polygerrit-ui/app/elements/shared/gr-dropdown-list/gr-dropdown-list_test.html - gerrit - Git at Google

 <!DOCTYPE html>
 <!--
 @license
 Copyright (C) 2017 The Android Open Source Project

 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at

 http://www.apache.org/licenses/LICENSE-2.0

 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
 -->

 <meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1.0, user-scalable=yes">
 <title>gr-dropdown-list</title>
 <script src="/test/common-test-setup.js"></script>
 <script src="/bower_components/webcomponentsjs/custom-elements-es5-adapter.js"></script>

 <script src="/bower_components/webcomponentsjs/webcomponents-lite.js"></script>
 <script src="/bower_components/web-component-tester/browser.js"></script>
 <link rel="import" href="../../../test/common-test-setup.html"/>
 <link rel="import" href="gr-dropdown-list.html">

 <script>void(0);</script>

 <test-fixture id="basic">
   <template>
     <gr-dropdown-list></gr-dropdown-list>
   </template>
 </test-fixture>

 <script>
   suite('gr-dropdown-list tests', () => {
     let element;
     let sandbox;

     setup(() => {
       stub('gr-rest-api-interface', {
         getConfig() { return Promise.resolve({}); },
       });
       element = fixture('basic');
       sandbox = sinon.sandbox.create();
     });

     teardown(() => {
       sandbox.restore();
     });

     test('tap on trigger opens menu', () => {
       sandbox.stub(element, '_open', () => { element.$.dropdown.open(); });
       assert.isFalse(element.$.dropdown.opened);
       MockInteractions.tap(element.$.trigger);
       assert.isTrue(element.$.dropdown.opened);
     });

     test('_computeMobileText', () => {
       const item = {
         value: 1,
         text: 'text',
       };
       assert.equal(element._computeMobileText(item), item.text);
       item.mobileText = 'mobile text';
       assert.equal(element._computeMobileText(item), item.mobileText);
     });

     test('options are selected and laid out correctly', done => {
       element.value = 2;
       element.items = [
         {
           value: 1,
           text: 'Top Text 1',
         },
         {
           value: 2,
           bottomText: 'Bottom Text 2',
           triggerText: 'Button Text 2',
           text: 'Top Text 2',
           mobileText: 'Mobile Text 2',
         },
         {
           value: 3,
           disabled: true,
           bottomText: 'Bottom Text 3',
           triggerText: 'Button Text 3',
           date: '2017-08-18 23:11:42.569000000',
           text: 'Top Text 3',
           mobileText: 'Mobile Text 3',
         },
       ];
       assert.equal(element.$$('paper-listbox').selected, element.value);
       assert.equal(element.text, 'Button Text 2');
       flush(() => {
         const items = Polymer.dom(element.root).querySelectorAll('paper-item');
         const mobileItems = Polymer.dom(element.root).querySelectorAll('option');
         assert.equal(items.length, 3);
         assert.equal(mobileItems.length, 3);

         // First Item
         // The first item should be disabled, has no bottom text, and no date.
         assert.isFalse(!!items[0].disabled);
         assert.isFalse(mobileItems[0].disabled);
         assert.isFalse(items[0].classList.contains('iron-selected'));
         assert.isFalse(mobileItems[0].selected);

         assert.isNotOk(Polymer.dom(items[0]).querySelector('gr-date-formatter'));
         assert.isNotOk(Polymer.dom(items[0]).querySelector('.bottomContent'));
         assert.equal(items[0].value, element.items[0].value);
         assert.equal(mobileItems[0].value, element.items[0].value);
         assert.equal(Polymer.dom(items[0]).querySelector('.topContent div')
             .innerText, element.items[0].text);

         // Since no mobile specific text, it should fall back to text.
         assert.equal(mobileItems[0].text, element.items[0].text);

