mocking - JMockit Expectation API : How to throw an exception upon method/constructor invocation

Question

While using JMockit I want to throw an exception upon a constructor invocation like this:

new Expectations(){
        {
           new FirefoxDriver();//Want to throw IllegalStateException here but how?
        }
};

Answer 1

result記録された期待値の結果を指定するには、それをフィールドに割り当てます (返す値またはスローする例外のいずれか) 。

new Expectations() {{
    someMockedMethodOrConstructorInvocation(...); result = new IllegalStateException();
}};