friendica/tests/src/Database/DatabaseTest.php

<?php

namespace Friendica\Test\src\Database;

use Friendica\Core\Config\Util\ConfigFileManager;
use Friendica\Core\Config\ValueObject\Cache;
use Friendica\Test\FixtureTest;
use Friendica\Test\Util\CreateDatabaseTrait;

class DatabaseTest extends FixtureTest
{
	use CreateDatabaseTrait;

	protected function setUp(): void
	{
		$this->setUpVfsDir();

		parent::setUp();

		$this->configCache = new Cache();
		$this->configFileManager = new ConfigFileManager($this->root->url(), $this->root->url() . '/config/', $this->root->url() . '/static/');
	}

	/**
	 * Test, if directly updating a field is possible
	 */
	public function testUpdateIncrease()
	{
		$db = $this->getDbInstance();

		self::assertTrue($db->insert('config', ['cat' => 'test', 'k' => 'inc', 'v' => 0]));
		self::assertTrue($db->update('config', ["`v` = `v` + 1"], ['cat' => 'test', 'k' => 'inc']));
		self::assertEquals(1, $db->selectFirst('config', ['v'], ['cat' => 'test', 'k' => 'inc'])['v']);
	}

	/**
	 * Test if combining directly field updates with normal updates is working
	 */
	public function testUpdateWithField()
	{
		$db = $this->getDbInstance();

		self::assertEquals('https://friendica.local', $db->selectFirst('gserver', ['url'], ['nurl' => 'http://friendica.local'])['url']);
		self::assertTrue($db->update('gserver', ['active-week-users' => 0], ['nurl' => 'http://friendica.local']));
		self::assertTrue($db->update('gserver', ['site_name' => 'test', "`registered-users` = `registered-users` + 1", 'info' => 'another test', "`active-week-users` = `active-week-users` + 2"], ['nurl' => 'http://friendica.local']));
		self::assertEquals(1, $db->selectFirst('gserver', ['registered-users'], ['nurl' => 'http://friendica.local'])['registered-users']);
		self::assertEquals(2, $db->selectFirst('gserver', ['active-week-users'], ['nurl' => 'http://friendica.local'])['active-week-users']);
		self::assertTrue($db->update('gserver', ['site_name' => 'test', "`registered-users` = `registered-users` + 1", 'info' => 'another test'], ['nurl' => 'http://friendica.local']));
		self::assertEquals(2, $db->selectFirst('gserver', ['registered-users'], ['nurl' => 'http://friendica.local'])['registered-users']);
		self::assertTrue($db->update('gserver', ['site_name' => 'test', "`registered-users` = `registered-users` - 1", 'info' => 'another test'], ['nurl' => 'http://friendica.local']));
		self::assertEquals(1, $db->selectFirst('gserver', ['registered-users'], ['nurl' => 'http://friendica.local'])['registered-users']);
	}
}