Added tests for the single selection container

2024-11-22 21:16:10 +03:00 · 2014-11-26 20:25:56 -05:00 · 2014-11-26 20:25:56 -05:00 · 4cab421966
commit 4cab421966
parent 56d5778590
2 changed files with 88 additions and 0 deletions
--- a/tests/selection/single-tests.js
+++ b/tests/selection/single-tests.js
@ -0,0 +1,66 @@
+module('Selection containers - Single');
+
+var SingleSelection = require('select2/selection/single');
+
+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 SingleSelection(
+    $('#qunit-fixture .single'),
+    templateOptions
+  );
+
+  var out = selection.display({
+    text: 'test'
+  });
+
+  assert.ok(called);
+
+  assert.equal(out, 'test');
+});
+
+test('empty update clears the selection', function (assert) {
+  var selection = new SingleSelection(
+    $('#qunit-fixture .single'),
+    options
+  );
+
+  var $selection = selection.render();
+  var $rendered = $selection.find('.select2-selection__rendered');
+
+  $rendered.text('testing');
+
+  selection.update([]);
+
+  assert.equal($rendered.text(), '');
+});
+
+test('update renders the data text', function (assert) {
+  var selection = new SingleSelection(
+    $('#qunit-fixture .single'),
+    options
+  );
+
+  var $selection = selection.render();
+  var $rendered = $selection.find('.select2-selection__rendered');
+
+  selection.update([{
+    text: 'test'
+  }]);
+
+  assert.equal($rendered.text(), 'test');
+});
--- a/tests/selection/single.html
+++ b/tests/selection/single.html
@ -0,0 +1,22 @@
+<!doctype html>
+<html>
+  <head>
+    <link rel="stylesheet" href="../vendor/qunit-1.14.0.css" type="text/css" />
+    <link rel="stylesheet" href="../../dist/css/select2.css" type="text/css" />
+  </head>
+  <body>
+    <div id="qunit"></div>
+    <div id="qunit-fixture">
+      <select class="single">
+        <option>One</option>
+      </select>
+    </div>
+
+    <script src="../vendor/qunit-1.14.0.js" type="text/javascript"></script>
+    <script src="../../vendor/almond-0.2.9.js" type="text/javascript"></script>
+    <script src="../../vendor/jquery-2.1.0.js" type="text/javascript"></script>
+    <script src="../../dist/js/select2.amd.js" type="text/javascript"></script>
+
+    <script src="single-tests.js" type="text/javascript"></script>
+  </body>
+</html>