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How to use initialiseInstance method in Webdriverio

Best JavaScript code snippet using webdriverio-monorepo

runner.js

Source:runner.js

...36                        capabilities = this.configParser.getCapabilities(m.cid);37                        this.addCommandHooks(config);38                        this.initialiseServices(config);39                        this.framework = this.initialiseFramework(config);40                        global.browser = this.initialiseInstance(m.isMultiremote, capabilities);41                        this.initialisePlugins(config);42                        /**43                         * store end method before it gets fiberised by wdio-sync44                         */45                        this.endSession = global.browser.end.bind(global.browser);46                        /**47                         * initialisation successful, send start message48                         */49                        process.send({50                            event: 'runner:start',51                            cid: m.cid,52                            specs: m.specs,53                            capabilities: capabilities,54                            config: config55                        });56                        /**57                         * register runner events58                         */59                        global.browser.on('init', function (payload) {60                            process.send({61                                event: 'runner:init',62                                cid: m.cid,63                                specs: _this.specs,64                                sessionID: payload.sessionID,65                                options: payload.options,66                                desiredCapabilities: payload.desiredCapabilities67                            });68                            _this.hasSessionID = true;69                        });70                        global.browser.on('command', function (payload) {71                            var command = {72                                event: 'runner:command',73                                cid: m.cid,74                                specs: _this.specs,75                                method: payload.method,76                                uri: payload.uri,77                                data: payload.data78                            };79                            process.send(_this.addTestDetails(command));80                        });81                        global.browser.on('result', function (payload) {82                            var result = {83                                event: 'runner:result',84                                cid: m.cid,85                                specs: _this.specs,86                                requestData: payload.requestData,87                                requestOptions: payload.requestOptions,88                                body: payload.body // ToDo figure out if this slows down the execution time89                            };90                            process.send(_this.addTestDetails(result));91                        });92                        global.browser.on('screenshot', function (payload) {93                            var details = {94                                event: 'runner:screenshot',95                                cid: m.cid,96                                specs: _this.specs,97                                filename: payload.filename,98                                data: payload.data99                            };100                            process.send(_this.addTestDetails(details));101                        });102                        global.browser.on('log', function () {103                            for (var _len = arguments.length, data = Array(_len), _key = 0; _key < _len; _key++) {104                                data[_key] = arguments[_key];105                            }106                            var details = {107                                event: 'runner:log',108                                cid: m.cid,109                                specs: _this.specs,110                                data: data111                            };112                            process.send(_this.addTestDetails(details));113                        });114                        process.on('test:start', function (test) {115                            _this.currentTest = test;116                        });117                        global.browser.on('error', function (payload) {118                            process.send({119                                event: 'runner:error',120                                cid: m.cid,121                                specs: _this.specs,122                                error: payload,123                                capabilities: capabilities124                            });125                        });126                        this.haltSIGINT = true;127                        context$2$0.prev = 23;128                        context$2$0.next = 26;129                        return _regeneratorRuntime.awrap(global.browser.init());130                    case 26:131                        res = context$2$0.sent;132                        global.browser.sessionId = res.sessionId;133                        this.haltSIGINT = false;134                        /**135                         * make sure init and end can't get called again136                         */137                        global.browser.options.isWDIO = true;138                        /**139                         * kill session of SIGINT signal showed up while trying to140                         * get a session ID141                         */142                        if (!this.sigintWasCalled) {143                            context$2$0.next = 33;144                            break;145                        }146                        context$2$0.next = 33;147                        return _regeneratorRuntime.awrap(this.end(1));148                    case 33:149                        context$2$0.next = 35;150                        return _regeneratorRuntime.awrap(this.framework.run(m.cid, config, m.specs, capabilities));151                    case 35:152                        this.failures = context$2$0.sent;153                        context$2$0.next = 38;154                        return _regeneratorRuntime.awrap(this.end(this.failures));155                    case 38:156                        context$2$0.next = 45;157                        break;158                    case 40:159                        context$2$0.prev = 40;160                        context$2$0.t0 = context$2$0['catch'](23);161                        process.send({162                            event: 'error',163                            cid: this.cid,164                            specs: this.specs,165                            capabilities: capabilities,166                            error: {167                                message: context$2$0.t0.message,168                                stack: context$2$0.t0.stack169                            }170                        });171                        context$2$0.next = 45;172                        return _regeneratorRuntime.awrap(this.end(1));173                    case 45:174                    case 'end':175                        return context$2$0.stop();176                }177            }, null, this, [[23, 40]]);178        }179        /**180         * end test runner instance and exit process181         */182    }, {183        key: 'end',184        value: function end() {185            var failures = arguments.length <= 0 || arguments[0] === undefined ? 0 : arguments[0];186            return _regeneratorRuntime.async(function end$(context$2$0) {187                while (1) switch (context$2$0.prev = context$2$0.next) {188                    case 0:189                        if (!this.hasSessionID) {190                            context$2$0.next = 4;191                            break;192                        }193                        global.browser.options.isWDIO = false;194                        context$2$0.next = 4;195                        return _regeneratorRuntime.awrap(this.endSession());196                    case 4:197                        process.send({198                            event: 'runner:end',199                            failures: failures,200                            cid: this.cid,201                            specs: this.specs202                        });203                        process.exit(failures === 0 ? 0 : 1);204                    case 6:205                    case 'end':206                        return context$2$0.stop();207                }208            }, null, this);209        }210    }, {211        key: 'addTestDetails',212        value: function addTestDetails(payload) {213            if (this.currentTest) {214                payload.title = this.currentTest.title;215                payload.parent = this.currentTest.parent;216            }217            return payload;218        }219    }, {220        key: 'addCommandHooks',221        value: function addCommandHooks(config) {222            var _this2 = this;223            config.beforeCommand.push(function (command, args) {224                var payload = {225                    event: 'runner:beforecommand',226                    cid: _this2.cid,227                    specs: _this2.specs,228                    command: command,229                    args: args230                };231                process.send(_this2.addTestDetails(payload));232            });233            config.afterCommand.push(function (command, args, result, err) {234                var payload = {235                    event: 'runner:aftercommand',236                    cid: _this2.cid,237                    specs: _this2.specs,238                    command: command,239                    args: args,240                    result: result,241                    err: err242                };243                process.send(_this2.addTestDetails(payload));244            });245        }246    }, {247        key: 'sigintHandler',248        value: function sigintHandler() {249            if (this.sigintWasCalled) {250                return;251            }252            this.sigintWasCalled = true;253            if (this.haltSIGINT) {254                return;255            }256            global.browser.removeAllListeners();257            this.end(1);258        }259    }, {260        key: 'initialiseFramework',261        value: function initialiseFramework(config) {262            if (typeof config.framework !== 'string') {263                throw new Error('You haven\'t defined a valid framework. ' + 'Please checkout http://webdriver.io/guide/testrunner/frameworks.html');264            }265            var frameworkLibrary = 'wdio-' + config.framework.toLowerCase() + '-framework';266            try {267                return require(frameworkLibrary).adapterFactory;268            } catch (e) {269                if (!e.message.match('Cannot find module \'' + frameworkLibrary + '\'')) {270                    throw new Error('Couldn\'t initialise framework "' + frameworkLibrary + '".\n' + e.stack);271                }272                throw new Error('Couldn\'t load "' + frameworkLibrary + '" framework. You need to install ' + ('it with `$ npm install ' + frameworkLibrary + '`!\n' + e.stack));273            }274        }275    }, {276        key: 'initialiseInstance',277        value: function initialiseInstance(isMultiremote, capabilities) {278            var config = this.configParser.getConfig();279            if (!isMultiremote) {280                config.desiredCapabilities = capabilities;281                return (0, _.remote)(config);282            }283            var options = {};284            var _iteratorNormalCompletion = true;285            var _didIteratorError = false;286            var _iteratorError = undefined;287            try {288                for (var _iterator = _getIterator(_Object$keys(capabilities)), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {289                    var browserName = _step.value;290                    options[browserName] = (0, _deepmerge2['default'])(config, capabilities[browserName]);291                    options[browserName].desiredCapabilities = capabilities[browserName];...

