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[iOS26]Fix BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNavigate UITest fails#34890

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kubaflo merged 3 commits intodotnet:inflight/currentfrom
devanathan-vaithiyanathan:fix_34771
Apr 20, 2026
Merged

[iOS26]Fix BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNavigate UITest fails#34890
kubaflo merged 3 commits intodotnet:inflight/currentfrom
devanathan-vaithiyanathan:fix_34771

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@devanathan-vaithiyanathan devanathan-vaithiyanathan commented Apr 9, 2026

Issue Details

In the issue, mentioned two tests are failed

  • BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNavigate
  • BackButtonBehavior_IsVisible_False_ProgrammaticNavStillWorks

BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNavigate

The test failed due to PR #28734. The PR included a fix for the BackButton IsEnabled issue, but it resolves the issue on iOS 18, not on iOS 26. Further improvements are needed for iOS26, which was added in the PR.

Root Cause

On iOS 26, the Shell back button test failed because tapping the back button while BackButtonBehavior.IsEnabled was false left the Shell renderer in a pending back-navigation state. After the button was enabled again, the next back tap was still blocked, which caused the test to time out instead of returning to the main page.

Description of Change

The fix clears the pending back-navigation flag when a disabled back tap is ignored, so back navigation works correctly once the button is re-enabled.

BackButtonBehavior_IsVisible_False_ProgrammaticNavStillWorks

Above test fail related to base snapshot, which was addressed in PR #34617

Note :
Existing PR #34850 was closed due to some conflicts issue

Issues Fixed

Fixes #34771

Tested the behavior in the following platforms.

  • Android
  • Windows
  • iOS
  • Mac
Before After
iOS
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iOS
After.mov

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github-actions Bot commented Apr 9, 2026 •
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🚀 Dogfood this PR with:

⚠️ WARNING: Do not do this without first carefully reviewing the code of this PR to satisfy yourself it is safe.

curl -fsSL https://raw.githubusercontent.com/dotnet/maui/main/eng/scripts/get-maui-pr.sh | bash -s -- 34890

Or

  • Run remotely in PowerShell:
iex "& { $(irm https://raw.githubusercontent.com/dotnet/maui/main/eng/scripts/get-maui-pr.ps1) } 34890"

@dotnet-policy-service dotnet-policy-service Bot added the partner/syncfusion Issues / PR's with Syncfusion collaboration label Apr 9, 2026
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@sheiksyedm sheiksyedm marked this pull request as ready for review April 9, 2026 07:20
Copilot AI review requested due to automatic review settings April 9, 2026 07:20
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Pull request overview

Fixes an iOS 26+/MacCatalyst 26+ Shell back-navigation regression where a back tap can leave ShellSectionRenderer in a “pending pop” state, causing subsequent back navigation attempts to be blocked.

Changes:

  • Reset _sendPopPending when BackButtonBehavior.IsEnabled is false and the back tap is ignored in SendPop().

Comment thread src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs
@Tamilarasan-Paranthaman Tamilarasan-Paranthaman added platform/ios area-controls-shell Shell Navigation, Routes, Tabs, Flyout community ✨ Community Contribution version/iOS-26 labels Apr 9, 2026
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sheiksyedm commented Apr 9, 2026

/azp run maui-pr-uitests

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Azure Pipelines successfully started running 1 pipeline(s).

This was referenced Apr 9, 2026
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MauiBot commented Apr 10, 2026 •
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🚦 Gate — Test Before and After Fix

👋 @devanathan-vaithiyanathan — new gate results are available. Please review the latest session below.

🚦 Gate Session — 9afb518 · iOS26 snap added · 2026-04-17 09:51 UTC

Gate Result: ❌ FAILED

Platform: IOS · Base: main · Merge base: eb0b82fe

Test Without Fix (expect FAIL) With Fix (expect PASS)
🖥️ ShellNavigationFeatureTests ShellNavigationFeatureTests ❌ PASS — 436s ✅ PASS — 294s
🔴 Without fix — 🖥️ ShellNavigationFeatureTests: PASS ❌ · 436s

(truncated to last 15,000 chars)

.13867295
  Controls.Core -> /Users/cloudtest/vss/_work/1/s/artifacts/bin/Controls.Core/Debug/net10.0/Microsoft.Maui.Controls.dll
  UITest.Core -> /Users/cloudtest/vss/_work/1/s/artifacts/bin/UITest.Core/Debug/net10.0/UITest.Core.dll
  VisualTestUtils -> /Users/cloudtest/vss/_work/1/s/artifacts/bin/VisualTestUtils/Debug/netstandard2.0/VisualTestUtils.dll
  UITest.NUnit -> /Users/cloudtest/vss/_work/1/s/artifacts/bin/UITest.NUnit/Debug/net10.0/UITest.NUnit.dll
  VisualTestUtils.MagickNet -> /Users/cloudtest/vss/_work/1/s/artifacts/bin/VisualTestUtils.MagickNet/Debug/netstandard2.0/VisualTestUtils.MagickNet.dll
  UITest.Appium -> /Users/cloudtest/vss/_work/1/s/artifacts/bin/UITest.Appium/Debug/net10.0/UITest.Appium.dll
  UITest.Analyzers -> /Users/cloudtest/vss/_work/1/s/artifacts/bin/UITest.Analyzers/Debug/netstandard2.0/UITest.Analyzers.dll
  Controls.TestCases.iOS.Tests -> /Users/cloudtest/vss/_work/1/s/artifacts/bin/Controls.TestCases.iOS.Tests/Debug/net10.0/Controls.TestCases.iOS.Tests.dll
Test run for /Users/cloudtest/vss/_work/1/s/artifacts/bin/Controls.TestCases.iOS.Tests/Debug/net10.0/Controls.TestCases.iOS.Tests.dll (.NETCoreApp,Version=v10.0)
VSTest version 18.0.1 (arm64)

