rbgkew-bootstrap-tokenfield
Version:
Advanced tagging/tokenizing plugin for input fields with a focus on keyboard and copy-paste support.
66 lines (51 loc) • 2.1 kB
JavaScript
var jsdom = require('jsdom');
before(function (done) {
jsdom.env({
html: '<html><body></body></html>',
done: function (err, window) {
// Set clientTop and clientLeft to 0 so that offset() works
window.document.documentElement.clientTop = 0;
window.document.documentElement.clientLeft = 0;
// Expose jQuery and require tokenfield
window.$ = global.$ = global.jQuery = require('jquery')(window);
require('../js/bootstrap-tokenfield')(window);
// Globalize window, document, navigator
global.window = window;
global.document = window.document;
global.navigator = window.navigator;
// Provide a focus method on DOM elements if it does not exist.
// Helps to avoid issues with the simulate-ext plugin
window.HTMLDivElement.prototype.focus = window.HTMLDivElement.prototype.focus || function() {};
// Global configuration object for our tests
global.TFT = window.TFT = {};
done();
},
virtualConsole: jsdom.createVirtualConsole().sendTo(console)
});
});
// Global tokenfield test object
beforeEach(function() {
var template = TFT.template || '<input type="text" class="tokenize" value="" />',
options = TFT.options || null;
this.$sandbox = $('<div />').appendTo($('body'));
this.$template = $(template).appendTo(this.$sandbox);
this.$field = this.$template.hasClass('tokenize') ? this.$template : this.$template.find('.tokenize');
this.$field.tokenfield( options );
// Shortcuts
this.$input = this.$field.data('bs.tokenfield').$input;
this.$wrapper = this.$field.data('bs.tokenfield').$wrapper;
this.$copyHelper = this.$field.data('bs.tokenfield').$copyHelper;
// Set an initial empty value for inputs (workaround for bililiteRange `null` value error)
this.$input.val('');
this.$copyHelper.val('');
});
afterEach( function() {
this.$field.tokenfield('destroy');
this.$sandbox.remove();
delete this.$field;
delete this.$input;
delete this.$wrapper;
delete this.$copyHelper;
delete this.$sandbox;
delete this.$template;
});