diff --git a/bootstrap-3.0.0/js/tests/unit/button.js b/bootstrap-3.0.0/js/tests/unit/button.js
new file mode 100644
index 0000000000000000000000000000000000000000..41ddb5c2fdd0bb375f8632ca0ac6ebbbd256d195
--- /dev/null
+++ b/bootstrap-3.0.0/js/tests/unit/button.js
@@ -0,0 +1,116 @@
+$(function () {
+
+    module("button")
+
+      test("should provide no conflict", function () {
+        var button = $.fn.button.noConflict()
+        ok(!$.fn.button, 'button was set back to undefined (org value)')
+        $.fn.button = button
+      })
+
+      test("should be defined on jquery object", function () {
+        ok($(document.body).button, 'button method is defined')
+      })
+
+      test("should return element", function () {
+        ok($(document.body).button()[0] == document.body, 'document.body returned')
+      })
+
+      test("should return set state to loading", function () {
+        var btn = $('<button class="btn" data-loading-text="fat">mdo</button>')
+        equals(btn.html(), 'mdo', 'btn text equals mdo')
+        btn.button('loading')
+        equals(btn.html(), 'fat', 'btn text equals fat')
+        stop()
+        setTimeout(function () {
+          ok(btn.attr('disabled'), 'btn is disabled')
+          ok(btn.hasClass('disabled'), 'btn has disabled class')
+          start()
+        }, 0)
+      })
+
+      test("should return reset state", function () {
+        var btn = $('<button class="btn" data-loading-text="fat">mdo</button>')
+        equals(btn.html(), 'mdo', 'btn text equals mdo')
+        btn.button('loading')
+        equals(btn.html(), 'fat', 'btn text equals fat')
+        stop()
+        setTimeout(function () {
+          ok(btn.attr('disabled'), 'btn is disabled')
+          ok(btn.hasClass('disabled'), 'btn has disabled class')
+          start()
+          stop()
+          btn.button('reset')
+          equals(btn.html(), 'mdo', 'btn text equals mdo')
+          setTimeout(function () {
+            ok(!btn.attr('disabled'), 'btn is not disabled')
+            ok(!btn.hasClass('disabled'), 'btn does not have disabled class')
+            start()
+          }, 0)
+        }, 0)
+
+      })
+
+      test("should toggle active", function () {
+        var btn = $('<button class="btn">mdo</button>')
+        ok(!btn.hasClass('active'), 'btn does not have active class')
+        btn.button('toggle')
+        ok(btn.hasClass('active'), 'btn has class active')
+      })
+
+      test("should toggle active when btn children are clicked", function () {
+        var btn = $('<button class="btn" data-toggle="button">mdo</button>')
+          , inner = $('<i></i>')
+        btn
+          .append(inner)
+          .appendTo($('#qunit-fixture'))
+        ok(!btn.hasClass('active'), 'btn does not have active class')
+        inner.click()
+        ok(btn.hasClass('active'), 'btn has class active')
+      })
+
+      test("should toggle active when btn children are clicked within btn-group", function () {
+        var btngroup = $('<div class="btn-group" data-toggle="buttons"></div>')
+          , btn = $('<button class="btn">fat</button>')
+          , inner = $('<i></i>')
+        btngroup
+          .append(btn.append(inner))
+          .appendTo($('#qunit-fixture'))
+        ok(!btn.hasClass('active'), 'btn does not have active class')
+        inner.click()
+        ok(btn.hasClass('active'), 'btn has class active')
+      })
+
+      test("should check for closest matching toggle", function () {
+        var group = '<div class="btn-group" data-toggle="buttons">' +
+          '<label class="btn btn-primary active">' +
+            '<input type="radio" name="options" id="option1" checked="true"> Option 1' +
+          '</label>' +
+          '<label class="btn btn-primary">' +
+            '<input type="radio" name="options" id="option2"> Option 2' +
+          '</label>' +
+          '<label class="btn btn-primary">' +
+            '<input type="radio" name="options" id="option3"> Option 3' +
+          '</label>' +
+        '</div>'
+
+        group = $(group)
+
+        var btn1 = $(group.children()[0])
+        var btn2 = $(group.children()[1])
+        var btn3 = $(group.children()[2])
+
+        group.appendTo($('#qunit-fixture'))
+
+        ok(btn1.hasClass('active'), 'btn1 has active class')
+        ok(btn1.find('input').prop('checked'), 'btn1 is checked')
+        ok(!btn2.hasClass('active'), 'btn2 does not have active class')
+        ok(!btn2.find('input').prop('checked'), 'btn2 is not checked')
+        btn2.find('input').click()
+        ok(!btn1.hasClass('active'), 'btn1 does not have active class')
+        ok(!btn1.find('input').prop('checked'), 'btn1 is checked')
+        ok(btn2.hasClass('active'), 'btn2 has active class')
+        ok(btn2.find('input').prop('checked'), 'btn2 is checked')
+      })
+
+})