Starting test execution, please wait...
A total of 1 test files matched the specified pattern.
/Users/cloudtest/vss/_work/1/s/artifacts/bin/Controls.TestCases.iOS.Tests/Debug/net10.0/Controls.TestCases.iOS.Tests.dll
[xUnit.net 00:00:00.00] xUnit.net VSTest Adapter v2.8.2+699d445a1a (64-bit .NET 10.0.0)
[xUnit.net 00:00:00.05]   Discovering: Controls.TestCases.iOS.Tests
[xUnit.net 00:00:00.17]   Discovered:  Controls.TestCases.iOS.Tests
NUnit Adapter 4.5.0.0: Test execution started
Running selected tests in /Users/cloudtest/vss/_work/1/s/artifacts/bin/Controls.TestCases.iOS.Tests/Debug/net10.0/Controls.TestCases.iOS.Tests.dll
   NUnit3TestExecutor discovered 52 of 52 NUnit test cases using Current Discovery mode, Non-Explicit run
>>>>> 4/17/2026 2:43:33 AM FixtureSetup for ShellNavigationFeatureTests(iOS)
>>>>> 4/17/2026 2:43:40 AM VerifyShellProperties_InitialState Start
>>>>> 4/17/2026 2:43:42 AM VerifyShellProperties_InitialState Stop
>>>>> 4/17/2026 2:43:42 AM VerifyShellProperties_FlyoutSwitch Start
  Passed VerifyShellProperties_InitialState [1 s]
>>>>> 4/17/2026 2:43:45 AM VerifyShellProperties_FlyoutSwitch Stop
  Passed VerifyShellProperties_FlyoutSwitch [3 s]
>>>>> 4/17/2026 2:43:45 AM VerifyShellProperties_ContentSwitch Start
>>>>> 4/17/2026 2:43:50 AM VerifyShellProperties_ContentSwitch Stop
  Passed VerifyShellProperties_ContentSwitch [5 s]
>>>>> 4/17/2026 2:43:50 AM VerifyShellProperties_TabSwitch Start
>>>>> 4/17/2026 2:43:56 AM VerifyShellProperties_TabSwitch Stop
  Passed VerifyShellProperties_TabSwitch [5 s]
>>>>> 4/17/2026 2:43:56 AM BackButton_TapBackArrow_NoCommand_NavigatesBack Start
>>>>> 4/17/2026 2:43:58 AM BackButton_TapBackArrow_NoCommand_NavigatesBack Stop
  Passed BackButton_TapBackArrow_NoCommand_NavigatesBack [2 s]
>>>>> 4/17/2026 2:43:58 AM RelativeRoute_Detail1ToNavTest1 Start
>>>>> 4/17/2026 2:44:00 AM RelativeRoute_Detail1ToNavTest1 Stop
  Passed RelativeRoute_Detail1ToNavTest1 [2 s]
>>>>> 4/17/2026 2:44:00 AM ForwardNavigation_NavTest1ToNavTest2 Start
>>>>> 4/17/2026 2:44:01 AM ForwardNavigation_NavTest1ToNavTest2 Stop
>>>>> 4/17/2026 2:44:01 AM BackAndForwardNavigation_NavTest2ToNavTest3 Start
  Passed ForwardNavigation_NavTest1ToNavTest2 [891 ms]
>>>>> 4/17/2026 2:44:02 AM BackAndForwardNavigation_NavTest2ToNavTest3 Stop
>>>>> 4/17/2026 2:44:02 AM DoubleBackNavigation_NavTest3ToDetail1 Start
>>>>> 4/17/2026 2:44:03 AM DoubleBackNavigation_NavTest3ToDetail1 Stop
>>>>> 4/17/2026 2:44:03 AM AbsoluteRoute_Detail1ToPage2 Start
  Passed BackAndForwardNavigation_NavTest2ToNavTest3 [896 ms]
  Passed DoubleBackNavigation_NavTest3ToDetail1 [891 ms]
>>>>> 4/17/2026 2:44:04 AM AbsoluteRoute_Detail1ToPage2 Stop
>>>>> 4/17/2026 2:44:04 AM ContextualRoute_FromDetail1_SubDetailShowsDetail1Context Start
  Passed AbsoluteRoute_Detail1ToPage2 [972 ms]
>>>>> 4/17/2026 2:44:10 AM ContextualRoute_FromDetail1_SubDetailShowsDetail1Context Stop
  Passed ContextualRoute_FromDetail1_SubDetailShowsDetail1Context [6 s]
>>>>> 4/17/2026 2:44:10 AM ContextualRoute_FromDetail2_SubDetailShowsDetail2Context Start
>>>>> 4/17/2026 2:44:13 AM ContextualRoute_FromDetail2_SubDetailShowsDetail2Context Stop
  Passed ContextualRoute_FromDetail2_SubDetailShowsDetail2Context [2 s]
>>>>> 4/17/2026 2:44:13 AM RouteRegistration_UnregisterRoute_NavigationFails Start
>>>>> 4/17/2026 2:44:14 AM RouteRegistration_UnregisterRoute_NavigationFails Stop
>>>>> 4/17/2026 2:44:14 AM RouteRegistration_ReRegisterRoute_NavigationSucceeds Start
  Passed RouteRegistration_UnregisterRoute_NavigationFails [1 s]
>>>>> 4/17/2026 2:44:17 AM RouteRegistration_ReRegisterRoute_NavigationSucceeds Stop
  Passed RouteRegistration_ReRegisterRoute_NavigationSucceeds [2 s]
>>>>> 4/17/2026 2:44:17 AM CancelNavigation_NavigationIsBlocked_StaysOnMain Start
>>>>> 4/17/2026 2:44:21 AM CancelNavigation_NavigationIsBlocked_StaysOnMain Stop
  Passed CancelNavigation_NavigationIsBlocked_StaysOnMain [4 s]
>>>>> 4/17/2026 2:44:21 AM DeferralNavigation_NavigationCompletes_AfterDelay Start
>>>>> 4/17/2026 2:44:29 AM DeferralNavigation_NavigationCompletes_AfterDelay Stop
  Passed DeferralNavigation_NavigationCompletes_AfterDelay [8 s]
>>>>> 4/17/2026 2:44:29 AM TabStack_OnPushAsync_EnterOptionsPage_TabStackCountIsTwo Start
>>>>> 4/17/2026 2:44:31 AM TabStack_OnPushAsync_EnterOptionsPage_TabStackCountIsTwo Stop
  Passed TabStack_OnPushAsync_EnterOptionsPage_TabStackCountIsTwo [1 s]
>>>>> 4/17/2026 2:44:31 AM TabStack_OnPushAsync_SubPage1_TabStackCountIsThree Start
>>>>> 4/17/2026 2:44:33 AM TabStack_OnPushAsync_SubPage1_TabStackCountIsThree Stop
>>>>> 4/17/2026 2:44:33 AM TabStack_OnPushAsync_SubPage2_TabStackCountIsFour Start
  Passed TabStack_OnPushAsync_SubPage1_TabStackCountIsThree [1 s]
>>>>> 4/17/2026 2:44:34 AM TabStack_OnPushAsync_SubPage2_TabStackCountIsFour Stop
>>>>> 4/17/2026 2:44:34 AM TabStack_OnPopAsync_SubPage2_TabStackCountIsThree Start
  Passed TabStack_OnPushAsync_SubPage2_TabStackCountIsFour [1 s]
>>>>> 4/17/2026 2:44:35 AM TabStack_OnPopAsync_SubPage2_TabStackCountIsThree Stop
>>>>> 4/17/2026 2:44:35 AM TabStack_OnPopToRootAsync_ReturnsToMainPage Start
  Passed TabStack_OnPopAsync_SubPage2_TabStackCountIsThree [1 s]
>>>>> 4/17/2026 2:44:36 AM TabStack_OnPopToRootAsync_ReturnsToMainPage Stop
>>>>> 4/17/2026 2:44:36 AM TabStack_OnInsertPageBefore_InsertsPageBelowCurrentPage Start
  Passed TabStack_OnPopToRootAsync_ReturnsToMainPage [1 s]
>>>>> 4/17/2026 2:44:39 AM TabStack_OnInsertPageBefore_InsertsPageBelowCurrentPage Stop
>>>>> 4/17/2026 2:44:39 AM TabStack_OnRemovePage_RemovesInsertedPage_CountBackToTwo Start
  Passed TabStack_OnInsertPageBefore_InsertsPageBelowCurrentPage [2 s]
>>>>> 4/17/2026 2:44:40 AM TabStack_OnRemovePage_RemovesInsertedPage_CountBackToTwo Stop
>>>>> 4/17/2026 2:44:40 AM TabStack_OnRemovePage_NoOp_WhenNothingToRemove Start
  Passed TabStack_OnRemovePage_RemovesInsertedPage_CountBackToTwo [1 s]
>>>>> 4/17/2026 2:44:41 AM TabStack_OnRemovePage_NoOp_WhenNothingToRemove Stop
>>>>> 4/17/2026 2:44:41 AM TabStack_GetNavigationStack_TabStackMatchesNavigationStack Start
  Passed TabStack_OnRemovePage_NoOp_WhenNothingToRemove [931 ms]
>>>>> 4/17/2026 2:44:46 AM TabStack_GetNavigationStack_TabStackMatchesNavigationStack Stop
  Passed TabStack_GetNavigationStack_TabStackMatchesNavigationStack [4 s]
>>>>> 4/17/2026 2:44:46 AM NavEvents_Pop_NavigatingEvent_SourceIsPopAndCurrentIsPreviousPage Start
>>>>> 4/17/2026 2:44:50 AM NavEvents_Pop_NavigatingEvent_SourceIsPopAndCurrentIsPreviousPage Stop
  Passed NavEvents_Pop_NavigatingEvent_SourceIsPopAndCurrentIsPreviousPage [3 s]
>>>>> 4/17/2026 2:44:50 AM NavEvents_Pop_NavigatedEvent_CurrentIsLandedPagePreviousIsPopped Start
>>>>> 4/17/2026 2:44:50 AM NavEvents_Pop_NavigatedEvent_CurrentIsLandedPagePreviousIsPopped Stop
>>>>> 4/17/2026 2:44:50 AM NavEvents_Push_NavigatingEvent_SourceIsPushAndCurrentIsPushedFromPage Start
