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bug #13073 [VarDumper] fix and test PdoCaster (nicolas-grekas)

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This PR was merged into the 2.6 branch.

Discussion
----------

[VarDumper] fix and test PdoCaster

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #13042
| License       | MIT
| Doc PR        | -

Commits
-------

0b1be13 [VarDumper] fix and test PdoCaster
This commit is contained in:
Fabien Potencier 2014-12-23 18:30:47 +01:00
commit 3402fffb97
2 changed files with 59 additions and 1 deletions
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2
src/Symfony/Component/VarDumper/Caster/PdoCaster.php
View File

@ -71,7 +71,7 @@ class PdoCaster
try {
$a[$attr] = 'ERRMODE' === $attr ? $errmode : $c->getAttribute(constant("PDO::ATTR_{$attr}"));
if (isset($values[$a[$attr]])) {
if ($values && isset($values[$a[$attr]])) {
$a[$attr] = new ConstStub($values[$a[$attr]], $a[$attr]);
}
} catch (\Exception $m) {

58
src/Symfony/Component/VarDumper/Tests/Caster/PdoCasterTest.php Normal file
View File

@ -0,0 +1,58 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\VarDumper\Tests\Caster;
use Symfony\Component\VarDumper\Caster\PdoCaster;
use Symfony\Component\VarDumper\Cloner\Stub;
/**
* @author Nicolas Grekas <p@tchwork.com>
*/
class PdoCasterTest extends \PHPUnit_Framework_TestCase
{
public function testCastPdo()
{
if (!extension_loaded('pdo_sqlite')) {
$this->markTestSkipped('pdo_sqlite extension is required');
}
$pdo = new \PDO('sqlite::memory:');
$pdo->setAttribute(\PDO::ATTR_STATEMENT_CLASS, array('PDOStatement', array($pdo)));
$cast = PdoCaster::castPdo($pdo, array(), new Stub(), false);
$attr = $cast["\0~\0attributes"];
$this->assertInstanceOf('Symfony\Component\VarDumper\Caster\ConstStub', $attr['CASE']);
$this->assertSame('NATURAL', $attr['CASE']->class);
$this->assertSame('BOTH', $attr['DEFAULT_FETCH_MODE']->class);
$xCast = array(
"\0~\0inTransaction" => false,
"\0~\0attributes" => array(
'CASE' => $attr['CASE'],
'ERRMODE' => $attr['ERRMODE'],
'PERSISTENT' => false,
'DRIVER_NAME' => 'sqlite',
'ORACLE_NULLS' => $attr['ORACLE_NULLS'],
'CLIENT_VERSION' => $pdo->getAttribute(\PDO::ATTR_CLIENT_VERSION),
'SERVER_VERSION' => $pdo->getAttribute(\PDO::ATTR_SERVER_VERSION),
'STATEMENT_CLASS' => array(
'PDOStatement',
array($pdo),
),
'DEFAULT_FETCH_MODE' => $attr['DEFAULT_FETCH_MODE'],
),
);
$this->assertSame($xCast, $cast);
}
}