How to use SaveAsAsync method of Microsoft.Playwright.Core.Download class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Core.Download.SaveAsAsync

BrowserTypeConnectTests.cs

Source:BrowserTypeConnectTests.cs Github

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...303 await page.EvaluateAsync("() => document.body.style.backgroundColor = 'red'");304 await Task.Delay(1000);305 await context.CloseAsync();306 var videoSavePath = tempDirectory.Path + "my-video.webm";307 await page.Video.SaveAsAsync(videoSavePath);308 Assert.That(videoSavePath, Does.Exist);309 var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(async () => await page.Video.PathAsync());310 StringAssert.Contains("Path is not available when connecting remotely. Use SaveAsAsync() to save a local copy", exception.Message);311 }312 [PlaywrightTest("browsertype-connect.spec.ts", "should save download")]313 public async Task ShouldSaveDownload()314 {315 Server.SetRoute("/download", context =>316 {317 context.Response.Headers["Content-Type"] = "application/octet-stream";318 context.Response.Headers["Content-Disposition"] = "attachment";319 return context.Response.WriteAsync("Hello world");320 });321 var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);322 var page = await browser.NewPageAsync(new() { AcceptDownloads = true });323 await page.SetContentAsync($"<a href=\"{Server.Prefix}/download\">download</a>");324 var downloadTask = page.WaitForDownloadAsync();325 await TaskUtils.WhenAll(326 downloadTask,327 page.ClickAsync("a"));328 using var tmpDir = new TempDirectory();329 string userPath = Path.Combine(tmpDir.Path, "these", "are", "directories", "download.txt");330 var download = downloadTask.Result;331 await download.SaveAsAsync(userPath);332 Assert.True(new FileInfo(userPath).Exists);333 Assert.AreEqual("Hello world", File.ReadAllText(userPath));334 var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => download.PathAsync());335 Assert.AreEqual("Path is not available when connecting remotely. Use SaveAsAsync() to save a local copy.", exception.Message);336 await browser.CloseAsync();337 }338 [PlaywrightTest("browsertype-connect.spec.ts", "should error when saving download after deletion")]339 public async Task ShouldErrorWhenSavingDownloadAfterDeletion()340 {341 Server.SetRoute("/download", context =>342 {343 context.Response.Headers["Content-Type"] = "application/octet-stream";344 context.Response.Headers["Content-Disposition"] = "attachment";345 return context.Response.WriteAsync("Hello world");346 });347 var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);348 var page = await browser.NewPageAsync(new() { AcceptDownloads = true });349 await page.SetContentAsync($"<a href=\"{Server.Prefix}/download\">download</a>");350 var downloadTask = page.WaitForDownloadAsync();351 await TaskUtils.WhenAll(352 downloadTask,353 page.ClickAsync("a"));354 using var tmpDir = new TempDirectory();355 string userPath = Path.Combine(tmpDir.Path, "download.txt");356 var download = downloadTask.Result;357 await download.DeleteAsync();358 var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => download.SaveAsAsync(userPath));359 StringAssert.Contains("Target page, context or browser has been closed", exception.Message);360 await browser.CloseAsync();361 }362 [PlaywrightTest("browsertype-connect.spec.ts", "should save har")]363 public async Task ShouldSaveHar()364 {365 using var tempDirectory = new TempDirectory();366 var harPath = tempDirectory.Path + "/test.har";367 var browser = await BrowserType.ConnectAsync(_remoteServer.WSEndpoint);368 var context = await browser.NewContextAsync(new()369 {370 RecordHarPath = harPath371 });372 var page = await context.NewPageAsync();...

