feat(shared) : add column comments catalog helper for migrations

tests/Unit/Shared/Database/ColumnCommentsCatalogTest.php

@@ -0,0 +1,33 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Tests\Unit\Shared\Database;
+
+use App\Shared\Infrastructure\Database\ColumnCommentsCatalog;
+use PHPUnit\Framework\TestCase;
+
+/**
+ * @internal
+ */
+final class ColumnCommentsCatalogTest extends TestCase
+{
+    public function testTimestampableBlamableCommentsCoverFourColumns(): void
+    {
+        $sql = ColumnCommentsCatalog::timestampableBlamableComments('task');
+
+        self::assertCount(4, $sql);
+        self::assertSame(
+            "COMMENT ON COLUMN task.created_at IS 'Date de creation (UTC). Rempli automatiquement (Timestampable).'",
+            $sql[0],
+        );
+        self::assertStringContainsString('COMMENT ON COLUMN task.created_by IS', $sql[2]);
+    }
+
+    public function testTableNameIsInterpolatedForEveryColumn(): void
+    {
+        foreach (ColumnCommentsCatalog::timestampableBlamableComments('time_entry') as $statement) {
+            self::assertStringContainsString('COMMENT ON COLUMN time_entry.', $statement);
+        }
+    }
+}