         // Second Item
         // The second item should have top text, bottom text, and no date.
         assert.isFalse(!!items[1].disabled);
         assert.isFalse(mobileItems[1].disabled);
         assert.isTrue(items[1].classList.contains('iron-selected'));
         assert.isTrue(mobileItems[1].selected);

         assert.isNotOk(Polymer.dom(items[1]).querySelector('gr-date-formatter'));
         assert.isOk(Polymer.dom(items[1]).querySelector('.bottomContent'));
         assert.equal(items[1].value, element.items[1].value);
         assert.equal(mobileItems[1].value, element.items[1].value);
         assert.equal(Polymer.dom(items[1]).querySelector('.topContent div')
             .innerText, element.items[1].text);

         // Since there is mobile specific text, it should that.
         assert.equal(mobileItems[1].text, element.items[1].mobileText);

         // Since this item is selected, and it has triggerText defined, that
         // should be used.
         assert.equal(element.text, element.items[1].triggerText);

         // Third item
         // The third item should be disabled, and have a date, and bottom content.
         assert.isTrue(!!items[2].disabled);
         assert.isTrue(mobileItems[2].disabled);
         assert.isFalse(items[2].classList.contains('iron-selected'));
         assert.isFalse(mobileItems[2].selected);

         assert.isOk(Polymer.dom(items[2]).querySelector('gr-date-formatter'));
         assert.isOk(Polymer.dom(items[2]).querySelector('.bottomContent'));
         assert.equal(items[2].value, element.items[2].value);
         assert.equal(mobileItems[2].value, element.items[2].value);
         assert.equal(Polymer.dom(items[2]).querySelector('.topContent div')
             .innerText, element.items[2].text);

         // Since there is mobile specific text, it should that.
         assert.equal(mobileItems[2].text, element.items[2].mobileText);

         // Select a new item.
         MockInteractions.tap(items[0]);
         flushAsynchronousOperations();
         assert.equal(element.value, 1);
         assert.isTrue(items[0].classList.contains('iron-selected'));
         assert.isTrue(mobileItems[0].selected);

         // Since no triggerText, the fallback is used.
         assert.equal(element.text, element.items[0].text);
         done();
       });
     });
   });
 </script>
	<!DOCTYPE html>
	<!--
	@license
	Copyright (C) 2017 The Android Open Source Project

	Licensed under the Apache License, Version 2.0 (the "License");
	you may not use this file except in compliance with the License.
	You may obtain a copy of the License at

	http://www.apache.org/licenses/LICENSE-2.0

	Unless required by applicable law or agreed to in writing, software
	distributed under the License is distributed on an "AS IS" BASIS,
	WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	See the License for the specific language governing permissions and
	limitations under the License.
	-->

	<meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1.0, user-scalable=yes">
	<title>gr-dropdown-list</title>
	<script src="/test/common-test-setup.js"></script>
	<script src="/bower_components/webcomponentsjs/custom-elements-es5-adapter.js"></script>

	<script src="/bower_components/webcomponentsjs/webcomponents-lite.js"></script>
	<script src="/bower_components/web-component-tester/browser.js"></script>
	<link rel="import" href="../../../test/common-test-setup.html"/>
	<link rel="import" href="gr-dropdown-list.html">

	<script>void(0);</script>

	<test-fixture id="basic">
	<template>
	<gr-dropdown-list></gr-dropdown-list>
	</template>
	</test-fixture>

	<script>
	suite('gr-dropdown-list tests', () => {
	let element;
	let sandbox;

	setup(() => {
	stub('gr-rest-api-interface', {
	getConfig() { return Promise.resolve({}); },
	});
	element = fixture('basic');
	sandbox = sinon.sandbox.create();
	});

	teardown(() => {
	sandbox.restore();
	});

	test('tap on trigger opens menu', () => {
	sandbox.stub(element, '_open', () => { element.$.dropdown.open(); });
	assert.isFalse(element.$.dropdown.opened);
	MockInteractions.tap(element.$.trigger);
	assert.isTrue(element.$.dropdown.opened);
	});

	test('_computeMobileText', () => {
	const item = {
	value: 1,
	text: 'text',
	};
	assert.equal(element._computeMobileText(item), item.text);
	item.mobileText = 'mobile text';
	assert.equal(element._computeMobileText(item), item.mobileText);
	});