  Passed NavEvents_Pop_NavigatedEvent_CurrentIsLandedPagePreviousIsPopped [594 ms]
>>>>> 4/17/2026 2:44:52 AM NavEvents_Push_NavigatingEvent_SourceIsPushAndCurrentIsPushedFromPage Stop
>>>>> 4/17/2026 2:44:52 AM NavEvents_Push_NavigatedEvent_CurrentIsNewPagePreviousIsSourcePage Start
>>>>> 4/17/2026 2:44:52 AM NavEvents_Push_NavigatedEvent_CurrentIsNewPagePreviousIsSourcePage Stop
>>>>> 4/17/2026 2:44:52 AM NavEvents_ShellItemChanged_NavigatingEvent_SourceIsShellItemChanged Start
  Passed NavEvents_Push_NavigatingEvent_SourceIsPushAndCurrentIsPushedFromPage [1 s]
  Passed NavEvents_Push_NavigatedEvent_CurrentIsNewPagePreviousIsSourcePage [526 ms]
>>>>> 4/17/2026 2:44:57 AM NavEvents_ShellItemChanged_NavigatingEvent_SourceIsShellItemChanged Stop
  Passed NavEvents_ShellItemChanged_NavigatingEvent_SourceIsShellItemChanged [4 s]
>>>>> 4/17/2026 2:44:57 AM NavEvents_ShellItemChanged_NavigatedEvent_CurrentIsPage2PreviousIsMain Start
>>>>> 4/17/2026 2:44:58 AM NavEvents_ShellItemChanged_NavigatedEvent_CurrentIsPage2PreviousIsMain Stop
>>>>> 4/17/2026 2:44:58 AM NavEvents_GoToAsyncAbsoluteRoute_NavigatingEvent_SourceIsShellItemChanged Start
  Passed NavEvents_ShellItemChanged_NavigatedEvent_CurrentIsPage2PreviousIsMain [505 ms]
>>>>> 4/17/2026 2:44:59 AM NavEvents_GoToAsyncAbsoluteRoute_NavigatingEvent_SourceIsShellItemChanged Stop
>>>>> 4/17/2026 2:44:59 AM NavEvents_GoToAsyncAbsoluteRoute_NavigatedEvent_SourceIsShellItemChanged Start
>>>>> 4/17/2026 2:44:59 AM NavEvents_GoToAsyncAbsoluteRoute_NavigatedEvent_SourceIsShellItemChanged Stop
>>>>> 4/17/2026 2:44:59 AM NavEvents_ShellContentChanged_NavigatingEvent_SourceIsShellContentChanged Start
  Passed NavEvents_GoToAsyncAbsoluteRoute_NavigatingEvent_SourceIsShellItemChanged [1 s]
  Passed NavEvents_GoToAsyncAbsoluteRoute_NavigatedEvent_SourceIsShellItemChanged [317 ms]
>>>>> 4/17/2026 2:45:02 AM NavEvents_ShellContentChanged_NavigatingEvent_SourceIsShellContentChanged Stop
  Passed NavEvents_ShellContentChanged_NavigatingEvent_SourceIsShellContentChanged [3 s]
>>>>> 4/17/2026 2:45:02 AM NavEvents_ShellContentChanged_NavigatedEvent_CurrentIsContent2PreviousIsContent1 Start
>>>>> 4/17/2026 2:45:04 AM NavEvents_ShellContentChanged_NavigatedEvent_CurrentIsContent2PreviousIsContent1 Stop
  Passed NavEvents_ShellContentChanged_NavigatedEvent_CurrentIsContent2PreviousIsContent1 [1 s]
>>>>> 4/17/2026 2:45:04 AM NavEvents_ShellSectionChanged_NavigatingEvent_SourceIsShellSectionChanged Start
>>>>> 4/17/2026 2:45:08 AM NavEvents_ShellSectionChanged_NavigatingEvent_SourceIsShellSectionChanged Stop
  Passed NavEvents_ShellSectionChanged_NavigatingEvent_SourceIsShellSectionChanged [3 s]
>>>>> 4/17/2026 2:45:08 AM NavEvents_ShellSectionChanged_NavigatedEvent_CurrentIsTabBPreviousIsTabA Start
>>>>> 4/17/2026 2:45:09 AM NavEvents_ShellSectionChanged_NavigatedEvent_CurrentIsTabBPreviousIsTabA Stop
  Passed NavEvents_ShellSectionChanged_NavigatedEvent_CurrentIsTabBPreviousIsTabA [1 s]
>>>>> 4/17/2026 2:45:09 AM NavEvents_PopToRoot_NavigatingEvent_SourceIsPopToRoot Start
>>>>> 4/17/2026 2:45:13 AM NavEvents_PopToRoot_NavigatingEvent_SourceIsPopToRoot Stop
  Passed NavEvents_PopToRoot_NavigatingEvent_SourceIsPopToRoot [3 s]
>>>>> 4/17/2026 2:45:13 AM NavEvents_PopToRoot_NavigatedEvent_CurrentIsMainSourceIsPopToRoot Start
>>>>> 4/17/2026 2:45:13 AM NavEvents_PopToRoot_NavigatedEvent_CurrentIsMainSourceIsPopToRoot Stop
>>>>> 4/17/2026 2:45:13 AM PassData_StringQueryParam_ReceivedByIQueryAttributable Start
  Passed NavEvents_PopToRoot_NavigatedEvent_CurrentIsMainSourceIsPopToRoot [326 ms]
>>>>> 4/17/2026 2:45:19 AM PassData_StringQueryParam_ReceivedByIQueryAttributable Stop
  Passed PassData_StringQueryParam_ReceivedByIQueryAttributable [5 s]
>>>>> 4/17/2026 2:45:19 AM PassData_DictionaryParam_ReceivedByIQueryAttributable Start
>>>>> 4/17/2026 2:45:23 AM PassData_DictionaryParam_ReceivedByIQueryAttributable Stop
  Passed PassData_DictionaryParam_ReceivedByIQueryAttributable [4 s]
>>>>> 4/17/2026 2:45:23 AM PassData_SingleUseParams_ReceivedByIQueryAttributable Start
>>>>> 4/17/2026 2:45:28 AM PassData_SingleUseParams_ReceivedByIQueryAttributable Stop
  Passed PassData_SingleUseParams_ReceivedByIQueryAttributable [4 s]
>>>>> 4/17/2026 2:45:28 AM PassData_StringQueryParam_BothLabelsReceiveSameValue Start
>>>>> 4/17/2026 2:45:33 AM PassData_StringQueryParam_BothLabelsReceiveSameValue Stop
  Passed PassData_StringQueryParam_BothLabelsReceiveSameValue [4 s]
>>>>> 4/17/2026 2:45:33 AM PassData_BackwardsNavigation_PassesDataToPreviousPage Start
>>>>> 4/17/2026 2:45:35 AM PassData_BackwardsNavigation_PassesDataToPreviousPage Stop
  Passed PassData_BackwardsNavigation_PassesDataToPreviousPage [2 s]
>>>>> 4/17/2026 2:45:35 AM PassData_MultipleStringParams_ReceivedByIQueryAttributable Start
>>>>> 4/17/2026 2:45:43 AM PassData_MultipleStringParams_ReceivedByIQueryAttributable Stop
  Passed PassData_MultipleStringParams_ReceivedByIQueryAttributable [7 s]
>>>>> 4/17/2026 2:45:43 AM PassData_IQueryAttributable_ReceivesDecodedValues Start
>>>>> 4/17/2026 2:45:48 AM PassData_IQueryAttributable_ReceivesDecodedValues Stop
  Passed PassData_IQueryAttributable_ReceivesDecodedValues [4 s]
>>>>> 4/17/2026 2:45:48 AM PassData_Dictionary_PersistsWhenNavigatingToIntermediatePageAndBack Start
>>>>> 4/17/2026 2:45:56 AM PassData_Dictionary_PersistsWhenNavigatingToIntermediatePageAndBack Stop
  Passed PassData_Dictionary_PersistsWhenNavigatingToIntermediatePageAndBack [8 s]
>>>>> 4/17/2026 2:45:56 AM BackButtonBehavior_TextOverride_CustomTextShownOnBackButton Start
>>>>> 4/17/2026 2:46:02 AM BackButtonBehavior_TextOverride_CustomTextShownOnBackButton Stop
  Passed BackButtonBehavior_TextOverride_CustomTextShownOnBackButton [6 s]
>>>>> 4/17/2026 2:46:02 AM BackButtonBehavior_CommandParameter_CommandFiresWithCorrectParameter Start
>>>>> 4/17/2026 2:46:08 AM BackButtonBehavior_CommandParameter_CommandFiresWithCorrectParameter Stop
  Passed BackButtonBehavior_CommandParameter_CommandFiresWithCorrectParameter [6 s]
>>>>> 4/17/2026 2:46:08 AM BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNavigate Start
>>>>> 4/17/2026 2:46:17 AM BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNavigate Stop
  Passed BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNavigate [8 s]
>>>>> 4/17/2026 2:46:17 AM BackButtonBehavior_IsVisible_False_ProgrammaticNavStillWorks Start
>>>>> 4/17/2026 2:46:19 AM BackButtonBehavior_IsVisible_False_ProgrammaticNavStillWorks Stop
  Passed BackButtonBehavior_IsVisible_False_ProgrammaticNavStillWorks [2 s]
>>>>> 4/17/2026 2:46:19 AM BackButtonBehavior_IconOverride_CustomIconShownOnBackButton Start
>>>>> 4/17/2026 2:46:23 AM BackButtonBehavior_IconOverride_CustomIconShownOnBackButton Stop
  Passed BackButtonBehavior_IconOverride_CustomIconShownOnBackButton [3 s]
NUnit Adapter 4.5.0.0: Test execution complete

