material-design-lite/test/unit/spinner.js

41 lines
1.4 KiB
JavaScript

describe('spinner tests', function () {
it('Should have MaterialSpinner globally available', function () {
expect(MaterialSpinner).to.be.a('function');
});
it('Should be upgraded to a MaterialSpinner successfully', function () {
var el = document.createElement('div');
componentHandler.upgradeElement(el, 'MaterialSpinner');
expect($(el)).to.have.data('upgraded', ',MaterialSpinner');
});
it('Should start a MaterialSpinner successfully', function () {
var el = document.createElement('div');
componentHandler.upgradeElement(el, 'MaterialSpinner');
el.widget.start();
expect($(el)).to.have.class('is-active');
});
it('Should stop a MaterialSpinner successfully', function () {
var el = document.createElement('div');
componentHandler.upgradeElement(el, 'MaterialSpinner');
el.widget.start();
el.widget.stop();
expect($(el)).to.not.have.class('is-active');
});
it('Creates MaterialSpinner layers successfully', function () {
var el = document.createElement('div');
componentHandler.upgradeElement(el, 'MaterialSpinner');
var html = el.innerHTML;
expect(html).to.contain('wsk-spinner__layer');
expect(html).to.contain('wsk-spinner__layer-1');
expect(html).to.contain('wsk-spinner__layer-2');
expect(html).to.contain('wsk-spinner__layer-3');
expect(html).to.contain('wsk-spinner__layer-4');
expect(html).to.contain('wsk-spinner__circle');
});
});