php-src/ext/pdo_dblib/tests/config.inc
Adam Baratz f45e6364b4 Add test coverage for bug #72969
This was not an issue with pdo_dblib, but rather with FreeTDS. FreeTDS has been
fixed as of the fc820490336c50d5c175d2a15327383256add4c9 on that repo. These
tests will be skipped if a version of FreeTDS with that issue is present.

I only cleaned up this commit for pushing. For fixing the FreeTDS issue and
writing corresponding pdo_dblib tests, thanks to:
Jeff Farr <jefarr@wayfair.com>
2017-01-27 18:47:00 -05:00

68 lines
1.6 KiB
PHP

<?php
function get_tds_version() {
global $dsn;
$dsn_parts = explode(':', $dsn, 2);
if ($dsn_parts[0] == 'dblib') { // uri is an option, which we'll ignore
foreach (explode(';', $dsn_parts[1]) as $arg) {
$arg = explode('=', $arg);
if ($arg[0] == 'version') {
return $arg[1];
}
}
}
return null;
}
// bug #72969 reflects a bug with FreeTDS, not with pdo_dblib
// this function will version detect so the relevant tests can XFAILIF
function driver_supports_batch_statements_without_select($db) {
$version = $db->getAttribute(PDO::DBLIB_ATTR_VERSION);
// assume driver doesn't have this bug if not using FreeTDS
if (!strstartswith($version, 'freetds ')) {
return true;
}
// hasn't made it to numbered release yet
if (!strstartswith($version, 'freetds v1.1.dev.')) {
return false;
}
// fc820490336c50d5c175d2a15327383256add4c9 was committed on the 5th
return intval(substr($version, -8)) >= 20161206;
}
function strstartswith($haystack, $needle) {
return $needle === "" || strrpos($haystack, $needle, -strlen($haystack)) !== false;
}
if (false !== getenv('PDO_DBLIB_TEST_DSN')) {
$dsn = getenv('PDO_DBLIB_TEST_DSN');
} else {
$dsn = 'dblib:host=localhost;dbname=test';
}
if (false !== getenv('PDO_DBLIB_TEST_USER')) {
$user = getenv('PDO_DBLIB_TEST_USER');
} else {
$user = 'php';
}
if (false !== getenv('PDO_DBLIB_TEST_PASS')) {
$pass = getenv('PDO_DBLIB_TEST_PASS');
} else {
$pass = 'password';
}
try {
$db = new PDO($dsn, $user, $pass);
$db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$db->setAttribute(PDO::ATTR_STRINGIFY_FETCHES, false);
} catch (PDOException $e) {
die('skip ' . $e->getMessage());
}
?>