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Azure Pipelines / aspnetcore-components-e2e
succeeded
Sep 3, 2026 in 1h 48m 40s
Build #20260902.58 had test failures
Details
- Failed: 5 (0.13%)
- Passed: 3,717 (99.62%)
- Other: 9 (0.24%)
- Total: 3,731
Annotations
Check failure on line 34 in Build log
azure-pipelines / aspnetcore-components-e2e
Build log #L34
Bash exited with code '1'.
Check failure on line 216 in Build log
azure-pipelines / aspnetcore-components-e2e
Build log #L216
Bash exited with code '1'.
azure-pipelines / aspnetcore-components-e2e
Microsoft.AspNetCore.Components.E2ETest.Tests.RoutingTest.NavigationLock_CanBlockExternalNavigation
OpenQA.Selenium.NoAlertPresentException : no such alert
(Session info: chrome=147.0.7727.101)
Raw output
at OpenQA.Selenium.WebDriver.UnpackAndThrowOnError(Response errorResponse, String commandToExecute)
at OpenQA.Selenium.WebDriver.ExecuteAsync(String driverCommandToExecute, Dictionary`2 parameters)
at OpenQA.Selenium.WebDriver.Execute(String driverCommandToExecute, Dictionary`2 parameters)
at OpenQA.Selenium.TargetLocator.Alert()
at Microsoft.AspNetCore.Components.E2ETest.Tests.RoutingTest.NavigationLock_CanBlockExternalNavigation() in /mnt/vss/_work/1/s/src/Components/test/E2ETest/Tests/RoutingTest.cs:line 1175
at InvokeStub_RoutingTest.NavigationLock_CanBlockExternalNavigation(Object, Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Object obj, BindingFlags invokeAttr)
azure-pipelines / aspnetcore-components-e2e
Microsoft.AspNetCore.Components.E2ETests.ServerRenderingTests.BlazorWebJsInitializersTest.InitializersRunsModernCallbacksByDefaultWhenPresent(streaming: False, webassembly: True, server: True, expectedInvokedCallbacks: ["classic-and-modern-before-web-start", "classic-and-modern-after-web-started", "classic-and-modern-before-server-start", "classic-and-modern-circuit-opened", "classic-and-modern-after-server-started", ···])
OpenQA.Selenium.BrowserAssertFailedException : Xunit.Sdk.NotEmptyException: Assert.NotEmpty() Failure: Collection was empty
at Xunit.Assert.NotEmpty(IEnumerable collection) in /_/src/xunit.assert/Asserts/CollectionAsserts.cs:line 539
at Microsoft.AspNetCore.E2ETesting.WaitAssert.<>c__DisplayClass18_0.<Exists>b__0() in /mnt/vss/_work/1/s/src/Shared/E2ETesting/WaitAssert.cs:line 80
at Microsoft.AspNetCore.E2ETesting.WaitAssert.<>c__DisplayClass23_0`1.<WaitAssertCore>b__0(IWebDriver _) in /mnt/vss/_work/1/s/src/Shared/E2ETesting/WaitAssert.cs:line 129
Browser URL: http://127.0.0.1:41451/subdir/initializers?streaming=False&wasm=True&server=True
Screen shot captured at '/mnt/vss/_work/1/s/src/Components/test/E2ETest/bin/screenshots/da6bd33b9e1047faafad499ca02b1620.png'
Encountered browser errors
[2026-09-03T00:17:55Z] [Warning] http://127.0.0.1:41451/subdir/_framework/blazor.web.a1buqcr1ea.js 0:57311 "[2026-09-03T00:17:55.784Z] Warning: Initializer 'http://127.0.0.1:41451/subdir/BasicTestApp.vpc4xa0l6h.lib.module.js' will be ignored because multiple runtimes are available. Use 'before(Web|WebAssembly|Server)Start' and 'after(Web|WebAssembly|Server)Started' instead."
[2026-09-03T00:17:55Z] [Warning] http://127.0.0.1:41451/subdir/_framework/blazor.web.a1buqcr1ea.js 0:57311 "[2026-09-03T00:17:55.784Z] Warning: Initializer 'http://127.0.0.1:41451/subdir/JSInitializers/Classic/BasicTestApp.j2kfp6tx1s.lib.module.js' will be ignored because multiple runtimes are available. Use 'before(Web|WebAssembly|Server)Start' and 'after(Web|WebAssembly|Server)Started' instead."
[2026-09-03T00:17:55Z] [Info] http://127.0.0.1:41451/subdir/_framework/blazor.web.a1buqcr1ea.js 0:70797 "[2026-09-03T00:17:55.788Z] Information: Normalizing '_blazor' to 'http://127.0.0.1:41451/subdir/_blazor'."
[2026-09-03T00:17:55Z] [Severe] http://127.0.0.1:41451/subdir/_framework/dotnet.js - Failed to load module script: Expected a JavaScript-or-Wasm module script but the server responded with a MIME type of "". Strict MIME type checking is enforced for module scripts per HTML spec.
[2026-09-03T00:17:55Z] [Severe] http://127.0.0.1:41451/subdir/_framework/blazor.web.a1buqcr1ea.js 0:206429 Uncaught Error: Failed to start platform. Reason: TypeError: Faile…ttp://127.0.0.1:41451/subdir/_framework/dotnet.js
[2026-09-03T00:17:55Z] [Info] http://127.0.0.1:41451/subdir/_framework/blazor.web.a1buqcr1ea.js 0:70797 "[2026-09-03T00:17:55.795Z] Information: WebSocket connected to ws://127.0.0.1:41451/subdir/_blazor?id=LsuTZhpUo-_GWbuc4PwXlg."
