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    @kyleshockey/mocha-webpack

    1.1.1 • Public • Published

    @kyleshockey/mocha-webpack

    @kyleshockey/mocha-webpack is a fork of mocha-webpack. Here's what you should know:

    • Our first version is 1.1.0, which is identical to mocha-webpack@1.1.0.
    • mocha-webpack's 2.x development when it was abandoned was published as @kyleshockey/mocha-webpack@2.0.0.

    • We consider changes in supported mocha/webpack versions to be breaking changes.
      • Our 1.x series will never drop support for Webpack 2/3 or Mocha 4/5
    • Our 1.x series is in maintenance, but will still receive security updates.

    mocha test runner with integrated webpack precompiler

    mocha-webpack is basically a wrapper around the following command...

    $ webpack test.js output.js && mocha output.js

    ... but in a much more powerful & optimized way.

    CLI

    mocha-webpack ...

    • precompiles your test files automatically with webpack before executing tests
    • handles source-maps automatically for you
    • does not write any files to disk
    • understands globs & all other stuff as test entries like mocha

    Benefits over plain mocha

    • has nearly the same CLI as mocha
    • you don't rely on hacky solutions to mock all benefits from webpack, like path resolution
    • mocha-webpack provides a much better watch mode than mocha

    Watch mode (--watch)

    Unlike mocha, mocha-webpack analyzes your dependency graph and run only those test files that were affected by this file change.

    You'll get continuous feedback whenever you make changes as all tests that are related in any way to this change will be tested again. Isn't that awesome?

    If any build errors happens, they will be shown like below

    CLI

    Which version works with mocha-webpack?

    mocha-webpack works with

    • webpack in version 2.x.x & 3.x.x
    • mocha in version 2.x.x, 3.x.x, 4.x.x & 5.x.x

    Installation

    Install mocha-webpack via npm install

    $ npm install webpack mocha mocha-webpack --save-dev

    and use it via npm scripts in your package.json

    Further installation and configuration instructions can be found in the installation chapter.

    Sample commands

    run a single test

    mocha-webpack simple.test.js

    run all tests by glob

    mocha-webpack "test/**/*.js"

    Note: You may noticed the quotes around the glob pattern. That's unfortunately necessary as most terminals will resolve globs automatically.

    run all tests in directory "test" matching the file pattern *.test.js (add --recursive to include subdirectories)

    mocha-webpack --glob "*.test.js" test

    Watch mode? just add --watch

    mocha-webpack --watch test
    

    License

    MIT

    Keywords

    Install

    npm i @kyleshockey/mocha-webpack

    DownloadsWeekly Downloads

    3

    Version

    1.1.1

    License

    MIT

    Unpacked Size

    167 kB

    Total Files

    67

    Last publish

    Collaborators

    • kyleshockey