Test Run Successful.
Total tests: 52
     Passed: 52
 Total time: 3.8609 Minutes
🟢 With fix — 🖥️ ShellNavigationFeatureTests: PASS ✅ · 294s

(truncated to last 15,000 chars)

0-ci+azdo.13867295
  Controls.Core -> /Users/cloudtest/vss/_work/1/s/artifacts/bin/Controls.Core/Debug/net10.0/Microsoft.Maui.Controls.dll
  UITest.Core -> /Users/cloudtest/vss/_work/1/s/artifacts/bin/UITest.Core/Debug/net10.0/UITest.Core.dll
  VisualTestUtils -> /Users/cloudtest/vss/_work/1/s/artifacts/bin/VisualTestUtils/Debug/netstandard2.0/VisualTestUtils.dll
  UITest.Appium -> /Users/cloudtest/vss/_work/1/s/artifacts/bin/UITest.Appium/Debug/net10.0/UITest.Appium.dll
  UITest.NUnit -> /Users/cloudtest/vss/_work/1/s/artifacts/bin/UITest.NUnit/Debug/net10.0/UITest.NUnit.dll
  VisualTestUtils.MagickNet -> /Users/cloudtest/vss/_work/1/s/artifacts/bin/VisualTestUtils.MagickNet/Debug/netstandard2.0/VisualTestUtils.MagickNet.dll
  UITest.Analyzers -> /Users/cloudtest/vss/_work/1/s/artifacts/bin/UITest.Analyzers/Debug/netstandard2.0/UITest.Analyzers.dll
  Controls.TestCases.iOS.Tests -> /Users/cloudtest/vss/_work/1/s/artifacts/bin/Controls.TestCases.iOS.Tests/Debug/net10.0/Controls.TestCases.iOS.Tests.dll
Test run for /Users/cloudtest/vss/_work/1/s/artifacts/bin/Controls.TestCases.iOS.Tests/Debug/net10.0/Controls.TestCases.iOS.Tests.dll (.NETCoreApp,Version=v10.0)
VSTest version 18.0.1 (arm64)

