Return client version from Composer in LitebasePDO

src/LitebasePDO.php

@@ -4,6 +4,7 @@
 
 namespace Litebase;
 
+use Composer\InstalledVersions;
 use PDO;
 use PDO\Sqlite;
 use PDOStatement;
@@ -68,8 +69,8 @@ public function exec(string $statement): int|false
     public function getAttribute(int $attribute): mixed
     {
         return match ($attribute) {
-            PDO::ATTR_SERVER_VERSION => '0.0.0',
-            PDO::ATTR_CLIENT_VERSION => '0.0.0',
+            PDO::ATTR_SERVER_VERSION => $this->getClientVersion(),
+            PDO::ATTR_CLIENT_VERSION => $this->getClientVersion(),
             default => null,
         };
     }
@@ -82,6 +83,14 @@ public function getClient(): LitebaseClient
         return $this->client;
     }
 
+    /**
+     * Return the client version.
+     */
+    protected function getClientVersion(): string
+    {
+        return InstalledVersions::getPrettyVersion('litebase/litebase-php') ?? '0.0.0';
+    }
+
     /**
      * Determie if the connection has an error.
      */

tests/Unit/LitebasePDOTest.php

@@ -13,6 +13,7 @@
 use Litebase\LitebaseStatement;
 use Litebase\QueryResult;
 use Mockery;
+use PDO;
 
 test('it can be created', function () {
     $pdo = new LitebasePDO(
@@ -136,6 +137,18 @@
     expect($pdo->getClient())->toBeInstanceOf(LitebaseClient::class);
 });
 
+test('it returns the client version from composer', function () {
+    $client = Mockery::mock(LitebaseClient::class);
+    $pdo = createPDO($client);
+
+    $clientVersion = $pdo->getAttribute(PDO::ATTR_CLIENT_VERSION);
+    $serverVersion = $pdo->getAttribute(PDO::ATTR_SERVER_VERSION);
+
+    expect($clientVersion)->toBeString();
+    expect($clientVersion)->not->toBeEmpty();
+    expect($serverVersion)->toEqual($clientVersion);
+});
+
 function createPDO(LitebaseClient $client): LitebasePDO
 {
     return new LitebasePDO($client);