How to use driver.close method in Appium Xcuitest Driver

...26    var title = await driver.getTitle();27    console.log('\nTitle is:',title,searchString);28    console.log("Swag Labs Standard Login - Test Passed\n")29    //Driver.close , closes the browser remaining from the test.30    await driver.close();31}32Swaglabs_standard_login();33//Test to login with locked user34async function Swaglabs_locked_login() {35    let driver = await new Builder().forBrowser("chrome").build();36    await driver.get("https://www.saucedemo.com/");37    await driver.findElement(By.id("user-name")).click();38    await driver.findElement(By.id("user-name")).sendKeys("locked_out_user");39    await driver.findElement(By.id("password")).sendKeys("secret_sauce",Key.RETURN)40    //Verify that locked out login popped up41    await driver.findElement(By.xpath("//*[contains(text(), 'Epic sadface')]"));42    var title = await driver.getTitle();43    console.log('Title is:',title,searchString);44    console.log("Swag Labs Locked Login - Passed Test\n")45    //Driver.close , closes the browser remaining from the test.46    await driver.close();47}48Swaglabs_locked_login();49//Test to login with Problem user50async function Swaglabs_problem_login() {51    let driver = await new Builder().forBrowser("chrome").build();52    await driver.get("https://www.saucedemo.com/");53    await driver.findElement(By.id("user-name")).click();54    await driver.findElement(By.id("user-name")).sendKeys("problem_user");55    await driver.findElement(By.id("password")).sendKeys("secret_sauce",Key.RETURN)56    //added interaction on successful login to check that it worked57    await driver.findElement(By.name("add-to-cart-sauce-labs-backpack")).click();58    var title = await driver.getTitle();59    console.log('Title is:',title,searchString);60    console.log("Swag Labs Problem Login - Test Passed\n")61    //Driver.close , closes the browser remaining from the test.62    await driver.close();63}64Swaglabs_problem_login();65//Test to login with gliched user66async function Swaglabs_glitch_login() {67    let driver = await new Builder().forBrowser("chrome").build();68    await driver.get("https://www.saucedemo.com/");69    await driver.findElement(By.id("user-name")).click();70    await driver.findElement(By.id("user-name")).sendKeys("performance_glitch_user");71    await driver.findElement(By.id("password")).sendKeys("secret_sauce",Key.RETURN)72    //added interaction on successful login to check that it worked73    await driver.findElement(By.name("add-to-cart-sauce-labs-backpack")).click();74    var title = await driver.getTitle();75    console.log('Title is:',title,searchString);76    console.log("Swag Labs Glitched Login - Test Passed\n")77   //Driver.close , closes the browser remaining from the test.78    await driver.close();79}80Swaglabs_glitch_login();81//Test to login and logoff with standard_user82async function Swaglabs_standard_login_logoff() {83    let driver = await new Builder().forBrowser("chrome").build();84    await driver.get("https://www.saucedemo.com/");85    await driver.findElement(By.id("user-name")).click();86    await driver.findElement(By.id("user-name")).sendKeys("standard_user");87    await driver.findElement(By.id("password")).sendKeys("secret_sauce",Key.RETURN)88    await driver.findElement(By.id("react-burger-menu-btn")).click();89    async function awaitCss(){90        await driver.findElement(By.id("logout_sidebar_link")).click();91        //Verify that we are back at the login-screen by pressing the login-button92        await driver.findElement(By.id("login-button")).click();93        let title = await driver.getTitle();94        console.log('Title is:',title,searchString);95        console.log("Swag Labs Standard login - logoff - Test Passed\n")96       //Driver.close , closes the browser remaining from the test.97        await driver.close();98    }99    setTimeout(awaitCss,1000)100};101Swaglabs_standard_login_logoff();102// UI functionality test (Standrad_user)103//Test to add all shoppingcart items104async function Swaglabs_standard_login_add() {105    let driver = await new Builder().forBrowser("chrome").build();106    await driver.get("https://www.saucedemo.com/");107    await driver.findElement(By.id("user-name")).click();108    await driver.findElement(By.id("user-name")).sendKeys("standard_user");109    await driver.findElement(By.id("password")).sendKeys("secret_sauce",Key.RETURN)110    await driver.findElement(By.name("add-to-cart-sauce-labs-backpack")).click();111    await driver.findElement(By.name("add-to-cart-sauce-labs-bike-light")).click();112    await driver.findElement(By.name("add-to-cart-sauce-labs-bolt-t-shirt")).click();113    await driver.findElement(By.name("add-to-cart-sauce-labs-fleece-jacket")).click();114    await driver.findElement(By.name("add-to-cart-sauce-labs-onesie")).click();115    await driver.findElement(By.name("add-to-cart-test\.allthethings\(\)-t-shirt-\(red\)")).click();116    var title = await driver.getTitle();117    console.log('Title is:',title,searchString);118    console.log("Swag Labs Standard Login - Add all items - Test Passed\n")119    //Driver.close , closes the browser remaining from the test.120    await driver.close();121}122Swaglabs_standard_login_add();123//Test to add and remove all Shoppingcart items124async function Swaglabs_standard_login_add_remove() {125    let driver = await new Builder().forBrowser("chrome").build();126    await driver.get("https://www.saucedemo.com/");127    await driver.findElement(By.id("user-name")).click();128    await driver.findElement(By.id("user-name")).sendKeys("standard_user");129    await driver.findElement(By.id("password")).sendKeys("secret_sauce",Key.RETURN)130    await driver.findElement(By.name("add-to-cart-sauce-labs-backpack")).click();131    await driver.findElement(By.name("remove-sauce-labs-backpack")).click();132    await driver.findElement(By.name("add-to-cart-sauce-labs-bike-light")).click();133    await driver.findElement(By.name("remove-sauce-labs-bike-light")).click();134    await driver.findElement(By.name("add-to-cart-sauce-labs-bolt-t-shirt")).click();135    await driver.findElement(By.name("remove-sauce-labs-bolt-t-shirt")).click();136    await driver.findElement(By.name("add-to-cart-sauce-labs-fleece-jacket")).click();137    await driver.findElement(By.name("remove-sauce-labs-fleece-jacket")).click();138    await driver.findElement(By.name("add-to-cart-sauce-labs-onesie")).click();139    await driver.findElement(By.name("remove-sauce-labs-onesie")).click();140    await driver.findElement(By.name("add-to-cart-test\.allthethings\(\)-t-shirt-\(red\)")).click();141    await driver.findElement(By.name("remove-test\.allthethings\(\)-t-shirt-\(red\)")).click();142    var title = await driver.getTitle();143    console.log('Title is:',title,searchString);144    console.log("Swag Labs Standard Login - Add and remove all items - Test Passed\n")145    //Driver.close , closes the browser remaining from the test.146    await driver.close();147}148Swaglabs_standard_login_add_remove();149//Test to press the About button in the sidebar/burger menu and verify that it landed on that page.150async function Swaglabs_standard_login_about() {151    let driver = await new Builder().forBrowser("chrome").build();152    await driver.get("https://www.saucedemo.com/");153    await driver.findElement(By.id("user-name")).click();154    await driver.findElement(By.id("user-name")).sendKeys("standard_user");155    await driver.findElement(By.id("password")).sendKeys("secret_sauce",Key.RETURN)156    