index.js

Source:index.js

...134     */135    async _initSession (config, caps) {136        let browser = null137        try {138            browser = global.browser = global.driver = await initialiseInstance(config, caps, this.isMultiremote)139        } catch (e) {140            log.error(e)141            this.emit('error', e)142            return browser143        }144        browser.config = config145        /**146         * register global helper method to fetch elements147         */148        global.$ = (selector) => browser.$(selector)149        global.$$ = (selector) => browser.$$(selector)150        /**151         * register command event152         */153        // console.log(this)154        browser.on('command', (command) => this.reporter.emit(155            'client:beforeCommand',156            Object.assign(command, { sessionId: browser.sessionId })157        ))158        /**159         * register result event160         */161        browser.on('result', (result) => this.reporter.emit(162            'client:afterCommand',163            Object.assign(result, { sessionId: browser.sessionId })164        ))165        return browser166    }167    /**168     * fetch logs provided by browser driver169     */170    async _fetchDriverLogs (config, excludeDriverLogs) {171        /**172         * only fetch logs if173         */174        if (175            /**176             * a log directory is given in config177             */178            !config.outputDir ||179            /**180             * the session wasn't killed during start up phase181             */182            !global.browser.sessionId ||183            /**184             * driver supports it185             */186            typeof global.browser.getLogs === 'undefined'187        ) {188            return189        }190        let logTypes191        try {192            logTypes = await global.browser.getLogTypes()193        } catch (errIgnored) {194            /**195             * getLogTypes is not supported by browser196             */197            return198        }199        logTypes = filterLogTypes(excludeDriverLogs, logTypes)200        log.debug(`Fetching logs for ${logTypes.join(', ')}`)201        return Promise.all(logTypes.map(async (logType) => {202            let logs203            try {204                logs = await global.browser.getLogs(logType)205            } catch (e) {206                return log.warn(`Couldn't fetch logs for ${logType}: ${e.message}`)207            }208            /**209             * don't write to file if no logs were captured210             */211            if (logs.length === 0) {212                return213            }214            const stringLogs = logs.map((log) => JSON.stringify(log)).join('\n')215            return util.promisify(fs.writeFile)(216                path.join(config.outputDir, `wdio-${this.cid}-${logType}.log`),217                stringLogs,218                'utf-8'219            )220        }))221    }222    /**223     * kill worker session224     */225    async _shutdown (failures) {226        await this.reporter.waitForSync()227        this.emit('exit', failures === 0 ? 0 : 1)228        return failures229    }230    /**231     * end WebDriver session, a config object can be applied if object has changed232     * within a hook by the user233     */234    async endSession (payload) {235        /**236         * Attach to browser session before killing it in Multiremote237         */238        if (!global.browser && payload && payload.argv && payload.argv.watch) {239            if (payload.argv.isMultiremote) {240                this.isMultiremote = true241                global.browser = await attachToMultiremote(payload.argv.instances, payload.argv.caps)242            } else {243                global.browser = await initialiseInstance(payload.argv.config, payload.argv.caps, false)244            }245        }246        /**247         * make sure instance(s) exist and have `sessionId`248         */249        const hasSessionId = global.browser && (this.isMultiremote250            /**251             * every multiremote instance should exist and should have `sessionId`252             */253            ? !global.browser.instances.some(i => global.browser[i] && !global.browser[i].sessionId)254            /**255             * browser object should have `sessionId` in regular mode256             */257            : global.browser.sessionId)...

