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

 <!DOCTYPE html>
 <!--
 Copyright (C) 2015 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-change-list</title>

 <script src="../../../bower_components/webcomponentsjs/webcomponents-lite.min.js"></script>
 <script src="../../../bower_components/web-component-tester/browser.js"></script>
 <script src="../../../bower_components/page/page.js"></script>

 <link rel="import" href="../../../bower_components/iron-test-helpers/iron-test-helpers.html">
 <link rel="import" href="gr-change-list.html">

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

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

 <test-fixture id="grouped">
   <template>
     <gr-change-list></gr-change-list>
   </template>
 </test-fixture>

 <script>
   suite('gr-change-list basic tests', function() {
     var element;

     setup(function() {
       element = fixture('basic');
     });

     function stubRestAPI(preferences) {
       var loggedInPromise = Promise.resolve(preferences !== null);
       var preferencesPromise = Promise.resolve(preferences);
       stub('gr-rest-api-interface', {
         getLoggedIn: sinon.stub().returns(loggedInPromise),
         getPreferences: sinon.stub().returns(preferencesPromise),
       });
       return Promise.all([loggedInPromise, preferencesPromise]);
     }

     suite('test show change number not logged in', function() {
       setup(function() {
         return stubRestAPI(null).then(function() {
           element = fixture('basic');
           return element._loadPreferences();
         });
       });

       test('show number disabled', function() {
         assert.isFalse(element.showNumber);
       });
     });

     suite('test show change number preference enabled', function() {
       setup(function() {
         return stubRestAPI({legacycid_in_change_table: true,
            time_format: 'HHMM_12',
            change_table: [],
         }).then(function() {
           element = fixture('basic');
           return element._loadPreferences();
         });
       });

       test('show number enabled', function() {
         assert.isTrue(element.showNumber);
       });
     });

     suite('test show change number preference disabled', function() {
       setup(function() {
         // legacycid_in_change_table is not set when false.
         return stubRestAPI({time_format: 'HHMM_12', change_table: []}).then(
             function() {
           element = fixture('basic');
           return element._loadPreferences();
         });
       });

       test('show number disabled', function() {
         assert.isFalse(element.showNumber);
       });
     });

     test('computed fields', function() {
       assert.equal(element._computeLabelNames(
           [[{_number: 0, labels: {}}]]).length, 0);
       assert.equal(element._computeLabelNames([[
             {_number: 0, labels: {Verified: {approved: {}}}},
             {_number: 1, labels: {
               Verified: {approved: {}}, 'Code-Review': {approved: {}}}},
             {_number: 2, labels: {
               Verified: {approved: {}}, 'Library-Compliance': {approved: {}}}},
           ]]).length, 3);

       assert.equal(element._computeLabelShortcut('Code-Review'), 'CR');
       assert.equal(element._computeLabelShortcut('Verified'), 'V');
       assert.equal(element._computeLabelShortcut('Library-Compliance'), 'LC');
       assert.equal(element._computeLabelShortcut(
           'Some-Special-Label-7'), 'SSL7');
     });

     test('colspans', function() {
       var thItemCount = Polymer.dom(element.root).querySelectorAll(
           'th').length;

       var changeTableColumns = [];
       var labelNames = [];
       assert.equal(thItemCount, element._computeColspan(
           changeTableColumns, labelNames));
     });

     test('keyboard shortcuts', function(done) {
       element.selectedIndex = 0;
       element.changes = [
         {_number: 0},
         {_number: 1},
         {_number: 2},
       ];
       flushAsynchronousOperations();
       var elementItems = Polymer.dom(element.root).querySelectorAll(
           'gr-change-list-item');
       assert.equal(elementItems.length, 3);

       flush(function() {
         assert.isTrue(elementItems[0].hasAttribute('selected'));
         MockInteractions.pressAndReleaseKeyOn(element, 74, null, 'j');
         assert.equal(element.selectedIndex, 1);
         MockInteractions.pressAndReleaseKeyOn(element, 74, null, 'j');

         var showStub = sinon.stub(page, 'show');
         assert.equal(element.selectedIndex, 2);
         MockInteractions.pressAndReleaseKeyOn(element, 13, null, 'enter');
         assert(showStub.lastCall.calledWithExactly('/c/2/'),
             'Should navigate to /c/2/');