await driver.findElement(By.id("react-burger-menu-btn")).click();157    async function awaitCss(){158        await driver.findElement(By.id("about_sidebar_link")).click();159        //Verify that we are arrived on the about page.160        await driver.findElement(By.className("nav-image-link")).click();161        let title = await driver.getTitle();162        console.log('Title is:',title,searchString);163        console.log("Swag Labs Standard Login - Pressing About in sidebar - Test Passed\n")164        //Driver.close , closes the browser remaining from the test.165        await driver.close();166    }167    setTimeout(awaitCss,1000)168}169Swaglabs_standard_login_about();170//Test to press the "Inventory" button in the burger,sidebar171async function Swaglabs_standard_login_inventory() {172    let driver = await new Builder().forBrowser("chrome").build();173    await driver.get("https://www.saucedemo.com/");174    await driver.findElement(By.id("user-name")).click();175    await driver.findElement(By.id("user-name")).sendKeys("standard_user");176    await driver.findElement(By.id("password")).sendKeys("secret_sauce",Key.RETURN)177    await driver.findElement(By.id("shopping_cart_container")).click();178    await driver.findElement(By.id("react-burger-menu-btn")).click();179    async function awaitCss(){180        await driver.findElement(By.id("inventory_sidebar_link")).click();181        //Verify that we are arrived on the select item page.182        await driver.findElement(By.name("add-to-cart-sauce-labs-backpack")).click();183        await driver.findElement(By.name("remove-sauce-labs-backpack")).click();184        let title = await driver.getTitle();185        console.log('Title is:',title,searchString);186        console.log("Swag Labs Standard Login - Pressing All Items in sidebar - Test Passed\n")187        //Driver.close , closes the browser remaining from the test.188        await driver.close();189    }190    setTimeout(awaitCss,1000)191}192Swaglabs_standard_login_inventory();193//Test to press the "Reset app state" button in the burger,sidebar194async function Swaglabs_standard_login_reset_app() {195    let driver = await new Builder().forBrowser("chrome").build();196    await driver.get("https://www.saucedemo.com/");197    await driver.findElement(By.id("user-name")).click();198    await driver.findElement(By.id("user-name")).sendKeys("standard_user");199    await driver.findElement(By.id("password")).sendKeys("secret_sauce",Key.RETURN)200    await driver.findElement(By.id("react-burger-menu-btn")).click();201    async function awaitCss(){202        await driver.findElement(By.id("reset_sidebar_link")).click();203        //Verify that we are arrived on the select item page.204        await driver.findElement(By.name("add-to-cart-sauce-labs-backpack")).click();205        await driver.findElement(By.name("remove-sauce-labs-backpack")).click();206        let title = await driver.getTitle();207        console.log('Title is:',title,searchString);208        console.log("Swag Labs Standard Login - Pressing Reset app state in sidebar - Test Passed\n")209       //Driver.close , closes the browser remaining from the test.210        await driver.close();211    }212    setTimeout(awaitCss,1000)213}214Swaglabs_standard_login_reset_app();215async function Swaglabs_standard_login_sort_first() {216    let driver = await new Builder().forBrowser("chrome").build();217    await driver.get("https://www.saucedemo.com/");218    await driver.findElement(By.id("user-name")).click();219    await driver.findElement(By.id("user-name")).sendKeys("standard_user");220    await driver.findElement(By.id("password")).sendKeys("secret_sauce",Key.RETURN)221    await driver.findElement(By.xpath('//*[@id="header_container"]/div[2]/div[2]/span/select/option[1]')).click();222    await driver.takeScreenshot().then(223        function(image, err) {224            require('fs').writeFile('Screenshots/Selenium/SortingInventoryFirstImg.png', image, 'base64', function(err) {225                //console.log(err);226            });227        228        }229    );230    var title = await driver.getTitle();231    console.log('\nTitle is:',title,searchString);232    console.log("Swag Labs Standard Login - click first Inventory sorter + save screenshot - Test Passed\n")233    //Driver.close , closes the browser remaining from the test.234    await driver.close();235}236Swaglabs_standard_login_sort_first();237async function Swaglabs_standard_login_sort_second() {238    let driver = await new Builder().forBrowser("chrome").build();239    await driver.get("https://www.saucedemo.com/");240    await driver.findElement(By.id("user-name")).click();241    await driver.findElement(By.id("user-name")).sendKeys("standard_user");242    await driver.findElement(By.id("password")).sendKeys("secret_sauce",Key.RETURN)243    await driver.findElement(By.xpath('//*[@id="header_container"]/div[2]/div[2]/span/select/option[2]')).click();244    await driver.takeScreenshot().then(245    function(image, err) {246        require('fs').writeFile('Screenshots/Selenium/SortingInventorySecondImg.png', image, 'base64', function(err) {247            //console.log(err);248        });249    250    }251);252    var title = await driver.getTitle();253    console.log('\nTitle is:',title,searchString);254    console.log("Swag Labs Standard Login - click second Inventory sorter + save screenshot - Test Passed\n")255    //Driver.close , closes the browser remaining from the test.256    await driver.close();257}258Swaglabs_standard_login_sort_second();259async function Swaglabs_standard_login_sort_third() {260    let driver = await new Builder().forBrowser("chrome").build();261    await driver.get("https://www.saucedemo.com/");262    await driver.findElement(By.id("user-name")).click();263    await driver.findElement(By.id("user-name")).sendKeys("standard_user");264    await driver.findElement(By.id("password")).sendKeys("secret_sauce",Key.RETURN)265    await driver.findElement(By.xpath('//*[@id="header_container"]/div[2]/div[2]/span/select/option[3]')).click();266    await driver.takeScreenshot().then(267        function(image, err) {268            require('fs').writeFile('Screenshots/Selenium/SortingInventoryThirdImg.png', image, 'base64', function(err) {269                //console.log(err);270            });271        272        }273    );274    var title = await driver.getTitle();275    console.log('\nTitle is:',title,searchString);276    console.log("Swag Labs Standard Login - click third Inventory sorter + save screenshot - Test Passed\n")277    //Driver.close , closes the browser remaining from the test.278    await driver.close();279}280Swaglabs_standard_login_sort_third();281async function Swaglabs_standard_login_sort_fourth() {282    let driver = await new Builder().forBrowser("chrome").build();283    await driver.get("https://www.saucedemo.com/");284    await driver.findElement(By.id("user-name")).click();285    await driver.findElement(By.id("user-name")).sendKeys("standard_user");286    await driver.findElement(By.id("password")).sendKeys("secret_sauce",Key.RETURN)287    await driver.findElement(By.xpath('//*[@id="header_container"]/div[2]/div[2]/span/select/option[4]')).click();288    await driver.takeScreenshot().then(289        function(image, err) {290            require('fs').writeFile('Screenshots/Selenium/SortingInventoryFourthImg.png', image, 'base64', function(err) {291                //console.log(err);292            });293        294        }295    );296    var title = await driver.getTitle();297    console.log('\nTitle is:',title,searchString);298    console.log("Swag Labs Standard Login - click fourth Inventory sorter + save screenshot - Test Passed\n")299    //Driver.close , closes the browser remaining from the test.300    await driver.close();301}302Swaglabs_standard_login_sort_fourth();303async function Swaglabs_standard_login_continue_shopping() {304    let driver = await new Builder().forBrowser("chrome").build();305    await driver.get("https://www.saucedemo.com/");306    await driver.findElement(By.id("user-name")).click();307    await driver.findElement(By.id("user-name")).sendKeys("standard_user");308    await driver.findElement(By.id("password")).sendKeys("secret_sauce",Key.RETURN)309    await driver.findElement(By.id('shopping_cart_container')).click();310    await driver.findElement(By.id('continue-shopping')).click();311    //Added interaction on item page to verify that we landed there correctly312    await driver.findElement(By.name("add-to-cart-sauce-labs-backpack")).click();313    var title = await driver.getTitle();314    console.log('\nTitle is:',title,searchString);315    console.log("Swag Labs Standard Login - Testing Shopping cart + Continue shopping button - Test Passed\n")316    //Driver.close , closes the browser remaining from the test.317    await driver.close();318}319Swaglabs_standard_login_continue_shopping();320async function Swaglabs_standard_login_checkout() {321    let driver = await new Builder().forBrowser("chrome").build();322    await driver.get("https://www.saucedemo.com/");323    await driver.findElement(By.id("user-name")).click();324    await driver.findElement(By.id("user-name")).sendKeys("standard_user");325    await driver.findElement(By.id("password")).sendKeys("secret_sauce",Key.RETURN)326    await driver.findElement(By.id('shopping_cart_container')).click();327    await driver.findElement(By.id('checkout')).click();328    //Added interaction on item page to verify that we landed there correctly329    let getText = await driver.findElement(By.xpath('//*[@id="header_container"]/div[2]/span')).getText();330    let shouldBe = "CHECKOUT: YOUR INFORMATIONT"331    if(getText !== shouldBe) {332        console.log("Text does not match! Test FAILED");333        await driver.close();334    }335    else {336        var title = await driver.getTitle();337        console.log('\nTitle is:',title,searchString);338        console.log("Swag Labs Standard Login - Testing the checkout button in the cart menu - Test Passed\n")339        //Driver.close , closes the browser remaining from the test.340        await driver.close();341    }342}343Swaglabs_standard_login_checkout();344async function Swaglabs_standard_login_cancel_checkout() {345    let driver = await new Builder().forBrowser("chrome").build();346    await driver.get("https://www.saucedemo.com/");347    await driver.findElement(By.id("user-name")).click();348    await driver.findElement(By.id("user-name")).sendKeys("standard_user");349    await driver.findElement(By.id("password")).sendKeys("secret_sauce",Key.RETURN)350    await driver.findElement(By.id('shopping_cart_container')).click();351    await driver.findElement(By.id('checkout')).click();352    await driver.findElement(By.id('cancel')).click();353    //Added interaction on item page to verify that we landed there correctly354    let getText = await driver.findElement(By.xpath('//*[@id="header_container"]/div[2]/span')).getText();355    let shouldBe = "YOUR CART"356    if(getText !== shouldBe) {357        console.log("Text does not match! Test FAILED");358        await driver.close();359    }360    else {361        var title = await driver.getTitle();362        console.log('\nTitle is:',title,searchString);363        console.log("Swag Labs Standard Login - Testing the cancel button in the checkout menu - Test Passed\n")364        //Driver.close , closes the browser remaining from the test.365        await driver.close();366    }367}368Swaglabs_standard_login_cancel_checkout();369async function Swaglabs_standard_login_cancel_finish() {370    let driver = await new Builder().forBrowser("chrome").build();371    await driver.get("https://www.saucedemo.com/");372    await driver.findElement(By.id("user-name")).click();373    await driver.findElement(By.id("user-name")).sendKeys("standard_user");374    await driver.findElement(By.id("password")).sendKeys("secret_sauce",Key.RETURN)375    await driver.findElement(By.id('shopping_cart_container')).click();376    await driver.findElement(By.id('checkout')).click();377    await driver.findElement(By.id('continue')).click();378    //checking if error when you enter nothing379    await driver.findElement(By.xpath("//*[contains(text(), 'Error: First Name is required')]"));380    await driver.findElement(By.id('first-name')).sendKeys("Tester_firstName");381    await driver.findElement(By.id('last-name')).sendKeys("Tester_lastName");382    await driver.findElement(By.id('postal-code')).sendKeys("Tester_ZipCode");383    await driver.findElement(By.id('continue')).click();384    await driver.findElement(By.xpath("//*[contains(text(), 'FREE PONY EXPRESS DELIVERY!')]"));385    await driver.findElement(By.id('cancel')).click();386    //Verify that we are arrived on the select item page.387    await driver.findElement(By.name("add-to-cart-sauce-labs-backpack")).click();388    var title = await driver.getTitle();389    console.log('\nTitle is:',title,searchString);390    console.log("Swag Labs Standard Login - Testing the cancel button in the checkout menu - Test Passed\n")391    //Driver.close , closes the browser remaining from the test.392     await driver.close();393}394Swaglabs_standard_login_cancel_finish();395async function Swaglabs_standard_login_finish() {396    let driver = await new Builder().forBrowser("chrome").build();397    await driver.get("https://www.saucedemo.com/");398    await driver.findElement(By.id("user-name")).click();399    await driver.findElement(By.id("user-name")).sendKeys("standard_user");400    await driver.findElement(By.id("password")).sendKeys("secret_sauce",Key.RETURN)401    await driver.findElement(By.id('shopping_cart_container')).click();402    await driver.findElement(By.id('checkout')).click();403    await driver.findElement(By.id('continue')).click();404    //checking if error when you enter nothing405    await driver.findElement(By.xpath("//*[contains(text(), 'Error: First Name is required')]"));406    await driver.findElement(By.id('first-name')).sendKeys("Tester_firstName");407    await driver.findElement(By.id('last-name')).sendKeys("Tester_lastName");408    await driver.findElement(By.id('postal-code')).sendKeys("Tester_ZipCode");409    await driver.findElement(By.id('continue')).click();410    await driver.findElement(By.xpath("//*[contains(text(), 'FREE PONY EXPRESS DELIVERY!')]"));411    await driver.findElement(By.id('finish')).click();412    await driver.findElement(By.xpath("//*[contains(text(), 'THANK YOU FOR YOUR ORDER')]"));413    await driver.findElement(By.id("back-to-products")).click();414    //Verify that we are arrived on the select item page.415    await driver.findElement(By.id("add-to-cart-sauce-labs-backpack")).click();416    var title = await driver.getTitle();417    console.log('\nTitle is:',title,searchString);418    console.log("Swag Labs Standard Login - Testing the cancel button in the checkout menu - Test Passed\n")419    //Driver.close , closes the browser remaining from the test.420     await driver.close();421}...

