bak

src/devtools/tests.ts

@@ -1114,6 +1114,67 @@ export function registerAllTests(): void {
       expect(ci.trimEnd).toBe(0)
     })
 
+    test('setTrackColor applies to layer and can be cleared with null', () => {
+      const s = makeFreshStore()
+      const a = s.addAsset({ kind: 'rect', name: 'Col', width: 20, height: 20, fill: '#123' })
+      const l = s.addLayer(a.id)
+      s.setTrackColor(l.id, '#ff6b6b')
+      expect(l.color).toBe('#ff6b6b')
+      s.setTrackColor(l.id, null)
+      expect(l.color).toBe(undefined)
+    })
+
+    test('setTrackColor applies to clip track', () => {
+      const s = makeFreshStore()
+      s.addClip('X')
+      const t = s.scene.clipTracks![0]
+      s.setTrackColor(t.id, '#51cf66')
+      expect(t.color).toBe('#51cf66')
+      s.setTrackColor(t.id, null)
+      expect(t.color).toBe(undefined)
+    })
+
+    test('setTrackLocked toggles layer lock flag', () => {
+      const s = makeFreshStore()
+      const a = s.addAsset({ kind: 'rect', name: 'L', width: 10, height: 10, fill: '#111' })
+      const l = s.addLayer(a.id)
+      s.setTrackLocked(l.id, true)
+      expect(l.locked).toBe(true)
+      s.setTrackLocked(l.id, false)
+      expect(l.locked).toBe(undefined)
+    })
+
+    test('setTrackLocked toggles clip-track lock flag', () => {
+      const s = makeFreshStore()
+      s.addClip('L')
+      const t = s.scene.clipTracks![0]
+      s.setTrackLocked(t.id, true)
+      expect(t.locked).toBe(true)
+      s.setTrackLocked(t.id, false)
+      expect(t.locked).toBe(undefined)
+    })
+
+    test('setTrackColor on unknown id is a no-op', () => {
+      const s = makeFreshStore()
+      s.setTrackColor('nope', '#ff0000')
+      // just verify no throw, no layer/clipTrack changed
+      expect(s.scene.layers).toHaveLength(0)
+      expect(s.scene.clipTracks ?? []).toHaveLength(0)
+    })
+
+    test('moveClipInstance without clipTrackId keeps the same track (x-only move)', () => {
+      const s = makeFreshStore()
+      const c = s.addClip('MoveX')
+      const t1 = s.scene.clipTracks![0]
+      const t2 = s.addClipTrack()
+      const ci = s.addClipInstance(c.id, 0, t1.id)!
+      // sanity: distinct tracks
+      expect(t1.id === t2.id).toBe(false)
+      s.moveClipInstance(ci.id, 5)
+      expect(ci.startTime).toBe(5)
+      expect(ci.clipTrackId).toBe(t1.id)
+    })
+
     test('moveTrack reorders the unified stack (layer above clip track)', () => {
       const s = makeFreshStore()
       const a = s.addAsset({ kind: 'rect', name: 'M', width: 10, height: 10, fill: '#000' })