Query/tests/CoreTest.php

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<?php declare(strict_types=1);
/**
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* Query
*
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* SQL Query Builder / Database Abstraction Layer
*
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* PHP version 8.1
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*
* @package Query
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* @author Timothy J. Warren <tim@timshome.page>
* @copyright 2012 - 2023 Timothy J. Warren
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* @license http://www.opensource.org/licenses/mit-license.html MIT License
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* @link https://git.timshomepage.net/aviat/Query
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* @version 4.0.0
*/
namespace Query\Tests;
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use function Query;
use function regexInArray;
use PDO;
/**
* CoreTest class - Compatibility and core functionality tests
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*
* @extends UnitTestCase
*/
class CoreTest extends TestCase {
/**
* TestHasPDO function.
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*
* @access public
* @return void
*/
public function testHasPDO(): void
{
// PDO class exists
$this->assertTrue(class_exists('PDO'));
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// Make sure at least one of the supported drivers is enabled
$supported = [
'mysql',
'pgsql',
'sqlite',
];
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$drivers = PDO::getAvailableDrivers();
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$numSupported = count(array_intersect($drivers, $supported));
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$this->assertTrue($numSupported > 0);
}
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public function testNullQuery(): void
{
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$this->assertNull(Query(NULL));
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}
public function testEmptyRegexInArray(): void
{
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$this->assertFalse(regexInArray([], 'foo'));
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}
}