...22                  })23                  .catch(err =>{console.log(err.message)})24                )}25            finally { await session.close() }  26            await driver.close()27    28    }29    ////FUNCTION - GET ID30    async MaxId(){31        var output = [];32        var neo4j = require('neo4j-driver');                           33            var driver = neo4j.driver(34                'bolt://localhost:7687',35                neo4j.auth.basic('neo4j', 'bookmarks')  36            )37            var session = driver.session()38            try {   39                const result = await session.writeTransaction(tx =>40                  tx.run('match (n) where exists(n.id) return n.id as maxid order by n.date desc limit 1')41                  .then(res => {42                    output.push(res.records[0].get('maxid'))                      43                  })44                  .catch(err =>{ console.log(err)})45                )}46            finally { await session.close() }  47            await driver.close()48            return output49    }50    ////FUNCTION - SIMILAR BOOKMARKS51    async SimilarBookmarks(id){52        var output = [];53        var neo4j = require('neo4j-driver');54            var driver = neo4j.driver(55                'bolt://localhost:7687',56                neo4j.auth.basic('neo4j', 'bookmarks')  57            )58            var session = driver.session()59            try {    60                const result = await session.writeTransaction(tx =>61                  tx.run('MATCH(b:Bookmark)<-[:KEYOF]-(k1:Keyword)-[:KEYOF *0..]->(b1:Bookmark) WHERE b.id=$id RETURN b1',{id:id})62                  .then(res => {63                      res.records.forEach(record=>{64                          output.push(record.get(0).properties)})65                      })66                  .catch(err =>{console.log(err.message)})67                )      68            }     69            finally { await session.close() }  70            await driver.close()71            return output72    }73    ////FUNCTION -SEARCH RECENTS74    async RecentBookmarks(n){75        var output = [];76        var driver = neo4j.driver(77            'bolt://localhost:7687',78            neo4j.auth.basic('neo4j', 'bookmarks')  79        )80        var session = driver.session()81        try {    82            const result = await session.writeTransaction(tx =>83              tx.run('MATCH(b:Bookmark) RETURN b ORDER BY b.date DESC LIMIT $n',{n: n})84              .then(res => {85                  res.records.forEach(record=>{86                      output.push(record.get(0).properties)})87                  })88              .catch(err =>{console.log(err.message)})89            )      90        }     91        finally { await session.close() }  92        await driver.close()93        return output94    }95    ////FUNCTION - SEARCH READ LATER96    async RLBookmarks(n){97        var output = [];98        var driver = neo4j.driver(99            'bolt://localhost:7687',100            neo4j.auth.basic('neo4j', 'bookmarks')  101        )102        var session = driver.session()103        try {    104            const result = await session.writeTransaction(tx =>105              tx.run('MATCH(b:Bookmark) WHERE b.rl = true RETURN b ORDER BY b.date DESC LIMIT $n',{n: n})106              .then(res => {107                  res.records.forEach(record=>{108                      output.push(record.get(0).properties)})109                  })110              .catch(err =>{console.log(err.message)})111            )      112        }     113        finally { await session.close() }  114        await driver.close()115        return output116    }117    ////FUNCTION -SEARCH BY TITLE118    async SearchByTitle(title){119        var op = []120        var driver = neo4j.driver(121            'bolt://localhost:7687',122            neo4j.auth.basic('neo4j', 'bookmarks')  123        )124        var session = driver.session()125        try {    126            const result = await session.writeTransaction(tx =>127              tx.run('MATCH (b: Bookmark) WHERE b.title CONTAINS $title return b',{title:title})128              .then(res => {129                  res.records.forEach(record=>{130                      //console.log(record.get(0).properties)131                      op.push(record.get(0).properties)})132                 //console.log(op)133                  })134              .catch(err =>{console.log(err.message)})135            )      136        }     137        finally { await session.close() }  138        await driver.close()139        return op140    }141    ////FUNCTION -SEARCH BY DOMAIN142    async SearchByDomain(domain){143        var op = []144        var driver = neo4j.driver(145            'bolt://localhost:7687',146            neo4j.auth.basic('neo4j', 'bookmarks')  147        )148        var session = driver.session()149        try {    150            const result = await session.writeTransaction(tx =>151                tx.run('MATCH (b: Bookmark) WHERE b.url CONTAINS $domain return b',{domain:domain})152                .then(res => {153                    res.records.forEach(record=>{154                        op.push(record.get(0).properties)})155                        //console.log(op)156                    })157                .catch(err =>{console.log(err.message)})158            )      159        }     160        finally { await session.close() }  161        await driver.close()162        return op163    }164    ////FUNCTION -SEARCH BY TAG165    async SearchByTag(tag){166        var op = [];167        var driver = neo4j.driver(168            'bolt://localhost:7687',169            neo4j.auth.basic('neo4j', 'bookmarks')  170        )171        var session = driver.session()172        try {    173            const result = await session.writeTransaction(tx =>174                tx.run('MATCH (key: Keyword)-[keyof:KEYOF]->(book:Bookmark) WHERE key.phrase CONTAINS $tag return book',{tag:tag})175                .then(res => {176                    res.records.forEach(record=>{177                        op.push(record.get(0).properties)})                178                })179                .catch(err =>{console.log(err.message)})180            )      181        }     182        finally { await session.close() }  183        await driver.close()184        return op185    }186    ////FUNCTION - ADD KEYS NODE TO DB187    async addKeys(keys){188        var driver = neo4j.driver(189            'bolt://localhost:7687',190            neo4j.auth.basic('neo4j', 'bookmarks')  191        )192        var session = driver.session()193        try {194            keys.term = keys.term.toLowerCase()    195            const result0 = await session.writeTransaction(tx =>196                tx.run(`merge(n:Keyword{phrase:$term})`,197                {term: keys.term})198                .then(res => {console.log('added: KEYWORD - ',keys.term )})199                .catch(err =>{console.log(err.message)})200            )   201            const result = await session.writeTransaction(tx =>202                tx.run(`match(n:Keyword),(b:Bookmark) where n.phrase=$term and b.id=$id merge (n)-[r:KEYOF {tf: $tf}]->(b)`,203                keys)204            .then(res => {console.log('added: KEYWORD RELATIONSHIP - ',keys.id,keys.term)})205            .catch(err =>{console.log(err.message)})206            )      207        }     208        finally { await session.close() }  209        await driver.close()210    }211    ////FUNCTION - ADD RELATIONS NODE TO DB212    async addRelations(){213        var driver = neo4j.driver(214            'bolt://localhost:7687',215            neo4j.auth.basic('neo4j', 'bookmarks')  216        )217        var session = driver.session()218        try {    219            const result = await session.writeTransaction(tx =>220            tx.run('match (n),(p:Folder) where n.parent = p.id merge (n)-[r:CHILDOF]->(p) return n')221            .then(res => {console.log('added: RELATIONSHIPS')})222            .catch(err =>{console.log(err.message)})223            )      224        }     225        finally { await session.close() }  226        await driver.close()227    }228    //FUNCTION - ADD BOOKMARK NODE TO DB229    async addBookmark(bookmark){230        var driver = neo4j.driver(231            'bolt://localhost:7687',232            neo4j.auth.basic('neo4j', 'bookmarks')  233        )234        var session = driver.session()235        try {    236            const result = await session.writeTransaction(tx =>237            tx.run('MERGE (b: Bookmark {id:$id,title:$title,index:$index,url:$url,parent:$parent,date:timestamp(),visits:$visits,rl:$readlater}) return b',bookmark)238            .then(res => {console.log('added: ',bookmark.title)})239            .catch(err =>{console.log(err.message)})240            )      241        }     242        finally { await session.close() }  243        await driver.close()244    }245    //FUNCTION - ADD FOLDER NODE TO DB246    async addFolder(bookmark){247        var driver = neo4j.driver(248            'bolt://localhost:7687',249            neo4j.auth.basic('neo4j', 'bookmarks')  250        )251        var session = driver.session()252        try {    253            const result = await session.writeTransaction(tx =>254            tx.run('MERGE (b: Folder {id:$id,title:$title,index:$index,parent:$parent,date:timestamp()}) return b',bookmark)255            .then(res => {console.log('added: ',bookmark.title)})256            .catch(err =>{console.log(err.message)})257            )       258        }     259        finally { await session.close() }  260        await driver.close()261    }262    //FUNCTION - ADD NEW PAGE263    async addNewBookmark(bookmark){264        var driver = neo4j.driver(265            'bolt://localhost:7687',266            neo4j.auth.basic('neo4j', 'bookmarks')  267        )268        var session = driver.session()269        try {    270            const result = await session.writeTransaction(tx =>271            tx.run(`merge (n:Bookmark {id:$id,parent:$parent,url:$url,title:$title,rl:$rl})`,bookmark)272            .then(res => {console.log('added BM node: ',bookmark.title)})273            .catch(err =>{console.log(err.message)})274            )275            await session.writeTransaction(tx =>276                tx.run(`match (n:Bookmark),(f:Folder) where n.id = $id and n.parent=f.id merge (n)-[r:CHILDOF]->(f)`,bookmark)277                .then(res => {console.log('added rel to parent: ',bookmark.title)})278                .catch(err =>{console.log(err.message)})279            )    280        }     281        finally { await session.close() }  282        await driver.close()283    }284    ////GET FOLDERS285    async DisplayFolder(){286        var output = [];287        var neo4j = require('neo4j-driver');288            var driver = neo4j.driver(289                'bolt://localhost:7687',290                neo4j.auth.basic('neo4j', 'bookmarks')  291            )292            var session = driver.session()293            try {    294                const result = await session.writeTransaction(tx =>295                  tx.run('MATCH(f:Folder) RETURN f')296                  .then(res => {297                      res.records.forEach(record=>{298                          output.push(record.get(0).properties)})299                      })300                  .catch(err =>{console.log(err.message)})301                )      302            }     303            finally { await session.close() }  304            await driver.close()305            return output306    }307    308    //NAVIGATION DISPLAY309    async DisplayBookmarksUnderFolder(id){310        var output = [];311        var neo4j = require('neo4j-driver');312        var driver = neo4j.driver(313            'bolt://localhost:7687',314            neo4j.auth.basic('neo4j', 'bookmarks')  315        )316        var session = driver.session()317            try {    318                const result = await session.writeTransaction(tx =>319                    tx.run(`match (n) where n.parent = $id return n`,{id:id})320                    .then(r=>{321                        //console.log(r.reco)322                        r.records.forEach(record=>{output.push(record.get(0).properties)323                        })})324                    .catch(e=>{}))325            }     326            finally { await session.close() }  327            await driver.close()328            console.log('sent no. of children:',output.length)329            return output330    }331    //DELETE FOLDER332    async DeleteFolder(id){333        var neo4j = require('neo4j-driver');334        var driver = neo4j.driver(335            'bolt://localhost:7687',336            neo4j.auth.basic('neo4j', 'bookmarks')  337        )338        var session = driver.session()339        try { 340            const result = await session.writeTransaction(tx =>341              tx.run('Match((n)-[c:CHILDOF *0..]->(f:Folder)) WHERE f.id=$id DETACH DELETE n,f',{id:id})342              .then(res => {343              })344              .catch(err =>{console.log(err.message)})345            )  346        }     347        finally { await session.close() }  348        await driver.close()349        350    }351    async DeleteBookmark(id){352        var neo4j = require('neo4j-driver');353        var driver = neo4j.driver(354            'bolt://localhost:7687',355            neo4j.auth.basic('neo4j', 'bookmarks')  356        )357        var session = driver.session()358        try { 359            const result = await session.writeTransaction(tx =>360              tx.run('MATCH((b:Bookmark) WHERE b.id=$id DETACH DELETE b ',{id:id})361              .then(res => {362              })363              .catch(err =>{console.log(err.message)})364            )  365               366        }     367        finally { await session.close() }  368        await driver.close()369    }370    //atempt 2371    async ADDFolder2(new_title,old_title,id){372        var neo4j = require('neo4j-driver');373        var driver = neo4j.driver(374            'bolt://localhost:7687',375            neo4j.auth.basic('neo4j', 'bookmarks')  376        )377        var output=[]378        var session = driver.session()379        try {    380            const result = await session.writeTransaction(tx =>381              tx.run('MERGE(f:Folder{title:$new_title,id:$id}) set f.date=timestamp() MERGE(f1:Folder {title:$old_title})  MERGE((f)-[:CHILDOF]->(f1)) RETURN f1',{new_title:new_title,old_title:old_title,id:id})382              .then(res => {383                  console.log(res.records[0].get(0).properties.id);384                  output.push(res.records[0].get(0).properties.id)385              })386              .catch(err =>{console.log(err.message)})387            )      388        }     389        finally { await session.close() }  390        await driver.close()391        return output[0]392    }393    394    async findParent(pname){395        var op = []396        var neo4j = require('neo4j-driver');397            var driver = neo4j.driver(398                'bolt://localhost:7687',399                neo4j.auth.basic('neo4j', 'bookmarks')  400            )401            var session = driver.session()402            try {    403                const result = await session.writeTransaction(tx =>404                  tx.run('match (p:Folder) where p.title = $pname return p.id',{pname:pname})405                  .then(res => {406                      res.records.forEach(record=>{407                        op.push(record.get(0))})408                  })409                  .catch(err =>{console.log(err.message)})410                )      411            }     412            finally { await session.close() }  413        await driver.close()414        return op415    }416}417exports.neo4jQueries = neo4jQueries418/**419res => {420                    res.records.forEach(record=>{421                        op.push(record.get(0).properties)})422                        //console.log(op)423                    }...

1var SqlPrettyPrinter = {2  keywords: {groupBy: 'GROUP BY',3             having: 'HAVING',4             orderBy: 'ORDER BY'},5  strFunctions: {6    toUpper: function(s) {7      return s.toUpperCase()8    },9    toLower: function(s) {10      return s.toLowerCase()11    },12    toTitle: function(s) {13      return s.toLowerCase().replace(/((^)|(\s+)|(\.)