xahau.js/test/models/checkCash.ts

import { assert } from "chai";

import { ValidationError } from "xrpl-local/common/errors";

import { verifyCheckCash } from "../../src/models/transactions/checkCash";

/**
 * CheckCash Transaction Verification Testing.
 *
 * Providing runtime verification testing for each specific transaction type.
 */
describe("CheckCash Transaction Verification", function () {
  it(`verifies valid CheckCash`, function () {
    const validCheckCash = {
      Account: "rfkE1aSy9G8Upk4JssnwBxhEv5p4mn2KTy",
      TransactionType: "CheckCash",
      Amount: "100000000",
      CheckID:
        "838766BA2B995C00744175F69A1B11E32C3DBC40E64801A4056FCBD657F57334",
      Fee: "12",
    } as any;

    assert.doesNotThrow(() => verifyCheckCash(validCheckCash));
  });

  it(`throws w/ invalid CheckID`, function () {
    const invalidCheckID = {
      Account: "rfkE1aSy9G8Upk4JssnwBxhEv5p4mn2KTy",
      TransactionType: "CheckCash",
      Amount: "100000000",
      CheckID: 83876645678909854567890,
    } as any;

    assert.throws(
      () => verifyCheckCash(invalidCheckID),
      ValidationError,
      "CheckCash: invalid CheckID"
    );
  });

  it(`throws w/ invalid Amount`, function () {
    const invalidAmount = {
      Account: "rfkE1aSy9G8Upk4JssnwBxhEv5p4mn2KTy",
      TransactionType: "CheckCash",
      Amount: 100000000,
      CheckID:
        "838766BA2B995C00744175F69A1B11E32C3DBC40E64801A4056FCBD657F57334",
    } as any;

    assert.throws(
      () => verifyCheckCash(invalidAmount),
      ValidationError,
      "CheckCash: invalid Amount"
    );
  });

  it(`throws w/ having both Amount and DeliverMin`, function () {
    const invalidDeliverMin = {
      Account: "rfkE1aSy9G8Upk4JssnwBxhEv5p4mn2KTy",
      TransactionType: "CheckCash",
      Amount: "100000000",
      DeliverMin: 852156963,
      CheckID:
        "838766BA2B995C00744175F69A1B11E32C3DBC40E64801A4056FCBD657F57334",
    } as any;

    assert.throws(
      () => verifyCheckCash(invalidDeliverMin),
      ValidationError,
      "CheckCash: cannot have both Amount and DeliverMin"
    );
  });

  it(`throws w/ invalid DeliverMin`, function () {
    const invalidDeliverMin = {
      Account: "rfkE1aSy9G8Upk4JssnwBxhEv5p4mn2KTy",
      TransactionType: "CheckCash",
      DeliverMin: 852156963,
      CheckID:
        "838766BA2B995C00744175F69A1B11E32C3DBC40E64801A4056FCBD657F57334",
    } as any;

    assert.throws(
      () => verifyCheckCash(invalidDeliverMin),
      ValidationError,
      "CheckCash: invalid DeliverMin"
    );
  });
});