import { encodeJSONAsBinary, decodeJSONFromBinary } from "./binary";

describe("binary JSON serialization", () => {
    test("a simple JSON structure is encoded correctly", function() {
        const encoded = encodeJSONAsBinary({
            a: [1, 2, "3"]
        });
        const expected = Uint8Array.from([
            123,
            34,
            97,
            34,
            58,
            91,
            49,
            44,
            50,
            44,
            34,
            51,
            34,
            93,
            125
        ]);

        expect(encoded).toEqual(expected);
    });

    test("a simple JSON structure is decoded correctly", function() {
        const encoded = Uint8Array.from([
            123,
            34,
            97,
            34,
            58,
            91,
            49,
            44,
            50,
            44,
            34,
            51,
            34,
            93,
            125
        ]);
        const decoded = decodeJSONFromBinary(encoded);
        const expected = { a: [1, 2, "3"] };

        expect(decoded).toEqual(expected);
    });
});