feat: implement content cache

Signed-off-by: Sebastian Krupinski <krupinski01@gmail.com>
2026-09-29 19:56:30 -04:00
parent d28800a04e
commit 0250b5a847
10 changed files with 511 additions and 8 deletions
@@ -0,0 +1,64 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KTXT\ProviderImap\Tests\Unit;
+
+use KTXM\ProviderImap\Providers\EntityResource;
+use KTXM\ProviderImap\Providers\MessageProperties;
+use KTXM\ProviderImap\Service\Cache\MessageIngestor;
+use KTXM\ProviderImap\Stores\MessageFileStore;
+use KTXM\ProviderImap\Stores\MessageStore;
+use PHPUnit\Framework\TestCase;
+use RuntimeException;
+
+final class MessageIngestorTest extends TestCase
+{
+    public function testWritesContentBeforeMetaForEachMessage(): void
+    {
+        $calls = [];
+
+        $fileStore = $this->createStub(MessageFileStore::class);
+        $fileStore->method('write')->willReturnCallback(
+            function (string $tid, string $sid, string $mailbox, int $uidValidity, int $uid, array $content) use (&$calls): void {
+                $calls[] = ['file', $tid, $sid, $mailbox, $uidValidity, $uid, $content['schemaVersion']];
+            },
+        );
+        $messageStore = $this->createStub(MessageStore::class);
+        $messageStore->method('upsert')->willReturnCallback(
+            function (string $tid, string $sid, int $uidValidity, EntityResource $entity) use (&$calls): void {
+                $calls[] = ['meta', $tid, $sid, $entity->collection(), $uidValidity, $entity->identifier()];
+            },
+        );
+
+        $ingested = (new MessageIngestor($fileStore, $messageStore))
+            ->ingest('tenant', 'svc', 7, $this->entity(41), $this->entity(42));
+
+        $this->assertSame([41, 42], $ingested);
+        $this->assertSame([
+            ['file', 'tenant', 'svc', 'INBOX', 7, 41, EntityResource::CACHE_SCHEMA_VERSION],
+            ['meta', 'tenant', 'svc', 'INBOX', 7, 41],
+            ['file', 'tenant', 'svc', 'INBOX', 7, 42, EntityResource::CACHE_SCHEMA_VERSION],
+            ['meta', 'tenant', 'svc', 'INBOX', 7, 42],
+        ], $calls);
+    }
+
+    public function testMetaIsNotWrittenWhenContentFails(): void
+    {
+        $fileStore = $this->createStub(MessageFileStore::class);
+        $fileStore->method('write')->willThrowException(new RuntimeException('disk full'));
+        $messageStore = $this->createMock(MessageStore::class);
+        $messageStore->expects($this->never())->method('upsert');
+
+        $this->expectException(RuntimeException::class);
+        (new MessageIngestor($fileStore, $messageStore))->ingest('tenant', 'svc', 7, $this->entity(41));
+    }
+
+    private function entity(int $uid): EntityResource
+    {
+        $properties = new MessageProperties([]);
+        $properties->setSubject('Message ' . $uid);
+
+        return (new EntityResource('imap', 'svc'))->fromMutation('INBOX', $uid, $properties);
+    }
+}