chore(roll): roll Playwright to v1.50

README.md

@@ -3,9 +3,9 @@
 
 |          | Linux | macOS | Windows |
 |   :---   | :---: | :---: | :---:   |
-| Chromium <!-- GEN:chromium-version -->131.0.6778.33<!-- GEN:stop --> | ✅ | ✅ | ✅ |
+| Chromium <!-- GEN:chromium-version -->133.0.6943.16<!-- GEN:stop --> | ✅ | ✅ | ✅ |
 | WebKit <!-- GEN:webkit-version -->18.2<!-- GEN:stop --> | ✅ | ✅ | ✅ |
-| Firefox <!-- GEN:firefox-version -->132.0<!-- GEN:stop --> | ✅ | ✅ | ✅ |
+| Firefox <!-- GEN:firefox-version -->134.0<!-- GEN:stop --> | ✅ | ✅ | ✅ |
 
 Playwright for .NET is the official language port of [Playwright](https://playwright.dev), the library to automate [Chromium](https://www.chromium.org/Home), [Firefox](https://www.mozilla.org/en-US/firefox/new/) and [WebKit](https://webkit.org/) with a single API. Playwright is built to enable cross-browser web automation that is **ever-green**, **capable**, **reliable** and **fast**.
 

src/Common/Version.props

@@ -2,7 +2,7 @@
   <PropertyGroup>
     <AssemblyVersion>1.50.0</AssemblyVersion>
     <PackageVersion>$(AssemblyVersion)-beta-2</PackageVersion>
-    <DriverVersion>1.49.0</DriverVersion>
+    <DriverVersion>1.50.0-beta-1737762224000</DriverVersion>
     <ReleaseVersion>$(AssemblyVersion)</ReleaseVersion>
     <FileVersion>$(AssemblyVersion)</FileVersion>
     <NoDefaultExcludes>true</NoDefaultExcludes>

src/Playwright.TestingHarnessTest/tests/mstest/basic.spec.ts

@@ -235,7 +235,11 @@ test('should be able to parse LaunchOptions.Proxy from runsettings', async ({ ru
   }).listen(3128);
 
   const waitForProxyRequest = new Promise<[string, string]>((resolve) => {
-    proxyServer.once('proxyReq', (proxyReq, req, res, options) => {
+    proxyServer.on('proxyReq', (proxyReq, req, res, options) => {
+      if (req.url.includes('google.com')) // Telemetry requests.
+      {
+        return;
+      }
       const authHeader = proxyReq.getHeader('authorization') as string;
       const auth = Buffer.from(authHeader.split(' ')[1], 'base64').toString();
       resolve([req.url, auth]);

src/Playwright.Tests/Assertions/LocatorAssertionsTests.cs

@@ -47,6 +47,32 @@ public async Task ShouldSupportToBeChecked()
         StringAssert.Contains("LocatorAssertions.ToBeCheckedAsync with timeout 300ms", exception.Message);
     }
 
