314595 2026-05-11 17:00:06 -0700 [CMake] TestWebKitAPI on Mac doesn't bundle nested resource directories 2026-05-11 17:51:32 -0700 1 1 1 Unclassified WebKit CMake WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 zakr zakr webkit-bug-importer oldest_to_newest 2209909 0 zakr 2026-05-11 17:00:06 -0700 The CMake build of TestWebKitAPI on the Mac port stages test resources into TestWebKitAPIResources.bundle using a flat file(GLOB) on Resources/*.* and Resources/cocoa/*.*, then copies the matching files (flattened) into the bundle root. This misses two categories of resources: 1. Files in nested subdirectories under Resources/cocoa/, e.g.: - Resources/cocoa/web-extension/{manifest.json, _locales/en/messages.json, images/*, ...} - Resources/cocoa/web-extension-mac.appex/Contents/{Info.plist, _CodeSignature/CodeResources, MacOS/..., Resources/...} - Resources/cocoa/web-extension-ios.appex/... - Resources/cocoa/TestModalContainerControls.mlmodelc/... 2. Top-level files whose names do not contain a "." (the *.* glob requires a dot), e.g. Resources/cocoa/invalidDeviceIDHashSalts. As a result, the following API tests fail when run against the CMake build at WebKitBuild/cmake-mac/Debug/ even though the test binaries themselves compile and link cleanly: - TestWebKitAPI.WKWebExtension.LoadFromDirectory - TestWebKitAPI.WKWebExtension.LoadFromDirectoryWithoutTrailingSlash - TestWebKitAPI.WKWebExtension.LoadFromMacAppExtensionBundle - TestWebKitAPI.WKWebExtension.LoadFromiOSAppExtensionBundle - TestWebKitAPI.WebKit.InvalidDeviceIdHashSalts These tests load a directory as a bundle via -[NSBundle URLForResource:withExtension:@""] (or load a dotless filename) and return nil because the resource isn't present at runtime. The Xcode build is unaffected because it uses xcconfig-driven Copy Files phases that preserve directory structure. PlatformMac.cmake should stage Resources/ and Resources/cocoa/ recursively, preserving directory structure under cocoa/ (with the cocoa/ prefix stripped so URLForResource: lookups continue to resolve), and including dotless filenames. Resources/glib/ should remain excluded on the Mac port. 2209910 1 webkit-bug-importer 2026-05-11 17:00:13 -0700 <rdar://problem/176834169> 2209911 2 zakr 2026-05-11 17:01:31 -0700 Pull request: https://github.com/WebKit/WebKit/pull/64714 2209929 3 ews-feeder 2026-05-11 17:51:30 -0700 Committed 313044@main (cdc76f4dc73b): <https://commits.webkit.org/313044@main> Reviewed commits have been landed. Closing PR #64714 and removing active labels.