bitcore-node/build/test/unit/modules/base/csp.spc.js

A blockchain indexing node with extended capabilities using bitcore

"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
const chai_1 = require("chai");
const sinon = __importStar(require("sinon"));
const csp_1 = require("../../../../src/modules/moralis/api/csp");
const csp_2 = require("../../../../src/providers/chain-state/evm/api/csp");
describe('BASE Chain State Provider', function () {
    const network = 'testnet';
    let BASE;
    before(() => {
        BASE = new csp_1.MoralisStateProvider('BASE');
    });
    it('should be able to get web3', async () => {
        const sandbox = sinon.createSandbox();
        const web3Stub = { eth: { getBlockNumber: sandbox.stub().resolves(1) } };
        sandbox.stub(csp_2.BaseEVMStateProvider, 'rpcs').value({ BASE: { [network]: [{ web3: web3Stub, rpc: sinon.stub(), dataType: 'combined' }] } });
        const { web3 } = await BASE.getWeb3(network);
        const block = await web3.eth.getBlockNumber();
        const stub = web3.eth.getBlockNumber;
        (0, chai_1.expect)(stub.callCount).to.eq(2);
        (0, chai_1.expect)(block).to.eq(1);
        sandbox.restore();
    });
    it('should make a new web3 if getBlockNumber fails', async () => {
        const sandbox = sinon.createSandbox();
        const web3Stub = { eth: { getBlockNumber: sandbox.stub().throws('Block number fails') } };
        sandbox.stub(csp_2.BaseEVMStateProvider, 'rpcs').value({ BASE: { [network]: [{ web3: web3Stub, rpc: sinon.stub(), dataType: 'combined' }] } });
        const { web3 } = await BASE.getWeb3(network);
        const stub = web3.eth.getBlockNumber;
        (0, chai_1.expect)(stub.callCount).to.not.exist;
        sandbox.restore();
    });
});
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