import * as chai from "chai";
import * as td from "testdouble";
import * as typeorm from "typeorm";

const sinon = require("sinon");
const sinonChai = require("sinon-chai");

chai.use(sinonChai);

declare global {
  namespace NodeJS {
    interface Global {
      td: any;
      chai: any;
      spy: any;
      sinon: any;
    }
  }
}

global.td = td;
global.chai = chai;
global.spy = sinon.spy;

const sandbox = sinon.createSandbox();
const connection = sinon.createStubInstance(typeorm.Connection, {
  findMetadata() {
    return {};
  },
  buildMetadatas() {
    return {};
  }
});
let manager;
connection.transaction.callsFake(async fn => fn(manager)); // eslint-disable-line
sinon.stub(typeorm, "getConnection").returns(connection);

beforeEach(() => {
  manager = sandbox.createStubInstance(typeorm.EntityManager);
});

afterEach(() => sandbox.restore());

console.log("bootstrap code here");