@ledgerhq/live-common/lib-es/bridge/cache.test.js

Common ground for the Ledger Live apps

import * as cacheModule from "@ledgerhq/live-network/cache";
import { makeBridgeCacheSystem } from "./cache";
import { getCryptoCurrencyById } from "../currencies";
import { setEnv } from "@ledgerhq/live-env";
describe("Bridge Cache", () => {
    beforeEach(() => {
        jest.clearAllMocks();
    });
    beforeAll(() => {
        setEnv("MOCK", "1");
    });
    afterAll(() => {
        setEnv("MOCK", "");
    });
    it("does not re-generate the LRU cache by default", async () => {
        const makeLRUCache = jest.spyOn(cacheModule, "makeLRUCache");
        const { prepareCurrency } = makeBridgeCacheSystem({
            saveData: () => Promise.resolve(),
            getData: () => Promise.resolve(null),
        });
        await prepareCurrency(getCryptoCurrencyById("solana"));
        expect(makeLRUCache).toHaveBeenCalledTimes(1);
        await prepareCurrency(getCryptoCurrencyById("solana"));
        expect(makeLRUCache).toHaveBeenCalledTimes(1);
    });
    it("forces the LRU cache to be re-generated", async () => {
        const makeLRUCache = jest.spyOn(cacheModule, "makeLRUCache");
        const { prepareCurrency } = makeBridgeCacheSystem({
            saveData: () => Promise.resolve(),
            getData: () => Promise.resolve(null),
        });
        await prepareCurrency(getCryptoCurrencyById("solana"));
        expect(makeLRUCache).toHaveBeenCalledTimes(1);
        await prepareCurrency(getCryptoCurrencyById("solana"), { forceUpdate: true });
        expect(makeLRUCache).toHaveBeenCalledTimes(2);
    });
});
//# sourceMappingURL=cache.test.js.map