Noun/Pronoun Mix-up

    mingus

    0.12.0 • Public • Published

    mingus

    mingus is a testing library for React components using babel, mocha, istanbul, sinon, and chai.

    Install

    To install the latest release:

    npm install mingus

    To build the latest code directly from source:

    npm install git://github.com/jmcriffey/mingus.git

    Usage

    src/CoolComponent.js:

    import React from 'react';
    import someLib from 'someLib';
     
     
    class CoolComponent extends React.Component {
        render() {
            return (
                <ul className="cool-list">
                    <li className="cool-list-item">1</li>
                    <li className="cool-list-item">2</li>
                </ul>
            );
        }
     
        getNum() {
            return someLib.getNum();
        }
    }
     
    export default CoolComponent;

    tests/CoolComponent-test.js:

    import Mingus from 'mingus';
    import someLib from 'someLib';
     
    import CoolComponent from './CoolComponent';
     
     
    Mingus.createTestCase({
        beforeEach() {
            this.rendered = this.renderComponent(CoolComponent);
            this.component = this.createComponent(CoolComponent);
        },
     
        testType() {
            this.assertIsType(this.rendered, 'ul')
        },
     
        testClass() {
            this.assertHasClass(this.rendered, 'cool-list');
        },
     
        testChildrenClasses() {
            this.assertEveryChildHasClass(this.rendered, 'cool-list-item');
            this.assertSomeChildHasClass(this.rendered, 'cool-list-item');
        },
     
        testChildrenTypes() {
            this.assertEveryChildIsType(this.rendered, 'li');
            this.assertSomeChildIsType(this.rendered, 'li');
        },
     
        testNthChildClass() {
            this.assertNthChildHasClass(this.rendered, 0, 'cool-list-item');
        },
     
        testNthChildType() {
            this.assertNthChildIsType(this.rendered, 0, 'li');
        },
     
        testGetNum() {
            this.stub(someLib, 'getNum', () => 777);
            this.assertEqual(component.getNum(), 777);
        }
    });

    On the command line:

    mingus cover && mingus check-coverage

    Without coverage:

    mingus unit

    License

    MIT License

    Install

    npm i mingus

    DownloadsWeekly Downloads

    10

    Version

    0.12.0

    License

    MIT

    Last publish

    Collaborators

    • jmcriffey