utils.test.js

Source:utils.test.js

...81        })82    })83    describe('initialiseInstance', () => {84        it('should attach to an existing session if sessionId is within config', () => {85            initialiseInstance({86                sessionId: 123,87                foo: 'bar'88            }, [89                { browserName: 'chrome' }90            ])91            expect(attach).toBeCalledWith({92                sessionId: 123,93                foo: 'bar',94                capabilities: [{ browserName: 'chrome' }]95            })96            expect(multiremote).toHaveBeenCalledTimes(0)97            expect(remote).toHaveBeenCalledTimes(0)98        })99        it('should run multiremote tests if flag is given', () => {100            const capabilities = { someBrowser: { browserName: 'chrome' } }101            initialiseInstance(102                { foo: 'bar' },103                capabilities,104                true105            )106            expect(attach).toHaveBeenCalledTimes(0)107            expect(multiremote).toBeCalledWith({108                someBrowser: {109                    browserName: 'chrome',110                    foo: 'bar'111                }112            })113            expect(remote).toHaveBeenCalledTimes(0)114        })115        it('should create normal remote session', () => {116            initialiseInstance({117                foo: 'bar'118            },119            {120                browserName: 'chrome',121                maxInstances: 123122            })123            expect(attach).toHaveBeenCalledTimes(0)124            expect(multiremote).toHaveBeenCalledTimes(0)125            expect(remote).toBeCalledWith({126                foo: 'bar',127                capabilities: { browserName: 'chrome' }128            })129        })130        afterEach(() => {...

utils.js

Source:utils.js

...40 * @param  {Object}  capabilities  desired session capabilities41 * @param  {boolean} isMultiremote isMultiremote42 * @return {Promise}               resolves with browser object43 */44async function initialiseInstance(config, capabilities, isMultiremote) {45    /**46     * check if config has sessionId and attach it to a running session if so47     */48    if (config.sessionId) {49        log.debug(`attach to session with id ${config.sessionId}`);50        config.capabilities = sanitizeCaps(capabilities);51        /**52         * propagate connection details defined by services or user in capabilities53         */54        const { protocol, hostname, port, path } = capabilities;55        return webdriverio_1.attach({ ...config, ...{ protocol, hostname, port, path } });56    }57    if (!isMultiremote) {58        log.debug('init remote session');...

jquery.enableTinyMce.js

Source:jquery.enableTinyMce.js

1ï»¿(function($) {23    // attach this new method to jQuery4    $.fn.extend({56        enableTinyMce: function(options) {78            var settings = $.extend({9                script_location: "../../Scripts/tiny_mce/tiny_mce.js",10                overrideHeight: "400",11                overrideWidth: "400",12                overrideOnchange: "",13                //http://www.matthewkenny.com/2009/05/tinymce-and-jquery-validation/14                initInstanceCallback: 15                    function (editor) {16                        //Get the textarea17                        var container = $('#' + editor.editorId);1819                        //Get the form submit buttons for the textarea20                        $(editor.formElement).find("input[type=submit]").click(21                            function (event) {22                                container.val(editor.getContent());23                            }24                        );25                    }26            }, options);272829            // iterate through each of the objects passed in to generate the calendar30            return this.each(function(index, item) {3132                // add the rich text editor33                $(item).tinymce({34                    script_url: settings.script_location,35                    // General options36                    theme: "advanced",37                    plugins: "safari,style,save,searchreplace,print,contextmenu,paste",3839                    // Theme options40                    theme_advanced_buttons1: "print,|,bold,italic,underline,|,fontsizeselect,search,replace,|,pastetext,pasteword,|,undo,redo,|,bullist,numlist,|,myButton",41                    theme_advanced_buttons2: "",42                    theme_advanced_buttons3: "",43                    theme_advanced_toolbar_location: "top",44                    theme_advanced_toolbar_align: "left",45                    theme_advanced_statusbar_location: "bottom",46                    theme_advanced_resizing: false,4748                    // dimensions stuff49                    height: settings.overrideHeight,50                    width: settings.overrideWidth,5152                    // Example content CSS (should be your site CSS)53                    //content_css: "css/Main.css",5455                    // Drop lists for link/image/media/template dialogs56                    template_external_list_url: "js/template_list.js",57                    external_link_list_url: "js/link_list.js",58                    external_image_list_url: "js/image_list.js",59                    media_external_list_url: "js/media_list.js",6061                    onchange_callback : settings.overrideOnchange,62                    init_instance_callback: settings.initInstanceCallback63                });6465            });6667        } // end of gooCal68    }); // end of $.fn.extend69})(jQuery);70717273//tinyMCE.init({74//    mode: 'textareas',75//    theme: 'advanced',76//    theme_advanced_buttons1: 'bold,italic,underline',77//    theme_advanced_buttons2: '',78//    theme_advanced_buttons3: '',79//    theme_advanced_toolbar_location: 'top',80//    theme_advanced_toolbar_align: 'left',81//    theme_advanced_statusbar_location: 'bottom',82//    init_instance_callback: "initialiseInstance"83//});
...

