TrainSignManage/WebFrame/bower_components/select2/tests/selection/multiple-tests.js

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module('Selection containers - Multiple');

var MultipleSelection = require('select2/selection/multiple');

var $ = require('jquery');
var Options = require('select2/options');
var Utils = require('select2/utils');

var options = new Options({});

test('display uses templateSelection', function (assert) {
  var called = false;

  var templateOptions = new Options({
    templateSelection: function (data) {
      called = true;

      return data.text;
    }
  });

  var selection = new MultipleSelection(
    $('#qunit-fixture .multiple'),
    templateOptions
  );

  var out = selection.display({
    text: 'test'
  });

  assert.ok(called);

  assert.equal(out, 'test');
});

test('templateSelection can addClass', function (assert) {
  var called = false;

  var templateOptions = new Options({
    templateSelection: function (data, container) {
      called = true;
      container.addClass('testclass');
      return data.text;
    }
  });

  var selection = new MultipleSelection(
    $('#qunit-fixture .multiple'),
    templateOptions
  );

  var $container = selection.selectionContainer();

  var out = selection.display({
    text: 'test'
  }, $container);

  assert.ok(called);

  assert.equal(out, 'test');