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diff --git a/catapult/third_party/polymer/components/iron-resizable-behavior/test/basic.html b/catapult/third_party/polymer/components/iron-resizable-behavior/test/basic.html new file mode 100644 index 00000000..d3183c02 --- /dev/null +++ b/catapult/third_party/polymer/components/iron-resizable-behavior/test/basic.html @@ -0,0 +1,223 @@ +<!doctype html> +<!-- +@license +Copyright (c) 2015 The Polymer Project Authors. All rights reserved. +This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt +The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt +The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt +Code distributed by Google as part of the polymer project is also +subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt +--> + +<html> +<head> + + <title>iron-resizable-behavior tests</title> + <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0"> + + <script src="../../webcomponentsjs/webcomponents-lite.js"></script> + <script src="../../web-component-tester/browser.js"></script> + <script src="../../test-fixture/test-fixture-mocha.js"></script> + + <link rel="import" href="../../test-fixture/test-fixture.html"> + <link rel="import" href="../iron-resizable-behavior.html"> + <link rel="import" href="test-elements.html"> + +</head> +<body> + +<!-- + +Notes on Polyfill compatibility in tests: +- Test elements loaded via imports, to ensure load order correctness + w.r.t. Polymer.mixin being availbale +- Resize notifications and asserts are done asynchronously, since + there are timing differences w.r.t. when detached callbacks occur + +--> + + <test-fixture id="TestElement"> + <template> + <test-element></test-element> + </template> + </test-fixture> + + + <script> + + suite('iron-resizable-behavior', function() { + function ListenForResize(el, expectsResize) { + var listener = function(event) { + var target = event.path ? event.path[0] : event.target; + pendingNotifications--; + }; + + if (expectsResize !== false) { + pendingNotifications++; + } + + el.addEventListener('iron-resize', listener); + + return { + el: el, + remove: function() { + el.removeEventListener('iron-resize', listener); + } + }; + } + + function RemoveListeners(listeners) { + listeners.forEach(function(listener) { + listener.remove(); + }); + } + + var pendingNotifications; + var testEl; + + setup(function() { + pendingNotifications = 0; + testEl = fixture('TestElement'); + }); + + suite('x-resizer-parent', function() { + + test('notify resizables from window', function() { + var listeners = [ + ListenForResize(testEl.$.parent), + ListenForResize(testEl.$.child1a), + ListenForResize(testEl.$.child1b), + ListenForResize(testEl.$.shadow1c.$.resizable), + ListenForResize(testEl.$.shadow1d.$.resizable) + ]; + + window.dispatchEvent(new CustomEvent('resize', { bubbles: false })); + expect(pendingNotifications).to.be.eql(0); + + RemoveListeners(listeners); + }); + + test('notify resizables from parent', function() { + var listeners = [ + ListenForResize(testEl.$.parent), + ListenForResize(testEl.$.child1a), + ListenForResize(testEl.$.child1b), + ListenForResize(testEl.$.shadow1c.$.resizable), + ListenForResize(testEl.$.shadow1d.$.resizable) + ]; + + testEl.$.parent.notifyResize(); + expect(pendingNotifications).to.be.eql(0); + RemoveListeners(listeners); + }); + + test('detach resizables then notify parent', function() { + sinon.spy(testEl.$.child1a, 'notifyResize'); + sinon.spy(testEl.$.shadow1c.$.resizable, 'notifyResize'); + sinon.spy(testEl.$.child1b, 'notifyResize'); + sinon.spy(testEl.$.shadow1d.$.resizable, 'notifyResize'); + + var firstElementToRemove = testEl.$.child1a; + var firstElementParent = Polymer.dom(firstElementToRemove).parentNode; + var secondElementToRemove = testEl.$.shadow1c.$.resizable; + var secondElementParent = Polymer.dom(secondElementToRemove).parentNode; + + Polymer.dom(firstElementParent).removeChild(firstElementToRemove); + Polymer.dom(secondElementParent).removeChild(secondElementToRemove); + + Polymer.dom.flush(); + + testEl.$.parent.notifyResize(); + + expect(testEl.$.child1a.notifyResize.callCount).to.be.equal(0); + expect(testEl.$.shadow1c.$.resizable.notifyResize.callCount).to.be.equal(0); + expect(testEl.$.child1b.notifyResize.callCount).to.be.equal(1); + expect(testEl.$.shadow1d.$.resizable.notifyResize.callCount).to.be.equal(1); + }); + + test('detach parent then notify window', function(done) { + var listeners = [ + ListenForResize(testEl.$.parent, false), + ListenForResize(testEl.$.child1a, false), + ListenForResize(testEl.$.child1b, false), + ListenForResize(testEl.$.shadow1c.$.resizable, false), + ListenForResize(testEl.$.shadow1d.$.resizable, false) + ]; + + var el = Polymer.dom(testEl.root).querySelector('#parent'); + + el.parentNode.removeChild(el); + + setTimeout(function() { + try { + window.dispatchEvent(new CustomEvent('resize', { bubbles: false })); + expect(pendingNotifications).to.be.eql(0); + RemoveListeners(listeners); + done(); + } catch (e) { + done(e); + } + }, 0); + }); + + }); + + suite('x-resizer-parent-filtered', function() { + + test('notify resizables from window', function() { + var listeners = [ + ListenForResize(testEl.$.parentFiltered), + ListenForResize(testEl.$.child2a), + ListenForResize(testEl.$.child2b, false), + ListenForResize(testEl.$.shadow2c.$.resizable, false), + ListenForResize(testEl.$.shadow2d.$.resizable, false) + ]; + + testEl.$.parentFiltered.active = testEl.$.child2a; + + window.dispatchEvent(new CustomEvent('resize', { bubbles: false })); + expect(pendingNotifications).to.be.eql(0); + RemoveListeners(listeners); + }); + + test('notify resizables from parent', function() { + var listeners = [ + ListenForResize(testEl.$.parentFiltered), + ListenForResize(testEl.$.child2a), + ListenForResize(testEl.$.child2b, false), + ListenForResize(testEl.$.shadow2c.$.resizable, false), + ListenForResize(testEl.$.shadow2d.$.resizable, false) + ]; + + testEl.$.parentFiltered.active = testEl.$.child2a; + + testEl.$.parentFiltered.notifyResize(); + expect(pendingNotifications).to.be.eql(0); + RemoveListeners(listeners); + }); + + test('detach resizables then notify parent', function() { + var listeners = [ + ListenForResize(testEl.$.parentFiltered), + ListenForResize(testEl.$.child2a, false), + ListenForResize(testEl.$.child2b, false), + ListenForResize(testEl.$.shadow2c.$.resizable, false), + ListenForResize(testEl.$.shadow2d.$.resizable) + ]; + + var el = Polymer.dom(testEl.root).querySelector('#child2a'); + el.parentNode.removeChild(el); + el = Polymer.dom(testEl.root).querySelector('#shadow2c'); + el.parentNode.removeChild(el); + + testEl.$.parentFiltered.active = testEl.$.shadow2d.$.resizable; + + testEl.$.parentFiltered.notifyResize(); + expect(pendingNotifications).to.be.eql(0); + RemoveListeners(listeners); + }); + }); + }); + </script> +</body> +</html> |