1 files changed, 78 insertions, 0 deletions
diff --git a/tests/unit/core/core.js b/tests/unit/core/core.js
new file mode 100644
index 000000000..4be475486
--- /dev/null
+++ b/tests/unit/core/core.js
@@ -0,0 +1,78 @@
+/*
+ * core unit tests
+ */
+(function($) {
+
+module("selectors");
+
+test("tabbable - enabled elements", function() {
+	expect(10);
+
+	ok( $('#input1-1').is(':tabbable'), 'input, no type');
+	ok( $('#input1-2').is(':tabbable'), 'input, type text');
+	ok( $('#input1-3').is(':tabbable'), 'input, type checkbox');
+	ok( $('#input1-4').is(':tabbable'), 'input, type radio');
+	ok( $('#input1-5').is(':tabbable'), 'input, type button');
+	ok(!$('#input1-6').is(':tabbable'), 'input, type hidden');
+	ok( $('#input1-7').is(':tabbable'), 'select');
+	ok( $('#input1-8').is(':tabbable'), 'textarea');
+	ok( $('#anchor1-1').is(':tabbable'), 'anchor with href');
+	ok(!$('#anchor1-2').is(':tabbable'), 'anchor without href');
+});
+
+test("tabbable - disabled elements", function() {
+	expect(8);
+
+	ok(!$('#input2-1').is(':tabbable'), 'input, no type');
+	ok(!$('#input2-2').is(':tabbable'), 'input, type text');
+	ok(!$('#input2-3').is(':tabbable'), 'input, type checkbox');
+	ok(!$('#input2-4').is(':tabbable'), 'input, type radio');
+	ok(!$('#input2-5').is(':tabbable'), 'input, type button');
+	ok(!$('#input2-6').is(':tabbable'), 'input, type hidden');
+	ok(!$('#input2-7').is(':tabbable'), 'select');
+	ok(!$('#input2-8').is(':tabbable'), 'textarea');
+});
+
+test("tabbable - hidden styles", function() {
+	expect(6);
+
+	ok(!$('#input3-1').is(':tabbable'), 'input, hidden wrapper - display: none');
+	ok(!$('#anchor3-1').is(':tabbable'), 'anchor, hidden wrapper - display: none');
+	ok(!$('#input3-2').is(':tabbable'), 'input, hidden wrapper - visibility: hidden');
+	ok(!$('#anchor3-2').is(':tabbable'), 'anchor, hidden wrapper - visibility: hidden');
+	ok(!$('#input3-3').is(':tabbable'), 'input, display: none');
+	ok(!$('#input3-4').is(':tabbable'), 'input, visibility: hidden');
+});
+
+test("tabbable - tabindex", function() {
+	expect(4);
+
+	ok( $('#input4-1').is(':tabbable'), 'input, tabindex 0');
+	ok( $('#input4-2').is(':tabbable'), 'input, tabindex 10');
+	ok(!$('#input4-3').is(':tabbable'), 'input, tabindex -1');
+	ok(!$('#input4-4').is(':tabbable'), 'input, tabindex -50');
+});
+
+module('jQuery extensions');
+
+test("attr - aria", function() {
+	expect(6);
+
+	var el = $('#aria');
+
+	ok(!el.attr('role'), 'role is empty via attr');
+	equals(el.attr('role', 'tablist').attr('role'), 'tablist', 'role is tablist');
+
+	equals(el.attr('aria-expanded'), undefined, 'aria expanded is undefined');
+
+	el.attr('aria-expanded', true);
+	equals(el.attr('aria-expanded'), 'true', 'aria expanded is true');
+
+	el.removeAttr('aria-expanded');
+	equals(el.attr('aria-expanded'), undefined, 'aria expanded is undefined after removing');
+
+	el.attr('aria-expanded', false);
+	equals(el.attr('aria-expanded'), 'false', 'aria expanded is false');
+});
+
+})(jQuery);