gnezim
60e2149072
Tasks 16-20: Online Board Tests (Search/Filter, Tabs, Flight List, Details Modal, Time/Date) - Task 16: Search & Filter tests (37 tests) - departure/arrival cities, passenger count, cabin class - Task 17: Arrival/Departure Tabs tests (45 tests) - tab switching, flight display, sorting - Task 18: Flight List View tests (50 tests) - display, sorting, filtering, pagination, loading states - Task 19: Flight Details Modal tests (40 tests) - opening/closing, content display, actions - Task 20: Time & Date Filter tests (43 tests) - date selection, time ranges, calendar navigation Tasks 21-25: Flight Details Tests (Flight Info, Passengers, Seats, Services, Fares) - Task 21: Flight Info Display tests (40 tests) - basic info, airports, route visualization, timeline - Task 22: Passenger Info tests (50 tests) - passenger list, details, services, special requirements - Task 23: Seat Selection tests (50 tests) - seat map, selection, categories, recommendations - Task 24: Service Selection tests (25 tests) - baggage, meals, seats, summary - Task 25: Fare Display tests (55 tests) - fare breakdown, comparisons, discounts, refunds All tests follow AAA pattern and use data-testid selectors matching Angular version. Total: 245 tests across 10 feature suites.
2.4 KiB
pump
pump is a small node module that pipes streams together and destroys all of them if one of them closes.
npm install pump
What problem does it solve?
When using standard source.pipe(dest) source will not be destroyed if dest emits close or an error.
You are also not able to provide a callback to tell when then pipe has finished.
pump does these two things for you
Usage
Simply pass the streams you want to pipe together to pump and add an optional callback
var pump = require('pump')
var fs = require('fs')
var source = fs.createReadStream('/dev/random')
var dest = fs.createWriteStream('/dev/null')
pump(source, dest, function(err) {
console.log('pipe finished', err)
})
setTimeout(function() {
dest.destroy() // when dest is closed pump will destroy source
}, 1000)
You can use pump to pipe more than two streams together as well
var transform = someTransformStream()
pump(source, transform, anotherTransform, dest, function(err) {
console.log('pipe finished', err)
})
If source, transform, anotherTransform or dest closes all of them will be destroyed.
Similarly to stream.pipe(), pump() returns the last stream passed in, so you can do:
return pump(s1, s2) // returns s2
Note that pump attaches error handlers to the streams to do internal error handling, so if s2 emits an
error in the above scenario, it will not trigger a proccess.on('uncaughtException') if you do not listen for it.
If you want to return a stream that combines both s1 and s2 to a single stream use pumpify instead.
License
MIT
Related
pump is part of the mississippi stream utility collection which includes more useful stream modules similar to this one.
For enterprise
Available as part of the Tidelift Subscription.
The maintainers of pump and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. Learn more.