--TEST--
Verify Github Issue 1261 is fixed.
--DESCRIPTION--
This test should already pass in Windows so it is mainly aimed for non-Windows settings where UTF-8 is the default encoding. ODBC warnings are handled differently with pdo_sqlsrv so logging is used to checking the warnings.
--SKIPIF--
<?php require('skipif.inc'); ?>
--FILE--
<?php
require_once("MsSetup.inc");

try {
    $logFilename = 'php_errors.log';
    $logFilepath = dirname(__FILE__).'/'.$logFilename;
    ini_set('log_errors', '1');
    ini_set('pdo_sqlsrv.log_severity', '2');
    ini_set('error_log', $logFilepath);

    $conn = new PDO("sqlsrv:Server=$server;Database=$databaseName;", $uid, $pwd);
    $conn->setAttribute(PDO::SQLSRV_ATTR_ENCODING, PDO::SQLSRV_ENCODING_SYSTEM);
    $conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);

    # leading string >= 2045 leading to result length > 2048
    # column must be VARCHAR(MAX) or VARCHAR(2048) (starts working with bigger VARCHAR(n), e.g. 2060)
    # SQLSRV_ATTR_ENCODING must be set to SQLSRV_ENCODING_SYSTEM (works with PDO::SQLSRV_ENCODING_UTF8)
    # COLLATE must not be %UTF8% (e.g. Latin1_General_100_CI_AS_SC_UTF8 works)

    $sql = "SET NOCOUNT ON;
            DECLARE @val VARCHAR(8000) =  REPLICATE('a', 2045) + 'ñ';
            CREATE TABLE #tmpTest (testCol VARCHAR(MAX) COLLATE SQL_Latin1_General_CP1_CI_AS);
            INSERT INTO #tmpTest (testCol) VALUES (@val);
            SELECT * from #tmpTest;";

    $stmt = $conn->query($sql);
    $row = $stmt->fetch(PDO::FETCH_ASSOC);
    var_dump($row);

    echo file_get_contents($logFilepath);
    unlink($logFilepath);

    unset($stmt);
    unset($conn);
} catch (PDOException $e) {
    var_dump($e);
}
?>
--EXPECTF--
array(1) {
  ["testCol"]=>
  string(2049) "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaañ"
}
[%s] pdo_sqlsrv_db_handle_factory: SQLSTATE = 01000
[%s] pdo_sqlsrv_db_handle_factory: error code = 5701
[%s] pdo_sqlsrv_db_handle_factory: message = [Microsoft][ODBC Driver 17 for SQL Server][SQL Server]Changed database context to '%s'.
[%s] pdo_sqlsrv_db_handle_factory: SQLSTATE = 01000
[%s] pdo_sqlsrv_db_handle_factory: error code = 5703
[%s] pdo_sqlsrv_db_handle_factory: message = [Microsoft][ODBC Driver 17 for SQL Server][SQL Server]Changed language setting to %s.