+    [PlaywrightTest("tests/page/expect-boolean.spec.ts", "with indeterminate:true")]
+    public async Task WithIndeterminateTrue()
+    {
+        await Page.SetContentAsync("<input type=checkbox></input>");
+        await Page.Locator("input").EvaluateAsync("e => e.indeterminate = true");
+        await Expect(Page.Locator("input")).ToBeCheckedAsync(new() { Indeterminate = true });
+    }
+
+    [PlaywrightTest("tests/page/expect-boolean.spec.ts", "with indeterminate:true and checked")]
+    public async Task WithIndeterminateTrueAndChecked()
+    {
+        await Page.SetContentAsync("<input type=checkbox></input>");
+        await Page.Locator("input").EvaluateAsync("e => e.indeterminate = true");
+        var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => Expect(Page.Locator("input")).ToBeCheckedAsync(new() { Indeterminate = true, Checked = false }));
+        StringAssert.Contains("Can't assert indeterminate and checked at the same time", exception.Message);
+    }
+
+    [PlaywrightTest("tests/page/expect-boolean.spec.ts", "fail with indeterminate: true")]
+    public async Task FailWithIndeterminateTrue()
+    {
+        await Page.SetContentAsync("<input type=checkbox></input>");
+        var locator = Page.Locator("input");
+        var exception = await PlaywrightAssert.ThrowsAsync<PlaywrightException>(() => Expect(locator).ToBeCheckedAsync(new() { Indeterminate = true, Timeout = 1000 }));
+        StringAssert.Contains("LocatorAssertions.ToBeCheckedAsync with timeout 1000ms", exception.Message);
+    }
+
     [PlaywrightTest("playwright-test/playwright.expect.spec.ts", "should be able to set default timeout")]
     public async Task ShouldBeAbleToSetDefaultTimeout()
     {
@@ -720,6 +746,43 @@ public async Task ToHaveAccessibleDescription()
         await Expect(Page.Locator("div")).ToHaveAccessibleDescriptionAsync(new Regex("hello"), new() { IgnoreCase = true });
     }
 
+    [PlaywrightTest("page/expect-misc.spec.ts", "toHaveAccessibleErrorMessage")]
+    public async Task ToHaveAccessibleErrorMessage()
+    {
+        await Page.SetContentAsync(@"
+            <form>
+                <input role=""textbox"" aria-invalid=""true"" aria-errormessage=""error-message"" />
+                <div id=""error-message"">Hello</div>
+                <div id=""irrelevant-error"">This should not be considered.</div>
+            </form>");
+        var locator = Page.Locator("input[role=\"textbox\"]");
+        await Expect(locator).ToHaveAccessibleErrorMessageAsync("Hello");
+        await Expect(locator).Not.ToHaveAccessibleErrorMessageAsync("hello");
+        await Expect(locator).ToHaveAccessibleErrorMessageAsync("hello", new() { IgnoreCase = true });
+        await Expect(locator).ToHaveAccessibleErrorMessageAsync(new Regex(@"ell\w"));
+        await Expect(locator).Not.ToHaveAccessibleErrorMessageAsync(new Regex("hello"));
+        await Expect(locator).ToHaveAccessibleErrorMessageAsync(new Regex("hello"), new() { IgnoreCase = true });
+        await Expect(locator).Not.ToHaveAccessibleErrorMessageAsync("This should not be considered.");
+    }
+
+
+    [PlaywrightTest("page/expect-misc.spec.ts", "toHaveAccessibleErrorMessage should handle multiple aria-errormessage reference")]
+    public async Task ToHaveAccessibleErrorMessageShouldHandleMultipleAriaErrormessageReference()
+    {
+        await Page.SetContentAsync(@"
+        <form>
+            <input role=""textbox"" aria-invalid=""true"" aria-errormessage=""error1 error2"" />
+            <div id=""error1"">First error message.</div>
+            <div id=""error2"">Second error message.</div>
+            <div id=""irrelevant-error"">This should not be considered.</div>
+        </form>");
+        var locator = Page.Locator("input[role=\"textbox\"]");
+        await Expect(locator).ToHaveAccessibleErrorMessageAsync("First error message. Second error message.");
+        await Expect(locator).ToHaveAccessibleErrorMessageAsync(new Regex("first error message.", RegexOptions.IgnoreCase));
+        await Expect(locator).ToHaveAccessibleErrorMessageAsync(new Regex("second error message.", RegexOptions.IgnoreCase));
+        await Expect(locator).Not.ToHaveAccessibleErrorMessageAsync(new Regex("This should not be considered.", RegexOptions.IgnoreCase));
+    }
+
     [PlaywrightTest("page/expect-misc.spec.ts", "toHaveRole")]
     public async Task ToHaveRole()
     {