form.js

Source:form.js

...49    });50    window.history.pushState('forward', null, './'+newGetId);51  }52});53function initialiseInstance(editor)54{55  console.log('AAAA: ' + editor.getContent());56  //Get the textarea57  var container = $('#' + editor.editorId);58  //Get the form submit buttons for the textarea59  $('#btn-admin-member-submit').click(function(event){60    console.log('AAAA: ' + editor.getContent());61    if(editor.getContent()==""){62      $('#ckview').validationEngine('showPrompt', '* å¿é é ç®ã§ã', 'red', 'centerRight');63      return false;64    }else{65      $('#ckview').validationEngine('hide')66    }67  });...

setup-tinymce.js

Source:setup-tinymce.js

1function initialiseInstance(editor) {2    //This script taken from www.matthewkenny.com 3    var container = $('#' + editor.editorId);4    $(editor.formElement).find("input[type=submit]").click(5        function (event) {6            tinyMCE.triggerSave();7            $("#" + editor.id).valid();8            container.val(editor.getContent());9        }10    );11}12tinymce.init({13    selector: 'textarea.content',14    plugins: 'print preview fullpage importcss searchreplace autolink autosave save directionality visualblocks visualchars fullscreen image link media codesample table charmap hr pagebreak nonbreaking anchor insertdatetime advlist lists wordcount imagetools textpattern noneditable help charmap quickbars emoticons code ',15    menubar: 'file edit view insert format tools table ',...

index-initSession.test.js

Source:index-initSession.test.js

1import WDIORunner from '../src'2jest.mock('../src/utils', () => ({3    __esModule: true,4    initialiseInstance(err) {5        if (err) {6            throw new Error(err)7        }8        return {9            '$'() { },10            '$$'() { },11            sessionId: 'id',12            events: {},13            on(eventName, callback) {14                this.events[eventName] = callback15            }16        }17    }18}))...

Using AI Code Generation

1var webdriverio = require('webdriverio');2var options = { desiredCapabilities: { browserName: 'chrome' } };3var client = webdriverio.remote(options);4    .init()5    .getTitle().then(function(title) {6        console.log('Title was: ' + title);7    })8    .end();9var webdriverio = require('webdriverio');10var client = webdriverio.remote(options);11    .init()12    .getTitle().then(function(title) {13        console.log('Title was: ' + title);14    })15    .end();16var webdriverio = require('webdriverio');17var options = { desiredCapabilities: { browserName: 'chrome' } };18var client = webdriverio.remote(options);19    .init()20    .getTitle().then(function(title) {21        console.log('Title was: ' + title);22    })23    .end();

Using AI Code Generation

1const webdriverio = require('webdriverio');2const options = {3    desiredCapabilities: {4    }5};6    .remote(options)7    .init()8    .getTitle().then(function(title) {9        console.log('Title was: ' + title);10    })11    .end();12const webdriverio = require('webdriverio');13const options = {14    desiredCapabilities: {15    }16};17    .remote(options)18    .init()19    .end();

