phpmyadmin/tests/classes/DbTableExistsTest.php
Kamil Tekiela bf9fc416fe Refactor DbTableExists
Signed-off-by: Kamil Tekiela <tekiela246@gmail.com>
2023-12-13 18:02:40 +01:00

73 lines
2.9 KiB
PHP

<?php
declare(strict_types=1);
namespace PhpMyAdmin\Tests;
use PhpMyAdmin\DatabaseInterface;
use PhpMyAdmin\DbTableExists;
use PhpMyAdmin\Identifiers\DatabaseName;
use PhpMyAdmin\Identifiers\TableName;
use PHPUnit\Framework\Attributes\CoversClass;
#[CoversClass(DbTableExists::class)]
final class DbTableExistsTest extends AbstractTestCase
{
public function testHasDatabase(): void
{
$dbiDummy = $this->createDbiDummy();
$dbiDummy->removeDefaultResults();
$dbiDummy->addSelectDb('test_db');
$dbi = $this->createDatabaseInterface($dbiDummy);
$dbTableExists = new DbTableExists($dbi);
$this->assertTrue($dbTableExists->selectDatabase(DatabaseName::from('test_db')));
$dbiDummy->assertAllSelectsConsumed();
}
public function testHasDatabaseWithNoDatabase(): void
{
$db = DatabaseName::from('test_db');
$dbi = $this->createMock(DatabaseInterface::class);
$dbi->expects($this->once())->method('selectDb')->with($db)->willReturn(false);
$dbTableExists = new DbTableExists($dbi);
$this->assertFalse($dbTableExists->selectDatabase($db));
}
public function testHasTable(): void
{
$dbiDummy = $this->createDbiDummy();
$dbiDummy->removeDefaultResults();
$dbiDummy->addResult('SELECT 1 FROM `test_db`.`test_table` LIMIT 1;', [['1']], ['1']);
$dbi = $this->createDatabaseInterface($dbiDummy);
$dbTableExists = new DbTableExists($dbi);
$this->assertTrue($dbTableExists->hasTable(DatabaseName::from('test_db'), TableName::from('test_table')));
// cached result
$this->assertTrue($dbTableExists->hasTable(DatabaseName::from('test_db'), TableName::from('test_table')));
$dbiDummy->assertAllQueriesConsumed();
}
public function testHasTableWithTempTable(): void
{
$dbiDummy = $this->createDbiDummy();
$dbiDummy->removeDefaultResults();
$dbiDummy->addResult('SELECT 1 FROM `test_db`.`test_table` LIMIT 1;', [['1']], ['1']);
$dbi = $this->createDatabaseInterface($dbiDummy);
$dbTableExists = new DbTableExists($dbi);
$this->assertTrue($dbTableExists->hasTable(DatabaseName::from('test_db'), TableName::from('test_table')));
// cached result
$this->assertTrue($dbTableExists->hasTable(DatabaseName::from('test_db'), TableName::from('test_table')));
$dbiDummy->assertAllQueriesConsumed();
}
public function testHasTableWithNoTable(): void
{
$dbiDummy = $this->createDbiDummy();
$dbiDummy->removeDefaultResults();
$dbiDummy->addResult('SELECT 1 FROM `test_db`.`test_table` LIMIT 1;', false);
$dbi = $this->createDatabaseInterface($dbiDummy);
$dbTableExists = new DbTableExists($dbi);
$this->assertFalse($dbTableExists->hasTable(DatabaseName::from('test_db'), TableName::from('test_table')));
$dbiDummy->assertAllQueriesConsumed();
}
}