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🧪 Testing Improvement: Add tests for MetalGuestGpuBackend.IsGpuGuestImageAvailable - #24

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ManupaKDU merged 3 commits into
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jules-metal-gpu-tests-5719172469886198606
Jul 26, 2026
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🧪 Testing Improvement: Add tests for MetalGuestGpuBackend.IsGpuGuestImageAvailable#24
ManupaKDU merged 3 commits into
mainfrom
jules-metal-gpu-tests-5719172469886198606

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@manupawickramasinghe

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🎯 What: The testing gap addressed is the lack of unit tests for MetalGuestGpuBackend.IsGpuGuestImageAvailable, which delegates validation checks to the underlying Metal video presenter.
📊 Coverage: Added test coverage for scenarios including successful matches of registered addresses and valid formats, unregistered addresses, format/type mismatches, and unknown formats/zero-addresses. Used xUnit collections to safely test static presenter state without test-induced parallel race conditions.
Result: Improved test suite reliability, protecting the Metal-specific presentation pipeline against regressions in format tag checking.


PR created automatically by Jules for task 5719172469886198606 started by @manupawickramasinghe

Co-authored-by: manupawickramasinghe <73810867+manupawickramasinghe@users.noreply.github.com>
Copilot AI review requested due to automatic review settings July 26, 2026 10:09
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Copilot was unable to review this pull request because the user who requested the review has reached their quota limit.

google-labs-jules Bot and others added 2 commits July 26, 2026 10:29
Co-authored-by: manupawickramasinghe <73810867+manupawickramasinghe@users.noreply.github.com>
Co-authored-by: manupawickramasinghe <73810867+manupawickramasinghe@users.noreply.github.com>
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📦 Build artifacts — 7854085

Platform Download
Windows (win-x64) sharpemu-win-x64-d65e0aa
Linux (linux-x64) sharpemu-linux-x64-d65e0aa
macOS (osx-x64) sharpemu-osx-x64-d65e0aa

From build run #46. Downloads require a GitHub login and expire after 90 days.

@ManupaKDU
ManupaKDU merged commit f72c5d5 into main Jul 26, 2026
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3 participants