意识到这是一个老问题，但是对于将来的观众来说，我认为我会扩展@galki的答案.除了使用try/catch之外，您还可以简单地将shallow/mount包装在一个匿名函数中，然后使用.toThrowError():

Realise this is an old question, but for future viewers, I thought I'd expand on @galki's answer. Rather than using a try/catch, you could simply wrap your shallow/mount in an anonymous function and then use .toThrowError() instead:

const TestComponent = () => {
    throw new Error('Test error');
}

describe('Test Component', () => {
    it('Throws an error', () => {
        expect(() => shallow(<TestComponent />)).toThrowError();
    });
});

这为您提供了更简洁的代码，并且结果相同.

This gives you much cleaner code, with the same result.