fix: static

tests/Unit/PhotoOcrPreparerTest.php

@@ -0,0 +1,70 @@
+<?php
+
+namespace Tests\Unit;
+
+use App\Services\Ocr\PhotoOcrPreparer;
+use Illuminate\Support\Facades\Process;
+use PHPUnit\Framework\Attributes\Test;
+use Tests\TestCase;
+
+class PhotoOcrPreparerTest extends TestCase
+{
+    protected function setUp(): void
+    {
+        parent::setUp();
+        $bins = new \ReflectionProperty(PhotoOcrPreparer::class, 'bins');
+        $bins->setValue(null, []);
+    }
+
+    #[Test]
+    public function resize_prefers_imagemagick_over_gd(): void
+    {
+        $path = $this->jpeg(1800, 1200);
+        Process::fake(function () {
+            return Process::result();
+        });
+
+        $this->invokeResize($path, 1280);
+
+        Process::assertRan(function ($process) {
+            $cmd = $process->command;
+            $bin = is_array($cmd) ? (string) ($cmd[0] ?? '') : (string) $cmd;
+
+            return is_array($cmd)
+                && in_array('-resize', $cmd, true)
+                && (str_contains($bin, 'magick') || str_contains($bin, 'convert'));
+        });
+        @unlink($path);
+    }
+
+    #[Test]
+    public function gd_skips_when_truecolor_would_exceed_memory(): void
+    {
+        $prev = ini_get('memory_limit');
+        ini_set('memory_limit', '128M');
+        try {
+            $fits = new \ReflectionMethod(PhotoOcrPreparer::class, 'gdFitsMemory');
+            $ok = $fits->invoke(app(PhotoOcrPreparer::class), 20000, 20000);
+            $this->assertFalse($ok);
+        } finally {
+            ini_set('memory_limit', (string) $prev);
+        }
+    }
+
+    private function invokeResize(string $path, int $max): void
+    {
+        config(['coruna.ocr.max_edge' => $max]);
+        $resize = new \ReflectionMethod(PhotoOcrPreparer::class, 'resize');
+        $resize->invoke(app(PhotoOcrPreparer::class), $path);
+    }
+
+    private function jpeg(int $width, int $height): string
+    {
+        $path = tempnam(sys_get_temp_dir(), 'ocrprep_').'.jpg';
+        $im = imagecreatetruecolor($width, $height);
+        imagejpeg($im, $path, 80);
+        imagedestroy($im);
+
+        return $path;
+    }
+}