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DownloadTests.cs

Source:DownloadTests.cs Github

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...105 await page.ClickAsync("a");106 });107 using var tmpDir = new TempDirectory();108 string userPath = Path.Combine(tmpDir.Path, "download.txt");109 await download.SaveAsAsync(userPath);110 Assert.True(new FileInfo(userPath).Exists);111 Assert.AreEqual("Hello world", File.ReadAllText(userPath));112 await page.CloseAsync();113 }114 [PlaywrightTest("download.spec.ts", "should save to user-specified path without updating original path")]115 public async Task ShouldSaveToUserSpecifiedPathWithoutUpdatingOriginalPath()116 {117 var page = await Browser.NewPageAsync(new() { AcceptDownloads = true });118 await page.SetContentAsync($"<a href=\"{Server.Prefix}/download\">download</a>");119 var download = await page.RunAndWaitForDownloadAsync(async () =>120 {121 await page.ClickAsync("a");122 });123 using var tmpDir = new TempDirectory();124 string userPath = Path.Combine(tmpDir.Path, "download.txt");125 await download.SaveAsAsync(userPath);126 Assert.True(new FileInfo(userPath).Exists);127 Assert.AreEqual("Hello world", File.ReadAllText(userPath));128 string originalPath = await download.PathAsync();129 Assert.True(new FileInfo(originalPath).Exists);130 Assert.AreEqual("Hello world", File.ReadAllText(originalPath));131 await page.CloseAsync();132 }133 [PlaywrightTest("download.spec.ts", "should save to two different paths with multiple saveAs calls")]134 public async Task ShouldSaveToTwoDifferentPathsWithMultipleSaveAsCalls()135 {136 var page = await Browser.NewPageAsync(new() { AcceptDownloads = true });137 await page.SetContentAsync($"<a href=\"{Server.Prefix}/download\">download</a>");138 var download = await page.RunAndWaitForDownloadAsync(async () =>139 {140 await page.ClickAsync("a");141 });142 using var tmpDir = new TempDirectory();143 string userPath = Path.Combine(tmpDir.Path, "download.txt");144 await download.SaveAsAsync(userPath);145 Assert.True(new FileInfo(userPath).Exists);146 Assert.AreEqual("Hello world", File.ReadAllText(userPath));147 string anotherUserPath = Path.Combine(tmpDir.Path, "download (2).txt");148 await download.SaveAsAsync(anotherUserPath);149 Assert.True(new FileInfo(anotherUserPath).Exists);150 Assert.AreEqual("Hello world", File.ReadAllText(anotherUserPath));151 await page.CloseAsync();152 }153 [PlaywrightTest("download.spec.ts", "should save to overwritten filepath")]154 public async Task ShouldSaveToOverwrittenFilepath()155 {156 var page = await Browser.NewPageAsync(new() { AcceptDownloads = true });157 await page.SetContentAsync($"<a href=\"{Server.Prefix}/download\">download</a>");158 var downloadTask = page.WaitForDownloadAsync();159 await TaskUtils.WhenAll(160 downloadTask,161 page.ClickAsync("a"));162 using var tmpDir = new TempDirectory();163 string userPath = Path.Combine(tmpDir.Path, "download.txt");164 var download = downloadTask.Result;165 await download.SaveAsAsync(userPath);166 Assert.AreEqual(1, new DirectoryInfo(tmpDir.Path).GetFiles().Length);167 await download.SaveAsAsync(userPath);168 Assert.AreEqual(1, new DirectoryInfo(tmpDir.Path).GetFiles().Length);169 await page.CloseAsync();170 }171 [PlaywrightTest("download.spec.ts", "should create subdirectories when saving to non-existent user-specified path")]172 public async Task ShouldCreateSubdirectoriesWhenSavingToNonExistentUserSpecifiedPath()173 {174 var page = await Browser.NewPageAsync(new() { AcceptDownloads = true });175 await page.SetContentAsync($"<a href=\"{Server.Prefix}/download\">download</a>");176 var downloadTask = page.WaitForDownloadAsync();177 await TaskUtils.WhenAll(178 