如何在Mocha中增加单个测试用例的超时

问题描述：

我正在测试用例中提交网络请求，但这有时会花费超过2秒(默认超时)的时间.

I'm submitting a network request in a test case, but this sometimes takes longer than 2 seconds (the default timeout).

如何增加单个测试用例的超时时间?

How do I increase the timeout for a single test case?

答

it('accesses the network', function(done){
  this.timeout(500);
  [Put network code here, with done() in the callback]
})

对于箭头功能，请按以下方式使用:

For arrow function use as follows:

it('accesses the network', (done) => {
  [Put network code here, with done() in the callback]
}).timeout(500);