Add Source URL Validation to Package Sources page - #6730
#6730Merged
donnie-msft merged 8 commits intoAug 20, 2025
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Add Source URL Validation to Package Sources page#6730donnie-msft merged 8 commits intodevNuGet/NuGet.Client:devfrom dev-donnie-msft-usxSourceValNuGet/NuGet.Client:dev-donnie-msft-usxSourceValCopy head branch name to clipboard
donnie-msft merged 8 commits into
devNuGet/NuGet.Client:devfrom
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zivkan
previously approved these changes
Aug 20, 2025
zivkan
approved these changes
Aug 20, 2025
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Bug
Fixes: NuGet/Home#14359
Fixes: https://github.com/NuGet/Client.Engineering/issues/3385
Description
Implements the Unified Settings validation API
IExternalSettingValidatorfor array item settings on the Package Sources page.Pressing "Save" with an invalid source would result in a permanent error on the Package Sources page, resolved only by VS Restart.
Now, a blocking error message is shown on the dialog:
Example 1:

Example 2:

Change details
PR Checklist
Added testsTested manually and this code is invoking an already tested Validator class. Let me know if anyone feels another test would be useful.