financialmodelingprep
Version:
This module is a node wrapper for the free [Financial Modeling Prep API](https://financialmodelingprep.com/developer/docs). This node application implements almost all aspects of the FMP API.
218 lines (198 loc) • 8.63 kB
JavaScript
const chai = require('chai');
const chaiHttp = require('chai-http');
const expect = chai.expect;
chai.use(chaiHttp);
const commodities = require('../lib/commodities');
describe('.commodities', () => {
describe('.list', () => {
it('should return list of commodities', (done) => {
chai.request('https://financialmodelingprep.com/api/v3')
.get('/symbol/available-commodities')
.end((err, res) => {
commodities.list()
.then((response) => {
expect(res.body).to.eql(response);
done();
})
.catch(done);
})
});
it('invalid parameter should return list of valid commodities', (done) => {
chai.request('https://financialmodelingprep.com/api/v3')
.get('/symbol/available-commodities')
.end((err, res) => {
commodities.list('123')
.then((response) => {
expect(res.body).to.eql(response);
done();
})
.catch(done);
})
});
});
describe('.quote', () => {
it('should return valid price quote for PLUSD', (done) => {
chai.request('https://financialmodelingprep.com/api/v3')
.get('/quote/PLUSD')
.end((err, res) => {
commodities.quote('PLUSD')
.then((response) => {
expect(res.body).to.eql(response);
done();
})
.catch(done);
})
});
it('lowercse \'plusd\' should return valid data', (done) => {
chai.request('https://financialmodelingprep.com/api/v3')
.get('/quote/PLUSD')
.end((err, res) => {
commodities.quote('plusd')
.then((response) => {
expect(res.body).to.eql(response);
done();
})
.catch(done);
})
});
it('no parameter should return all commodities quotes', (done) => {
chai.request('https://financialmodelingprep.com/api/v3')
.get('/quotes/commodity')
.end((err, res) => {
commodities.quote()
.then((response) => {
expect(res.body).to.eql(response);
done();
})
.catch(done);
})
});
it('empty parameter should return all commodities quotes', (done) => {
chai.request('https://financialmodelingprep.com/api/v3')
.get('/quotes/commodity')
.end((err, res) => {
commodities.quote('')
.then((response) => {
expect(res.body).to.eql(response);
done();
})
.catch(done);
})
});
it('invalid parameter should empty object', (done) => {
chai.request('https://financialmodelingprep.com/api/v3')
.get('/quote/abcd')
.end((err, res) => {
commodities.quote('abcd')
.then((response) => {
expect(res.body).to.eql(response);
done();
})
.catch(done);
})
});
it('[\'PLUSD,CTUSX\'] stock should return valid data', (done) => {
chai.request('https://financialmodelingprep.com/api/v3')
.get('/quote/PLUSD,CTUSX')
.end((err, res) => {
commodities.quote(['PLUSD', 'CTUSX'])
.then((response) => {
expect(res.body).to.eql(response);
done();
})
.catch(done);
})
});
it('[\'plusd,ctusx\'] stock in lowercase should return valid data', (done) => {
chai.request('https://financialmodelingprep.com/api/v3')
.get('/quote/PLUSD,CTUSX')
.end((err, res) => {
commodities.quote(['plusd', 'ctusx'])
.then((response) => {
expect(res.body).to.eql(response);
done();
})
.catch(done);
})
});
});
describe('.history', () => {
it('should return valid of history of a commodity', (done) => {
chai.request('https://financialmodelingprep.com/api/v3')
.get('/historical-price-full/commodity/ZGUSD')
.end((err, res) => {
commodities.history('ZGUSD')
.then((response) => {
expect(res.body).to.eql(response);
done();
})
.catch(done);
})
});
it('should return valid of history of a commodity for lowercase values', (done) => {
chai.request('https://financialmodelingprep.com/api/v3')
.get('/historical-price-full/commodity/ZGUSD')
.end((err, res) => {
commodities.history('zgusd')
.then((response) => {
expect(res.body).to.eql(response);
done();
})
.catch(done);
})
});
it('should return only data points until limit', (done) => {
chai.request('https://financialmodelingprep.com/api/v3')
.get('/historical-price-full/commodity/ZGUSD?timeseries=5')
.end((err, res) => {
commodities.history('ZGUSD', { limit: 5 })
.then((response) => {
expect(res.body).to.eql(response);
done();
})
.catch(done);
})
});
it('should return only data points until limit in linear graph format', (done) => {
chai.request('https://financialmodelingprep.com/api/v3')
.get('/historical-price-full/commodity/ZGUSD?timeseries=5&serietype=line')
.end((err, res) => {
commodities.history('ZGUSD', { data_type: 'line', limit: 5 })
.then((response) => {
expect(res.body).to.eql(response);
done();
})
.catch(done);
})
});
it('should return data points between a time interval', (done) => {
chai.request('https://financialmodelingprep.com/api/v3')
.get('/historical-price-full/commodity/ZGUSD?from=2018-03-12&to=2019-03-12')
.end((err, res) => {
commodities.history('ZGUSD', { start_date: '2018-03-12', end_date: '2019-03-12' })
.then((response) => {
expect(res.body).to.eql(response);
done();
})
.catch(done);
})
});
it('should return 404 not found between a time interval with a data limit', (done) => {
commodities.history('ZGUSD', { start_date: '2018-03-12', end_date: '2019-03-12', limit: 5 })
.then((response) => {
expect(response).to.have.status(500);
done();
})
.catch(done);
});
it('should return 404 not found between a time interval with a data limit for a line graph', (done) => {
commodities.history('ZGUSD', { start_date: '2018-03-12', end_date: '2019-03-12', limit: 5, data_type: 'line' })
.then((response) => {
expect(response).to.have.status(500);
done();
})
.catch(done);
});
});
});