src/Playwright/API/Generated/IBrowser.cs

@@ -73,9 +73,10 @@ public partial interface IBrowser
     /// browser and disconnects from the browser server.
     /// </para>
     /// <para>
-    /// This is similar to force quitting the browser. Therefore, you should call <see cref="IBrowserContext.CloseAsync"/>
-    /// on any <see cref="IBrowserContext"/>'s you explicitly created earlier with <see
-    /// cref="IBrowser.NewContextAsync"/> **before** calling <see cref="IBrowser.CloseAsync"/>.
+    /// This is similar to force-quitting the browser. To close pages gracefully and ensure
+    /// you receive page close events, call <see cref="IBrowserContext.CloseAsync"/> on
+    /// any <see cref="IBrowserContext"/> instances you explicitly created earlier using
+    /// <see cref="IBrowser.NewContextAsync"/> **before** calling <see cref="IBrowser.CloseAsync"/>.
     /// </para>
     /// <para>
     /// The <see cref="IBrowser"/> object itself is considered to be disposed and cannot
@@ -84,9 +85,10 @@ public partial interface IBrowser
     /// </summary>
     /// <remarks>
     /// <para>
-    /// This is similar to force quitting the browser. Therefore, you should call <see cref="IBrowserContext.CloseAsync"/>
-    /// on any <see cref="IBrowserContext"/>'s you explicitly created earlier with <see
-    /// cref="IBrowser.NewContextAsync"/> **before** calling <see cref="IBrowser.CloseAsync"/>.
+    /// This is similar to force-quitting the browser. To close pages gracefully and ensure
+    /// you receive page close events, call <see cref="IBrowserContext.CloseAsync"/> on
+    /// any <see cref="IBrowserContext"/> instances you explicitly created earlier using
+    /// <see cref="IBrowser.NewContextAsync"/> **before** calling <see cref="IBrowser.CloseAsync"/>.
     ///
     /// </para>
     /// </remarks>

src/Playwright/API/Generated/IBrowserContext.cs

@@ -436,11 +436,12 @@ public partial interface IBrowserContext
     /// </para>
     /// </summary>
     /// <param name="permissions">
-    /// A permission or an array of permissions to grant. Permissions can be one of the
-    /// following values:
+    /// A list of permissions to grant.
+    /// Supported permissions differ between browsers, and even between different versions
+    /// of the same browser. Any permission may stop working after an update.
+    /// Here are some permissions that may be supported by some browsers:
     /// <list type="bullet">
     /// <item><description><c>'accelerometer'</c></description></item>
-    /// <item><description><c>'accessibility-events'</c></description></item>
     /// <item><description><c>'ambient-light-sensor'</c></description></item>
     /// <item><description><c>'background-sync'</c></description></item>
     /// <item><description><c>'camera'</c></description></item>
@@ -862,7 +863,7 @@ public partial interface IBrowserContext
     /// <see cref="IBrowserContext.SetDefaultTimeout"/>.
     /// </para>
     /// </remarks>
-    /// <param name="timeout">Maximum time in milliseconds</param>
+    /// <param name="timeout">Maximum time in milliseconds. Pass <c>0</c> to disable timeout.</param>
     void SetDefaultTimeout(float timeout);
 
     /// <summary>

src/Playwright/API/Generated/IClock.cs

@@ -149,6 +149,12 @@ public partial interface IClock
     /// await page.Clock.PauseAtAsync(DateTime.Parse("2020-02-02"));<br/>
     /// await page.Clock.PauseAtAsync("2020-02-02");
     /// </code>
+    /// <para>
+    /// For best results, install the clock before navigating the page and set it to a time
+    /// slightly before the intended test time. This ensures that all timers run normally
+    /// during page loading, preventing the page from getting stuck. Once the page has fully
+    /// loaded, you can safely use <see cref="IClock.PauseAtAsync"/> to pause the clock.
+    /// </para>
     /// </summary>
     /// <param name="time">Time to pause at.</param>
     Task PauseAtAsync(DateTime time);
@@ -168,6 +174,12 @@ public partial interface IClock
     /// await page.Clock.PauseAtAsync(DateTime.Parse("2020-02-02"));<br/>
     /// await page.Clock.PauseAtAsync("2020-02-02");
     /// </code>
+    /// <para>
+    /// For best results, install the clock before navigating the page and set it to a time
+    /// slightly before the intended test time. This ensures that all timers run normally
+    /// during page loading, preventing the page from getting stuck. Once the page has fully
+    /// loaded, you can safely use <see cref="IClock.PauseAtAsync"/> to pause the clock.
+    /// </para>
     /// </summary>
     /// <param name="time">Time to pause at.</param>
     Task PauseAtAsync(string time);

