diff --git a/extension/src/lib/__tests__/css-hide-stylesheet.property.test.ts b/extension/src/lib/__tests__/css-hide-stylesheet.property.test.ts new file mode 100644 index 0000000..75e03c1 --- /dev/null +++ b/extension/src/lib/__tests__/css-hide-stylesheet.property.test.ts @@ -0,0 +1,186 @@ +// Copyright (c) 2026 PixieBrix, Inc. +// Licensed under PolyForm Shield 1.0.0 — see LICENSE. + +// Property tests for injectHideStylesheet. Two lifecycle invariants +// that scenario tests are bad at exhausting (plus one targeted +// orphan-cleanup scenario that the properties can't express cleanly): +// +// - After remove() on every active handle, no