         MockInteractions.pressAndReleaseKeyOn(element, 75, null, 'k');
         assert.equal(element.selectedIndex, 1);
         MockInteractions.pressAndReleaseKeyOn(element, 13, null, 'enter');
         assert(showStub.lastCall.calledWithExactly('/c/1/'),
             'Should navigate to /c/1/');

         MockInteractions.pressAndReleaseKeyOn(element, 75, null, 'k');
         MockInteractions.pressAndReleaseKeyOn(element, 75, null, 'k');
         MockInteractions.pressAndReleaseKeyOn(element, 75, null, 'k');
         assert.equal(element.selectedIndex, 0);

         showStub.restore();
         done();
       });
     });

     test('changes needing review', function() {
       element.changes = [
         {
           _number: 0,
           status: 'NEW',
           reviewed: true,
           owner: {_account_id: 0},
         },
         {
           _number: 1,
           status: 'NEW',
           owner: {_account_id: 0},
         },
         {
           _number: 2,
           status: 'MERGED',
           owner: {_account_id: 0},
         },
         {
           _number: 3,
           status: 'DRAFT',
           owner: {_account_id: 42},
         },
         {
           _number: 4,
           status: 'ABANDONED',
           owner: {_account_id: 0},
         }
       ];
       flushAsynchronousOperations();
       var elementItems = Polymer.dom(element.root).querySelectorAll(
           'gr-change-list-item');
       assert.equal(elementItems.length, 5);
       for (var i = 0; i < elementItems.length; i++) {
         assert.isFalse(elementItems[i].hasAttribute('needs-review'));
       }

       element.showReviewedState = true;
       elementItems = Polymer.dom(element.root).querySelectorAll(
           'gr-change-list-item');
       assert.equal(elementItems.length, 5);
       assert.isFalse(elementItems[0].hasAttribute('needs-review'));
       assert.isTrue(elementItems[1].hasAttribute('needs-review'));
       assert.isFalse(elementItems[2].hasAttribute('needs-review'));
       assert.isTrue(elementItems[3].hasAttribute('needs-review'));
       assert.isFalse(elementItems[4].hasAttribute('needs-review'));

       element.account = {_account_id: 42};
       elementItems = Polymer.dom(element.root).querySelectorAll(
           'gr-change-list-item');
       assert.equal(elementItems.length, 5);
       assert.isFalse(elementItems[0].hasAttribute('needs-review'));
       assert.isTrue(elementItems[1].hasAttribute('needs-review'));
       assert.isFalse(elementItems[2].hasAttribute('needs-review'));
       assert.isFalse(elementItems[3].hasAttribute('needs-review'));
       assert.isFalse(elementItems[4].hasAttribute('needs-review'));
     });

     test('no changes', function() {
       element.changes = [];
       flushAsynchronousOperations();
       var listItems = Polymer.dom(element.root).querySelectorAll(
           'gr-change-list-item');
       assert.equal(listItems.length, 0);
       var noChangesMsg = Polymer.dom(element.root).querySelector('.noChanges');
       assert.ok(noChangesMsg);
     });

     test('empty groups', function() {
       element.groups = [[], []];
       flushAsynchronousOperations();
       var listItems = Polymer.dom(element.root).querySelectorAll(
           'gr-change-list-item');
       assert.equal(listItems.length, 0);
       var noChangesMsg = Polymer.dom(element.root).querySelectorAll(
           '.noChanges');
       assert.equal(noChangesMsg.length, 2);
     });

     suite('empty column preference', function() {
       var element;

       setup(function() {
         return stubRestAPI({
           legacycid_in_change_table: true,
             time_format: 'HHMM_12',
             change_table: [],
           }
         ).then(function() {
           element = fixture('basic');
           return element._loadPreferences();
         });
       });

       test('show number enabled', function() {
         assert.isTrue(element.showNumber);
       });

       test('all columns visible', function() {
         element.columnNames.forEach(function(column) {
           var elementClass = '.' + element._lowerCase(column);
           assert.isFalse(element.$$(elementClass).hidden);
         });
       });
     });

     suite('full column preference', function() {
       var element;

       setup(function() {
         return stubRestAPI({
             legacycid_in_change_table: true,
             time_format: 'HHMM_12',
             change_table: [
               'Subject',
               'Status',
               'Owner',
               'Project',
               'Branch',
               'Updated',
               'Size',
             ],
           }).then(function() {
           element = fixture('basic');
           return element._loadPreferences();
         });
       });

