问访问自动锁定函数的.mock属性

EN

import * as a from 'a-a';
jest.mock('a-a');

describe('a-a', () => {
    beforeAll(async () => {
        const x = await a.x(1); // Calls the mock
        console.log(x);   // 1
        console.log(a.x.mock) // Undefined
    });
});

export async function x(data) {
    cache.push(data);

    console.log('HERE'); // this is printed

    return data;
}