Testing

The library's tests

The suite tests/Unit tests the identifiers and keys and their bounds; the folding and bounds of titles and places; each type of criterion, its bounds and the meeting of choices, ranges and flags, and of whole sets of criteria; the policies, their defaults and every bound; every transition of a listing, to the second — submission under both moderations, approval and rejection, reports that hide a listing and its restoration, edits, expiry, reminders, extensions from the expiry or from now, closing and removal — and every transition its status refuses; responses and their transitions; and the responder's refusals in their order, over in-memory ports and a frozen clock.

From the monorepo root:

vendor/bin/phpunit packages/listings/tests

The library is held to 100 % covered mutation score by Infection.

The benchmark

tests/Benchmark/ListingsBench.php measures what a search costs per listing it reads — the meeting of six criteria with four wanted ones, with and without the visibility check — and what a submitted form costs: a title and a set of criteria. composer bench, from the monorepo root, runs it with the other benchmarks.

Testing code built on the library

Listings and responses need no clock: give each transition the instant of the test. The Responder takes a PSR-20 clock, such as Symfony's MockClock, and three ports that are a few lines each in memory:

use Phil\Listings\KindPolicies;
use Phil\Listings\KindPolicy;
use Phil\Listings\ListingKind;
use Phil\Listings\Responder;
use Symfony\Component\Clock\MockClock;

$clock = new MockClock('2026-03-14 10:30:00');
$partners = KindPolicy::of(ListingKind::of('partner'), minimumAge: 18);
$responder = new Responder(new KindPolicies([$partners]), $noBlocks, $agesByMember, $memoryStore, $clock);

$clock->sleep(30 * 86400);
self::assertSame(Refusal::NotOpen, $responder->refusal($listing, $member));