       test('all columns visible', function() {
         element.changeTableColumns.forEach(function(column) {
           var elementClass = '.' + element._lowerCase(column);
           assert.isFalse(element.$$(elementClass).hidden);
         });
       });
     });

     suite('partial column preference', function() {
       var element;

       setup(function() {
         return stubRestAPI({
             legacycid_in_change_table: true,
             time_format: 'HHMM_12',
             change_table: [
               'Subject',
               'Status',
               'Owner',
               'Branch',
               'Updated',
               'Size',
             ],
           }).then(function() {
           element = fixture('basic');
           return element._loadPreferences();
         });
       });

       test('all columns except project visible', function() {
         element.changeTableColumns.forEach(function(column) {
           var elementClass = '.' + column.toLowerCase();
           if (column === 'Project') {
             assert.isTrue(element.$$(elementClass).hidden);
           } else {
             assert.isFalse(element.$$(elementClass).hidden);
           }
         });
       });
     });

     suite('random column does not exist', function() {
       var element;

       /* This would only exist if somebody manually updated the config
       file. */
       setup(function() {
         return stubRestAPI({
             legacycid_in_change_table: true,
             time_format: 'HHMM_12',
             change_table: [
               'Bad',
             ],
           }).then(function() {
           element = fixture('basic');
           return element._loadPreferences();
         });
       });

       test('bad column does not exist', function() {
         var elementClass = '.bad';
         assert.isNotOk(element.$$(elementClass));
       });
     });
   });

   suite('gr-change-list groups', function() {
     var element;

     setup(function() {
       element = fixture('basic');
     });

     test('keyboard shortcuts', function() {
       element.selectedIndex = 0;
       element.groups = [
         [
           {_number: 0},
           {_number: 1},
           {_number: 2},
         ],
         [
           {_number: 3},
           {_number: 4},
           {_number: 5},
         ],
         [
           {_number: 6},
           {_number: 7},
           {_number: 8},
         ]
       ];
       element.groupTitles = ['Group 1', 'Group 2', 'Group 3'];
       flushAsynchronousOperations();
       var elementItems = Polymer.dom(element.root).querySelectorAll(
           'gr-change-list-item');
       assert.equal(elementItems.length, 9);

       MockInteractions.pressAndReleaseKeyOn(element, 74);  // 'j'
       assert.equal(element.selectedIndex, 1);
       MockInteractions.pressAndReleaseKeyOn(element, 74);  // 'j'

       var showStub = sinon.stub(page, 'show');
       assert.equal(element.selectedIndex, 2);
       MockInteractions.pressAndReleaseKeyOn(element, 13);  // 'enter'
       assert(showStub.lastCall.calledWithExactly('/c/2/'),
           'Should navigate to /c/2/');

       MockInteractions.pressAndReleaseKeyOn(element, 75);  // 'k'
       assert.equal(element.selectedIndex, 1);
       MockInteractions.pressAndReleaseKeyOn(element, 13);  // 'enter'
       assert(showStub.lastCall.calledWithExactly('/c/1/'),
           'Should navigate to /c/1/');

       MockInteractions.pressAndReleaseKeyOn(element, 74);  // 'j'
       MockInteractions.pressAndReleaseKeyOn(element, 74);  // 'j'
       MockInteractions.pressAndReleaseKeyOn(element, 74);  // 'j'
       assert.equal(element.selectedIndex, 4);
       MockInteractions.pressAndReleaseKeyOn(element, 13);  // 'enter'
       assert(showStub.lastCall.calledWithExactly('/c/4/'),
           'Should navigate to /c/4/');
       showStub.restore();
     });

     test('assigned attribute set in each item', function() {
       element.changes = [
         {
           _number: 0,
           status: 'NEW',
           owner: {_account_id: 0},
         },
         {
           _number: 1,
           status: 'DRAFT',
           owner: {_account_id: 42},
         },
         {
           _number: 2,
           status: 'ABANDONED',
           owner: {_account_id: 0},
         },
       ];
       element.account = {_account_id: 42};
       flushAsynchronousOperations();
       var items = element._getListItems();
       assert.equal(items.length, 3);
       for (var i = 0; i < items.length; i++) {
         assert.equal(items[i].hasAttribute('assigned'),
             items[i]._account_id === element.account._account_id);
       }
     });
   });
 </script>
	<!DOCTYPE html>
	<!--
	Copyright (C) 2015 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-change-list</title>

