cc-haha/desktop/electron/ipc/capabilities.test.ts
程序员阿江(Relakkes) c97bd55a57 fix(desktop): restore native window dragging (#770 #796)
Remove the Windows renderer-side drag delta fallback and keep frameless window movement on Electron app-region handling. Reject drag movement payloads on the legacy IPC channel so window drags cannot mutate bounds through repeated setPosition calls.

Tested: cd desktop && bun run test --run src/hooks/useElectronWindowDragRegions.test.tsx electron/ipc/capabilities.test.ts src/lib/desktopHost/electronHost.test.ts
Tested: bun run check:desktop
Tested: bun run check:native
Confidence: high
Scope-risk: narrow
2026-06-12 10:39:36 +08:00

39 lines
2.4 KiB
TypeScript

import { describe, expect, it } from 'vitest'
import { ELECTRON_IPC_CHANNELS } from './channels'
import {
ELECTRON_IPC_VALIDATORS,
isElectronIpcChannel,
validateElectronIpcPayload,
} from './capabilities'
describe('Electron IPC capabilities', () => {
it('has a validator for every exposed invoke channel', () => {
expect(Object.keys(ELECTRON_IPC_VALIDATORS).sort()).toEqual(
Object.values(ELECTRON_IPC_CHANNELS).sort(),
)
})
it('rejects channels outside the desktop host contract', () => {
expect(isElectronIpcChannel(ELECTRON_IPC_CHANNELS.appGetVersion)).toBe(true)
expect(isElectronIpcChannel('ipcRenderer:send-anything')).toBe(false)
})
it('validates structured payloads before they reach ipcRenderer.invoke', () => {
expect(validateElectronIpcPayload(ELECTRON_IPC_CHANNELS.shellOpen, 'https://example.com')).toBe(true)
expect(validateElectronIpcPayload(ELECTRON_IPC_CHANNELS.shellOpen, { url: 'https://example.com' })).toBe(false)
expect(validateElectronIpcPayload(ELECTRON_IPC_CHANNELS.traceOpenWindow, '4673a448-9e2c-475e-898d-9aa0ee2d1ab7')).toBe(true)
expect(validateElectronIpcPayload(ELECTRON_IPC_CHANNELS.traceOpenWindow, '../escape')).toBe(false)
expect(validateElectronIpcPayload(ELECTRON_IPC_CHANNELS.windowClose, undefined)).toBe(true)
expect(validateElectronIpcPayload(ELECTRON_IPC_CHANNELS.windowClose, {})).toBe(false)
expect(validateElectronIpcPayload(ELECTRON_IPC_CHANNELS.windowStartDragging, undefined)).toBe(true)
expect(validateElectronIpcPayload(ELECTRON_IPC_CHANNELS.windowStartDragging, { deltaX: 4, deltaY: -2 })).toBe(false)
expect(validateElectronIpcPayload(ELECTRON_IPC_CHANNELS.terminalWrite, { sessionId: 1, data: 'pwd\n' })).toBe(true)
expect(validateElectronIpcPayload(ELECTRON_IPC_CHANNELS.terminalWrite, { sessionId: '1', data: 'pwd\n' })).toBe(false)
expect(validateElectronIpcPayload(ELECTRON_IPC_CHANNELS.terminalSpawn, { cols: 80, rows: 24, cwd: '/tmp' })).toBe(true)
expect(validateElectronIpcPayload(ELECTRON_IPC_CHANNELS.terminalSpawn, { cols: '80', rows: 24 })).toBe(false)
expect(validateElectronIpcPayload(ELECTRON_IPC_CHANNELS.updateCheck, { proxy: 'http://127.0.0.1:7890' })).toBe(true)
expect(validateElectronIpcPayload(ELECTRON_IPC_CHANNELS.updateCheck, { proxy: '' })).toBe(false)
expect(validateElectronIpcPayload(ELECTRON_IPC_CHANNELS.updateCheck, { proxy: 'http://127.0.0.1:7890', extra: true })).toBe(false)
})
})