Starting test execution, please wait...
A total of 1 test files matched the specified pattern.
/Users/cloudtest/vss/_work/1/s/artifacts/bin/Controls.TestCases.iOS.Tests/Debug/net10.0/Controls.TestCases.iOS.Tests.dll
[xUnit.net 00:00:00.00] xUnit.net VSTest Adapter v2.8.2+699d445a1a (64-bit .NET 10.0.0)
[xUnit.net 00:00:00.04]   Discovering: Controls.TestCases.iOS.Tests
[xUnit.net 00:00:00.16]   Discovered:  Controls.TestCases.iOS.Tests
NUnit Adapter 4.5.0.0: Test execution started
Running selected tests in /Users/cloudtest/vss/_work/1/s/artifacts/bin/Controls.TestCases.iOS.Tests/Debug/net10.0/Controls.TestCases.iOS.Tests.dll
   NUnit3TestExecutor discovered 52 of 52 NUnit test cases using Current Discovery mode, Non-Explicit run
>>>>> 4/17/2026 2:48:11 AM FixtureSetup for ShellNavigationFeatureTests(iOS)
>>>>> 4/17/2026 2:48:19 AM VerifyShellProperties_InitialState Start
>>>>> 4/17/2026 2:48:20 AM VerifyShellProperties_InitialState Stop
  Passed VerifyShellProperties_InitialState [1 s]
>>>>> 4/17/2026 2:48:20 AM VerifyShellProperties_FlyoutSwitch Start
>>>>> 4/17/2026 2:48:24 AM VerifyShellProperties_FlyoutSwitch Stop
  Passed VerifyShellProperties_FlyoutSwitch [3 s]
>>>>> 4/17/2026 2:48:24 AM VerifyShellProperties_ContentSwitch Start
>>>>> 4/17/2026 2:48:30 AM VerifyShellProperties_ContentSwitch Stop
  Passed VerifyShellProperties_ContentSwitch [5 s]
>>>>> 4/17/2026 2:48:30 AM VerifyShellProperties_TabSwitch Start
>>>>> 4/17/2026 2:48:36 AM VerifyShellProperties_TabSwitch Stop
  Passed VerifyShellProperties_TabSwitch [6 s]
>>>>> 4/17/2026 2:48:36 AM BackButton_TapBackArrow_NoCommand_NavigatesBack Start
>>>>> 4/17/2026 2:48:39 AM BackButton_TapBackArrow_NoCommand_NavigatesBack Stop
  Passed BackButton_TapBackArrow_NoCommand_NavigatesBack [2 s]
>>>>> 4/17/2026 2:48:39 AM RelativeRoute_Detail1ToNavTest1 Start
>>>>> 4/17/2026 2:48:41 AM RelativeRoute_Detail1ToNavTest1 Stop
  Passed RelativeRoute_Detail1ToNavTest1 [2 s]
>>>>> 4/17/2026 2:48:41 AM ForwardNavigation_NavTest1ToNavTest2 Start
>>>>> 4/17/2026 2:48:42 AM ForwardNavigation_NavTest1ToNavTest2 Stop
>>>>> 4/17/2026 2:48:42 AM BackAndForwardNavigation_NavTest2ToNavTest3 Start
  Passed ForwardNavigation_NavTest1ToNavTest2 [1 s]
>>>>> 4/17/2026 2:48:43 AM BackAndForwardNavigation_NavTest2ToNavTest3 Stop
>>>>> 4/17/2026 2:48:43 AM DoubleBackNavigation_NavTest3ToDetail1 Start
  Passed BackAndForwardNavigation_NavTest2ToNavTest3 [985 ms]
>>>>> 4/17/2026 2:48:44 AM DoubleBackNavigation_NavTest3ToDetail1 Stop
>>>>> 4/17/2026 2:48:44 AM AbsoluteRoute_Detail1ToPage2 Start
>>>>> 4/17/2026 2:48:45 AM AbsoluteRoute_Detail1ToPage2 Stop
>>>>> 4/17/2026 2:48:45 AM ContextualRoute_FromDetail1_SubDetailShowsDetail1Context Start
  Passed DoubleBackNavigation_NavTest3ToDetail1 [1 s]
  Passed AbsoluteRoute_Detail1ToPage2 [1 s]
>>>>> 4/17/2026 2:48:52 AM ContextualRoute_FromDetail1_SubDetailShowsDetail1Context Stop
  Passed ContextualRoute_FromDetail1_SubDetailShowsDetail1Context [6 s]
>>>>> 4/17/2026 2:48:52 AM ContextualRoute_FromDetail2_SubDetailShowsDetail2Context Start
>>>>> 4/17/2026 2:48:55 AM ContextualRoute_FromDetail2_SubDetailShowsDetail2Context Stop
  Passed ContextualRoute_FromDetail2_SubDetailShowsDetail2Context [3 s]
>>>>> 4/17/2026 2:48:55 AM RouteRegistration_UnregisterRoute_NavigationFails Start
>>>>> 4/17/2026 2:48:57 AM RouteRegistration_UnregisterRoute_NavigationFails Stop
>>>>> 4/17/2026 2:48:57 AM RouteRegistration_ReRegisterRoute_NavigationSucceeds Start
  Passed RouteRegistration_UnregisterRoute_NavigationFails [1 s]
>>>>> 4/17/2026 2:48:59 AM RouteRegistration_ReRegisterRoute_NavigationSucceeds Stop
  Passed RouteRegistration_ReRegisterRoute_NavigationSucceeds [2 s]
>>>>> 4/17/2026 2:48:59 AM CancelNavigation_NavigationIsBlocked_StaysOnMain Start
>>>>> 4/17/2026 2:49:05 AM CancelNavigation_NavigationIsBlocked_StaysOnMain Stop
  Passed CancelNavigation_NavigationIsBlocked_StaysOnMain [5 s]
>>>>> 4/17/2026 2:49:05 AM DeferralNavigation_NavigationCompletes_AfterDelay Start
>>>>> 4/17/2026 2:49:14 AM DeferralNavigation_NavigationCompletes_AfterDelay Stop
  Passed DeferralNavigation_NavigationCompletes_AfterDelay [8 s]
>>>>> 4/17/2026 2:49:14 AM TabStack_OnPushAsync_EnterOptionsPage_TabStackCountIsTwo Start
>>>>> 4/17/2026 2:49:16 AM TabStack_OnPushAsync_EnterOptionsPage_TabStackCountIsTwo Stop
  Passed TabStack_OnPushAsync_EnterOptionsPage_TabStackCountIsTwo [2 s]
>>>>> 4/17/2026 2:49:16 AM TabStack_OnPushAsync_SubPage1_TabStackCountIsThree Start
>>>>> 4/17/2026 2:49:17 AM TabStack_OnPushAsync_SubPage1_TabStackCountIsThree Stop
  Passed TabStack_OnPushAsync_SubPage1_TabStackCountIsThree [1 s]
>>>>> 4/17/2026 2:49:17 AM TabStack_OnPushAsync_SubPage2_TabStackCountIsFour Start
>>>>> 4/17/2026 2:49:19 AM TabStack_OnPushAsync_SubPage2_TabStackCountIsFour Stop
  Passed TabStack_OnPushAsync_SubPage2_TabStackCountIsFour [1 s]
>>>>> 4/17/2026 2:49:19 AM TabStack_OnPopAsync_SubPage2_TabStackCountIsThree Start
>>>>> 4/17/2026 2:49:20 AM TabStack_OnPopAsync_SubPage2_TabStackCountIsThree Stop
>>>>> 4/17/2026 2:49:20 AM TabStack_OnPopToRootAsync_ReturnsToMainPage Start
  Passed TabStack_OnPopAsync_SubPage2_TabStackCountIsThree [1 s]
>>>>> 4/17/2026 2:49:22 AM TabStack_OnPopToRootAsync_ReturnsToMainPage Stop
>>>>> 4/17/2026 2:49:22 AM TabStack_OnInsertPageBefore_InsertsPageBelowCurrentPage Start
  Passed TabStack_OnPopToRootAsync_ReturnsToMainPage [1 s]
>>>>> 4/17/2026 2:49:24 AM TabStack_OnInsertPageBefore_InsertsPageBelowCurrentPage Stop
  Passed TabStack_OnInsertPageBefore_InsertsPageBelowCurrentPage [2 s]
>>>>> 4/17/2026 2:49:24 AM TabStack_OnRemovePage_RemovesInsertedPage_CountBackToTwo Start
>>>>> 4/17/2026 2:49:25 AM TabStack_OnRemovePage_RemovesInsertedPage_CountBackToTwo Stop
>>>>> 4/17/2026 2:49:25 AM TabStack_OnRemovePage_NoOp_WhenNothingToRemove Start
  Passed TabStack_OnRemovePage_RemovesInsertedPage_CountBackToTwo [1 s]
>>>>> 4/17/2026 2:49:26 AM TabStack_OnRemovePage_NoOp_WhenNothingToRemove Stop
>>>>> 4/17/2026 2:49:26 AM TabStack_GetNavigationStack_TabStackMatchesNavigationStack Start
  Passed TabStack_OnRemovePage_NoOp_WhenNothingToRemove [986 ms]
>>>>> 4/17/2026 2:49:32 AM TabStack_GetNavigationStack_TabStackMatchesNavigationStack Stop
  Passed TabStack_GetNavigationStack_TabStackMatchesNavigationStack [5 s]
>>>>> 4/17/2026 2:49:32 AM NavEvents_Pop_NavigatingEvent_SourceIsPopAndCurrentIsPreviousPage Start
>>>>> 4/17/2026 2:49:36 AM NavEvents_Pop_NavigatingEvent_SourceIsPopAndCurrentIsPreviousPage Stop
  Passed NavEvents_Pop_NavigatingEvent_SourceIsPopAndCurrentIsPreviousPage [4 s]
>>>>> 4/17/2026 2:49:36 AM NavEvents_Pop_NavigatedEvent_CurrentIsLandedPagePreviousIsPopped Start
>>>>> 4/17/2026 2:49:37 AM NavEvents_Pop_NavigatedEvent_CurrentIsLandedPagePreviousIsPopped Stop
>>>>> 4/17/2026 2:49:37 AM NavEvents_Push_NavigatingEvent_SourceIsPushAndCurrentIsPushedFromPage Start