	<script src="../../../bower_components/webcomponentsjs/webcomponents-lite.min.js"></script>
	<script src="../../../bower_components/web-component-tester/browser.js"></script>
	<script src="../../../bower_components/page/page.js"></script>

	<link rel="import" href="../../../bower_components/iron-test-helpers/iron-test-helpers.html">
	<link rel="import" href="gr-change-list.html">

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

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

	<test-fixture id="grouped">
	<template>
	<gr-change-list></gr-change-list>
	</template>
	</test-fixture>

	<script>
	suite('gr-change-list basic tests', function() {
	var element;

	setup(function() {
	element = fixture('basic');
	});

	function stubRestAPI(preferences) {
	var loggedInPromise = Promise.resolve(preferences !== null);
	var preferencesPromise = Promise.resolve(preferences);
	stub('gr-rest-api-interface', {
	getLoggedIn: sinon.stub().returns(loggedInPromise),
	getPreferences: sinon.stub().returns(preferencesPromise),
	});
	return Promise.all([loggedInPromise, preferencesPromise]);
	}

	suite('test show change number not logged in', function() {
	setup(function() {
	return stubRestAPI(null).then(function() {
	element = fixture('basic');
	return element._loadPreferences();
	});
	});

	test('show number disabled', function() {
	assert.isFalse(element.showNumber);
	});
	});

	suite('test show change number preference enabled', function() {
	setup(function() {
	return stubRestAPI({legacycid_in_change_table: true,
	time_format: 'HHMM_12',
	change_table: [],
	}).then(function() {
	element = fixture('basic');
	return element._loadPreferences();
	});
	});

	test('show number enabled', function() {
	assert.isTrue(element.showNumber);
	});
	});

	suite('test show change number preference disabled', function() {
	setup(function() {
	// legacycid_in_change_table is not set when false.
	return stubRestAPI({time_format: 'HHMM_12', change_table: []}).then(
	function() {
	element = fixture('basic');
	return element._loadPreferences();
	});
	});

	test('show number disabled', function() {
	assert.isFalse(element.showNumber);
	});
	});

	test('computed fields', function() {
	assert.equal(element._computeLabelNames(
	[[{_number: 0, labels: {}}]]).length, 0);
	assert.equal(element._computeLabelNames([[
	{_number: 0, labels: {Verified: {approved: {}}}},
	{_number: 1, labels: {
	Verified: {approved: {}}, 'Code-Review': {approved: {}}}},
	{_number: 2, labels: {
	Verified: {approved: {}}, 'Library-Compliance': {approved: {}}}},
	]]).length, 3);

	assert.equal(element._computeLabelShortcut('Code-Review'), 'CR');
	assert.equal(element._computeLabelShortcut('Verified'), 'V');
	assert.equal(element._computeLabelShortcut('Library-Compliance'), 'LC');
	assert.equal(element._computeLabelShortcut(
	'Some-Special-Label-7'), 'SSL7');
	});

	test('colspans', function() {
	var thItemCount = Polymer.dom(element.root).querySelectorAll(
	'th').length;

	var changeTableColumns = [];
	var labelNames = [];
	assert.equal(thItemCount, element._computeColspan(
	changeTableColumns, labelNames));
	});

	test('keyboard shortcuts', function(done) {
	element.selectedIndex = 0;
	element.changes = [
	{_number: 0},
	{_number: 1},
	{_number: 2},
	];
	flushAsynchronousOperations();
	var elementItems = Polymer.dom(element.root).querySelectorAll(
	'gr-change-list-item');
	assert.equal(elementItems.length, 3);

	flush(function() {
	assert.isTrue(elementItems[0].hasAttribute('selected'));
	MockInteractions.pressAndReleaseKeyOn(element, 74, null, 'j');
	assert.equal(element.selectedIndex, 1);
	MockInteractions.pressAndReleaseKeyOn(element, 74, null, 'j');

	var showStub = sinon.stub(page, 'show');
	assert.equal(element.selectedIndex, 2);
	MockInteractions.pressAndReleaseKeyOn(element, 13, null, 'enter');
	assert(showStub.lastCall.calledWithExactly('/c/2/'),
	'Should navigate to /c/2/');

