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feat(tia): adds poc

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nuno maduro
2026-04-16 06:17:14 -07:00
parent 4b8e303cd5
commit 192f289e7e
10 changed files with 289 additions and 29 deletions
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29
src/Concerns/Testable.php
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@ -12,6 +12,7 @@ use Pest\Support\ChainableClosure;
use Pest\Support\ExceptionTrace;
use Pest\Support\Reflection;
use Pest\Support\Shell;
use Pest\Plugins\Tia\State as TiaState;
use Pest\TestSuite;
use PHPUnit\Framework\Attributes\PostCondition;
use PHPUnit\Framework\IncompleteTest;
@ -227,6 +228,16 @@ trait Testable
{
TestSuite::getInstance()->test = $this;
// TIA replay fast-path. When the file is known to the dependency graph
// and none of its deps changed since recording, skip both the
// framework `setUp()` (Laravel app bootstrap, DB refresh, etc.) and
// the user `beforeEach` chain. The matching short-circuit inside
// `__runTest()` ensures the test body never executes, so no
// initialisation is needed.
if (TiaState::instance()->shouldReplayFromCache(self::$__filename, $this::class.'::'.$this->name())) {
return;
}
$method = TestSuite::getInstance()->tests->get(self::$__filename)->getMethod($this->name());
$description = $method->description;
@ -302,6 +313,15 @@ trait Testable
*/
protected function tearDown(...$arguments): void
{
// TIA replay: setUp was skipped, the closure never ran — there is
// no matching cleanup to perform here. Keep the framework invariant
// of clearing the "current test" pointer and bail out.
if (TiaState::instance()->shouldReplayFromCache(self::$__filename, $this::class.'::'.$this->name())) {
TestSuite::getInstance()->test = null;
return;
}
$afterEach = TestSuite::getInstance()->afterEach->get(self::$__filename);
if ($this->__afterEach instanceof Closure) {
@ -327,6 +347,15 @@ trait Testable
*/
private function __runTest(Closure $closure, ...$args): mixed
{
// TIA replay: the file's deps haven't changed and it last passed.
// Bypass the closure entirely and register a synthetic assertion so
// PHPUnit does not emit a "risky: no assertions" warning.
if (TiaState::instance()->shouldReplayFromCache(self::$__filename, $this::class.'::'.$this->name())) {
$this->addToAssertionCount(1);
return null;
}
$arguments = $this->__resolveTestArguments($args);
$this->__ensureDatasetArgumentNameAndNumberMatches($arguments);