  Passed NavEvents_Pop_NavigatedEvent_CurrentIsLandedPagePreviousIsPopped [698 ms]
>>>>> 4/17/2026 2:49:39 AM NavEvents_Push_NavigatingEvent_SourceIsPushAndCurrentIsPushedFromPage Stop
>>>>> 4/17/2026 2:49:39 AM NavEvents_Push_NavigatedEvent_CurrentIsNewPagePreviousIsSourcePage Start
  Passed NavEvents_Push_NavigatingEvent_SourceIsPushAndCurrentIsPushedFromPage [1 s]
>>>>> 4/17/2026 2:49:39 AM NavEvents_Push_NavigatedEvent_CurrentIsNewPagePreviousIsSourcePage Stop
>>>>> 4/17/2026 2:49:39 AM NavEvents_ShellItemChanged_NavigatingEvent_SourceIsShellItemChanged Start
  Passed NavEvents_Push_NavigatedEvent_CurrentIsNewPagePreviousIsSourcePage [600 ms]
>>>>> 4/17/2026 2:49:45 AM NavEvents_ShellItemChanged_NavigatingEvent_SourceIsShellItemChanged Stop
  Passed NavEvents_ShellItemChanged_NavigatingEvent_SourceIsShellItemChanged [5 s]
>>>>> 4/17/2026 2:49:45 AM NavEvents_ShellItemChanged_NavigatedEvent_CurrentIsPage2PreviousIsMain Start
>>>>> 4/17/2026 2:49:45 AM NavEvents_ShellItemChanged_NavigatedEvent_CurrentIsPage2PreviousIsMain Stop
>>>>> 4/17/2026 2:49:45 AM NavEvents_GoToAsyncAbsoluteRoute_NavigatingEvent_SourceIsShellItemChanged Start
  Passed NavEvents_ShellItemChanged_NavigatedEvent_CurrentIsPage2PreviousIsMain [576 ms]
>>>>> 4/17/2026 2:49:47 AM NavEvents_GoToAsyncAbsoluteRoute_NavigatingEvent_SourceIsShellItemChanged Stop
>>>>> 4/17/2026 2:49:47 AM NavEvents_GoToAsyncAbsoluteRoute_NavigatedEvent_SourceIsShellItemChanged Start
>>>>> 4/17/2026 2:49:47 AM NavEvents_GoToAsyncAbsoluteRoute_NavigatedEvent_SourceIsShellItemChanged Stop
>>>>> 4/17/2026 2:49:47 AM NavEvents_ShellContentChanged_NavigatingEvent_SourceIsShellContentChanged Start
  Passed NavEvents_GoToAsyncAbsoluteRoute_NavigatingEvent_SourceIsShellItemChanged [1 s]
  Passed NavEvents_GoToAsyncAbsoluteRoute_NavigatedEvent_SourceIsShellItemChanged [379 ms]
>>>>> 4/17/2026 2:49:51 AM NavEvents_ShellContentChanged_NavigatingEvent_SourceIsShellContentChanged Stop
  Passed NavEvents_ShellContentChanged_NavigatingEvent_SourceIsShellContentChanged [3 s]
>>>>> 4/17/2026 2:49:51 AM NavEvents_ShellContentChanged_NavigatedEvent_CurrentIsContent2PreviousIsContent1 Start
>>>>> 4/17/2026 2:49:52 AM NavEvents_ShellContentChanged_NavigatedEvent_CurrentIsContent2PreviousIsContent1 Stop
  Passed NavEvents_ShellContentChanged_NavigatedEvent_CurrentIsContent2PreviousIsContent1 [1 s]
>>>>> 4/17/2026 2:49:52 AM NavEvents_ShellSectionChanged_NavigatingEvent_SourceIsShellSectionChanged Start
>>>>> 4/17/2026 2:49:56 AM NavEvents_ShellSectionChanged_NavigatingEvent_SourceIsShellSectionChanged Stop
  Passed NavEvents_ShellSectionChanged_NavigatingEvent_SourceIsShellSectionChanged [3 s]
>>>>> 4/17/2026 2:49:56 AM NavEvents_ShellSectionChanged_NavigatedEvent_CurrentIsTabBPreviousIsTabA Start
>>>>> 4/17/2026 2:49:58 AM NavEvents_ShellSectionChanged_NavigatedEvent_CurrentIsTabBPreviousIsTabA Stop
  Passed NavEvents_ShellSectionChanged_NavigatedEvent_CurrentIsTabBPreviousIsTabA [1 s]
>>>>> 4/17/2026 2:49:58 AM NavEvents_PopToRoot_NavigatingEvent_SourceIsPopToRoot Start
>>>>> 4/17/2026 2:50:02 AM NavEvents_PopToRoot_NavigatingEvent_SourceIsPopToRoot Stop
  Passed NavEvents_PopToRoot_NavigatingEvent_SourceIsPopToRoot [3 s]
>>>>> 4/17/2026 2:50:02 AM NavEvents_PopToRoot_NavigatedEvent_CurrentIsMainSourceIsPopToRoot Start
>>>>> 4/17/2026 2:50:02 AM NavEvents_PopToRoot_NavigatedEvent_CurrentIsMainSourceIsPopToRoot Stop
>>>>> 4/17/2026 2:50:02 AM PassData_StringQueryParam_ReceivedByIQueryAttributable Start
  Passed NavEvents_PopToRoot_NavigatedEvent_CurrentIsMainSourceIsPopToRoot [370 ms]
>>>>> 4/17/2026 2:50:08 AM PassData_StringQueryParam_ReceivedByIQueryAttributable Stop
  Passed PassData_StringQueryParam_ReceivedByIQueryAttributable [6 s]
>>>>> 4/17/2026 2:50:08 AM PassData_DictionaryParam_ReceivedByIQueryAttributable Start
>>>>> 4/17/2026 2:50:13 AM PassData_DictionaryParam_ReceivedByIQueryAttributable Stop
  Passed PassData_DictionaryParam_ReceivedByIQueryAttributable [5 s]
>>>>> 4/17/2026 2:50:13 AM PassData_SingleUseParams_ReceivedByIQueryAttributable Start
>>>>> 4/17/2026 2:50:18 AM PassData_SingleUseParams_ReceivedByIQueryAttributable Stop
  Passed PassData_SingleUseParams_ReceivedByIQueryAttributable [4 s]
>>>>> 4/17/2026 2:50:18 AM PassData_StringQueryParam_BothLabelsReceiveSameValue Start
>>>>> 4/17/2026 2:50:24 AM PassData_StringQueryParam_BothLabelsReceiveSameValue Stop
  Passed PassData_StringQueryParam_BothLabelsReceiveSameValue [5 s]
>>>>> 4/17/2026 2:50:24 AM PassData_BackwardsNavigation_PassesDataToPreviousPage Start
>>>>> 4/17/2026 2:50:26 AM PassData_BackwardsNavigation_PassesDataToPreviousPage Stop
  Passed PassData_BackwardsNavigation_PassesDataToPreviousPage [2 s]
>>>>> 4/17/2026 2:50:26 AM PassData_MultipleStringParams_ReceivedByIQueryAttributable Start
>>>>> 4/17/2026 2:50:34 AM PassData_MultipleStringParams_ReceivedByIQueryAttributable Stop
  Passed PassData_MultipleStringParams_ReceivedByIQueryAttributable [8 s]
>>>>> 4/17/2026 2:50:34 AM PassData_IQueryAttributable_ReceivesDecodedValues Start
>>>>> 4/17/2026 2:50:40 AM PassData_IQueryAttributable_ReceivesDecodedValues Stop
  Passed PassData_IQueryAttributable_ReceivesDecodedValues [5 s]
>>>>> 4/17/2026 2:50:40 AM PassData_Dictionary_PersistsWhenNavigatingToIntermediatePageAndBack Start
>>>>> 4/17/2026 2:50:49 AM PassData_Dictionary_PersistsWhenNavigatingToIntermediatePageAndBack Stop
  Passed PassData_Dictionary_PersistsWhenNavigatingToIntermediatePageAndBack [8 s]
>>>>> 4/17/2026 2:50:49 AM BackButtonBehavior_TextOverride_CustomTextShownOnBackButton Start
>>>>> 4/17/2026 2:50:56 AM BackButtonBehavior_TextOverride_CustomTextShownOnBackButton Stop
  Passed BackButtonBehavior_TextOverride_CustomTextShownOnBackButton [6 s]
>>>>> 4/17/2026 2:50:56 AM BackButtonBehavior_CommandParameter_CommandFiresWithCorrectParameter Start
>>>>> 4/17/2026 2:51:03 AM BackButtonBehavior_CommandParameter_CommandFiresWithCorrectParameter Stop
  Passed BackButtonBehavior_CommandParameter_CommandFiresWithCorrectParameter [7 s]
>>>>> 4/17/2026 2:51:03 AM BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNavigate Start
>>>>> 4/17/2026 2:51:13 AM BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNavigate Stop
  Passed BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNavigate [9 s]
>>>>> 4/17/2026 2:51:13 AM BackButtonBehavior_IsVisible_False_ProgrammaticNavStillWorks Start
>>>>> 4/17/2026 2:51:15 AM BackButtonBehavior_IsVisible_False_ProgrammaticNavStillWorks Stop
  Passed BackButtonBehavior_IsVisible_False_ProgrammaticNavStillWorks [2 s]
>>>>> 4/17/2026 2:51:15 AM BackButtonBehavior_IconOverride_CustomIconShownOnBackButton Start
>>>>> 4/17/2026 2:51:19 AM BackButtonBehavior_IconOverride_CustomIconShownOnBackButton Stop
  Passed BackButtonBehavior_IconOverride_CustomIconShownOnBackButton [4 s]
NUnit Adapter 4.5.0.0: Test execution complete