	MockInteractions.pressAndReleaseKeyOn(element, 75, null, 'k');
	assert.equal(element.selectedIndex, 1);
	MockInteractions.pressAndReleaseKeyOn(element, 13, null, 'enter');
	assert(showStub.lastCall.calledWithExactly('/c/1/'),
	'Should navigate to /c/1/');

	MockInteractions.pressAndReleaseKeyOn(element, 75, null, 'k');
	MockInteractions.pressAndReleaseKeyOn(element, 75, null, 'k');
	MockInteractions.pressAndReleaseKeyOn(element, 75, null, 'k');
	assert.equal(element.selectedIndex, 0);

	showStub.restore();
	done();
	});
	});

	test('changes needing review', function() {
	element.changes = [
	{
	_number: 0,
	status: 'NEW',
	reviewed: true,
	owner: {_account_id: 0},
	},
	{
	_number: 1,
	status: 'NEW',
	owner: {_account_id: 0},
	},
	{
	_number: 2,
	status: 'MERGED',
	owner: {_account_id: 0},
	},
	{
	_number: 3,
	status: 'DRAFT',
	owner: {_account_id: 42},
	},
	{
	_number: 4,
	status: 'ABANDONED',
	owner: {_account_id: 0},
	}
	];
	flushAsynchronousOperations();
	var elementItems = Polymer.dom(element.root).querySelectorAll(
	'gr-change-list-item');
	assert.equal(elementItems.length, 5);
	for (var i = 0; i < elementItems.length; i++) {
	assert.isFalse(elementItems[i].hasAttribute('needs-review'));
	}

	element.showReviewedState = true;
	elementItems = Polymer.dom(element.root).querySelectorAll(
	'gr-change-list-item');
	assert.equal(elementItems.length, 5);
	assert.isFalse(elementItems[0].hasAttribute('needs-review'));
	assert.isTrue(elementItems[1].hasAttribute('needs-review'));
	assert.isFalse(elementItems[2].hasAttribute('needs-review'));
	assert.isTrue(elementItems[3].hasAttribute('needs-review'));
	assert.isFalse(elementItems[4].hasAttribute('needs-review'));

	element.account = {_account_id: 42};
	elementItems = Polymer.dom(element.root).querySelectorAll(
	'gr-change-list-item');
	assert.equal(elementItems.length, 5);
	assert.isFalse(elementItems[0].hasAttribute('needs-review'));
	assert.isTrue(elementItems[1].hasAttribute('needs-review'));
	assert.isFalse(elementItems[2].hasAttribute('needs-review'));
	assert.isFalse(elementItems[3].hasAttribute('needs-review'));
	assert.isFalse(elementItems[4].hasAttribute('needs-review'));
	});

	test('no changes', function() {
	element.changes = [];
	flushAsynchronousOperations();
	var listItems = Polymer.dom(element.root).querySelectorAll(
	'gr-change-list-item');
	assert.equal(listItems.length, 0);
	var noChangesMsg = Polymer.dom(element.root).querySelector('.noChanges');
	assert.ok(noChangesMsg);
	});

	test('empty groups', function() {
	element.groups = [[], []];
	flushAsynchronousOperations();
	var listItems = Polymer.dom(element.root).querySelectorAll(
	'gr-change-list-item');
	assert.equal(listItems.length, 0);
	var noChangesMsg = Polymer.dom(element.root).querySelectorAll(
	'.noChanges');
	assert.equal(noChangesMsg.length, 2);
	});

	suite('empty column preference', function() {
	var element;

	setup(function() {
	return stubRestAPI({
	legacycid_in_change_table: true,
	time_format: 'HHMM_12',
	change_table: [],
	}
	).then(function() {
	element = fixture('basic');
	return element._loadPreferences();
	});
	});

	test('show number enabled', function() {
	assert.isTrue(element.showNumber);
	});

	test('all columns visible', function() {
	element.columnNames.forEach(function(column) {
	var elementClass = '.' + element._lowerCase(column);
	assert.isFalse(element.$$(elementClass).hidden);
	});
	});
	});

	suite('full column preference', function() {
	var element;

	setup(function() {
	return stubRestAPI({
	legacycid_in_change_table: true,
	time_format: 'HHMM_12',
	change_table: [
	'Subject',
	'Status',
	'Owner',
	'Project',
	'Branch',
	'Updated',
	'Size',
	],
	}).then(function() {
	element = fixture('basic');
	return element._loadPreferences();
	});
	});

