Minimal NodeJS readable stream based on intervals
import getIntervalStream from 'node-interval-stream';
var stream = getIntervalStream({
count: 10, // iterations
delay: 250 // ms
});
stream.on('data', data => {
console.log(data);
}).on('end', () => {
console.log('finished');
});
should receive 0 events in 0ms
✔ duration should be 0 < d < 250 and is 106
✔ should have 0 entries
should receive 1 events in 100ms
✔ duration should be 100 < d < 250 and is 211
✔ should have 1 entries
should receive 1 events in 10ms
✔ duration should be 10 < d < 250 and is 22
✔ should have 1 entries
should receive 10 events in 1000ms
✔ duration should be 1000 < d < 1400 and is 1123
✔ should have 10 entries
should receive 10 events in 100ms
✔ duration should be 100 < d < 400 and is 126
✔ should have 10 entries
total: 10
passing: 10
duration: 2.4s
Julien Bouquillon [email protected] http://github.com/revolunet