TrainSignManage/WebFrame/bower_components/select2/tests/data/select-tests.js

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module('Data adapters - Select - current');

var SelectData = require('select2/data/select');
var $ = require('jquery');
var Options = require('select2/options');
var selectOptions = new Options({});

test('current gets default for single', function (assert) {
  var $select = $('#qunit-fixture .single');

  var data = new SelectData($select, selectOptions);

  data.current(function (data) {
    assert.equal(
      data.length,
      1,
      'There should only be one selected option'
    );

    var option = data[0];

    assert.equal(
      option.id,
      'One',
      'The value of the option tag should be the id'
    );

    assert.equal(
      option.text,
      'One',
      'The text within the option tag should be the text'
    );
  });
});

test('current gets default for multiple', function (assert) {
  var $select = $('#qunit-fixture .multiple');

  var data = new SelectData($select, selectOptions);

  data.current(function (data) {
    assert.equal(
      data.length,
      0,
      'Multiple selects have no default selection.'
    );
  });
});

test('current gets options with explicit value', function (assert) {
  var $select = $('#qunit-fixture .single');

  var $option = $('<option value="1">One</option>');
  $select.append($option);

  var data = new SelectData($select, selectOptions);

  $select.val('1');

  data.current(function (data) {