfile) {
new Expectations() {
{
userProfile.getBusinessEmail();
result = "me@me.com";
}
};
unitUnderTest.methodUnderTest();
}
然而,我发现当 JMockit 尝试构造模拟时会抛出异常
java.lang.ExceptionInInitializerError
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:247)
at oracle.jdevimpl.junit.runner.junit4.JUnit4Testable.run(JUnit4Testable.java:24)
at oracle.jdevimpl.junit.runner.TestExecution.run(TestExecution.java:27)
at oracle.jdevimpl.junit.runner.JUnitTestRunner.main(JUnitTestRunner.java:88)
Caused by: oracle.adf.share.security.ADFSecurityRuntimeException: EXC_FAILED_ID_STORE
at oracle.adf.share.security.identitymanagement.UserManager.<init>(UserManager.java:111)
at oracle.adf.share.security.identitymanagement.UserManager.<init>(UserManager.java:83)
at oracle.adf.share.security.identitymanagement.UserProfile.<clinit>(UserProfile.java:62)
反编译 UserProfile
后,我可以看到它有类似这样的内容
public class UserProfile implements Serializable {
...
private static UserManager _usrMgr = new UserManager();
...
}
UserManager
构造函数如下所示
public UserManager() {
this((String) null);
}
public UserManager(String providerClassName) {
if (providerClassName != null) {
...
} else {
String clzName = ADFSecurityUtil.getIdentityManagementProviderClassName();
if (clzName != null) {
IdentityManagement provider = (IdentityManagement) createObject(clzName);
setIdentityManagementProvider(provider);
} else {
throw new ADFSecurityRuntimeException("EXC_FAILED_ID_STORE");
}
}
}
现在我可以设置一个 Expectation 以在调用 ADFSecurityUtil.getIdentityManagementProviderClassName();
时返回一些内容,但随后我预见到它尝试加载此类时会出现更多问题。
解决此问题的最佳方法是什么?
最佳答案
好的,所以我设法找到了解决方案 假货!这是我做的
@Test
public void testMyTest() {
new Mockup<UserProfile>() {
@Mock
public void $cinit() {
// do nothing
}
@Mock
public String getBusinessEmail() {
return "me@me.com";
}
};
unitUnderTest.methodUnderTest();
}
关于java - JMockit 模拟在初始化期间抛出异常的类,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/37859529/