Files
lingniu-vehicle-ingest/vehicle-data-platform/apps/web/src/v2/hooks/useMonitorData.cache.test.tsx
2026-07-16 04:52:35 +08:00

129 lines
7.3 KiB
TypeScript

import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
import { cleanup, render, renderHook, waitFor } from '@testing-library/react';
import { afterEach, expect, test, vi } from 'vitest';
import type { ReactNode } from 'react';
import { api } from '../../api/client';
import { useMonitorData, useMonitorVehicleCard } from './useMonitorData';
afterEach(() => {
cleanup();
vi.restoreAllMocks();
});
test('rapid viewport changes retain one workspace payload and avoid duplicate fleet requests', async () => {
const monitorSummary = vi.spyOn(api, 'monitorSummary').mockResolvedValue({ totalVehicles: 0, onlineVehicles: 0, offlineVehicles: 0, drivingVehicles: 0, idleVehicles: 0, unknownVehicles: 0, alertVehicles: 0, activeToday: 0, frameToday: 0, alertDataAvailable: false, truncated: false, asOf: '' });
const vehicleRealtime = vi.spyOn(api, 'vehicleRealtime').mockResolvedValue({ items: [], total: 0, limit: 200, offset: 0 });
const monitorWorkspace = vi.spyOn(api, 'monitorWorkspace').mockResolvedValue({
summary: { totalVehicles: 0, onlineVehicles: 0, offlineVehicles: 0, drivingVehicles: 0, idleVehicles: 0, unknownVehicles: 0, alertVehicles: 0, activeToday: 0, frameToday: 0, alertDataAvailable: false, truncated: false, asOf: '' },
vehicles: { items: [], total: 0, limit: 200, offset: 0 },
map: { mode: 'points', zoom: 13, total: 0, truncated: false, points: [], clusters: [], asOf: '' }
});
const client = new QueryClient({ defaultOptions: { queries: { retry: false } } });
const wrapper = ({ children }: { children: ReactNode }) => <QueryClientProvider client={client}>{children}</QueryClientProvider>;
const filters = { keyword: '', protocol: '', status: '' };
const view = renderHook(({ bounds }) => useMonitorData(filters, { zoom: 13, bounds }, '', true, false), {
wrapper,
initialProps: { bounds: '113.0000,22.0000,114.0000,23.0000' }
});
await waitFor(() => expect(monitorWorkspace).toHaveBeenCalledTimes(1));
expect(monitorSummary).not.toHaveBeenCalled();
expect(vehicleRealtime).not.toHaveBeenCalled();
for (let index = 1; index <= 8; index += 1) {
view.rerender({ bounds: `${113 + index / 1000},22,${114 + index / 1000},23` });
await waitFor(() => expect(monitorWorkspace.mock.calls.length).toBeGreaterThanOrEqual(index + 1));
}
await waitFor(() => {
const cachedWorkspaces = client.getQueryCache().findAll({ queryKey: ['monitor', 'workspace'] });
expect(cachedWorkspaces).toHaveLength(1);
});
view.unmount();
client.clear();
});
test('retains workspace data for viewport changes but clears it across filter scopes', async () => {
const oldWorkspace = {
summary: { totalVehicles: 1, onlineVehicles: 1, offlineVehicles: 0, drivingVehicles: 1, idleVehicles: 0, unknownVehicles: 0, alertVehicles: 0, activeToday: 1, frameToday: 1, alertDataAvailable: false, truncated: false, asOf: '' },
vehicles: { items: [{ vin: 'OLDVIN', plate: '旧车牌' }], total: 1, limit: 200, offset: 0 },
map: { mode: 'points', zoom: 13, total: 1, truncated: false, points: [], clusters: [], asOf: '' }
} as never;
let calls = 0;
const monitorWorkspace = vi.spyOn(api, 'monitorWorkspace').mockImplementation(() => {
calls += 1;
return calls === 1 ? Promise.resolve(oldWorkspace) : new Promise(() => undefined);
});
const client = new QueryClient({ defaultOptions: { queries: { retry: false } } });
const wrapper = ({ children }: { children: ReactNode }) => <QueryClientProvider client={client}>{children}</QueryClientProvider>;
const view = renderHook(({ bounds, protocol }) => useMonitorData(
{ keyword: '', protocol, status: '' },
