feat(tia): continues to work on poc

src/Subscribers/EnsureTiaAssertionsAreRecordedOnFinished.php

@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\Subscribers;
+
+use Pest\Plugins\Tia\ResultCollector;
+use PHPUnit\Event\Code\TestMethod;
+use PHPUnit\Event\Test\Finished;
+use PHPUnit\Event\Test\FinishedSubscriber;
+
+/**
+ * Fires last for each test, after the outcome subscribers. Records the exact
+ * assertion count so replay can emit the same `addToAssertionCount()` instead
+ * of a hardcoded value.
+ *
+ * @internal
+ */
+final class EnsureTiaAssertionsAreRecordedOnFinished implements FinishedSubscriber
+{
+    public function __construct(private readonly ResultCollector $collector) {}
+
+    public function notify(Finished $event): void
+    {
+        $test = $event->test();
+
+        if ($test instanceof TestMethod) {
+            $this->collector->recordAssertions(
+                $test->className().'::'.$test->methodName(),
+                $event->numberOfAssertionsPerformed(),
+            );
+        }
+    }
+}

src/Subscribers/EnsureTiaResultIsRecordedOnErrored.php

@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\Subscribers;
+
+use Pest\Plugins\Tia\ResultCollector;
+use PHPUnit\Event\Test\Errored;
+use PHPUnit\Event\Test\ErroredSubscriber;
+
+/**
+ * @internal
+ */
+final class EnsureTiaResultIsRecordedOnErrored implements ErroredSubscriber
+{
+    public function __construct(private readonly ResultCollector $collector) {}
+
+    public function notify(Errored $event): void
+    {
+        $this->collector->testErrored($event->throwable()->message());
+    }
+}

src/Subscribers/EnsureTiaResultIsRecordedOnFailed.php

@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\Subscribers;
+
+use Pest\Plugins\Tia\ResultCollector;
+use PHPUnit\Event\Test\Failed;
+use PHPUnit\Event\Test\FailedSubscriber;
+
+/**
+ * @internal
+ */
+final class EnsureTiaResultIsRecordedOnFailed implements FailedSubscriber
+{
+    public function __construct(private readonly ResultCollector $collector) {}
+
+    public function notify(Failed $event): void
+    {
+        $this->collector->testFailed($event->throwable()->message());
+    }
+}

src/Subscribers/EnsureTiaResultIsRecordedOnIncomplete.php

@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\Subscribers;
+
+use Pest\Plugins\Tia\ResultCollector;
+use PHPUnit\Event\Test\MarkedIncomplete;
+use PHPUnit\Event\Test\MarkedIncompleteSubscriber;
+
+/**
+ * @internal
+ */
+final class EnsureTiaResultIsRecordedOnIncomplete implements MarkedIncompleteSubscriber
+{
+    public function __construct(private readonly ResultCollector $collector) {}
+
+    public function notify(MarkedIncomplete $event): void
+    {
+        $this->collector->testIncomplete($event->throwable()->message());
+    }
+}

src/Subscribers/EnsureTiaResultIsRecordedOnPassed.php

@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\Subscribers;
+
+use Pest\Plugins\Tia\ResultCollector;
+use PHPUnit\Event\Test\Passed;
+use PHPUnit\Event\Test\PassedSubscriber;
+
+/**
+ * @internal
+ */
+final class EnsureTiaResultIsRecordedOnPassed implements PassedSubscriber
+{
+    public function __construct(private readonly ResultCollector $collector) {}
+
+    public function notify(Passed $event): void
+    {
+        $this->collector->testPassed();
+    }
+}

src/Subscribers/EnsureTiaResultIsRecordedOnRisky.php

@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\Subscribers;
+
+use Pest\Plugins\Tia\ResultCollector;
+use PHPUnit\Event\Test\ConsideredRisky;
+use PHPUnit\Event\Test\ConsideredRiskySubscriber;
+
+/**
+ * @internal
+ */
+final class EnsureTiaResultIsRecordedOnRisky implements ConsideredRiskySubscriber
+{
+    public function __construct(private readonly ResultCollector $collector) {}
+
+    public function notify(ConsideredRisky $event): void
+    {
+        $this->collector->testRisky($event->message());
+    }
+}

