feat(3d): integrate ZJB scene with project context
This commit is contained in:
@@ -0,0 +1,255 @@
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import {
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buildSceneFrame,
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fetchPressureDevices,
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fetchSceneFrame,
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supportsThreeDimensionalScene,
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type SceneModelIndex,
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} from "./sceneData";
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const mockApiFetch = jest.fn();
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jest.mock("@/lib/apiFetch", () => ({
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apiFetch: (...args: unknown[]) => mockApiFetch(...args),
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}));
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const model: SceneModelIndex = {
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modelId: "zjb-water-network-v23",
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nodeIds: new Set(["J-1", "J-2"]),
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linkIds: new Set(["P-1", "P-2"]),
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};
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describe("buildSceneFrame", () => {
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beforeEach(() => {
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mockApiFetch.mockReset();
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});
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it("enables the scene only for the normalized ZJB project code", () => {
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expect(supportsThreeDimensionalScene(" ZJB ")).toBe(true);
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expect(supportsThreeDimensionalScene("tjwater_v2")).toBe(false);
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expect(supportsThreeDimensionalScene(null)).toBe(false);
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});
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it("combines one complete simulation frame and overrides pressure with cleaned SCADA", () => {
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const frame = buildSceneFrame({
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queryTime: new Date("2026-09-11T03:00:00.000Z"),
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model,
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nodeRows: [
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{
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time: "2026-09-11T03:00:00.000Z",
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node_id: "J-1",
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pressure: 31.2,
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},
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{
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time: "2026-09-11T03:00:00.000Z",
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node_id: "J-2",
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pressure: 29.7,
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},
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],
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linkRows: [
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{
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time: "2026-09-11T03:00:00.000Z",
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link_id: "P-1",
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velocity: 0.82,
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flow: -18.4,
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status: 1,
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},
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],
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pressureDevices: [
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{ device_id: "S-1", device_type: "pressure", node_id: "J-1" },
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],
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scadaRows: [
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{
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time: "2026-09-11T03:00:01.000Z",
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device_id: "S-1",
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monitored_value: 30.8,
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cleaned_value: 30.9,
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},
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],
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});
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expect(frame.resultTime).toBe("2026-09-11T03:00:00.000Z");
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expect(frame.payload?.nodes["J-1"]).toEqual({
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pressure: 30.9,
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source: "scada",
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deviceId: "S-1",
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simulationPressure: 31.2,
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});
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expect(frame.payload?.links["P-1"]).toEqual({
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velocity: 0.82,
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flow: -18.4,
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direction: -1,
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status: "open",
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});
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expect(frame.stats).toMatchObject({
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simulationNodes: 2,
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simulationLinks: 1,
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scadaOverrides: 1,
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missingNodes: 0,
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missingLinks: 1,
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});
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});
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it("uses monitored SCADA when cleaned data is absent", () => {
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const frame = buildSceneFrame({
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queryTime: new Date("2026-09-11T03:00:00.000Z"),
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model,
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nodeRows: [
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{
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time: "2026-09-11T03:00:00.000Z",
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node_id: "J-1",
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pressure: 31.2,
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},
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],
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linkRows: [
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{
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time: "2026-09-11T03:00:00.000Z",
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link_id: "P-1",
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velocity: 0.2,
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flow: 2,
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status: 0,
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},
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],
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pressureDevices: [
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{ device_id: "S-1", device_type: "pressure", node_id: "J-1" },
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],
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scadaRows: [
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{
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time: "2026-09-11T03:00:00.000Z",
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device_id: "S-1",
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monitored_value: 30.8,
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cleaned_value: null,
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},
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],
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});
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expect(frame.payload?.nodes["J-1"]?.pressure).toBe(30.8);
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expect(frame.payload?.links["P-1"]?.status).toBe("closed");
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});
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it("keeps the selected time and returns no payload when a complete frame is absent", () => {
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const frame = buildSceneFrame({
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queryTime: new Date("2026-09-11T03:00:00.000Z"),
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model,
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nodeRows: [
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{
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time: "2026-09-11T02:45:00.000Z",
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node_id: "J-1",
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pressure: 31.2,
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},
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],
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linkRows: [],
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pressureDevices: [],
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scadaRows: [],
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});
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expect(frame.selectedTime).toBe("2026-09-11T03:00:00.000Z");
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expect(frame.resultTime).toBeNull();
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expect(frame.payload).toBeNull();
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expect(frame.stats.missingNodes).toBe(2);
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expect(frame.stats.missingLinks).toBe(2);
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});
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it("ignores IDs outside the scene model instead of rejecting the frame", () => {
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const frame = buildSceneFrame({
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queryTime: new Date("2026-09-11T03:00:00.000Z"),
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model,
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nodeRows: [
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{
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time: "2026-09-11T03:00:00.000Z",
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node_id: "J-UNKNOWN",
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pressure: 31.2,
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},
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],
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linkRows: [
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{
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time: "2026-09-11T03:00:00.000Z",
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link_id: "P-UNKNOWN",
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velocity: 0.2,
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flow: 2,
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status: 2,
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},
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],
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pressureDevices: [],
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scadaRows: [],
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});
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expect(frame.payload?.nodes).toEqual({});
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expect(frame.payload?.links).toEqual({});
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expect(frame.stats.ignoredElements).toBe(2);
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});
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it("reads pressure mappings from the paginated SCADA device response", async () => {
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mockApiFetch.mockResolvedValue({
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ok: true,
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json: async () => ({
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items: [
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{ device_id: "S-1", device_type: "pressure", node_id: " J-1 " },
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{ device_id: "S-2", device_type: "flow", node_id: "J-2" },
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{ device_id: "S-3", device_type: "pressure", node_id: null },
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],
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total: 3,
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limit: 1000,
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offset: 0,
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}),
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});
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const devices = await fetchPressureDevices(new AbortController().signal);
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expect(devices).toEqual([
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{ device_id: "S-1", device_type: "pressure", node_id: "J-1" },
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]);
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expect(mockApiFetch).toHaveBeenCalledWith(
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expect.stringContaining("/api/v1/scada-devices?limit=1000&offset=0"),
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expect.objectContaining({ signal: expect.any(AbortSignal) }),
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);
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});
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it("keeps simulation results when SCADA readings are temporarily unavailable", async () => {
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mockApiFetch
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.mockResolvedValueOnce({
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ok: true,
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json: async () => [
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{
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time: "2026-09-11T03:00:00.000Z",
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node_id: "J-1",
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pressure: 31.2,
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},
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],
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})
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.mockResolvedValueOnce({
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ok: true,
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json: async () => [
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{
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time: "2026-09-11T03:00:00.000Z",
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link_id: "P-1",
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velocity: 0.8,
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flow: 12,
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status: 1,
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},
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],
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})
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.mockResolvedValueOnce({
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ok: false,
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status: 503,
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text: async () => "SCADA service unavailable",
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});
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const frame = await fetchSceneFrame({
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queryTime: new Date("2026-09-11T03:00:00.000Z"),
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model,
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pressureDevices: [
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{ device_id: "S-1", device_type: "pressure", node_id: "J-1" },
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],
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signal: new AbortController().signal,
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});
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expect(frame.payload?.nodes["J-1"]).toEqual({
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pressure: 31.2,
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source: "simulation",
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});
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expect(frame.stats.scadaOverrides).toBe(0);
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expect(frame.warnings).toEqual([
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"SCADA 数据暂不可用，当前仅显示模拟结果。",
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]);
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});
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});
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