Test Run Successful.
Total tests: 52
     Passed: 52
 Total time: 3.3662 Minutes
⚠️ Issues found
  • ❌ ShellNavigationFeatureTests PASSED without fix (should fail) — tests don't catch the bug
📁 Fix files reverted (1 files)
  • src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellSectionRenderer.cs

@MauiBot MauiBot added s/agent-review-incomplete AI agent could not complete all phases (blocker, timeout, error) s/agent-reviewed PR was reviewed by AI agent workflow (full 4-phase review) labels Apr 10, 2026
@github-actions github-actions Bot mentioned this pull request Apr 13, 2026
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@devanathan-vaithiyanathan
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devanathan-vaithiyanathan commented Apr 13, 2026

🚦 Gate - Test Before and After Fix

📊 Expand Full Gate — 9afb518 · iOS26 snap added

It seems the pre-fix gate failure occurred on an iOS 18 simulator. I validated the test locally on both iOS 18 and iOS 26:

  • iOS 18 – The test passed even without the fix.
  • iOS 26 – The test failed without the fix, as expected.

On iOS 18, the test passed even without the fix, since this issue occurs only on the iOS 26 simulator. Therefore, the gate test failure on iOS 18 before the fix was expected.

@PureWeen PureWeen mentioned this pull request Apr 15, 2026
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@MauiBot MauiBot removed the s/agent-review-incomplete AI agent could not complete all phases (blocker, timeout, error) label Apr 17, 2026
@MauiBot MauiBot added s/agent-approved AI agent recommends approval - PR fix is correct and optimal s/agent-fix-pr-picked AI could not beat the PR fix - PR is the best among all candidates labels Apr 17, 2026
kubaflo
kubaflo requested changes Apr 18, 2026
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Could you limit it to iOS 26+ only

@github-actions github-actions Bot mentioned this pull request Apr 20, 2026
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devanathan-vaithiyanathan commented Apr 20, 2026

Could you limit it to iOS 26+ only

@kubaflo , _sendPopPending is only applicable for iOS 26+, so an additional condition is not required.

@kubaflo kubaflo changed the base branch from main to inflight/current April 20, 2026 21:46
@kubaflo kubaflo merged commit d098eec into dotnet:inflight/current Apr 20, 2026
26 of 36 checks passed
@github-actions github-actions Bot added this to the .NET 10 SR7 milestone Apr 20, 2026
PureWeen pushed a commit that referenced this pull request Apr 22, 2026
@devanathan-vaithiyanathan @PureWeen
[iOS26]Fix BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNaviga…
3c03c74 
…te UITest fails (#34890)

<!--
!!!!!!! MAIN IS THE ONLY ACTIVE BRANCH. MAKE SURE THIS PR IS TARGETING
MAIN. !!!!!!!
-->

### Issue Details
In the issue, mentioned two tests are failed

* BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNavigate
* BackButtonBehavior_IsVisible_False_ProgrammaticNavStillWorks
 
## BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNavigate
The test failed due to PR #28734. The PR included a fix for the
BackButton IsEnabled issue, but it resolves the issue on iOS 18, not on
iOS 26. Further improvements are needed for iOS26, which was added in
the PR.
### Root Cause
On iOS 26, the Shell back button test failed because tapping the back
button while BackButtonBehavior.IsEnabled was false left the Shell
renderer in a pending back-navigation state. After the button was
enabled again, the next back tap was still blocked, which caused the
test to time out instead of returning to the main page.


**Description of Change**

<!-- Enter description of the fix in this section -->

The fix clears the pending back-navigation flag when a disabled back tap
is ignored, so back navigation works correctly once the button is
re-enabled.


