Enable developers to inherit from BaseBehavior and BaseConverter again #2573
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TheCodeTraveler
added
pending documentation
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|
Thanks Shaun! This is good to go once we have a docs PR 🙌 |
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Author
Thanks. I haven't added tests for converters yet either but I will get onto that |
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Pull Request Overview
This PR re-enables developers to inherit from BaseBehavior and BaseConverter by removing restrictive constructors and adding comprehensive unit tests for the behavior functionality.
- Removed explicit private protected constructors from BaseBehavior and BaseConverter to allow inheritance.
- Introduced new unit tests and a MockBehavior implementation to verify attachment, detachment, and property change handling.
Reviewed Changes
Copilot reviewed 4 out of 4 changed files in this pull request and generated 1 comment.
| File | Description |
|---|---|
| src/CommunityToolkit.Maui.UnitTests/Behaviors/BaseBehaviorTests.cs | Added unit tests verifying behavior attachment, detachment, and property change propagation. |
| src/CommunityToolkit.Maui.UnitTests/Mocks/MockBehavior.cs | Added MockBehavior class to support testing with custom assertions on the view and property changes. |
| src/CommunityToolkit.Maui/Behaviors/BaseBehavior.shared.cs | Removed redundant private protected constructor to enable inheritance. |
| src/CommunityToolkit.Maui/Converters/BaseConverter.shared.cs | Removed redundant private protected constructor to enable inheritance. |
…' of github.com:CommunityToolkit/Maui into feature/sl-open-up-converters-and-behavior-base-classes
VladislavAntonyuk
previously approved these changes
Mar 20, 2025
TheCodeTraveler
approved these changes
Mar 21, 2025
bijington
deleted the
feature/sl-open-up-converters-and-behavior-base-classes
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Description of Change
This PR opens up the ability to inherit from both
BaseBehaviorandBaseConverter. It includes unit testing to cover the functionality that we expose in order to make it safe to use.Linked Issues
PR Checklist
approved(bug) orChampioned(feature/proposal)mainat time of PRAdditional information