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Diffstat (limited to 'catapult/third_party/polymer/components/iron-selector/test/attr-for-selected.html')
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diff --git a/catapult/third_party/polymer/components/iron-selector/test/attr-for-selected.html b/catapult/third_party/polymer/components/iron-selector/test/attr-for-selected.html new file mode 100644 index 00000000..cc0dd148 --- /dev/null +++ b/catapult/third_party/polymer/components/iron-selector/test/attr-for-selected.html @@ -0,0 +1,229 @@ +<!doctype html> +<!-- +@license +Copyright (c) 2016 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-selector attr-for-selected</title> + <meta charset="utf-8"> + <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-test-helpers/iron-test-helpers.html"> + + <link rel="import" href="../iron-selector.html"> + <link rel="import" href="attr-for-selected-elements.html"> + + <style> + .iron-selected { + background: #ccc; + } + + .my-selected { + background: red; + } + </style> + +</head> +<body> + + <test-fixture id="inlineAttributes"> + <template> + <iron-selector attr-for-selected="some-attr"> + <div some-attr="value0">Item 0</div> + <div some-attr="value1">Item 1</div> + <div some-attr="value2">Item 2</div> + </iron-selector> + </template> + </test-fixture> + + <test-fixture id="reflectedProperties"> + <template> + <iron-selector attr-for-selected="some-attr"> + <attr-reflector>Item 0</attr-reflector> + <attr-reflector>Item 1</attr-reflector> + <attr-reflector>Item 2</attr-reflector> + </iron-selector> + </template> + </test-fixture> + + <test-fixture id="mixedPropertiesAndAttributes"> + <template> + <iron-selector attr-for-selected="some-attr"> + <attr-reflector>Item 0</attr-reflector> + <attr-reflector>Item 1</attr-reflector> + <div some-attr="value2">Item 2</div> + <div some-attr="value3">Item 3</div> + <attr-reflector>Item 4</attr-reflector> + <div some-attr="value5">Item 5</div> + </iron-selector> + </template> + </test-fixture> + + <test-fixture id="defaultAttribute"> + <template> + <iron-selector attr-for-selected="some-attr" fallback-selection="default"> + <div some-attr="value0">Item 0</div> + <div some-attr="value1">Item 1</div> + <div some-attr="default">Item 2</div> + </iron-selector> + </template> + </test-fixture> + + <script> + suite('inline attributes', function() { + var selector; + var items; + + setup(function () { + selector = fixture('inlineAttributes'); + items = Array.prototype.slice.apply(selector.querySelectorAll('div[some-attr]')); + }); + + test('selecting value programatically selects correct item', function() { + selector.select('value1'); + assert.equal(selector.selectedItem, items[1]); + }); + + test('selecting item sets the correct selected value', function(done) { + MockInteractions.downAndUp(items[2], function() { + assert.equal(selector.selected, 'value2'); + done(); + }); + }); + }); + + suite('reflected properties as attributes', function() { + var selector; + var items; + + setup(function () { + selector = fixture('reflectedProperties'); + items = Array.prototype.slice.apply(selector.querySelectorAll('attr-reflector')); + for (var i = 0; i < items.length; i++) { + items[i].someAttr = "value" + i; + } + }); + + test('selecting value programatically selects correct item', function() { + selector.select('value1'); + assert.equal(selector.selectedItem, items[1]); + }); + + test('selecting item sets the correct selected value', function(done) { + MockInteractions.downAndUp(items[2], function() { + assert.equal(selector.selected, 'value2'); + done(); + }); + }); + }); + + suite('mixed properties and inline attributes', function() { + var selector; + var items; + + setup(function () { + selector = fixture('mixedPropertiesAndAttributes'); + items = Array.prototype.slice.apply(selector.querySelectorAll('attr-reflector, div[some-attr]')); + for (var i = 0; i < items.length; i++) { + items[i].someAttr = "value" + i; + } + }); + + test('selecting value programatically selects correct item', function() { + for (var i = 0; i < items.length; i++) { + selector.select('value' + i); + assert.equal(selector.selectedItem, items[i]); + } + }); + + test('selecting item sets the correct selected value', function(done) { + var i = 0; + + function testSelectItem(i) { + if (i >= items.length) { + done(); + return; + } + + MockInteractions.downAndUp(items[i], function() { + assert.equal(selector.selected, 'value' + i); + + testSelectItem(i + 1); + }); + } + + testSelectItem(i); + }); + }); + + suite('default attribute', function() { + var selector; + var items; + + setup(function () { + selector = fixture('defaultAttribute'); + items = Array.prototype.slice.apply(selector.querySelectorAll('div[some-attr]')); + }); + + test('setting non-existing value sets default', function() { + selector.select('non-existing-value'); + assert.equal(selector.selected, 'default'); + assert.equal(selector.selectedItem, items[2]); + }); + + test('setting non-existing value sets default', function() { + selector.multi = true; + selector.select(['non-existing-value']); + assert.deepEqual(selector.selectedValues, ['default']); + assert.deepEqual(selector.selectedItems, [items[2]]); + }); + + test('default not used when there was at least one match', function() { + selector.multi = true; + selector.selectedValues = ['non-existing-value', 'value0']; + assert.deepEqual(selector.selectedValues, ['non-existing-value', 'value0']); + assert.deepEqual(selector.selectedItems, [items[0]]); + }); + + test('default element not found does not result in infinite loop', function() { + selector.fallbackSelection = 'non-existing-fallback'; + selector.select('non-existing-value'); + assert.equal(selector.selectedItem, undefined); + selector.multi = true; + selector.selectedValues = ['non-existing-value']; + assert.deepEqual(selector.selectedItems, [undefined]); + selector.fallbackSelection = 'default'; + assert.deepEqual(selector.selectedItems, [items[2]]); + }); + + test('selection is updated after fallback is set', function() { + selector.fallbackSolution = undefined; + selector.select('non-existing-value'); + selector.fallbackSelection = 'default'; + assert.equal(selector.selectedItem, items[2]); + }); + + test('multi-selection is updated after fallback is set', function() { + selector.fallbackSolution = undefined; + selector.selectedValues = ['non-existing-value']; + selector.fallbackSolution = 'default'; + assert.equal(selector.selectedItem, items[2]); + }); + }); + </script> + +</body> +</html> |