downloadTask,179 page.ClickAsync("a"));180 using var tmpDir = new TempDirectory();181 string userPath = Path.Combine(tmpDir.Path, "these", "are", "directories", "download.txt");182 var download = downloadTask.Result;183 await download.SaveAsAsync(userPath);184 Assert.True(new FileInfo(userPath).Exists);185 Assert.AreEqual("Hello world", File.ReadAllText(userPath));186 await page.CloseAsync();187 }188 [PlaywrightTest("download.spec.ts", "should error when saving with downloads disabled")]189 public async Task ShouldErrorWhenSavingWithDownloadsDisabled()190 {191 var page = await Browser.NewPageAsync(new() { AcceptDownloads = false });192 await page.SetContentAsync($"<a href=\"{Server.Prefix}/download\">download</a>");193 var downloadTask = page.WaitForDownloadAsync();194 await TaskUtils.WhenAll(195 downloadTask,196 page.ClickAsync("a"));197 using var tmpDir = new TempDirectory();198 string userPath = Path.Combine(tmpDir.Path, "download.txt");199 var download = downloadTask.Result;200 var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => download.SaveAsAsync(userPath));201 StringAssert.Contains("Pass { acceptDownloads: true } when you are creating your browser context", exception.Message);202 }203 [PlaywrightTest("download.spec.ts", "should error when saving after deletion")]204 public async Task ShouldErrorWhenSavingAfterDeletion()205 {206 var page = await Browser.NewPageAsync(new() { AcceptDownloads = true });207 await page.SetContentAsync($"<a href=\"{Server.Prefix}/download\">download</a>");208 var downloadTask = page.WaitForDownloadAsync();209 await TaskUtils.WhenAll(210 downloadTask,211 page.ClickAsync("a"));212 using var tmpDir = new TempDirectory();213 string userPath = Path.Combine(tmpDir.Path, "download.txt");214 var download = downloadTask.Result;215 await download.DeleteAsync();216 var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => download.SaveAsAsync(userPath));217 StringAssert.Contains("Target page, context or browser has been closed", exception.Message);218 }219 [PlaywrightTest("download.spec.ts", "should report non-navigation downloads")]220 public async Task ShouldReportNonNavigationDownloads()221 {222 Server.SetRoute("/download", context =>223 {224 context.Response.Headers["Content-Type"] = "application/octet-stream";225 return context.Response.WriteAsync("Hello world");226 });227 var page = await Browser.NewPageAsync(new() { AcceptDownloads = true });228 await page.GotoAsync(Server.EmptyPage);229 await page.SetContentAsync($"<a download=\"file.txt\" href=\"{Server.Prefix}/download\">download</a>");230 var downloadTask = page.WaitForDownloadAsync();231 await TaskUtils.WhenAll(232 downloadTask,233 page.ClickAsync("a"));234 var download = downloadTask.Result;235 Assert.AreEqual("file.txt", download.SuggestedFilename);236 string path = await download.PathAsync();237 Assert.True(new FileInfo(path).Exists);238 Assert.AreEqual("Hello world", File.ReadAllText(path));239 await page.CloseAsync();240 }241 [PlaywrightTest("download.spec.ts", "should report download path within page.on('download', …) handler for Files")]242 public async Task ShouldReportDownloadPathWithinPageOnDownloadHandlerForFiles()243 {244 var downloadPathTcs = new TaskCompletionSource<string>();245 var page = await Browser.NewPageAsync(new() { AcceptDownloads = true });246 page.Download += async (_, e) =>247 {248 downloadPathTcs.TrySetResult(await e.PathAsync());249 };250 await page.SetContentAsync($"<a href=\"{Server.Prefix}/download\">download</a>");251 await page.ClickAsync("a");252 string path = await downloadPathTcs.Task;253 Assert.AreEqual("Hello world", File.ReadAllText(path));254 await page.CloseAsync();255 }256 [PlaywrightTest("download.spec.ts", "should