import * as core from "@shapeshiftoss/hdwallet-core";

import { MetaMaskHDWallet, MetaMaskHDWalletInfo } from ".";

describe("HDWalletInfo", () => {
  const info = new MetaMaskHDWalletInfo();

  it("should have correct metadata", async () => {
    expect(info.getVendor()).toBe("MetaMask");
    expect(info.hasOnDevicePinEntry()).toBe(false);
    expect(info.hasOnDevicePassphrase()).toBe(true);
    expect(info.hasOnDeviceDisplay()).toBe(true);
    expect(info.hasOnDeviceRecovery()).toBe(true);
    expect(await info.ethSupportsNetwork(1)).toBe(true);
    expect(await info.ethSupportsSecureTransfer()).toBe(false);
    expect(info.ethSupportsNativeShapeShift()).toBe(false);
    expect(await info.ethSupportsEIP1559()).toBe(true);
    expect(await info.supportsOfflineSigning()).toBe(false);
    expect(await info.supportsBroadcast()).toBe(true);
  });
});

describe("MetaMaskHDWallet", () => {
  let wallet: MetaMaskHDWallet;
  beforeEach(() => {
    wallet = new MetaMaskHDWallet(core.untouchable("MetaMaskHDWallet:provider"));
    wallet.ethAddress = "0x73d0385F4d8E00C5e6504C6030F47BF6212736A8";
  });

  it("should match the metadata", async () => {
    expect(wallet.getVendor()).toBe("MetaMask");
    expect(wallet.hasOnDevicePinEntry()).toBe(false);
    expect(wallet.hasOnDevicePassphrase()).toBe(true);
    expect(wallet.hasOnDeviceDisplay()).toBe(true);
    expect(wallet.hasOnDeviceRecovery()).toBe(true);
    expect(await wallet.ethSupportsNetwork(1)).toBe(true);
    expect(await wallet.ethSupportsSecureTransfer()).toBe(false);
    expect(wallet.ethSupportsNativeShapeShift()).toBe(false);
    expect(await wallet.ethSupportsEIP1559()).toBe(true);
    expect(await wallet.supportsOfflineSigning()).toBe(false);
    expect(wallet.supportsBip44Accounts()).toBe(false);
    expect(await wallet.supportsBroadcast()).toBe(true);
  });

  it("should test ethSignMessage", async () => {
    wallet.provider = {
      request: jest.fn().mockReturnValue(
        `Object {
          "address": "0x73d0385F4d8E00C5e6504C6030F47BF6212736A8",
          "signature": "0x05f51140905ffa33ffdc57f46b0b8d8fbb1d2a99f8cd843ca27893c01c31351c08b76d83dce412731c846e3b50649724415deb522d00950fbf4f2c1459c2b70b1b",
        }`
      ),
    };
    const msg = "0x737570657220736563726574206d657373616765"; // super secret message
    expect(
      await wallet.ethSignMessage({
        addressNList: core.bip32ToAddressNList("m/44'/60'/0'/0/0"),
        message: msg,
      })
    ).toMatchInlineSnapshot(`
    Object {
      "address": "0x73d0385F4d8E00C5e6504C6030F47BF6212736A8",
      "signature": "Object {
              \\"address\\": \\"0x73d0385F4d8E00C5e6504C6030F47BF6212736A8\\",
              \\"signature\\": \\"0x05f51140905ffa33ffdc57f46b0b8d8fbb1d2a99f8cd843ca27893c01c31351c08b76d83dce412731c846e3b50649724415deb522d00950fbf4f2c1459c2b70b1b\\",
            }",
    }
  `);
  });

  it("ethSignMessage returns null on error", async () => {
    wallet.provider = {
      request: jest.fn().mockRejectedValue(new Error("An Error has occurred")),
    };

    const msg = "0x737570657220736563726574206d657373616765"; // super secret message
    const sig = await wallet.ethSignMessage({
      addressNList: core.bip32ToAddressNList("m/44'/60'/0'/0/0"),
      message: msg,
    });

    expect(sig).toBe(null);
  });

