muk

    0.5.3 • Public • Published

    muk

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    muk

    Usage

    Mock dependencies.

    foo.js

    var request = require('request');
     
    module.exports = function foo(url) {
      // do something with request
    };

    test.js

    var mockedRequest = function(url, options, callback) {
      // mock a request here
    };
     
    var foo = muk('./foo', {
      request: mockedRequest
    });

    You can also mock modules required with a relative path.

    some/where/else/foo.js

    var bar = require('./bar');
     
    module.exports = function() {
      // do something with bar
    };

    some/where/else/bar.js

    exports.attack = 'sludge attack!';

    test.js

    var foo = muk('./some/where/else/foo', { './bar': 'hey!!' });

    Comes with object method mocking too.

    var fs = require('fs');
    var muk = require('muk');
     
    muk(fs, 'readFile', function(path, callback) {
      process.nextTick(callback.bind(null, null, 'file contents here'));
    });

    Check if member has been mocked.

    muk.isMocked(fs, 'readFile'); // true

    Restore all mocked methods after tests.

    muk.restore();
     
    fs.readFile(file, function(err, data) {
      // will actually read from `file`
    });

    Install

    npm install muk
    

    Tests

    Tests are written with mocha

    npm test

    License

    MIT

    Install

    npm i muk

    DownloadsWeekly Downloads

    211

    Version

    0.5.3

    License

    MIT

    Last publish

    Collaborators

    • fent
    • popomore