Network responses (_framework, _blazor, and errors):
[200] text/javascript - http://127.0.0.1:41451/subdir/_framework/blazor.web.a1buqcr1ea.js
[200] text/plain - http://127.0.0.1:41451/subdir/_framework/dotnet.js
[200] application/json - http://127.0.0.1:41451/subdir/_blazor/negotiate?negotiateVersion=1Page content:
<head><meta charset="utf-8">
<base href="/subdir/">
</head>
<body><h3>JS initializers in Blazor web</h3>
<p>
This page demonstrates the use of JS initializers in Blazor Web. Initializers run callbacks for when the app starts running as well as when it starts web assembly or interactive server runtimes. Interactive server supports wiring up events for the circuit creation and disposal. Classic initializers are not supported by default (and will emit a warning on the console) but can be enabled through the Blazor web options.
</p><h3>Non streaming request</h3><div><!--bl-root--></div><div><!--!--><!--!--><h3 id="server-component">ServerComponent</h3>
<a id="remove-server-component" href="http://127.0.0.1:41451/subdir/initializers?streaming=False&wasm=True&Server=False">Remove server component (circuit will close)</a></div><div id="initializers-content"><p id="classic-and-modern-before-web-start">Classic and modern "beforeWebStart"</p><p id="modern-before-web-start">Modern "beforeWebStart"</p><p id="classic-and-modern-after-web-started">Classic and modern "afterWebStarted"</p><p id="modern-after-web-stRaw output
at Microsoft.AspNetCore.E2ETesting.WaitAssert.WaitAssertCore[TResult](IWebDriver driver, Func`1 assertion, TimeSpan timeout) in /mnt/vss/_work/1/s/src/Shared/E2ETesting/WaitAssert.cs:line 160
at Microsoft.AspNetCore.Components.E2ETests.ServerRenderingTests.BlazorWebJsInitializersTest.InitializersRunsModernCallbacksByDefaultWhenPresent(Boolean streaming, Boolean webassembly, Boolean server, String[] expectedInvokedCallbacks) in /mnt/vss/_work/1/s/src/Components/test/E2ETest/ServerRenderingTests/BlazorWebJsInitializersTest.cs:line 45
at InvokeStub_BlazorWebJsInitializersTest.InitializersRunsModernCallbacksByDefaultWhenPresent(Object, Span`1)
at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
----- Inner Stack Trace -----
at Microsoft.AspNetCore.E2ETesting.WaitAssert.<>c__DisplayClass18_0.<Exists>b__0() in /mnt/vss/_work/1/s/src/Shared/E2ETesting/WaitAssert.cs:line 80
at Microsoft.AspNetCore.E2ETesting.WaitAssert.<>c__DisplayClass23_0`1.<WaitAssertCore>b__0(IWebDriver _) in /mnt/vss/_work/1/s/src/Shared/E2ETesting/WaitAssert.cs:line 129
azure-pipelines / aspnetcore-components-e2e
Microsoft.AspNetCore.Components.E2ETest.ServerExecutionTests.ServerRoutingTest.NavigationLock_CanBlockExternalNavigation
OpenQA.Selenium.NoAlertPresentException : no such alert
(Session info: chrome=147.0.7727.101)
Raw output
at OpenQA.Selenium.WebDriver.UnpackAndThrowOnError(Response errorResponse, String commandToExecute)
at OpenQA.Selenium.WebDriver.ExecuteAsync(String driverCommandToExecute, Dictionary`2 parameters)
at OpenQA.Selenium.WebDriver.Execute(String driverCommandToExecute, Dictionary`2 parameters)
at OpenQA.Selenium.TargetLocator.Alert()
at Microsoft.AspNetCore.Components.E2ETest.Tests.RoutingTest.NavigationLock_CanBlockExternalNavigation() in /mnt/vss/_work/1/s/src/Components/test/E2ETest/Tests/RoutingTest.cs:line 1175
at InvokeStub_RoutingTest.NavigationLock_CanBlockExternalNavigation(Object, Object, IntPtr*)
at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
azure-pipelines / aspnetcore-components-e2e
Microsoft.AspNetCore.Components.E2ETest.Tests.RoutingTest.NavigationLock_CanBlockExternalNavigation
OpenQA.Selenium.NoAlertPresentException : no such alert
(Session info: chrome=147.0.7727.101)
Raw output
at OpenQA.Selenium.WebDriver.UnpackAndThrowOnError(Response errorResponse, String commandToExecute)
at OpenQA.Selenium.WebDriver.ExecuteAsync(String driverCommandToExecute, Dictionary`2 parameters)
at OpenQA.Selenium.WebDriver.Execute(String driverCommandToExecute, Dictionary`2 parameters)
at OpenQA.Selenium.TargetLocator.Alert()
at Microsoft.AspNetCore.Components.E2ETest.Tests.RoutingTest.NavigationLock_CanBlockExternalNavigation() in /mnt/vss/_work/1/s/src/Components/test/E2ETest/Tests/RoutingTest.cs:line 1175
at InvokeStub_RoutingTest.NavigationLock_CanBlockExternalNavigation(Object, Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Object obj, BindingFlags invokeAttr)
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