修复馆内模型初始视图与点位返回复位

tests/unit/GuideMapShell.spec.ts

@@ -8,6 +8,14 @@ import GuideMapShell from '@/components/navigation/GuideMapShell.vue'
 const ThreeMapStub = defineComponent({
   name: 'ThreeMap',
   props: {
+    initialFloorId: {
+      type: String,
+      default: ''
+    },
+    initialView: {
+      type: String,
+      default: ''
+    },
     visiblePoiIds: {
       type: Array,
       default: null
@@ -71,4 +79,29 @@ describe('GuideMapShell 点位过滤契约', () => {
     expect(wrapper.emitted('floorChange')).toEqual([['L2']])
     expect(wrapper.emitted('targetFocus')).toEqual([[focusResult]])
   })
+
+  it('动态楼层业务视图不会覆盖首次外观模型初始化视图', () => {
+    const wrapper = mount(GuideMapShell, {
+      props: {
+        mapType: 'indoor',
+        indoorModelSource: modelSource,
+        floors: [
+          { id: 'L1', label: '1F' },
+          { id: 'L2', label: '2F' }
+        ],
+        activeFloor: 'L2',
+        indoorView: 'floor',
+        indoorInitialView: 'overview'
+      },
+      global: {
+        stubs: {
+          ThreeMap: ThreeMapStub
+        }
+      }
+    })
+
+    const renderer = wrapper.getComponent(ThreeMapStub)
+    expect(renderer.props('initialFloorId')).toBe('L2')
+    expect(renderer.props('initialView')).toBe('overview')
+  })
 })