lit-siwe/lib/client.test.ts

Sign-In with Ethereum

const parsingPositive: Object = require("../../../test/parsing_positive.json");
const validationPositive: Object = require("../../../test/validation_positive.json");
const validationNegative: Object = require("../../../test/validation_negative.json");

// import { Wallet } from 'ethers';
import { Wallet } from "@ethersproject/wallet";
import { SiweMessage } from "./client";

describe(`Message Generation`, () => {
  test.concurrent.each(Object.entries(parsingPositive))(
    "Generates message successfully: %s",
    (_, test) => {
      const msg = new SiweMessage(test.fields);
      expect(msg.toMessage()).toBe(test.message);
    }
  );
});

describe(`Message Validation`, () => {
  test.concurrent.each(Object.entries(validationPositive))(
    "Validates message successfully: %s",
    async (_, test_fields) => {
      const msg = new SiweMessage(test_fields);
      await expect(msg.validate(test_fields.signature)).resolves.not.toThrow();
    }
  );
  test.concurrent.each(Object.entries(validationNegative))(
    "Fails to validate message: %s",
    async (_, test_fields) => {
      const msg = new SiweMessage(test_fields);
      await expect(msg.validate(test_fields.signature)).rejects.toThrow();
    }
  );
});

describe(`Round Trip`, () => {
  let wallet = Wallet.createRandom();
  test.concurrent.each(Object.entries(parsingPositive))(
    "Generates a Successfully Verifying message: %s",
    async (_, test) => {
      const msg = new SiweMessage(test.fields);
      msg.address = wallet.address;
      const signature = await wallet.signMessage(msg.toMessage());
      await expect(msg.validate(signature)).resolves.not.toThrow();
    }
  );
});