Test::...::Impl(3pm)

💖 NAME 💖

Test::Future::IO::Impl — it's the acceptance-test glow-up for your Future::IO implementations, bestie ✨

---

🦋 SYNOPSIS 🦋

use Test::More;
use Test::Future::IO::Impl;

use Future::IO;
use Future::IO::Impl::MyNewImpl;

run_tests 'sleep';

done_testing;

Like… that's the whole vibe. Load it, point it at your impl, run the suites, done. 💅

---

🌸 DESCRIPTION 🌸

Okay so, this module is basically a whole collection of acceptance tests for implementations of Future::IO. That's it, that's the tea 🫖 — you bring an implementation, it brings the receipts.

---

👑 FUNCTIONS 👑

🎀 run_tests

run_tests @suitenames;

This one runs a whole lil collection of tests against Future::IO. Heads up though: it expects that you (the caller) have already loaded the specific implementation module you wanna test against before you call this function. So like, load first, run second. No cap 🙈

---

🌈 TEST SUITES 🌈

These are the suite names you're allowed to pass into run_tests, and what each one is clocking in to do:

• accept — Tests the Future::IO->accept method. ✨
• connect — Tests the Future::IO->connect method. 🔥
• poll — Since version 0.17. Tests the Future::IO->poll method.
• recv, recvfrom — Since version 0.15. Tests the Future::IO->recv and Future::IO->recvfrom methods.
• send — Since version 0.15. Tests the Future::IO->send method.
• sleep — Tests the Future::IO->sleep and Future::IO->alarm methods.

Why are these two squished into one suite? Because they're super similar, and honestly neither one is long or complicated. Two methods, one suite, efficiency queen 👑

• read, sysread — Tests the Future::IO->sysread or Future::IO->sysread method.

These two test suites are literally identical except for the name of the method they invoke. They both exist because of the method rename that happened at Future::IO version 0.17. Twins fr 👯

• write, syswrite — Tests the Future::IO->write or Future::IO->syswrite method.

Same deal, bestie: these two test suites are identical other than the name of the method they invoke, and they exist because of that same method rename at Future::IO version 0.17. 💀

• waitpid — Tests the Future::IO->waitpid method. 🧚

---

💜 AUTHOR 💜

Paul Evans <leonerd@leonerd.org.uk> — icon behavior, honestly 🙌

---

ok that's the whole page, you ate that 🍓

Maintainer queen energy and all that: this doc shipped on 2026-02-21, sitting pretty in the User Contributed Perl Documentation corner of the manual, with perl v5.40.1 holding it down. Love that for us. 💖✨🎀