report download path within page.on('download', …) handler for Blobs")]257 public async Task ShouldReportDownloadPathWithinPageOnDownloadHandlerForBlobs()258 {259 var downloadPathTcs = new TaskCompletionSource<string>();260 var page = await Browser.NewPageAsync(new() { AcceptDownloads = true });261 page.Download += async (_, e) =>262 {263 downloadPathTcs.TrySetResult(await e.PathAsync());264 };265 await page.GotoAsync(Server.Prefix + "/download-blob.html");266 await page.ClickAsync("a");267 string path = await downloadPathTcs.Task;268 Assert.AreEqual("Hello world", File.ReadAllText(path));269 await page.CloseAsync();270 }271 [PlaywrightTest("download.spec.ts", "should report alt-click downloads")]272 [Skip(SkipAttribute.Targets.Firefox, SkipAttribute.Targets.Webkit)]273 public async Task ShouldReportAltClickDownloads()274 {275 Server.SetRoute("/download", context =>276 {277 context.Response.Headers["Content-Type"] = "application/octet-stream";278 return context.Response.WriteAsync("Hello world");279 });280 var page = await Browser.NewPageAsync(new() { AcceptDownloads = true });281 await page.SetContentAsync($"<a href=\"{Server.Prefix}/download\">download</a>");282 var downloadTask = page.WaitForDownloadAsync();283 await TaskUtils.WhenAll(284 downloadTask,285 page.ClickAsync("a", new() { Modifiers = new[] { KeyboardModifier.Alt } }));286 var download = downloadTask.Result;287 string path = await download.PathAsync();288 Assert.True(new FileInfo(path).Exists);289 Assert.AreEqual("Hello world", File.ReadAllText(path));290 }291 [PlaywrightTest("download.spec.ts", "should report new window downloads")]292 public async Task ShouldReportNewWindowDownloads()293 {294 var page = await Browser.NewPageAsync(new() { AcceptDownloads = true });295 await page.SetContentAsync($"<a target=_blank href=\"{Server.Prefix}/download\">download</a>");296 var downloadTask = page.WaitForDownloadAsync();297 await TaskUtils.WhenAll(298 downloadTask,299 page.ClickAsync("a"));300 var download = downloadTask.Result;301 string path = await download.PathAsync();302 Assert.True(new FileInfo(path).Exists);303 Assert.AreEqual("Hello world", File.ReadAllText(path));304 }305 [PlaywrightTest("download.spec.ts", "should delete file")]306 public async Task ShouldDeleteFile()307 {308 var page = await Browser.NewPageAsync(new() { AcceptDownloads = true });309 await page.SetContentAsync($"<a target=_blank href=\"{Server.Prefix}/download\">download</a>");310 var downloadTask = page.WaitForDownloadAsync();311 await TaskUtils.WhenAll(312 downloadTask,313 page.ClickAsync("a"));314 var download = downloadTask.Result;315 string path = await download.PathAsync();316 Assert.True(new FileInfo(path).Exists);317 await download.DeleteAsync();318 Assert.False(new FileInfo(path).Exists);319 await page.CloseAsync();320 }321 [PlaywrightTest("download.spec.ts", "should expose stream")]322 public async Task ShouldExposeStream()323 {324 var page = await Browser.NewPageAsync(new() { AcceptDownloads = true });325 await page.SetContentAsync($"<a target=_blank href=\"{Server.Prefix}/downloadLarge\">download</a>");326 var downloadTask = page.WaitForDownloadAsync();327 await TaskUtils.WhenAll(328 downloadTask,329 page.ClickAsync("a"));330 var download = downloadTask.Result;331 var expected = string.Empty;332 for (var i = 0; i < 10_000; i++)333 {334 expected += $"a{i}";335 }336 using (var stream = await download.CreateReadStreamAsync())337 {338 Assert.AreEqual(expected, await new StreamReader(stream).ReadToEndAsync());339 }340 await page.CloseAsync();341 }342 [PlaywrightTest("download.spec.ts", "should delete downloads on context destruction")]343 public async Task ShouldDeleteDownloadsOnContextDestruction()344 {345 var page = await Browser.NewPageAsync(new() { AcceptDownloads = true });346 await page.SetContentAsync($"<a href=\"{Server.Prefix}/download\">download</a>");347 var download1Task = page.WaitForDownloadAsync();348 await TaskUtils.WhenAll(349 download1Task,350 page.ClickAsync("a"));351 var download2Task = page.WaitForDownloadAsync();352 await TaskUtils.WhenAll(353 download2Task,354 page.ClickAsync("a"));355 string path1 = await download1Task.Result.PathAsync();356 string path2 = await download2Task.Result.PathAsync();357 Assert.True(new FileInfo(path1).Exists);358 Assert.True(new FileInfo(path2).Exists);359 await page.Context.CloseAsync();360 Assert.False(new FileInfo(path1).Exists);361 Assert.False(new FileInfo(path2).Exists);362 }363 [PlaywrightTest("download.spec.ts", "should delete downloads on browser gone")]364 public async Task ShouldDeleteDownloadsOnBrowserGone()365 {366 var browser = await BrowserType.LaunchAsync();367 var page = await browser.NewPageAsync(new() { AcceptDownloads = true });368 await page.SetContentAsync($"<a href=\"{Server.Prefix}/download\">download</a>");369 var download1Task = page.WaitForDownloadAsync();370 await TaskUtils.WhenAll(371 download1Task,372 page.ClickAsync("a"));373 var download2Task = page.WaitForDownloadAsync();374 await TaskUtils.WhenAll(375 download2Task,376 page.ClickAsync("a"));377 string path1 = await download1Task.Result.PathAsync();378 string path2 = await download2Task.Result.PathAsync();379 Assert.True(new FileInfo(path1).Exists);380 Assert.True(new FileInfo(path2).Exists);381 await browser.CloseAsync();382 Assert.False(new FileInfo(path1).Exists);383 Assert.False(new FileInfo(path2).Exists);384 Assert.False(new FileInfo(Path.Combine(path1, "..")).Exists);385 }386 [PlaywrightTest("download.spec.ts", "should be able to cancel pending downloads")]387 public async Task ShouldBeAbleToCancelPendingDownload()388 {389 var browser = await BrowserType.LaunchAsync();390 var page = await browser.NewPageAsync(new() { AcceptDownloads = true });391 await page.SetContentAsync($"<a href=\"{Server.Prefix}/downloadWithDelay\">download</a>");392 var download = await page.RunAndWaitForDownloadAsync(() => page.ClickAsync("a"));393 await download.CancelAsync();394 var failure = await download.FailureAsync();395 Assert.AreEqual("canceled", failure);396 await page.CloseAsync();397 }398 [PlaywrightTest("download.spec.ts", "should not fail explicitly to cancel a download even if that is already finished")]399 public async Task ShouldNotFailWhenCancellingACompletedDownload()400 {401 var browser = await BrowserType.LaunchAsync();402 var page = await browser.NewPageAsync(new() { AcceptDownloads = true });403 await page.SetContentAsync($"<a href=\"{Server.Prefix}/download\">download</a>");404 var download = await page.RunAndWaitForDownloadAsync(() => page.ClickAsync("a"));405 using var tmpDir = new TempDirectory();406 string userPath = Path.Combine(tmpDir.Path, "download.txt");407 await download.SaveAsAsync(userPath);408 Assert.IsTrue(File.Exists(userPath));409 await download.CancelAsync();410 var failure = await download.FailureAsync();411 Assert.IsNull(failure);412 await page.CloseAsync();413 }414 [PlaywrightTest("download.spec.ts", "should report downloads with interception")]415 public async Task ShouldReportDownloadsWithInterception()416 {417 var browser = await BrowserType.LaunchAsync();418 var page = await browser.NewPageAsync(new() { AcceptDownloads = true });419 await page.RouteAsync("*", r => r.ContinueAsync());420 await page.SetContentAsync($"<a href=\"{Server.Prefix}/download\">download</a>");421 var download = await page.RunAndWaitForDownloadAsync(() => page.ClickAsync("a"));...