|_)[a-zA-Z0-9]/g,14      	                             function(t) { return t.toUpperCase() })15    },16    toEqual: function(s) {17      return s18    }19  },20  format: function(query, settings) {21    var ast = null22    try {23      ast = parser.parse(query)24    } catch(e) {25      return e26    }27    28    settings = settings || {}29    var driver = {30      settings: settings,31      buffer: '',32      prevChar: '',33      linePositions: [],34      appendToBuffer: function(s) {35          this.buffer = this.buffer + s36          SqlPrettyPrinter.buffer = this.buffer37      },38      write: function(st, suppressPrepend) {39        var prepend = ' '40        if (st == ',' || st == '' || st == ')' || st == 'SELECT') prepend = ''41        if (this.prevChar =='(') prepend = ''42        if (suppressPrepend) prepend = ''43        this.appendToBuffer(prepend + st)44        this.prevChar = st45      },46      writeUsingSettingsCase: function(st, kase) {47        var caseSetting = this.settings[kase + 'Case']48      	49        if (caseSetting) this.write(SqlPrettyPrinter.strFunctions[caseSetting](st))50      	else this.write(st)51      },52      curLineLength: function() {53        return this.buffer.length - Math.max(0, this.buffer.lastIndexOf('\n') + 1)54      },55      lastLinePositionElem: function() {56        return this.linePositions[this.linePositions.length - 1]57      },58      openParen: function(suppressPrepend) {59        this.write('(', suppressPrepend)60      },61      closeParen: function() {62        this.write(')')63      },64      writeKeyword: function(st) {65        this.write(st.toUpperCase())66      },67      writeIndent: function() {68        this.appendToBuffer('    ')69      },70      wrapToRight: function() {71        this.appendToBuffer('\n')72        var elem = this.lastLinePositionElem()73        for (var i = 0; i < (elem.margin - 1); i++) this.appendToBuffer(' ')74      },75      writeLeftKeyword: function(st) {76        var beforeSpace = '\n'77        var cntWhite78        if (st.toUpperCase() == 'SELECT') {79          beforeSpace = ''80          cntWhite = this.lastLinePositionElem().leftSize - st.length81        } else {82          cntWhite = this.lastLinePositionElem().margin - st.length - 183        }84         85        this.appendToBuffer(beforeSpace)86        for (var i = 0; i < cntWhite; i++) this.appendToBuffer(' ')87        this.appendToBuffer(st.toUpperCase())88        this.prevChar = st89      },90      saveCurrentPos: function(prefixSize) {91        this.linePositions.push({leftSize: prefixSize, margin:this.curLineLength() + prefixSize + 1})92      },93      restoreCurrentPos: function() {94        this.linePositions.pop()95      }96    }97    98    this.formatSelect(ast.value, driver)99    return SqlPrettyPrinter.buffer100  },101  formatSelect: function(node, driver) {102    this.formatExpressionPlus(node, driver)103  },104  formatSelectItem: function(node, driver) {105    var leftSize = 6106    for (var keyword in SqlPrettyPrinter.keywords) {107      if (node[keyword]) leftSize = Math.max(leftSize, SqlPrettyPrinter.keywords[keyword].length)108    }109    110    driver.saveCurrentPos(leftSize)111    driver.writeLeftKeyword('SELECT')112    if (node.distinct) {113        driver.writeKeyword('DISTINCT');114    }115    if (node.top) {116        driver.writeKeyword('TOP');117        driver.write(node.top);118    }119    for (var i = 0; i < node.columns.length; i++) {120      this.formatColumn(node.columns[i], driver)121      if (node.columns.length > 1 && i != (node.columns.length - 1)) {122        driver.write(',')123        driver.wrapToRight()124      }125    }126    if (node.from.length) {127      driver.writeLeftKeyword('FROM')128      for (var i = 0; i < node.from.length; i++) {129        this.formatFrom(node.from[i], driver)130        if (node.from.length > 1 && i != (node.from.length - 1)) {131          driver.write(',')132          driver.wrapToRight()133        }            134      }135    }136    if (node.where) this.formatWhere(node.where, driver)137    if (node.groupBy) this.formatGroupBy(node.groupBy, driver)138    if (node.having) this.formatHaving(node.having, driver)139    if (node.orderBy) this.formatOrderBy(node.orderBy, driver)140    if (node.queryHints) this.formatQueryHints(node.queryHints, driver)141    142    driver.restoreCurrentPos()143  },144  formatColumn: function(node, driver) {145    if (typeof node.value == 'string') {146      driver.write(node.value)147    } else {148      this.formatExpression(node.value, driver)149    }150    this.formatAlias(node, driver)151  },152  formatAlias: function(node, driver) {153    if (node.alias) {154      if (node.alias.includeAs) driver.writeKeyword('AS')155      driver.write(node.alias.value)156    }157  },158  formatAndChain: function(node, driver) {159      for (var i = 0; i < node.length; i++) {160      	if (i != 0) driver.writeLeftKeyword('AND')161      	this.formatCondition(node[i], driver)162      }163  },164  formatExpressionPlus: function(node, driver) {165    driver.saveCurrentPos(0)166    for (var i = 0; i < node.length; i++) {167      if (node[i].nodeType === 'Select') {168        this.formatSelectItem(node[i], driver);169      } else if (node[i].nodeType === 'SetOperator') {170        driver.wrapToRight()171        driver.writeKeyword(node[i].value)172        driver.wrapToRight()173      } else {174        this.formatExpression(node[i], driver)175      }176    }177    driver.restoreCurrentPos()178  },179  formatExpression: function(node, driver) {180    if (node.nodeType === 'Select') {181      this.formatSelectItem(node, driver);182    } else if (node.nodeType == 'AndCondition') {183      this.formatAndChain(node.value, driver)184    } else {185      /* OrCondition */186      this.formatExpression(node.left, driver)187      driver.writeLeftKeyword('OR')188      this.formatAndChain(node.right, driver)189    }190  },191  formatFrom: function(node, driver) {192    for (var i = 0; i < node.value.length; i++) {193      this.formatTableFrom(node.value[i], driver)194    }195  },196  formatTableFrom: function(node, driver) {197    if (node.nodeType) {198      driver.writeLeftKeyword('')199      driver.write(node.modifier)200      driver.writeKeyword('JOIN')201      this.formatTableFrom(node.value, driver)202      if (node.expression) {203        driver.writeKeyword('ON')204        this.formatExpression(node.expression, driver)205      }206      return207    }208    if (typeof node.exprName == 'string') {209      driver.writeUsingSettingsCase(node.exprName, 'table')210    } else {211      /* Sub select expression */212      driver.openParen()213      this.formatSelect(node.exprName, driver)214      driver.closeParen()215    }216    this.formatAlias(node, driver)217    if (node.tableHints) {218      driver.writeKeyword('WITH')219      driver.openParen()220      for (var i = 0; i < node.tableHints.length; i++) {221        driver.writeKeyword(node.tableHints[i])222        if (i != (node.tableHints.length - 1)) { 223          driver.write(',')224        }225      }226      driver.closeParen()227    }228  },229  formatWhere: function(node, driver) {230    driver.writeLeftKeyword('WHERE')231    this.formatExpression(node, driver)232  },233  formatGroupBy: function(node, driver) {234    driver.writeLeftKeyword('GROUP BY')235    for (var i = 0; i < node.length; i++) {236      this.formatExpression(node[i], driver)237      if (i != (node.length - 1)) { 238        driver.write(',')239        driver.wrapToRight()240      }241    }242  },243  formatHaving: function(node, driver) {244    driver.writeLeftKeyword('HAVING')245    this.formatExpression(node, driver)246  },247  formatOrderBy: function(node, driver) {248    driver.writeLeftKeyword('ORDER BY')249    for (var i = 0; i < node.length; i++) {250      var elem = node[i]251      this.formatExpression(elem.expression, driver)252      driver.writeKeyword(elem.orderByOrder)253      driver.writeKeyword(elem.orderByNulls)254      if (i != (node.length - 1)) {255        driver.write(',')256        driver.wrapToRight()257      }258    }259  },260  formatCondition: function(node, driver) {261    if (node.nodeType == 'Condition') {262      this.formatOperand(node.value, driver)263    } else if (node.nodeType == 'BinaryCondition') {264      this.formatOperand(node.left, driver)265      this.formatRhs(node.right, driver)266    } else if (node.nodeType == 'ExistsCondition') {267      driver.writeKeyword('EXISTS')268      driver.openParen()269      this.formatSelect(node.value, driver)270      driver.closeParen()271    } else if (node.nodeType == 'NotCondition') {272      driver.writeKeyword('NOT')273      this.formatCondition(node.value, driver)274    }275  },276  formatOperand: function(node, driver) {277    if (node.nodeType == 'Term') {278      if (typeof node.value == 'string') {279        driver.writeUsingSettingsCase(node.value, 'identifier')280      } else {281        /* Sub expression */282        driver.openParen()283        this.formatExpressionPlus(node.value, driver);284        driver.closeParen()285      }286    } else if (node.nodeType == 'Operand'287            || node.nodeType == 'Factor'288            || node.nodeType == 'Summand') {289      this.formatOperand(node.left, driver)290      driver.write(node.op)291      this.formatOperand(node.right, driver)292    } else if (node.nodeType == 'FunctionCall') {293      driver.writeUsingSettingsCase(node.name, 'function')294      driver.openParen()295      if (node.args) {296        for (var i = 0; i < node.args.length; i++) {297          var elem = node.args[i]298          if (typeof elem == 'string') {299            /* Element is STAR or QUALIFIED_STAR */300            driver.write(elem)301          } else {302            this.formatExpression(node.args[i], driver)  303          }304          if (i != (node.args.length - 1)) driver.write(',')305        }306      }307      driver.closeParen()308    } else if (node.nodeType == 'Case') {309      driver.saveCurrentPos(4)310      driver.writeKeyword('CASE')311      driver.saveCurrentPos(5)312      for (var i = 0; i < node.clauses.length; i++) {313        if (i == 0) {314          driver.writeKeyword('WHEN')315        } else {316          driver.writeLeftKeyword('WHEN')317        }318        this.formatExpression(node.clauses[i].when, driver)319        driver.writeKeyword('THEN')320        this.formatExpression(node.clauses[i].then, driver)321      }322      if (node.else) {323        driver.writeLeftKeyword('ELSE')324        this.formatExpression(node.else, driver)325      }326      driver.restoreCurrentPos()327      driver.writeLeftKeyword('END')328      driver.restoreCurrentPos()329    } else if (node.nodeType == 'Select') {330      this.formatSelectItem(node.value, driver)331    } else if (node.nodeType == 'Cast') {332      driver.writeKeyword('CAST')333      driver.openParen(true)334      this.formatExpression(node.expression, driver)335      driver.writeKeyword('AS')336      driver.writeKeyword(node.dataType.name)337      if (node.dataType.len !