postchain-client
Version:
Client library for accessing a Postchain node through REST.
51 lines • 2.91 kB
JavaScript
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
import { server } from "../../../mocks/servers";
import { exampleOperation, mockSignatureProvider } from "../../common/mocks";
import { ChainConfirmationLevel, TransactionEvent } from "../../../src/blockchainClient/enums";
import { getTestsClient } from "../../common/setups";
import { Web3PromiEvent } from "../../../src/promiEvent/promiEvents";
let client;
describe("signAndSendUniqueTransaction emits events", () => {
beforeAll(() => __awaiter(void 0, void 0, void 0, function* () {
server.listen();
client = yield getTestsClient();
}));
afterEach(() => {
server.resetHandlers();
jest.restoreAllMocks();
jest.clearAllMocks();
});
it("emits all expected transaction events in the correct order", () => __awaiter(void 0, void 0, void 0, function* () {
const mockSendTransactionEvent = new Web3PromiEvent(resolve => {
setTimeout(() => {
const mockReceipt = {};
mockSendTransactionEvent.emit(TransactionEvent.DappReceived, mockReceipt);
mockSendTransactionEvent.emit(TransactionEvent.DappConfirmed, mockReceipt);
mockSendTransactionEvent.emit(TransactionEvent.ClusterAnchoringConfirmation, mockReceipt);
mockSendTransactionEvent.emit(TransactionEvent.SystemAnchoringConfirmation, mockReceipt);
resolve(mockReceipt);
}, 10);
});
jest.spyOn(client, "sendTransaction").mockImplementation(() => mockSendTransactionEvent);
const promiEvent = client.signAndSendUniqueTransaction(exampleOperation, mockSignatureProvider, true, undefined, ChainConfirmationLevel.SystemAnchoring);
const promiEventSpy = jest.spyOn(promiEvent, "emit");
yield promiEvent;
const emittedEvents = promiEventSpy.mock.calls.map(call => call[0]);
expect(emittedEvents).toEqual([
TransactionEvent.Signed,
TransactionEvent.DappReceived,
TransactionEvent.DappConfirmed,
TransactionEvent.ClusterAnchoringConfirmation,
TransactionEvent.SystemAnchoringConfirmation,
]);
}));
});
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