	test('options are selected and laid out correctly', done => {
	element.value = 2;
	element.items = [
	{
	value: 1,
	text: 'Top Text 1',
	},
	{
	value: 2,
	bottomText: 'Bottom Text 2',
	triggerText: 'Button Text 2',
	text: 'Top Text 2',
	mobileText: 'Mobile Text 2',
	},
	{
	value: 3,
	disabled: true,
	bottomText: 'Bottom Text 3',
	triggerText: 'Button Text 3',
	date: '2017-08-18 23:11:42.569000000',
	text: 'Top Text 3',
	mobileText: 'Mobile Text 3',
	},
	];
	assert.equal(element.$$('paper-listbox').selected, element.value);
	assert.equal(element.text, 'Button Text 2');
	flush(() => {
	const items = Polymer.dom(element.root).querySelectorAll('paper-item');
	const mobileItems = Polymer.dom(element.root).querySelectorAll('option');
	assert.equal(items.length, 3);
	assert.equal(mobileItems.length, 3);

	// First Item
	// The first item should be disabled, has no bottom text, and no date.
	assert.isFalse(!!items[0].disabled);
	assert.isFalse(mobileItems[0].disabled);
	assert.isFalse(items[0].classList.contains('iron-selected'));
	assert.isFalse(mobileItems[0].selected);

	assert.isNotOk(Polymer.dom(items[0]).querySelector('gr-date-formatter'));
	assert.isNotOk(Polymer.dom(items[0]).querySelector('.bottomContent'));
	assert.equal(items[0].value, element.items[0].value);
	assert.equal(mobileItems[0].value, element.items[0].value);
	assert.equal(Polymer.dom(items[0]).querySelector('.topContent div')
	.innerText, element.items[0].text);

	// Since no mobile specific text, it should fall back to text.
	assert.equal(mobileItems[0].text, element.items[0].text);

	// Second Item
	// The second item should have top text, bottom text, and no date.
	assert.isFalse(!!items[1].disabled);
	assert.isFalse(mobileItems[1].disabled);
	assert.isTrue(items[1].classList.contains('iron-selected'));
	assert.isTrue(mobileItems[1].selected);

	assert.isNotOk(Polymer.dom(items[1]).querySelector('gr-date-formatter'));
	assert.isOk(Polymer.dom(items[1]).querySelector('.bottomContent'));
	assert.equal(items[1].value, element.items[1].value);
	assert.equal(mobileItems[1].value, element.items[1].value);
	assert.equal(Polymer.dom(items[1]).querySelector('.topContent div')
	.innerText, element.items[1].text);

	// Since there is mobile specific text, it should that.
	assert.equal(mobileItems[1].text, element.items[1].mobileText);

	// Since this item is selected, and it has triggerText defined, that
	// should be used.
	assert.equal(element.text, element.items[1].triggerText);

	// Third item
	// The third item should be disabled, and have a date, and bottom content.
	assert.isTrue(!!items[2].disabled);
	assert.isTrue(mobileItems[2].disabled);
	assert.isFalse(items[2].classList.contains('iron-selected'));
	assert.isFalse(mobileItems[2].selected);

	assert.isOk(Polymer.dom(items[2]).querySelector('gr-date-formatter'));
	assert.isOk(Polymer.dom(items[2]).querySelector('.bottomContent'));
	assert.equal(items[2].value, element.items[2].value);
	assert.equal(mobileItems[2].value, element.items[2].value);
	assert.equal(Polymer.dom(items[2]).querySelector('.topContent div')
	.innerText, element.items[2].text);

	// Since there is mobile specific text, it should that.
	assert.equal(mobileItems[2].text, element.items[2].mobileText);

	// Select a new item.
	MockInteractions.tap(items[0]);
	flushAsynchronousOperations();
	assert.equal(element.value, 1);
	assert.isTrue(items[0].classList.contains('iron-selected'));
	assert.isTrue(mobileItems[0].selected);

	// Since no triggerText, the fallback is used.
	assert.equal(element.text, element.items[0].text);
	done();
	});
	});
	});
	</script>