$ npm init - all Enter
$ npm i express --save
$ npm i morgan --save
or
$ rm -rf node-modules/
$ npm i
install mocha
$ npm i mocha --save-dev
install should
$ npm i should --save-dev
install superTest
$ npm i supertest --save-dev
test
$ node_modules/.bin/mocha <test fine name>
install body-parser
$ npm i body-parser --save
install corss-env (WINDOWS)
1. install library
$ npm i cross-env
2. change test script
- package.json > scripts > test
cross-env NODE_ENV=test mocha lib/api/user/user.spec.js
3. test
$ npm t
install sequelize database
$ npm i sequelize sqlite3 --save