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<?php
declare(strict_types=1);
namespace PhpMyAdmin\Tests;
use PhpMyAdmin\Charsets;
/**
* @covers \PhpMyAdmin\Charsets
*/
#[\PHPUnit\Framework\Attributes\CoversClass(\PhpMyAdmin\Charsets::class)]
class CharsetsTest extends AbstractTestCase
{
protected function setUp(): void
{
parent::setUp();
parent::setGlobalDbi();
$GLOBALS['server'] = 0;
$GLOBALS['cfg']['DBG']['sql'] = false;
$GLOBALS['cfg']['Server']['DisableIS'] = false;
}
public function testGetServerCharset(): void
{
$this->dummyDbi->addResult(
'SHOW SESSION VARIABLES LIKE \'character_set_server\';',
[
[
'character_set_server',
'utf8mb3',
],
],
[
'Variable_name',
'Value',
]
);
$this->dummyDbi->addResult('SHOW SESSION VARIABLES LIKE \'character_set_server\';', false);
$this->dummyDbi->addResult('SELECT @@character_set_server;', false);
$this->dummyDbi->addResult('SHOW SESSION VARIABLES LIKE \'character_set_server\';', false);
$this->dummyDbi->addResult(
'SELECT @@character_set_server;',
[
['utf8mb3'],
]
);
$charset = Charsets::getServerCharset($GLOBALS['dbi'], $GLOBALS['cfg']['Server']['DisableIS']);
self::assertSame('utf8', $charset->getName());
$charset = Charsets::getServerCharset($GLOBALS['dbi'], $GLOBALS['cfg']['Server']['DisableIS']);
self::assertSame('Unknown', $charset->getName());
$charset = Charsets::getServerCharset($GLOBALS['dbi'], $GLOBALS['cfg']['Server']['DisableIS']);
self::assertSame('utf8', $charset->getName());
$this->assertAllQueriesConsumed();
}
public function testFindCollationByName(): void
{
self::assertNull(Charsets::findCollationByName(
$GLOBALS['dbi'],
$GLOBALS['cfg']['Server']['DisableIS'],
null
));
self::assertNull(Charsets::findCollationByName(
$GLOBALS['dbi'],
$GLOBALS['cfg']['Server']['DisableIS'],
''
));
self::assertNull(Charsets::findCollationByName(
$GLOBALS['dbi'],
$GLOBALS['cfg']['Server']['DisableIS'],
'invalid'
));
$actual = Charsets::findCollationByName(
$GLOBALS['dbi'],
$GLOBALS['cfg']['Server']['DisableIS'],
'utf8_general_ci'
);
self::assertInstanceOf(Charsets\Collation::class, $actual);
self::assertSame('utf8_general_ci', $actual->getName());
}
public function testGetCollationsMariaDB(): void
{
$this->dbi->setVersion(['@@version' => '10.10.0-MariaDB']);
$collations = Charsets::getCollations($this->dbi, false);
self::assertCount(4, $collations);
self::assertContainsOnlyArray($collations);
foreach ($collations as $collation) {
self::assertContainsOnlyInstancesOf(Charsets\Collation::class, $collation);
}
}
}
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