/**
* {@inheritdoc}
*/
public function getSql(SqlWalker $sqlWalker)
{
$function = FunctionFactory::create($sqlWalker->getConnection()->getDatabasePlatform()->getName(), $this->name, $this->parameters);
return $function->getSql($sqlWalker);
}
/**
* @dataProvider platformFunctionsDataProvider
* @param string $platform
* @param string $function
*/
public function testCreate($platform, $function)
{
$functionInstance = FunctionFactory::create($platform, $function, array());
$this->assertInstanceOf('Oro\\ORM\\Query\\AST\\Platform\\Functions\\PlatformFunctionNode', $functionInstance);
}