src/Subscribers/EnsureTiaResultIsRecordedOnSkipped.php

@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\Subscribers;
+
+use Pest\Plugins\Tia\ResultCollector;
+use PHPUnit\Event\Test\Skipped;
+use PHPUnit\Event\Test\SkippedSubscriber;
+
+/**
+ * @internal
+ */
+final class EnsureTiaResultIsRecordedOnSkipped implements SkippedSubscriber
+{
+    public function __construct(private readonly ResultCollector $collector) {}
+
+    public function notify(Skipped $event): void
+    {
+        $this->collector->testSkipped($event->message());
+    }
+}

src/Subscribers/EnsureTiaResultsAreCollected.php

@@ -6,81 +6,30 @@ namespace Pest\Subscribers;
 
 use Pest\Plugins\Tia\ResultCollector;
 use PHPUnit\Event\Code\TestMethod;
-use PHPUnit\Event\Test\ConsideredRisky;
-use PHPUnit\Event\Test\ConsideredRiskySubscriber;
-use PHPUnit\Event\Test\Errored;
-use PHPUnit\Event\Test\ErroredSubscriber;
-use PHPUnit\Event\Test\Failed;
-use PHPUnit\Event\Test\FailedSubscriber;
-use PHPUnit\Event\Test\MarkedIncomplete;
-use PHPUnit\Event\Test\MarkedIncompleteSubscriber;
-use PHPUnit\Event\Test\Passed;
-use PHPUnit\Event\Test\PassedSubscriber;
 use PHPUnit\Event\Test\Prepared;
 use PHPUnit\Event\Test\PreparedSubscriber;
-use PHPUnit\Event\Test\Skipped;
-use PHPUnit\Event\Test\SkippedSubscriber;
 
 /**
- * Feeds per-test outcomes (status + message + time) into the TIA
- * `ResultCollector` so the graph can persist them for faithful replay.
+ * Starts a per-test recording window on Prepared. Sibling subscribers
+ * (`EnsureTia*`) close it with the outcome and the assertion count so the
+ * graph can persist everything needed for faithful replay.
+ *
+ * Why one subscriber per event: PHPUnit's `TypeMap::map()` picks only the
+ * first subscriber interface it finds on a class, so one class cannot fan
+ * out to multiple events — each event needs its own subscriber class.
  *
  * @internal
  */
-final class EnsureTiaResultsAreCollected implements
-    ConsideredRiskySubscriber,
-    ErroredSubscriber,
-    FailedSubscriber,
-    MarkedIncompleteSubscriber,
-    PassedSubscriber,
-    PreparedSubscriber,
-    SkippedSubscriber
+final class EnsureTiaResultsAreCollected implements PreparedSubscriber
 {
     public function __construct(private readonly ResultCollector $collector) {}
 
-    public function notify(Prepared|Passed|Failed|Errored|Skipped|MarkedIncomplete|ConsideredRisky $event): void
+    public function notify(Prepared $event): void
     {
-        if ($event instanceof Prepared) {
-            $test = $event->test();
+        $test = $event->test();
 
-            if ($test instanceof TestMethod) {
-                $this->collector->testPrepared($test->className().'::'.$test->methodName());
-            }
-
-            return;
+        if ($test instanceof TestMethod) {
+            $this->collector->testPrepared($test->className().'::'.$test->methodName());
         }
-
-        if ($event instanceof Passed) {
-            $this->collector->testPassed();
-
-            return;
-        }
-
-        if ($event instanceof Failed) {
-            $this->collector->testFailed($event->throwable()->message());
-
-            return;
-        }
-
-        if ($event instanceof Errored) {
-            $this->collector->testErrored($event->throwable()->message());
-
-            return;
-        }
-
-        if ($event instanceof Skipped) {
-            $this->collector->testSkipped($event->message());
-
-            return;
-        }
-
-        if ($event instanceof MarkedIncomplete) {
-            $this->collector->testIncomplete($event->throwable()->message());
-
-            return;
-        }
-
-        // Last possible type: ConsideredRisky (all others returned above).
-        $this->collector->testRisky($event->message()); // @phpstan-ignore method.notFound
     }
 }