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2 files changed, 161 insertions, 0 deletions

diff --git a/node_modules/delegate/test/closest.js b/node_modules/delegate/test/closest.js
new file mode 100644
index 00000000..6a9e25f9
--- /dev/null
+++ b/node_modules/delegate/test/closest.js
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+var closest = require('../src/closest');
+
+describe('closest', function() {
+    before(function() {
+        var html = '<div id="a">' +
+                        '<div id="b">' +
+                            '<div id="c"></div>' +
+                        '</div>' +
+                    '</div>';
+
+        document.body.innerHTML += html;
+
+        global.a = document.querySelector('#a');
+        global.b = document.querySelector('#b');
+        global.c = document.querySelector('#c');
+    });
+
+    after(function() {
+        document.body.innerHTML = '';
+    });
+
+    it('should return the closest parent based on the selector', function() {
+        assert.ok(closest(global.c, '#b'), global.b);
+        assert.ok(closest(global.c, '#a'), global.a);
+        assert.ok(closest(global.b, '#a'), global.a);
+    });
+
+    it('should return itself if the same selector is passed', function() {
+        assert.ok(closest(document.body, 'body'), document.body);
+    });
+
+    it('should not throw on elements without matches()', function() {
+        var fakeElement = {
+            nodeType: -1, // anything but DOCUMENT_NODE_TYPE
+            parentNode: null,
+            matches: undefined // undefined to emulate Elements without this function
+        };
+
+        try {
+            closest(fakeElement, '#a')
+        } catch (err) {
+            assert.fail();
+        }
+    });
+});
diff --git a/node_modules/delegate/test/delegate.js b/node_modules/delegate/test/delegate.js
new file mode 100644
index 00000000..669738f6
--- /dev/null
+++ b/node_modules/delegate/test/delegate.js
@@ -0,0 +1,116 @@
+var delegate = require('../src/delegate');
+var simulant = require('simulant');
+
+describe('delegate', function() {
+    before(function() {
+        var html = '<ul>' +
+                        '<li><a>Item 1</a></li>' +
+                        '<li><a>Item 2</a></li>' +
+                        '<li><a>Item 3</a></li>' +
+                        '<li><a>Item 4</a></li>' +
+                        '<li><a>Item 5</a></li>' +
+                   '</ul>';
+
+        document.body.innerHTML += html;
+
+        global.container = document.querySelector('ul');
+        global.anchor = document.querySelector('a');
+
+        global.spy = sinon.spy(global.container, 'removeEventListener');
+    });
+
+    after(function() {
+        global.spy.restore();
+        document.body.innerHTML = '';
+    });
+
+    it('should add an event listener', function(done) {
+        delegate(global.container, 'a', 'click', function() {
+            done();
+        });
+
+        simulant.fire(global.anchor, simulant('click'));
+    });
+
+    it('should remove an event listener', function() {
+        var delegation = delegate(global.container, 'a', 'click', function() {});
+
+        delegation.destroy();
+        assert.ok(global.spy.calledOnce);
+    });
+
+    it('should use `document` if the element is unspecified', function(done) {
+        delegate('a', 'click', function() {
+            done();
+        });
+
+        simulant.fire(global.anchor, simulant('click'));
+    });
+
+    it('should remove an event listener the unspecified base (`document`)', function() {
+        var delegation = delegate('a', 'click', function() {});
+        var spy = sinon.spy(document, 'removeEventListener');
+
+        delegation.destroy();
+        assert.ok(spy.calledOnce);
+
+        spy.restore();
+    });
+
+    it('should add event listeners to all the elements in a base selector', function() {
+        var spy = sinon.spy();
+        delegate('li', 'a', 'click', spy);
+
+        var anchors = document.querySelectorAll('a');
+        simulant.fire(anchors[0], simulant('click'));
+        simulant.fire(anchors[1], simulant('click'));
+        assert.ok(spy.calledTwice);
+    });
+
+    it('should remove the event listeners from all the elements in a base selector', function() {
+        var items = document.querySelectorAll('li')
+        var spies = Array.prototype.map.call(items, function (li) {
+            return sinon.spy(li, 'removeEventListener');
+        });
+
+        var delegations = delegate('li', 'a', 'click', function() {});
+        delegations.forEach(function (delegation) {
+            delegation.destroy();
+        });
+
+        spies.every(function (spy) {
+            var success = spy.calledOnce;
+            spy.restore();
+            return success;
+        });
+    });
+
+    it('should add event listeners to all the elements in a base array', function() {
+        var spy = sinon.spy();
+        var items = document.querySelectorAll('li')
+        delegate(items, 'a', 'click', spy);
+
+        var anchors = document.querySelectorAll('a')
+        simulant.fire(anchors[0], simulant('click'));
+        simulant.fire(anchors[1], simulant('click'));
+        assert.ok(spy.calledTwice);
+    });
+
+    it('should remove the event listeners from all the elements in a base array', function() {
+        var items = document.querySelectorAll('li')
+        var spies = Array.prototype.map.call(items, function (li) {
+            return sinon.spy(li, 'removeEventListener');
+        });
+
+        var delegations = delegate(items, 'a', 'click', function() {});
+        delegations.forEach(function (delegation) {
+            delegation.destroy();
+        });
+
+        spies.every(function (spy) {
+            var success = spy.calledOnce;
+            spy.restore();
+            return success;
+        });
+    });
+});