## BackButtonBehavior_IsVisible_False_ProgrammaticNavStillWorks

Above test fail related to base snapshot, which was addressed in PR
#34617

Note : 
Existing PR #34850  was closed due to some conflicts issue 


### Issues Fixed

<!-- Please make sure that there is a bug logged for the issue being
fixed. The bug should describe the problem and how to reproduce it. -->

Fixes #34771 

<!--
Are you targeting main? All PRs should target the main branch unless
otherwise noted.
-->

**Tested the behavior in the following platforms.**
- [ ] Android
- [ ] Windows
- [x] iOS
- [ ] Mac


| Before  | After  |
|---------|--------|
| **iOS**<br> <video
src="https://github.com/user-attachments/assets/e2634737-0c08-4f4b-a93e-51a2ec03a7e5"
width="300" height="600"> | **iOS**<br> <video
src="https://github.com/user-attachments/assets/4e75a218-91c2-4951-b4fb-241ec2de2aac"
width="300" height="600"> |
@dotnet dotnet deleted a comment from MauiBot Apr 22, 2026
PureWeen pushed a commit that referenced this pull request Apr 28, 2026
@devanathan-vaithiyanathan @PureWeen
[iOS26]Fix BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNaviga…
95ec0be 
…te UITest fails (#34890)

<!--
!!!!!!! MAIN IS THE ONLY ACTIVE BRANCH. MAKE SURE THIS PR IS TARGETING
MAIN. !!!!!!!
-->

### Issue Details
In the issue, mentioned two tests are failed

* BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNavigate
* BackButtonBehavior_IsVisible_False_ProgrammaticNavStillWorks
 
## BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNavigate
The test failed due to PR #28734. The PR included a fix for the
BackButton IsEnabled issue, but it resolves the issue on iOS 18, not on
iOS 26. Further improvements are needed for iOS26, which was added in
the PR.
### Root Cause
On iOS 26, the Shell back button test failed because tapping the back
button while BackButtonBehavior.IsEnabled was false left the Shell
renderer in a pending back-navigation state. After the button was
enabled again, the next back tap was still blocked, which caused the
test to time out instead of returning to the main page.


**Description of Change**

<!-- Enter description of the fix in this section -->

The fix clears the pending back-navigation flag when a disabled back tap
is ignored, so back navigation works correctly once the button is
re-enabled.


## BackButtonBehavior_IsVisible_False_ProgrammaticNavStillWorks

Above test fail related to base snapshot, which was addressed in PR
#34617

Note : 
Existing PR #34850  was closed due to some conflicts issue 


### Issues Fixed

<!-- Please make sure that there is a bug logged for the issue being
fixed. The bug should describe the problem and how to reproduce it. -->

Fixes #34771 

<!--
Are you targeting main? All PRs should target the main branch unless
otherwise noted.
-->

**Tested the behavior in the following platforms.**
- [ ] Android
- [ ] Windows
- [x] iOS
- [ ] Mac


| Before  | After  |
|---------|--------|
| **iOS**<br> <video
src="https://github.com/user-attachments/assets/e2634737-0c08-4f4b-a93e-51a2ec03a7e5"
width="300" height="600"> | **iOS**<br> <video
src="https://github.com/user-attachments/assets/4e75a218-91c2-4951-b4fb-241ec2de2aac"
width="300" height="600"> |
PureWeen pushed a commit that referenced this pull request Apr 29, 2026
@devanathan-vaithiyanathan @github-actions
[iOS26]Fix BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNaviga…
23eb5fe 
…te UITest fails (#34890)

<!--
!!!!!!! MAIN IS THE ONLY ACTIVE BRANCH. MAKE SURE THIS PR IS TARGETING
MAIN. !!!!!!!
-->

### Issue Details
In the issue, mentioned two tests are failed

* BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNavigate
* BackButtonBehavior_IsVisible_False_ProgrammaticNavStillWorks
 
## BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNavigate
The test failed due to PR #28734. The PR included a fix for the
BackButton IsEnabled issue, but it resolves the issue on iOS 18, not on
iOS 26. Further improvements are needed for iOS26, which was added in
the PR.
### Root Cause
On iOS 26, the Shell back button test failed because tapping the back
button while BackButtonBehavior.IsEnabled was false left the Shell
renderer in a pending back-navigation state. After the button was
enabled again, the next back tap was still blocked, which caused the
test to time out instead of returning to the main page.


**Description of Change**

<!-- Enter description of the fix in this section -->

The fix clears the pending back-navigation flag when a disabled back tap
is ignored, so back navigation works correctly once the button is
re-enabled.


## BackButtonBehavior_IsVisible_False_ProgrammaticNavStillWorks

Above test fail related to base snapshot, which was addressed in PR
#34617

Note : 
Existing PR #34850  was closed due to some conflicts issue 


### Issues Fixed

<!-- Please make sure that there is a bug logged for the issue being
fixed. The bug should describe the problem and how to reproduce it. -->

Fixes #34771 

<!--
Are you targeting main? All PRs should target the main branch unless
otherwise noted.
-->

**Tested the behavior in the following platforms.**
- [ ] Android
- [ ] Windows
- [x] iOS
- [ ] Mac


| Before  | After  |
|---------|--------|
| **iOS**<br> <video
src="https://github.com/user-attachments/assets/e2634737-0c08-4f4b-a93e-51a2ec03a7e5"
width="300" height="600"> | **iOS**<br> <video
src="https://github.com/user-attachments/assets/4e75a218-91c2-4951-b4fb-241ec2de2aac"
width="300" height="600"> |
github-actions Bot pushed a commit that referenced this pull request May 6, 2026
@devanathan-vaithiyanathan @kubaflo
[iOS26]Fix BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNaviga…
b733c88 
…te UITest fails (#34890)

<!--
!!!!!!! MAIN IS THE ONLY ACTIVE BRANCH. MAKE SURE THIS PR IS TARGETING
MAIN. !!!!!!!
-->

### Issue Details
In the issue, mentioned two tests are failed

* BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNavigate
* BackButtonBehavior_IsVisible_False_ProgrammaticNavStillWorks
 
## BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNavigate
The test failed due to PR #28734. The PR included a fix for the
BackButton IsEnabled issue, but it resolves the issue on iOS 18, not on
iOS 26. Further improvements are needed for iOS26, which was added in
the PR.
### Root Cause
On iOS 26, the Shell back button test failed because tapping the back
button while BackButtonBehavior.IsEnabled was false left the Shell
renderer in a pending back-navigation state. After the button was
enabled again, the next back tap was still blocked, which caused the
test to time out instead of returning to the main page.


**Description of Change**

<!-- Enter description of the fix in this section -->

The fix clears the pending back-navigation flag when a disabled back tap
is ignored, so back navigation works correctly once the button is
re-enabled.


## BackButtonBehavior_IsVisible_False_ProgrammaticNavStillWorks

Above test fail related to base snapshot, which was addressed in PR
#34617

Note : 
Existing PR #34850  was closed due to some conflicts issue 


### Issues Fixed

<!-- Please make sure that there is a bug logged for the issue being
fixed. The bug should describe the problem and how to reproduce it. -->

Fixes #34771 

<!--
Are you targeting main? All PRs should target the main branch unless
otherwise noted.
-->

**Tested the behavior in the following platforms.**
- [ ] Android
- [ ] Windows
- [x] iOS
- [ ] Mac


| Before  | After  |
|---------|--------|
| **iOS**<br> <video
src="https://github.com/user-attachments/assets/e2634737-0c08-4f4b-a93e-51a2ec03a7e5"
width="300" height="600"> | **iOS**<br> <video
src="https://github.com/user-attachments/assets/4e75a218-91c2-4951-b4fb-241ec2de2aac"
width="300" height="600"> |
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[iOS 26] BackButtonBehavior_IsEnabled_False_BackButtonDoesNotNavigate test fails with TimeoutException

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@devanathan-vaithiyanathan @sheiksyedm @MauiBot @kubaflo @Tamilarasan-Paranthaman