@ledgerhq/coin-canton/lib/bridge/prepareTransaction.test.js

Canton coin integration

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const bignumber_js_1 = __importDefault(require("bignumber.js"));
const common_logic_1 = require("../common-logic");
const node_1 = require("../network/node");
const prepareTransaction_1 = require("./prepareTransaction");
jest.mock("../network/node");
jest.mock("../common-logic");
describe("prepareTransaction", () => {
    let estimateFeesSpy;
    let getNextSequenceSpy;
    let craftTransactionSpy;
    beforeEach(() => {
        getNextSequenceSpy = jest.spyOn({ getNextSequence: node_1.getNextSequence }, "getNextSequence");
        estimateFeesSpy = jest.spyOn({ estimateFees: common_logic_1.estimateFees }, "estimateFees");
        craftTransactionSpy = jest.spyOn({ craftTransaction: common_logic_1.craftTransaction }, "craftTransaction");
        craftTransactionSpy.mockReturnValue({ serializedTransaction: "serialized" });
    });
    it("should update fee field if it's different", async () => {
        getNextSequenceSpy.mockResolvedValue(42);
        const oldTx = { fee: new bignumber_js_1.default(0) };
        estimateFeesSpy.mockResolvedValue(BigInt(1));
        const newTx = await (0, prepareTransaction_1.prepareTransaction)({}, oldTx);
        expect(newTx.fee).toEqual(new bignumber_js_1.default(1));
    });
});
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