{ zoom: 13, bounds },
'',
true,
false
), {
wrapper,
initialProps: { bounds: '113,22,114,23', protocol: '' }
});
await waitFor(() => expect(view.result.current.vehicles.data?.items[0]?.vin).toBe('OLDVIN'));
view.rerender({ bounds: '113.1,22,114.1,23', protocol: '' });
await waitFor(() => expect(monitorWorkspace).toHaveBeenCalledTimes(2));
expect(view.result.current.vehicles.data?.items[0]?.vin).toBe('OLDVIN');
expect(view.result.current.vehicles.isPlaceholderData).toBe(true);
view.rerender({ bounds: '113.1,22,114.1,23', protocol: 'JT808' });
await waitFor(() => expect(monitorWorkspace).toHaveBeenCalledTimes(3));
expect(view.result.current.vehicles.data).toBeUndefined();
expect(view.result.current.vehicles.isLoading).toBe(true);
view.unmount();
client.clear();
});
test('repeated vehicle selections retain only the active realtime payload and release it on unmount', async () => {
vi.spyOn(api, 'monitorSummary').mockResolvedValue({ totalVehicles: 0, onlineVehicles: 0, offlineVehicles: 0, drivingVehicles: 0, idleVehicles: 0, unknownVehicles: 0, alertVehicles: 0, activeToday: 0, frameToday: 0, alertDataAvailable: false, truncated: false, asOf: '' });
const vehicleRealtime = vi.spyOn(api, 'vehicleRealtime').mockResolvedValue({ items: [], total: 0, limit: 1, offset: 0 });
const client = new QueryClient({ defaultOptions: { queries: { retry: false } } });
const wrapper = ({ children }: { children: ReactNode }) => <QueryClientProvider client={client}>{children}</QueryClientProvider>;
const filters = { keyword: '', protocol: '', status: '' };
const view = renderHook(({ vin }) => useMonitorData(filters, { zoom: 5, bounds: '' }, vin, false, false), {
wrapper,
initialProps: { vin: 'VIN-001' }
});
await waitFor(() => expect(vehicleRealtime).toHaveBeenCalledTimes(1));
for (const vin of ['VIN-002', 'VIN-003', 'VIN-004']) {
view.rerender({ vin });
await waitFor(() => expect(vehicleRealtime.mock.calls.length).toBeGreaterThanOrEqual(Number(vin.slice(-1))));
}
await waitFor(() => expect(client.getQueryCache().findAll({ queryKey: ['monitor', 'selected-vehicle'] })).toHaveLength(1));
view.unmount();
await waitFor(() => expect(client.getQueryCache().findAll({ queryKey: ['monitor', 'selected-vehicle'] })).toHaveLength(0));
client.clear();
});
test('collapsed vehicle card does not issue or retain detail-only queries', async () => {
const detail = vi.spyOn(api, 'vehicleDetail').mockResolvedValue({} as never);
const alerts = vi.spyOn(api, 'alertEventsV2').mockResolvedValue({ items: [], total: 0, limit: 20, offset: 0 });
const address = vi.spyOn(api, 'reverseGeocode').mockResolvedValue({ provider: 'AMap', longitude: 113.26, latitude: 23.13, formattedAddress: '测试地址' });
const client = new QueryClient({ defaultOptions: { queries: { retry: false } } });
const vehicle = { vin: 'VIN-001', longitude: 113.26, latitude: 23.13 } as never;
function ActiveCard() {
useMonitorVehicleCard('VIN-001', vehicle, true);
return null;
}
const view = render(<QueryClientProvider client={client}>{null}</QueryClientProvider>);
expect(detail).not.toHaveBeenCalled();
expect(alerts).not.toHaveBeenCalled();
expect(address).not.toHaveBeenCalled();
view.rerender(<QueryClientProvider client={client}><ActiveCard /></QueryClientProvider>);
await waitFor(() => expect(detail).toHaveBeenCalledTimes(1));
await waitFor(() => expect(alerts).toHaveBeenCalledTimes(1));
await waitFor(() => expect(address).toHaveBeenCalledTimes(1));
view.rerender(<QueryClientProvider client={client}>{null}</QueryClientProvider>);
await waitFor(() => expect(client.getQueryCache().findAll({ queryKey: ['monitor', 'vehicle-card'] })).toHaveLength(0));
view.unmount();
client.clear();
});