== null) {338        driver.openParen(true)339        driver.writeKeyword(node.dataType.len)340        driver.closeParen()341      }342      driver.closeParen()343    }344  },345  formatRhs: function(node, driver) {346    if (node.nodeType == 'RhsCompare') {347      driver.write(node.op)348      this.formatOperand(node.value, driver)349    } else if (node.nodeType == 'RhsCompareSub') {350      driver.write(node.op)351      driver.writeKeyword(node.kind)352      driver.openParen()353      this.formatSelect(node.value, driver)354      driver.closeParen()355    } else if (node.nodeType == 'RhsIs') {356      driver.writeKeyword('IS')357      if (node.not) driver.writeKeyword('NOT')358      if (node.distinctFrom) {359        driver.writeKeyword('DISTINCT')360        driver.writeKeyword('FROM')361      }362      this.formatOperand(node.value, driver)363    } else if (node.nodeType == 'RhsInSelect') {364      driver.writeKeyword('IN')365      driver.openParen()366      this.formatSelect(node.value, driver)367      driver.closeParen()368    } else if (node.nodeType == 'RhsInExpressionList') {369      driver.writeKeyword('IN')370      driver.openParen()371      for (var i = 0; i < node.value.length; i++) {372        this.formatExpression(node.value[i], driver)373        if (i != (node.value.length - 1)) driver.write(',')374      }375      driver.closeParen()376    } else if (node.nodeType == 'RhsBetween') {377      if (node.not) driver.writeKeyword('NOT')378      driver.writeKeyword('BETWEEN')379      this.formatOperand(node.left, driver)380      driver.writeKeyword('AND')381      this.formatOperand(node.right, driver) 382    } else if (node.nodeType == 'RhsLike') {383      if (node.not) driver.writeKeyword('NOT')384      driver.writeKeyword('LIKE')385      this.formatOperand(node.value, driver)386    }387  },388  formatQueryHints: function(node, driver) {389    driver.writeLeftKeyword('OPTION')390    driver.openParen()391    for (var i = 0; i < node.length; i++) {392      var elem = node[i]393      for (var j = 0; j < elem.length; j++) {394        driver.writeUsingSettingsCase(elem[j], 'identifier')395      }396      if (i != (node.length - 1)) {397        driver.write(',')398      }399    }400    driver.closeParen()401  }...

...62                                                }63                                            }).catch(err  =>  {64                                                console.log(err)65                                                session.close()66                                                driver.close()67                                            })68                                        }).catch(err  =>  {69                                            console.log(err)70                                            session.close()71                                            driver.close()72                                        })73                                    }).catch(err  =>  {74                                        console.log(err)75                                        session.close()76                                        driver.close()77                                    })78                                }).catch(err  =>  {79                                    console.log(err)80                                    session.close()81                                    driver.close()82                                })83                            }).catch(err  =>  {84                                console.log(err)85                                session.close()86                                driver.close()87                            })88                        })89                        .catch(err  =>  {90                            console.log(err)91                            session.close()92                            driver.close()93                        })94                    .catch(err  =>  {95                        console.log(err)96                        session.close()97                        driver.close()98                    })99                })100                .catch(err  =>  {101                    console.log(err)102                    session.close()103                    driver.close()104                })105            }   else    {106                let collectionId = Number(comic.resourceURI.slice(comic.resourceURI.indexOf('comics/')).replace('comics/', ''))107                return match(session, driver, "Collection", 'marvelId', collectionId)108                .then(res   =>  {109                    if(res.records.length === 0)    {110                        return addCollection(session, driver, {name: comic.title}, collectionId)111                    }   else    {112                        return generalMatch(session, driver)113                    }114                })115                .then(()    =>  {116                    if(newComics.length > 0)    {117                        return query(session, driver, newComics, number+1)...

...20    }, 30 * 1000);21  })22  .then(function() {23    t.pass('got candidates');24    driver.close();25    driver.quit();26    t.end();27  })28  .then(null, function(err) {29    t.fail(err);30    driver.close();31    driver.quit();32    t.end();33  });34});35test('Loading server data', function(t) {36  var driver = seleniumHelpers.buildDriver();37  driver.get('file://' + process.cwd() +38      '/src/content/peerconnection/trickle-ice/index.html')39  .then(function() {40    t.pass('page loaded');41    return driver.findElement(webdriver.By.css('#servers>option'));42  })43  .then(function(element) {44    return new webdriver.ActionSequence(driver).45        doubleClick(element).perform();46  })47  .then(function() {48    return driver.findElement(webdriver.By.id('url')).getAttribute('value');49  })50  .then(function(value) {51    t.ok(value !== '', 'doubleclick loads server data');52    driver.close();53    driver.quit();54    t.end();55  })56  .then(null, function(err) {57    t.fail(err);58    driver.close();59    driver.quit();60    t.end();61  });62});63test('Adding a server', function(t) {64  var driver = seleniumHelpers.buildDriver();65  driver.get('file://' + process.cwd() +66      '/src/content/peerconnection/trickle-ice/index.html')67  .then(function() {68    t.pass('page loaded');69    return driver.findElement(webdriver.By.id('url'))70        .sendKeys('stun:stun.l.google.com:19302');71  })72  .then(function() {73    t.pass('url input worked');74    return driver.findElement(webdriver.By.id('add')).click();75  })76  .then(function() {77    return driver.findElement(webdriver.By.css('#servers'))78        .getAttribute('length');79  })80  .then(function(length) {81    t.ok(length === '2', 'server added');82    driver.close();83    driver.quit();84    t.end();85  })86  .then(null, function(err) {87    t.fail(err);88    driver.close();89    driver.quit();90    t.end();91  });92});93test('Removing a server', function(t) {94  var driver = seleniumHelpers.buildDriver();95  driver.get('file://' + process.cwd() +96      '/src/content/peerconnection/trickle-ice/index.html')97  .then(function() {98    t.pass('page loaded');99    return driver.findElement(webdriver.By.css('#servers>option')).click();100  })101  .then(function() {102    return driver.findElement(webdriver.By.id('remove')).click();103  })104  .then(function() {105    return driver.findElement(webdriver.By.css('#servers'))106        .getAttribute('length');107  })108  .then(function(length) {109    t.ok(length === '0', 'server removed');110    driver.close();111    driver.quit();112    t.end();113    driver = null;114  })115  .then(null, function(err) {116    t.fail(err);117    if (driver) {118      driver.close();119      driver.quit();120      driver = null;121    }122    t.end();123  });...

