test: cover rejected model access bridge fallback

Author: jaeone94

src/platform/missingModel/components/MissingModelRow.test.ts

@@ -526,6 +526,42 @@ describe('MissingModelRow', () => {
     )
   })
 
+  it('falls back when the Desktop bridge rejects', async () => {
+    mockIsCloud.value = false
+    const user = userEvent.setup()
+    const error = new Error('Desktop bridge unavailable')
+    const consoleErrorSpy = vi
+      .spyOn(console, 'error')
+      .mockImplementation(() => {})
+    window.__comfyDesktop2 = {
+      isRemote: () => false,
+      openModelAccessPage: vi.fn().mockRejectedValue(error)
+    }
+    const model = makeModel([{ nodeId: '1', widgetName: 'ckpt_name' }])
+    model.representative.url =
+      'https://huggingface.co/bfl/FLUX.1/resolve/main/model.safetensors'
+
+    renderRow(model, vi.fn(), false)
+    useMissingModelStore().setGatedRepoUrl(
+      model.representative.url,
+      'https://huggingface.co/bfl/FLUX.1'
+    )
+    await nextTick()
+
+    await user.click(screen.getByTestId('missing-model-gated-access'))
+
+    await waitFor(() => {
+      expect(mockOpenGatedRepoPage).toHaveBeenCalledWith(
+        'https://huggingface.co/bfl/FLUX.1'
+      )
+    })
+    expect(consoleErrorSpy).toHaveBeenCalledWith(
+      'Failed to open model access page in Desktop:',
+      error
+    )
+    consoleErrorSpy.mockRestore()
+  })
+
   it('shows unknown category metadata for models without a directory', () => {
     renderRow(
       makeModel([{ nodeId: '1', widgetName: 'ckpt_name' }]),