	test('all columns visible', function() {
	element.changeTableColumns.forEach(function(column) {
	var elementClass = '.' + element._lowerCase(column);
	assert.isFalse(element.$$(elementClass).hidden);
	});
	});
	});

	suite('partial column preference', function() {
	var element;

	setup(function() {
	return stubRestAPI({
	legacycid_in_change_table: true,
	time_format: 'HHMM_12',
	change_table: [
	'Subject',
	'Status',
	'Owner',
	'Branch',
	'Updated',
	'Size',
	],
	}).then(function() {
	element = fixture('basic');
	return element._loadPreferences();
	});
	});

	test('all columns except project visible', function() {
	element.changeTableColumns.forEach(function(column) {
	var elementClass = '.' + column.toLowerCase();
	if (column === 'Project') {
	assert.isTrue(element.$$(elementClass).hidden);
	} else {
	assert.isFalse(element.$$(elementClass).hidden);
	}
	});
	});
	});

	suite('random column does not exist', function() {
	var element;

	/* This would only exist if somebody manually updated the config
	file. */
	setup(function() {
	return stubRestAPI({
	legacycid_in_change_table: true,
	time_format: 'HHMM_12',
	change_table: [
	'Bad',
	],
	}).then(function() {
	element = fixture('basic');
	return element._loadPreferences();
	});
	});

	test('bad column does not exist', function() {
	var elementClass = '.bad';
	assert.isNotOk(element.$$(elementClass));
	});
	});
	});

	suite('gr-change-list groups', function() {
	var element;

	setup(function() {
	element = fixture('basic');
	});

	test('keyboard shortcuts', function() {
	element.selectedIndex = 0;
	element.groups = [
	[
	{_number: 0},
	{_number: 1},
	{_number: 2},
	],
	[
	{_number: 3},
	{_number: 4},
	{_number: 5},
	],
	[
	{_number: 6},
	{_number: 7},
	{_number: 8},
	]
	];
	element.groupTitles = ['Group 1', 'Group 2', 'Group 3'];
	flushAsynchronousOperations();
	var elementItems = Polymer.dom(element.root).querySelectorAll(
	'gr-change-list-item');
	assert.equal(elementItems.length, 9);

	MockInteractions.pressAndReleaseKeyOn(element, 74); // 'j'
	assert.equal(element.selectedIndex, 1);
	MockInteractions.pressAndReleaseKeyOn(element, 74); // 'j'

	var showStub = sinon.stub(page, 'show');
	assert.equal(element.selectedIndex, 2);
	MockInteractions.pressAndReleaseKeyOn(element, 13); // 'enter'
	assert(showStub.lastCall.calledWithExactly('/c/2/'),
	'Should navigate to /c/2/');

	MockInteractions.pressAndReleaseKeyOn(element, 75); // 'k'
	assert.equal(element.selectedIndex, 1);
	MockInteractions.pressAndReleaseKeyOn(element, 13); // 'enter'
	assert(showStub.lastCall.calledWithExactly('/c/1/'),
	'Should navigate to /c/1/');

	MockInteractions.pressAndReleaseKeyOn(element, 74); // 'j'
	MockInteractions.pressAndReleaseKeyOn(element, 74); // 'j'
	MockInteractions.pressAndReleaseKeyOn(element, 74); // 'j'
	assert.equal(element.selectedIndex, 4);
	MockInteractions.pressAndReleaseKeyOn(element, 13); // 'enter'
	assert(showStub.lastCall.calledWithExactly('/c/4/'),
	'Should navigate to /c/4/');
	showStub.restore();
	});

	test('assigned attribute set in each item', function() {
	element.changes = [
	{
	_number: 0,
	status: 'NEW',
	owner: {_account_id: 0},
	},
	{
	_number: 1,
	status: 'DRAFT',
	owner: {_account_id: 42},
	},
	{
	_number: 2,
	status: 'ABANDONED',
	owner: {_account_id: 0},
	},
	];
	element.account = {_account_id: 42};
	flushAsynchronousOperations();
	var items = element._getListItems();
	assert.equal(items.length, 3);
	for (var i = 0; i < items.length; i++) {
	assert.equal(items[i].hasAttribute('assigned'),
	items[i]._account_id === element.account._account_id);
	}
	});
	});
	</script>