Driver: added getServerVersion()

Author: dg

src/Database/Connection.php

@@ -120,6 +120,12 @@ public function getDatabaseEngine(): Drivers\Engine
 	}
 
 
+	public function getServerVersion(): string
+	{
+		return $this->getConnectionDriver()->getServerVersion();
+	}
+
+
 	public function getReflection(): Reflection
 	{
 		return new Reflection($this->getDatabaseEngine());

src/Database/Drivers/Connection.php

@@ -28,4 +28,6 @@ function rollBack(): void;
 	function getInsertId(?string $sequence = null): int|string;
 
 	function quote(string $string): string;
+
+	function getServerVersion(): string;
 }

src/Database/Drivers/PDO/Connection.php

@@ -79,6 +79,12 @@ public function quote(string $string): string
 	}
 
 
+	public function getServerVersion(): string
+	{
+		return $this->pdo->getAttribute(PDO::ATTR_SERVER_VERSION);
+	}
+
+
 	public function getNativeConnection(): PDO
 	{
 		return $this->pdo;

tests/Database/Engine.reflection.phpt

@@ -98,7 +98,7 @@ $expectedColumns = [
 
 switch ($driverName) {
 	case 'mysql':
-		$version = $connection->getPdo()->getAttribute(PDO::ATTR_SERVER_VERSION);
+		$version = $connection->getServerVersion();
 		if (version_compare($version, '8.0', '>=')) {
 			$expectedColumns[0]['size'] = null;
 		}

tests/Database/Explorer/Explorer.limit.sqlsrv.phpt

@@ -16,7 +16,7 @@ $connection = $explorer->getConnection();
 
 Nette\Database\Helpers::loadFromFile($connection, __DIR__ . "/../files/{$driverName}-nette_test1.sql");
 
-$version2008 = $connection->getPdo()->getAttribute(PDO::ATTR_SERVER_VERSION) < 11;
+$version2008 = $connection->getServerVersion() < 11;
 
 Assert::same(
 	$version2008

tests/Database/Explorer/Selection.page().phpt

@@ -14,7 +14,7 @@ require __DIR__ . '/../../bootstrap.php';
 $explorer = connectToDB();
 $connection = $explorer->getConnection();
 
-if ($driverName === 'sqlsrv' && $connection->getPdo()->getAttribute(PDO::ATTR_SERVER_VERSION) < 11) {
+if ($driverName === 'sqlsrv' && $connection->getServerVersion() < 11) {
 	Tester\Environment::skip('Offset is supported since SQL Server 2012');
 }
 

tests/Database/Explorer/bugs/bug1356.phpt

@@ -31,7 +31,7 @@ foreach ($books as $book) {
 }
 
 Assert::same(reformat([
-	'sqlsrv' => $connection->getPdo()->getAttribute(PDO::ATTR_SERVER_VERSION) < 11
+	'sqlsrv' => $connection->getServerVersion() < 11
 		? 'SELECT TOP 1 * FROM [book] ORDER BY [book].[id]'
 		: 'SELECT * FROM [book] ORDER BY [book].[id] OFFSET 0 ROWS FETCH NEXT 1 ROWS ONLY',
 	'SELECT * FROM [book] ORDER BY [book].[id] LIMIT 1',

tests/Database/Reflection.columns.mysql.phpt

@@ -15,7 +15,7 @@ $connection = connectToDB()->getConnection();
 Nette\Database\Helpers::loadFromFile($connection, __DIR__ . '/files/mysql-nette_test3.sql');
 
 
-$version80 = version_compare($connection->getPdo()->getAttribute(PDO::ATTR_SERVER_VERSION), '8.0', '>=');
+$version80 = version_compare($connection->getServerVersion(), '8.0', '>=');
 $reflection = $connection->getReflection();
 $columns = $reflection->getTable('types')->columns;
 

tests/Database/Reflection.phpt

@@ -118,7 +118,7 @@ $expectedColumns = [
 
 switch ($driverName) {
 	case 'mysql':
-		$version = $connection->getPdo()->getAttribute(PDO::ATTR_SERVER_VERSION);
+		$version = $connection->getServerVersion();
 		if (version_compare($version, '8.0', '>=')) {
 			$expectedColumns['id']['size'] = null;
 		}