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Download.cs

Source:Download.cs Github

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...45 public string SuggestedFilename { get; }46 public Task<string> PathAsync() => _artifact.PathAfterFinishedAsync();47 public Task<string> FailureAsync() => _artifact.FailureAsync();48 public Task DeleteAsync() => _artifact.DeleteAsync();49 public Task SaveAsAsync(string path) => _artifact.SaveAsAsync(path);50 public Task<System.IO.Stream> CreateReadStreamAsync() => _artifact.CreateReadStreamAsync();51 public Task CancelAsync() => _artifact.CancelAsync();52 }53}...

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SaveAsAsync

Using AI Code Generation

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1var playwright = await Playwright.CreateAsync();2var browser = await playwright.Chromium.LaunchAsync(new LaunchOptions3{4});5var context = await browser.NewContextAsync();6var page = await context.NewPageAsync();7await page.ClickAsync("text=Images");8var elementHandle = await page.QuerySelectorAsync("css=.gLFyf");9await elementHandle.TypeAsync("playwright");10await page.PressAsync("css=.gLFyf", "Enter");11await page.ClickAsync("css=.rg_i");12await page.ClickAsync("text=Download image");13var download = await page.WaitForEventAsync(PageEvent.Download);14await download.SaveAsAsync(@"C:\Users\user\Downloads\downloaded_image.jpg");15await browser.CloseAsync();16var playwright = await Playwright.CreateAsync();17var browser = await playwright.Chromium.LaunchAsync(new LaunchOptions18{19});20var context = await browser.NewContextAsync();21var page = await context.NewPageAsync();22await page.ClickAsync("text=Images");23var elementHandle = await page.QuerySelectorAsync("css=.gLFyf");24await elementHandle.TypeAsync("playwright");25await page.PressAsync("css=.gLFyf", "Enter");26await page.ClickAsync("css=.rg_i");27await page.ClickAsync("text=Download image");28var download = await page.WaitForEventAsync(PageEvent.Download);29await download.SaveAsAsync(@"C:\Users\user\Downloads\downloaded_image.jpg");30await browser.CloseAsync();31var playwright = await Playwright.CreateAsync();32var browser = await playwright.Chromium.LaunchAsync(new LaunchOptions33{34});35var context = await browser.NewContextAsync();36var page = await context.NewPageAsync();37await page.ClickAsync("text=Images");38var elementHandle = await page.QuerySelectorAsync("css=.gLFyf");39await elementHandle.TypeAsync("playwright");40await page.PressAsync("css=.gLFyf", "Enter");

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SaveAsAsync

Using AI Code Generation

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1using System;2using System.Threading.Tasks;3using Microsoft.Playwright;4{5 {6 static async Task Main(string[] args)7 {8 using var playwright = await Playwright.CreateAsync();9 await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions10 {11 });12 var context = await browser.NewContextAsync();13 var page = await context.NewPageAsync();14 var download = await page.RunAndWaitForDownloadAsync(async () =>15 {16 await page.ClickAsync("text=Images");17 });18 await download.SaveAsAsync("test.jpg");19 }20 }21}22using System;23using System.Threading.Tasks;24using Microsoft.Playwright;25{26 {27 static async Task Main(string[] args)28 {29 using var playwright = await Playwright.CreateAsync();30 await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions31 {32 });33 var context = await browser.NewContextAsync();34 var page = await context.NewPageAsync();35 var download = await page.RunAndWaitForDownloadAsync(async () =>36 {37 await page.ClickAsync("text=Images");38 });39 await download.SaveAsAsync("test.jpg");40 }41 }42}43using System;44using System.Threading.Tasks;45using Microsoft.Playwright;46{47 {48 static async Task Main(string[] args)49 {50 using var playwright = await Playwright.CreateAsync();51 await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions52 {53 });54 var context = await browser.NewContextAsync();55 var page = await context.NewPageAsync();56 var download = await page.RunAndWaitForDownloadAsync(async () =>57 {58 await page.ClickAsync("text=Images");59 });60 await download.SaveAsAsync("test.jpg");

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SaveAsAsync

Using AI Code Generation

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1using Microsoft.Playwright;2using System;3using System.Threading.Tasks;4{5 {6 static async Task Main(string[] args)7 {8 using var playwright = await Playwright.CreateAsync();9 var browser = await playwright.Chromium.LaunchAsync(new LaunchOptions { Headless = false });10 var page = await browser.NewPageAsync();11 var download = await page.WaitForEventAsync(PageEvent.Download);12 await download.SaveAsAsync(@"C:\Users\Shubham\Downloads\dummy.pdf");13 Console.WriteLine("Download completed");14 Console.ReadLine();15 }16 }17}

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SaveAsAsync

Using AI Code Generation

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1using Microsoft.Playwright;2using System;3using System.Threading.Tasks;4{5 {6 static async Task Main(string[] args)7 {8 using var playwright = await Playwright.CreateAsync();9 await using var browser = await playwright.Chromium.LaunchAsync(new LaunchOptions { Headless = false });10 var page = await browser.NewPageAsync();

