테스트/린트 안정화: 버튼 쿼리 모호성 제거, 훅 deps 보강, vi.spyOn 모킹, 멀티선택 Moveable 간섭 방지 재확인, 스냅 우선순위 회귀 그린

lib/wysiwyg/export.style.tokens.theme.test.ts

@@ -0,0 +1,23 @@
+import { describe, it, expect } from 'vitest'
+import { exportFrame } from '@/lib/wysiwyg/export'
+import type { Frame } from '@/lib/wysiwyg/schema'
+
+function baseFrame(bg = '#111111'): Frame {
+  return {
+    id: 'f', width: 320, height: 200, background: bg,
+    layers: [{ id: 'l1', name: 'Base', visible: true, locked: false, objects: [] }],
+  }
+}
+
+describe('wysiwyg export - theme switching tokens', () => {
+  it('emits light/dark token presets', () => {
+    const out = exportFrame(baseFrame('#202020'))
+    expect(out.css).toMatch(/:root\s*{[^}]*--bg:/)
+    expect(out.css).toMatch(/\[data-theme="light"\]\s*{[^}]*--bg:/)
+    expect(out.css).toMatch(/\[data-theme="dark"\]\s*{[^}]*--bg:/)
+  })
+  it('frame uses var(--bg), so theme can override background', () => {
+    const out = exportFrame(baseFrame('#333333'))
+    expect(out.css).toMatch(/\.frame\s*{[^}]*background:var\(--bg\)/)
+  })
+})