52 lines
1.6 KiB
TypeScript
52 lines
1.6 KiB
TypeScript
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import { AcInfinityProtocol } from "../src/ble/AcInfinityProtocol";
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describe("AcInfinityProtocol", () => {
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it("builds get-model-data command with port selector for supported device types", () => {
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const protocol = new AcInfinityProtocol();
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const packet = protocol.buildGetModelData(11, 2);
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expect(packet[0]).toBe(0xa5);
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expect(packet[9]).toBe(1);
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expect(Array.from(packet.slice(10, 20))).toEqual([
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16, 17, 18, 19, 20, 21, 22, 23, 255, 2
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]);
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});
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it("builds set-level command with explicit port byte", () => {
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const protocol = new AcInfinityProtocol();
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const packet = protocol.buildSetLevel(11, 2, 5, 3);
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expect(packet[0]).toBe(0xa5);
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expect(packet[9]).toBe(3);
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expect(Array.from(packet.slice(10, 18))).toEqual([
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16, 1, 2, 18, 1, 5, 255, 3
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]);
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});
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it("parses telemetry notifications", () => {
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const protocol = new AcInfinityProtocol();
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const data = Buffer.alloc(20, 0);
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data[0] = 0x1e;
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data[1] = 0xff;
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data[7] = 0x03; // choose_port raw byte
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data[8] = 0x09;
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data[9] = 0x6c; // 24.12C
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data[10] = 0x11;
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data[11] = 0x9e; // 45.10%
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data[12] = 0x00;
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data[13] = 0xb0; // 1.76kPa
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data[17] = 0x62; // fanSpeedGuess=6, workType=2
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const parsed = protocol.parseTelemetryNotification(data);
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expect(parsed.temperatureCelsius).toBeCloseTo(24.12, 2);
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expect(parsed.temperatureFahrenheit).toBeCloseTo(75.416, 3);
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expect(parsed.humidityPercent).toBeCloseTo(45.1, 2);
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expect(parsed.vpdKpa).toBeCloseTo(1.76, 2);
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expect(parsed.choosePort).toBe(3);
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expect(parsed.workType).toBe(2);
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expect(parsed.fanSpeedGuess).toBe(6);
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});
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});
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