  it("ethGetAddress returns a valid address", async () => {
    wallet.provider = {
      request: jest.fn().mockReturnValue(["0x73d0385F4d8E00C5e6504C6030F47BF6212736A8"]),
    };

    const msg = "0x737570657220736563726574206d657373616765"; // super secret message
    const sig = await wallet.ethSignMessage({
      addressNList: core.bip32ToAddressNList("m/44'/60'/0'/0/0"),
      message: msg,
    });

    expect(sig).toMatchObject({
      address: "0x73d0385F4d8E00C5e6504C6030F47BF6212736A8",
      signature: ["0x73d0385F4d8E00C5e6504C6030F47BF6212736A8"],
    });
  });
  it("ethSendTx returns a valid hash", async () => {
    wallet.provider = {
      request: jest.fn().mockReturnValue("0x123"),
    };

    const hash = await wallet.ethSendTx({
      addressNList: core.bip32ToAddressNList("m/44'/60'/0'/0/0"),
      nonce: "0xDEADBEEF",
      gasPrice: "0xDEADBEEF",
      gasLimit: "0xDEADBEEF",
      to: "0xDEADBEEFDEADBEEFDEADBEEFDEADBEEFDEADBEEF",
      value: "0xDEADBEEFDEADBEEFDEADBEEFDEADBEEF",
      data: "0xDEADBEEFDEADBEEFDEADBEEFDEADBEEF",
      chainId: 1,
    });
    expect(wallet.provider.request).toHaveBeenCalled();
    expect(hash).toMatchObject({ hash: "0x123" });
  });
  it("ethSendTx returns a valid hash if maxFeePerGas is present in msg", async () => {
    wallet.provider = {
      request: jest.fn().mockReturnValue("0x123"),
    };

    const hash = await wallet.ethSendTx({
      addressNList: core.bip32ToAddressNList("m/44'/60'/0'/0/0"),
      nonce: "0xDEADBEEF",
      gasLimit: "0xDEADBEEF",
      maxFeePerGas: "0xDEADBEEF",
      to: "0xDEADBEEFDEADBEEFDEADBEEFDEADBEEFDEADBEEF",
      value: "0xDEADBEEFDEADBEEFDEADBEEFDEADBEEF",
      data: "0xDEADBEEFDEADBEEFDEADBEEFDEADBEEF",
      chainId: 1,
    });
    expect(wallet.provider.request).toHaveBeenCalled();
    expect(hash).toMatchObject({ hash: "0x123" });
  });
  it("ethSendTx returns null on error", async () => {
    wallet.provider = {
      request: jest.fn().mockRejectedValue(new Error("An Error has occurred")),
    };

    const hash = await wallet.ethSendTx({
      addressNList: core.bip32ToAddressNList("m/44'/60'/0'/0/0"),
      nonce: "0xDEADBEEF",
      gasPrice: "0xDEADBEEF",
      gasLimit: "0xDEADBEEF",
      to: "0xDEADBEEFDEADBEEFDEADBEEFDEADBEEFDEADBEEF",
      value: "0xDEADBEEFDEADBEEFDEADBEEFDEADBEEF",
      data: "0xDEADBEEFDEADBEEFDEADBEEFDEADBEEF",
      chainId: 1,
    });
    expect(wallet.provider.request).toHaveBeenCalled();
    expect(hash).toBe(null);
  });
  it("ethVerifyMessage returns null as its not implemented", async () => {
    wallet.provider = {
      request: jest.fn().mockReturnValue("0x3f2329C9ADFbcCd9A84f52c906E936A42dA18CB8"),
    };
    expect(
      await wallet.ethVerifyMessage({
        address: "0x3f2329C9ADFbcCd9A84f52c906E936A42dA18CB8",
        message: "hello world",
        signature:
          "0x29f7212ecc1c76cea81174af267b67506f754ea8c73f144afa900a0d85b24b21319621aeb062903e856352f38305710190869c3ce5a1425d65ef4fa558d0fc251b",
      })
    ).toEqual(null);
  });
});