Using AI Code Generation

1require('chromedriver');2const webdriverio = require('webdriverio');3const options = { desiredCapabilities: { browserName: 'chrome' } };4const client = webdriverio.remote(options);5    .init()6    .setValue('input[type="text"]', 'webdriverio')7    .click('input[value="Google Search"]')8    .getTitle().then(function(title) {9        console.log('Title is: ' + title);10    })11    .end();

Using AI Code Generation

1const webdriverio = require('webdriverio');2const options = {3    desiredCapabilities: {4    }5};6    .remote(options)7    .init()8    .getTitle().then(function(title) {9        console.log('Title was: ' + title);10    })11    .end();

Using AI Code Generation

1import { initialiseInstance } from 'webdriverio';2import { config } from './config';3(async () => {4    const browser = initialiseInstance(config);5    console.log(await browser.getTitle());6    await browser.deleteSession();7})();8export const config = {9    capabilities: {10    }11};12export.config = {13    capabilities: [{14    }]15};

Using AI Code Generation

1var webdriverio = require('webdriverio');2webdriverio.initialiseInstance().then(function(client){3    console.log("webdriverio instance initialised");4    client.getTitle().then(function(title) {5        console.log('Title was: ' + title);6    });7    client.end();8});9var webdriverio = require('webdriverio');10var options = {11    desiredCapabilities: {12    }13};14var client = webdriverio.remote(options);15var initialiseInstance = function(){16    return new Promise(function(resolve, reject){17        client.init().then(function(){18            resolve(client);19        });20    });21};22module.exports = {23};24module.exports = {25};26module.exports = {27};28module.exports = {29};30module.exports = {31};

Using AI Code Generation

1const Webdriverio = require('webdriverio');2const webdriverio = new Webdriverio();3webdriverio.initialiseInstance()4const Webdriverio = require('webdriverio');5const webdriverio = new Webdriverio();6webdriverio.initialiseInstance()7const Webdriverio = require('webdriverio');8const webdriverio = new Webdriverio();9webdriverio.initialiseInstance()10- [Abhishek Kumar](

WebdriverIO Tutorial

Wondering what could be a next-gen browser and mobile test automation framework that is also simple and concise? Yes, that’s right, it's WebdriverIO. Since the setup is very easy to follow compared to Selenium testing configuration, you can configure the features manually thereby being the center of attraction for automation testing. Therefore the testers adopt WedriverIO to fulfill their needs of browser testing.

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Chapters

Running Your First Automation Script - Learn the steps involved to execute your first Test Automation Script using WebdriverIO since the setup is very easy to follow and the features can be configured manually.
Selenium Automation With WebdriverIO - Read more about automation testing with WebdriverIO and how it supports both browsers and mobile devices.
Browser Commands For Selenium Testing - Understand more about the barriers faced while working on your Selenium Automation Scripts in WebdriverIO, the ‘browser’ object and how to use them?
Handling Alerts & Overlay In Selenium - Learn different types of alerts faced during automation, how to handle these alerts and pops and also overlay modal in WebdriverIO.
How To Use Selenium Locators? - Understand how Webdriver uses selenium locators in a most unique way since having to choose web elements very carefully for script execution is very important to get stable test results.
Deep Selectors In Selenium WebdriverIO - The most popular automation testing framework that is extensively adopted by all the testers at a global level is WebdriverIO. Learn how you can use Deep Selectors in Selenium WebdriverIO.
Handling Dropdown In Selenium - Learn more about handling dropdowns and how it's important while performing automated browser testing.
Automated Monkey Testing with Selenium & WebdriverIO - Understand how you can leverage the amazing quality of WebdriverIO along with selenium framework to automate monkey testing of your website or web applications.
JavaScript Testing with Selenium and WebdriverIO - Speed up your Javascript testing with Selenium and WebdriverIO.
Cross Browser Testing With WebdriverIO - Learn more with this step-by-step tutorial about WebdriverIO framework and how cross-browser testing is done with WebdriverIO.