import { Hash } from "./hash";

describe("Test hash", () => {
  it("sha256", () => {
    expect(
      Buffer.from(Hash.sha256(Buffer.from("12345678", "hex"))).toString("hex")
    ).toBe("b2ed992186a5cb19f6668aade821f502c1d00970dfd0e35128d51bac4649916c");
  });

  it("keccak256", () => {
    expect(
      Buffer.from(Hash.keccak256(Buffer.from("12345678", "hex"))).toString(
        "hex"
      )
    ).toBe("30ca65d5da355227c97ff836c9c6719af9d3835fc6bc72bddc50eeecc1bb2b25");
  });

  it("hash256", () => {
    expect(
      Buffer.from(Hash.hash256(Buffer.from("12345678", "hex"))).toString("hex")
    ).toBe("0757152190e14e5889b1270309d7c8e40219d45e04096fcb97d1b4c5a99064e1");
  });
});