Core tests: Tests for :data selector.

1 files changed, 58 insertions, 1 deletions

diff --git a/tests/unit/core/selector.js b/tests/unit/core/selector.js
index 73df0c3fc..0e647d453 100644
--- a/tests/unit/core/selector.js
+++ b/tests/unit/core/selector.js
@@ -1,5 +1,5 @@
 /*
- * core unit tests
+ * selector unit tests
  */
 (function($) {
 
@@ -21,6 +21,63 @@ function isNotTabbable(selector, msg) {
 	ok($(selector).length && !$(selector).is(':tabbable'), msg);
 }
 
+test("data", function() {
+	expect(15);
+	
+	var el;
+	function shouldHaveData(msg) {
+		ok(el.is(':data(test)'), msg);
+	}
+	function shouldNotHaveData(msg) {
+		ok(!el.is(':data(test)'), msg);
+	}
+	
+	el = $('<div/>');
+	shouldNotHaveData('data never set');
+	
+	el = $('<div/>').data('test', null);
+	shouldNotHaveData('data is null');
+	
+	el = $('<div/>').data('test', true);
+	shouldHaveData('data set to true');
+	
+	el = $('<div/>').data('test', false);
+	shouldNotHaveData('data set to false');
+	
+	el = $('<div/>').data('test', 0);
+	shouldNotHaveData('data set to 0');
+	
+	el = $('<div/>').data('test', 1);
+	shouldHaveData('data set to 1');
+	
+	el = $('<div/>').data('test', '');
+	shouldNotHaveData('data set to empty string');
+	
+	el = $('<div/>').data('test', 'foo');
+	shouldHaveData('data set to string');
+	
+	el = $('<div/>').data('test', []);
+	shouldHaveData('data set to empty array');
+	
+	el = $('<div/>').data('test', [1]);
+	shouldHaveData('data set to array');
+	
+	el = $('<div/>').data('test', {});
+	shouldHaveData('data set to empty object');
+	
+	el = $('<div/>').data('test', {foo: 'bar'});
+	shouldHaveData('data set to object');
+	
+	el = $('<div/>').data('test', new Date());
+	shouldHaveData('data set to date');
+	
+	el = $('<div/>').data('test', /test/);
+	shouldHaveData('data set to regexp');
+	
+	el = $('<div/>').data('test', function() {});
+	shouldHaveData('data set to function');
+});
+
 test("focusable - visible, enabled elements", function() {
 	expect(18);