src/Playwright/API/Generated/ILocator.cs

@@ -1033,7 +1033,12 @@ public partial interface ILocator
     Task<bool> IsDisabledAsync(LocatorIsDisabledOptions? options = default);
 
     /// <summary>
-    /// <para>Returns whether the element is <a href="https://playwright.dev/dotnet/docs/actionability#editable">editable</a>.</para>
+    /// <para>
+    /// Returns whether the element is <a href="https://playwright.dev/dotnet/docs/actionability#editable">editable</a>.
+    /// If the target element is not an <c>&lt;input&gt;</c>, <c>&lt;textarea&gt;</c>, <c>&lt;select&gt;</c>,
+    /// <c>[contenteditable]</c> and does not have a role allowing <c>[aria-readonly]</c>,
+    /// this method throws an error.
+    /// </para>
     /// <para>
     /// If you need to assert that an element is editable, prefer <see cref="ILocatorAssertions.ToBeEditableAsync"/>
     /// to avoid flakiness. See <a href="https://playwright.dev/dotnet/docs/test-assertions">assertions
@@ -1157,24 +1162,38 @@ public partial interface ILocator
     /// <para>Creates a locator matching all elements that match one or both of the two locators.</para>
     /// <para>
     /// Note that when both locators match something, the resulting locator will have multiple
-    /// matches and violate <a href="https://playwright.dev/dotnet/docs/locators#strictness">locator
-    /// strictness</a> guidelines.
+    /// matches, potentially causing a <a href="https://playwright.dev/dotnet/docs/locators#strictness">locator
+    /// strictness</a> violation.
     /// </para>
     /// <para>**Usage**</para>
     /// <para>
     /// Consider a scenario where you'd like to click on a "New email" button, but sometimes
     /// a security settings dialog shows up instead. In this case, you can wait for either
     /// a "New email" button, or a dialog and act accordingly.
     /// </para>
+    /// <para>
+    /// If both "New email" button and security dialog appear on screen, the "or" locator
+    /// will match both of them, possibly throwing the <a href="https://playwright.dev/dotnet/docs/locators#strictness">"strict
+    /// mode violation" error</a>. In this case, you can use <see cref="ILocator.First"/>
+    /// to only match one of them.
+    /// </para>
     /// <code>
     /// var newEmail = page.GetByRole(AriaRole.Button, new() { Name = "New" });<br/>
     /// var dialog = page.GetByText("Confirm security settings");<br/>
-    /// await Expect(newEmail.Or(dialog)).ToBeVisibleAsync();<br/>
+    /// await Expect(newEmail.Or(dialog).First).ToBeVisibleAsync();<br/>
     /// if (await dialog.IsVisibleAsync())<br/>
     ///   await page.GetByRole(AriaRole.Button, new() { Name = "Dismiss" }).ClickAsync();<br/>
     /// await newEmail.ClickAsync();
     /// </code>
     /// </summary>
+    /// <remarks>
+    /// <para>
+    /// If both "New email" button and security dialog appear on screen, the "or" locator
+    /// will match both of them, possibly throwing the <a href="https://playwright.dev/dotnet/docs/locators#strictness">"strict
+    /// mode violation" error</a>. In this case, you can use <see cref="ILocator.First"/>
+    /// to only match one of them.
+    /// </para>
+    /// </remarks>
     /// <param name="locator">Alternative locator to match.</param>
     ILocator Or(ILocator locator);