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SaveAsAsync

Using AI Code Generation

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1var playwright = await Playwright.CreateAsync();2var browser = await playwright.Chromium.LaunchAsync();3var page = await browser.NewPageAsync();4var download = await page.WaitForEventAsync(PageEvent.Download);5await download.SaveAsAsync("C:\\Users\\Downloads\\downloaded.pdf");6await browser.CloseAsync();

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SaveAsAsync

Using AI Code Generation

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1using Microsoft.Playwright;2using System;3using System.Threading.Tasks;4{5 {6 static async Task Main(string[] args)7 {8 using var playwright = await Playwright.CreateAsync();9 await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions10 {11 });12 var page = await browser.NewPageAsync();13 await download.SaveAsAsync(@"C:\Users\Downloads\Chrome.exe");14 }15 }16}17using Microsoft.Playwright;18using System;19using System.Threading.Tasks;20{21 {22 static async Task Main(string[] args)23 {24 using var playwright = await Playwright.CreateAsync();25 await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions26 {27 });28 var page = await browser.NewPageAsync();29 await download.SaveAsAsync(@"C:\Users\Downloads\Chrome.exe");30 Console.WriteLine("Download completed");31 }32 }33}34using Microsoft.Playwright;35using System;36using System.Threading.Tasks;

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SaveAsAsync

Using AI Code Generation

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1await page.ClickAsync("text=Try it");2await page.ClickAsync("text=Try it");3var download = await page.WaitForEventAsync(PageEvent.Download, (download) => download.SuggestedFilename == "w3schools.txt");4var downloadPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.UserProfile), "Downloads", download.SuggestedFilename);5var stream = await download.CreateReadStreamAsync();6using (var fileStream = File.Create(downloadPath))7{8 stream.CopyTo(fileStream);9}10Assert.True(File.Exists(downloadPath));11File.Delete(downloadPath);12Assert.False(File.Exists(downloadPath));13var downloadPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.UserProfile), "Downloads", download.SuggestedFilename);14var stream = await download.CreateReadStreamAsync();15using (var fileStream = File.Create(downloadPath))16{17 stream.CopyTo(fileStream);18}19Assert.True(File.Exists(downloadPath));20File.Delete(downloadPath);21Assert.False(File.Exists(downloadPath));22var downloadPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.UserProfile), "Downloads", download.SuggestedFilename);23var stream = await download.CreateReadStreamAsync();24using (var fileStream = File.Create(downloadPath))25{26 stream.CopyTo(fileStream);27}28Assert.True(File.Exists(downloadPath));29File.Delete(downloadPath);30Assert.False(File.Exists(downloadPath));31var downloadPath = Path.Combine(Environment.GetFolderPath

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SaveAsAsync

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1await page.ClickAsync("a");2var download = await page.WaitForEventAsync(PageEvent.Download);3await download.SaveAsAsync("file.txt");4var download = await page.WaitForEventAsync(PageEvent.Download);5await download.SaveAsAsync("file.txt");6var download = await browserContext.WaitForEventAsync(BrowserContextEvent.Download);7await download.SaveAsAsync("file.txt");8var download = await browserContext.WaitForEventAsync(BrowserContextEvent.Download);9await download.SaveAsAsync("file.txt");10var download = await browserContext.WaitForEventAsync(BrowserContextEvent.Download);11await download.SaveAsAsync("file.txt");12var download = await browserContext.WaitForEventAsync(BrowserContextEvent.Download);13await download.SaveAsAsync("file.txt");14var download = await browserContext.WaitForEventAsync(BrowserContextEvent.Download);15await download.SaveAsAsync("file.txt");16var download = await browserContext.WaitForEventAsync(BrowserContextEvent.Download);17await download.SaveAsAsync("file.txt");18var download = await browserContext.WaitForEventAsync(BrowserContextEvent.Download);19await download.SaveAsAsync("file.txt");20var download = await browserContext.WaitForEventAsync(BrowserContextEvent.Download);21await download.SaveAsAsync("file.txt");

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Playwright tutorial

LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.

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  9. Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
  10. Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
  11. Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
  12. Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.

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