问题
I have a directory called MochaTests. Inside there I have the example test found on the mocha website "1.2.3 Mocha". At the command prompt(My OS is WIN7), I type in Mocha, and the result is "0 passing(2 m2)". I installed just like the instructions say; npm install -g mocha...from what I can tell it installs just fine. So, in c:\MochaTests> I type node then I type .load test1.js I get ReferrneceError: describe is not defined. Can some help. And yes, I have "googled" it already but those results don't fix my problem On the nodejs googlegroup there is a post dated 12/24/12 that is titled "describe is not defined"...He claims he "solved my problems" but did oot provide any details about what he did to clear up this error.
回答1:
tl;dr
You'll want to run mocha instead of node:
Install Mocha (globally)
npm install mocha -g
Then, run mocha
mocha
OLD (the post has since been removed):
This post says to use mocha instead of node in your command which works for me:
http://comments.gmane.org/gmane.comp.lang.javascript.nodejs/58313
来源：https://stackoverflow.com/questions/18430135/mocha-describe-is-not-defined