mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-12-05 03:08:37 +00:00
375edf0182
Change-Id: I17482ec84c95e88881ab4bee9b9cadb27b2dc472
198 lines
6 KiB
JavaScript
198 lines
6 KiB
JavaScript
/* global seleniumUtils */
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/* eslint-disable no-console */
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( function () {
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'use strict';
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var accessKey = process.env.SAUCE_ONDEMAND_ACCESS_KEY,
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chrome = require( 'selenium-webdriver/chrome' ),
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fs = require( 'fs' ),
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Jimp = require( 'jimp' ),
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username = process.env.SAUCE_ONDEMAND_USERNAME,
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webdriver = require( 'selenium-webdriver' ),
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TIMEOUT = 40 * 1000;
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function createScreenshotEnvironment( test, beforeEach ) {
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var clientSize, driver;
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test.beforeEach( function () {
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var lang = this.currentTest.parent.lang || 'en';
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// Use Sauce Labs when running on Jenins
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if ( process.env.JENKINS_URL ) {
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driver = new webdriver.Builder().withCapabilities( {
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browserName: process.env.BROWSER,
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platform: process.env.PLATFORM,
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username: username,
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accessKey: accessKey
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} ).usingServer( 'http://' + username + ':' + accessKey +
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'@ondemand.saucelabs.com:80/wd/hub' ).build();
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} else {
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// If not running on Jenkins, use local browser
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driver = new chrome.Driver();
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}
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driver.manage().timeouts().setScriptTimeout( TIMEOUT );
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driver.manage().window().setSize( 1200, 1000 );
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driver.get( 'https://en.wikipedia.org/wiki/Help:Sample_page?veaction=edit&uselang=' + lang );
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driver.wait(
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driver.executeAsyncScript(
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// This function is converted to a string and executed in the browser
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function () {
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var done = arguments[ arguments.length - 1 ];
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window.seleniumUtils = {
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getBoundingRect: function ( elements ) {
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var i, l, rect, boundingRect;
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for ( i = 0, l = elements.length; i < l; i++ ) {
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rect = elements[ i ].getBoundingClientRect();
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if ( !boundingRect ) {
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boundingRect = {
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left: rect.left,
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top: rect.top,
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right: rect.right,
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bottom: rect.bottom
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};
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} else {
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boundingRect.left = Math.min( boundingRect.left, rect.left );
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boundingRect.top = Math.min( boundingRect.top, rect.top );
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boundingRect.right = Math.max( boundingRect.right, rect.right );
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boundingRect.bottom = Math.max( boundingRect.bottom, rect.bottom );
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}
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}
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if ( boundingRect ) {
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boundingRect.width = boundingRect.right - boundingRect.left;
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boundingRect.height = boundingRect.bottom - boundingRect.top;
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}
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return boundingRect;
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},
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collapseToolbar: function () {
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ve.init.target.toolbar.items.forEach( function ( group ) {
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if ( group.setActive ) {
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group.setActive( false );
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}
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} );
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ve.init.target.actionsToolbar.items.forEach( function ( group ) {
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if ( group.setActive ) {
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group.setActive( false );
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}
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} );
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},
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runMenuTask: function ( done, tool, expanded, highlight, extraElements ) {
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var toolGroup = tool.toolGroup;
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seleniumUtils.collapseToolbar();
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toolGroup.setActive( true );
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if ( toolGroup.updateCollapsibleState ) {
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toolGroup.expanded = !!expanded;
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toolGroup.updateCollapsibleState();
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}
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if ( highlight ) {
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tool.$link[ 0 ].focus();
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}
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setTimeout( function () {
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done(
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seleniumUtils.getBoundingRect( [
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toolGroup.$element[ 0 ],
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toolGroup.$group[ 0 ]
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].concat( extraElements || [] ) )
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);
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} );
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}
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};
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// Suppress welcome dialog
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mw.storage.set( 've-beta-welcome-dialog', 1 );
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// Suppress user education indicators
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mw.storage.set( 've-hideusered', 1 );
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mw.hook( 've.activationComplete' ).add( function () {
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var target = ve.init.target,
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surfaceView = target.getSurface().getView();
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// Hide edit notices
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target.actionsToolbar.tools.notices.getPopup().toggle( false );
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// Modify the document to make the save button blue
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// Wait for focus
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surfaceView.once( 'focus', function () {
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target.surface.getModel().getFragment().insertContent( ' ' ).collapseToStart().select();
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// Wait for save button fade
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setTimeout( function () {
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done( { width: window.innerWidth, height: window.innerHeight } );
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}, 100 );
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} );
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} );
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}
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).then( function ( cs ) {
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clientSize = cs;
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}, function ( e ) {
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// Log error (timeout)
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console.error( e.message );
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} )
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);
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if ( beforeEach ) {
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driver.manage().timeouts().setScriptTimeout( TIMEOUT );
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driver.wait(
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driver.executeAsyncScript( beforeEach ).then(
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function () {},
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function ( e ) {
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// Log error (timeout)
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console.error( e.message );
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}
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)
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);
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}
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} );
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test.afterEach( function () {
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driver.quit();
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} );
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function cropScreenshot( filename, imageBuffer, rect, padding ) {
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var left, top, right, bottom;
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if ( padding === undefined ) {
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padding = 5;
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}
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left = Math.max( 0, rect.left - padding );
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top = Math.max( 0, rect.top - padding );
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right = Math.min( clientSize.width, rect.left + rect.width + padding );
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bottom = Math.min( clientSize.height, rect.top + rect.height + padding );
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return Jimp.read( imageBuffer ).then( function ( jimpImage ) {
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jimpImage
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.crop( left, top, right - left, bottom - top )
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.write( filename );
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} );
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}
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function runScreenshotTest( name, lang, clientScript, padding ) {
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var filename = './screenshots/' + name + '-' + lang + '.png';
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driver.manage().timeouts().setScriptTimeout( TIMEOUT );
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driver.wait(
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driver.executeAsyncScript( clientScript ).then( function ( rect ) {
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return driver.takeScreenshot().then( function ( base64Image ) {
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var imageBuffer;
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if ( rect ) {
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imageBuffer = new Buffer( base64Image, 'base64' );
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return cropScreenshot( filename, imageBuffer, rect, padding );
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} else {
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fs.writeFile( filename, base64Image, 'base64' );
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}
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} );
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}, function ( e ) {
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// Log error (timeout)
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console.error( e );
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} )
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);
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}
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return runScreenshotTest;
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}
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module.exports.createScreenshotEnvironment = createScreenshotEnvironment;
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}() );
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