...25                 merge (q:question{value:'${linearr[4]}'}) merge (q)-[:${linearr[3]}]->(n)26                 merge (i:image{value:'${linearr[8]}'}) merge (q)-[:answer{rating:0}]->(i)`;27                session.run(query).then(function(result) {28                    session.close();29                    driver.close();30                }).catch(function(error) {31                    driver.close();32                });33            } else {34                if (linearr[5].length > 1) {35                    let query = `match (n:${linearr[0]} {id:${linearr[1]}})36                    merge (q:question{value:'${linearr[4]}'}) merge (q)-[:${linearr[3]}]->(n)37                    merge (t:text{value:'${linearr[5]}'}) merge (q)-[:answer{rating:0}]->(t)`;38                    session.run(query).then(function(result) {39                        session.close();40                        driver.close();41                    }).catch(function(error) {42                        driver.close();43                    });44                }45                if (linearr[6].length > 1) {46                    let query = `match (n:${linearr[0]} {id:${linearr[1]}})47                    merge (q:question{value:'${linearr[4]}'}) merge (q)-[:${linearr[3]}]->(n)48                    merge (b:blog{value:'${linearr[6]}'}) merge (q)-[:answer{rating:0}]->(b)`;49                    session.run(query).then(function(result) {50                        session.close();51                        driver.close();52                    }).catch(function(error) {53                        driver.close();54                    });55                }56                if (linearr[7].length > 1) {57                    let query = `match (n:${linearr[0]} {id:${linearr[1]}})58                    merge (q:question{value:'${linearr[4]}'})   merge (q)-[:${linearr[3]}]->(n)59                    merge (v:video{value:'${linearr[7]}'}) merge (q)-[:answer{rating:0}]->(v)`;60                    session.run(query).then(function(result) {61                        session.close();62                        driver.close();63                    }).catch(function(error) {64                        driver.close();65                    });66                }67            }68        }69    });7071    rd.on('close', function() {});
...

...8    let placeholder_username = await driver.findElement(By.id('user-name')).getAttribute('placeholder');9    let placeholder_password = await driver.findElement(By.id('password')).getAttribute('placeholder');10    if (placeholder_username !== 'Username' || placeholder_password !== 'Password'){11        console.log("Username or Password - placeholder missmatch")12        await driver.close();13    }14    else {15    var title = await driver.getTitle();16    console.log('\nTitle is:',title,searchString);17    console.log("Swag Labs login screen - Both placeholders are correct - Test Passed\n")18    //Driver.close , closes the browser remaining from the test.19    await driver.close();20    }21}22Swaglabs_standard_login_placeholder_check();23async function Swaglabs_standard_login_creds_check() {24    let driver = await new Builder().forBrowser("chrome").build();25    await driver.get("https://www.saucedemo.com/");26    let acceptText = await driver.findElement(By.xpath('//*[@id="login_credentials"]/h4')).getText();27    let passwordText = await driver.findElement(By.xpath('//*[@id="root"]/div/div[2]/div[2]/div/div[2]/h4')).getText();28    await driver.findElement(By.xpath('//*[text()="standard_user"]'))29    await driver.findElement(By.xpath('//*[text()="locked_out_user"]'))30    await driver.findElement(By.xpath('//*[text()="problem_user"]'))31    await driver.findElement(By.xpath('//*[text()="performance_glitch_user"]'))32    await driver.findElement(By.xpath('//*[text()="secret_sauce"]'))33    if (acceptText !== "Accepted usernames are:"){34        console.log("Accepted users text missmatch")35        await driver.close();36    }37    else if (passwordText !== "Password for all users:"){38        console.log("Password for all users text missmatch")39        await driver.close();40    }41    else {42        var title = await driver.getTitle();43        console.log('\nTitle is:',title,searchString);44        console.log("Swag Labs login screen - All login Credential texts are correct - Test Passed\n")45        //Driver.close , closes the browser remaining from the test.46        await driver.close();47    }48}49Swaglabs_standard_login_creds_check();50*/51async function Swaglabs_standard_login() {52    let driver = await new Builder().forBrowser("chrome").build();53    await driver.get("https://www.saucedemo.com/");54    await driver.findElement(By.id("user-name")).click();55    await driver.findElement(By.id("user-name")).sendKeys("standard_user");56    await driver.findElement(By.id("password")).sendKeys("secret_sauce",Key.RETURN)57    //added interaction on successful login to check that it worked58    await driver.findElement(By.name("add-to-cart-sauce-labs-backpack")).click();59    var title = await driver.getTitle();60    console.log('\nTitle is:',title,searchString);61    console.log("Swag Labs Standard Login - Test Passed\n")62    //Driver.close , closes the browser remaining from the test.63    await driver.close();64}...

1var dbDriver = require("../module/db.js");2exports.list = function(req, res){3	dbDriver.openAndAuthDatabase(dbDriver,function(err,db){4		if(err)5		{6			console.log(err);7			res.end();8		}9		else {10			var tweet = require("../module/tweet.js");11			tweet.getAll(db,1,function(err,list) {12				dbDriver.closeDatabase();13				if(!err)14				{15					res.send(list);16				}17				18				res.end();19			});20		}21	});// end of dbDriver22};23exports.newtweet = function(req, res){24	dbDriver.openAndAuthDatabase(dbDriver,function(err,db){25		if(err)26		{27			dbDriver.closeDatabase();28			console.log(err);29			res.end();30		}31		else {32			var username = req.body.username;33			if(req.body.username== null || username =="")34			{35				dbDriver.closeDatabase();36				res.status(400);37				res.end("Username is required");38			}39			var avatar_url = req.body.avatar_url;40			if(req.body.avatar_url== null || avatar_url =="")41			{42				avatar_url = "http://localhost:3000/images/redpanda.png";43			}44			45			var message = req.body.message;46			if(req.body.message== null || message =="")47			{48				dbDriver.closeDatabase();49				res.status(400);50				res.end("message is required");51			}52			var tweet = require("../module/tweet.js");53			var user = {54				username : username,55				avatar_url:avatar_url56			}57			tweet.newtweet(user,message,db,function(err,docs){58				dbDriver.closeDatabase();59				if(err)60				{61					console.log(err);62					res.end();63				}64				else {65					res.send(docs[0]);66					res.end();67				}68			});69			res.end();70		}71	});//close open and auth database72}73exports.deletetweet = function(req, res){74	dbDriver.openAndAuthDatabase(dbDriver,function(err,db){75		var tweet_id = req.params.id;76		if(req.params.id == null || tweet_id =="")77		{78			dbDriver.closeDatabase();79			res.status(400);80			res.end("id is required");81		}82		else if(tweet_id != null && tweet_id.length != 24)83		{84			dbDriver.closeDatabase();85			res.status(400);86			res.end("id is not correct");87		}88		else {89			var tweet = require("../module/tweet.js");90			tweet.delete(tweet_id,db,function(err,removed) {91			dbDriver.closeDatabase();92			if(err)93			{94				console.log(err);95				res.end();96			}97			else {98				console.log("removed");99				res.end();100			}101		});102		}103		104		105		106	});...