Reputation: 309
I have problem to run a test in mocha and chai. I am getting an error:
Error while trying to run scripts: regeneratorRuntime is not defined
and 500 status internal error.
I've thought it's some kind of a problem with babel configuration and tested functionalities manually and it's working.
package.json:
json
"scripts": {
"test": "./node_modules/.bin/mocha --require @babel/register --recursive './test/**/*.spec.js'"
}
.babelrc:
json
{
"presets": [
"@babel/preset-env"
]
}
test:
javascript
import chai from "chai";
import server from "../../index";
import chaiHttp from "chai-http";
const { expect } = chai;
chai.use(chaiHttp);
function validResponse(err, res, status) {
expect(err).to.be.null;
expect(res).to.have.status(status);
expect(res).to.be.json;
}
describe("get one page of recipe", function() {
it("should return page with recipe", function(done) {
chai
.request(server)
.get("/api/recipe/page/1")
.end((err, res) => {
validResponse(err, res, 200);
console.log(res.body)
expect(res.body).to.be.an("object");
done();
});
});
});
Upvotes: 2
Views: 367
Reputation: 2626
This is likely because you are using a feature that's not supported properly by the Babel presets configured.
Try installing babel-polyfill
,
npm i -D babel-polyfill
And then include it in your startup file,
import 'babel-polyfill';
Upvotes: 2