57 lines
1.4 KiB
TypeScript
57 lines
1.4 KiB
TypeScript
jest.mock("../index", () => ({
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dispatchNetworkDown: jest.fn(),
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dispatchNetworkUp: jest.fn(),
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dispatchQosStart: jest.fn(),
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pingOK: jest.fn()
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}));
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import {
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readPing,
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startPinging,
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PING_INTERVAL,
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} from "../ping_mqtt";
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import { Farmbot, RpcRequest, RpcRequestBodyItem } from "farmbot";
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import { FarmBotInternalConfig } from "farmbot/dist/config";
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const state: Partial<FarmBotInternalConfig> = {
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LAST_PING_IN: 123,
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LAST_PING_OUT: 456
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};
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function fakeBot(): Farmbot {
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const fb: Partial<Farmbot> = {
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rpcShim: jest.fn((_: RpcRequestBodyItem[]): RpcRequest => ({
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kind: "rpc_request",
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args: {
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label: "ping",
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priority: 0
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}
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})),
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setConfig: jest.fn(),
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publish: jest.fn(),
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on: jest.fn(),
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ping: jest.fn((_timeout: number, _now: number) => Promise.resolve(1)),
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// TODO: Fix this typing (should be `FarmBotInternalConfig[typeof key]`).
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getConfig: jest.fn((key: keyof FarmBotInternalConfig) => state[key] as never),
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};
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return fb as Farmbot;
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}
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describe("ping util", () => {
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it("reads LAST_PING_(IN|OUT)", () => {
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const bot = fakeBot();
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expect(readPing(bot, "in")).toEqual(123);
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expect(readPing(bot, "out")).toEqual(456);
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});
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it("binds event handlers with startPinging()", (done) => {
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const bot = fakeBot();
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startPinging(bot);
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setTimeout(() => {
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expect(bot.ping).toHaveBeenCalled();
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done();
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}, PING_INTERVAL + 10);
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});
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});
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