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<?php
namespace Illuminate\Tests\Database;
use Illuminate\Database\Connectors\Connector;
use Illuminate\Database\Connectors\MySqlConnector;
use Illuminate\Database\Connectors\PostgresConnector;
use Illuminate\Database\Connectors\SQLiteConnector;
use Illuminate\Database\Connectors\SqlServerConnector;
use Mockery as m;
use PDO;
use PHPUnit\Framework\TestCase;
class DatabaseConnectorTest extends TestCase
{
protected function tearDown(): void
{
m::close();
}
public function testOptionResolution()
{
$connector = new Connector;
$connector->setDefaultOptions([0 => 'foo', 1 => 'bar']);
$this->assertEquals([0 => 'baz', 1 => 'bar', 2 => 'boom'], $connector->getOptions(['options' => [0 => 'baz', 2 => 'boom']]));
}
/**
* @dataProvider mySqlConnectProvider
*/
public function testMySqlConnectCallsCreateConnectionWithProperArguments($dsn, $config)
{
$connector = $this->getMockBuilder(MySqlConnector::class)->setMethods(['createConnection', 'getOptions'])->getMock();
$connection = m::mock(PDO::class);
$connector->expects($this->once())->method('getOptions')->with($this->equalTo($config))->willReturn(['options']);
$connector->expects($this->once())->method('createConnection')->with($this->equalTo($dsn), $this->equalTo($config), $this->equalTo(['options']))->willReturn($connection);
$connection->shouldReceive('prepare')->once()->with('set names \'utf8\' collate \'utf8_unicode_ci\'')->andReturn($connection);
$connection->shouldReceive('execute')->once();
$connection->shouldReceive('exec')->zeroOrMoreTimes();
$result = $connector->connect($config);
$this->assertSame($result, $connection);
}
public function mySqlConnectProvider()
{
return [
['mysql:host=foo;dbname=bar', ['host' => 'foo', 'database' => 'bar', 'collation' => 'utf8_unicode_ci', 'charset' => 'utf8']],
['mysql:host=foo;port=111;dbname=bar', ['host' => 'foo', 'database' => 'bar', 'port' => 111, 'collation' => 'utf8_unicode_ci', 'charset' => 'utf8']],
['mysql:unix_socket=baz;dbname=bar', ['host' => 'foo', 'database' => 'bar', 'port' => 111, 'unix_socket' => 'baz', 'collation' => 'utf8_unicode_ci', 'charset' => 'utf8']],
];
}
public function testPostgresConnectCallsCreateConnectionWithProperArguments()
{
$dsn = 'pgsql:host=foo;dbname=bar;port=111';
$config = ['host' => 'foo', 'database' => 'bar', 'port' => 111, 'charset' => 'utf8'];
$connector = $this->getMockBuilder(PostgresConnector::class)->setMethods(['createConnection', 'getOptions'])->getMock();
$connection = m::mock(stdClass::class);
$connector->expects($this->once())->method('getOptions')->with($this->equalTo($config))->willReturn(['options']);
$connector->expects($this->once())->method('createConnection')->with($this->equalTo($dsn), $this->equalTo($config), $this->equalTo(['options']))->willReturn($connection);
$connection->shouldReceive('prepare')->once()->with('set names \'utf8\'')->andReturn($connection);
$connection->shouldReceive('execute')->once();
$result = $connector->connect($config);
$this->assertSame($result, $connection);
}
public function testPostgresSearchPathIsSet()
{
$dsn = 'pgsql:host=foo;dbname=bar';
$config = ['host' => 'foo', 'database' => 'bar', 'schema' => 'public', 'charset' => 'utf8'];
$connector = $this->getMockBuilder(PostgresConnector::class)->setMethods(['createConnection', 'getOptions'])->getMock();
$connection = m::mock(stdClass::class);
$connector->expects($this->once())->method('getOptions')->with($this->equalTo($config))->willReturn(['options']);
$connector->expects($this->once())->method('createConnection')->with($this->equalTo($dsn), $this->equalTo($config), $this->equalTo(['options']))->willReturn($connection);
$connection->shouldReceive('prepare')->once()->with('set names \'utf8\'')->andReturn($connection);
$connection->shouldReceive('prepare')->once()->with('set search_path to "public"')->andReturn($connection);
$connection->shouldReceive('execute')->twice();
$result = $connector->connect($config);
$this->assertSame($result, $connection);
}
public function testPostgresSearchPathArraySupported()
{
$dsn = 'pgsql:host=foo;dbname=bar';
$config = ['host' => 'foo', 'database' => 'bar', 'schema' => ['public', 'user'], 'charset' => 'utf8'];
$connector = $this->getMockBuilder(PostgresConnector::class)->setMethods(['createConnection', 'getOptions'])->getMock();
$connection = m::mock(stdClass::class);
$connector->expects($this->once())->method('getOptions')->with($this->equalTo($config))->willReturn(['options']);
$connector->expects($this->once())->method('createConnection')->with($this->equalTo($dsn), $this->equalTo($config), $this->equalTo(['options']))->willReturn($connection);
$connection->shouldReceive('prepare')->once()->with('set names \'utf8\'')->andReturn($connection);
$connection->shouldReceive('prepare')->once()->with('set search_path to "public", "user"')->andReturn($connection);
$connection->shouldReceive('execute')->twice();
$result = $connector->connect($config);
$this->assertSame($result, $connection);
}
public function testPostgresApplicationNameIsSet()
{
$dsn = 'pgsql:host=foo;dbname=bar';
$config = ['host' => 'foo', 'database' => 'bar', 'charset' => 'utf8', 'application_name' => 'Laravel App'];
$connector = $this->getMockBuilder(PostgresConnector::class)->setMethods(['createConnection', 'getOptions'])->getMock();
$connection = m::mock(stdClass::class);
$connector->expects($this->once())->method('getOptions')->with($this->equalTo($config))->willReturn(['options']);
$connector->expects($this->once())->method('createConnection')->with($this->equalTo($dsn), $this->equalTo($config), $this->equalTo(['options']))->willReturn($connection);
$connection->shouldReceive('prepare')->once()->with('set names \'utf8\'')->andReturn($connection);
$connection->shouldReceive('prepare')->once()->with('set application_name to \'Laravel App\'')->andReturn($connection);
$connection->shouldReceive('execute')->twice();
$result = $connector->connect($config);
$this->assertSame($result, $connection);
}
public function testSQLiteMemoryDatabasesMayBeConnectedTo()
{
$dsn = 'sqlite::memory:';
$config = ['database' => ':memory:'];
$connector = $this->getMockBuilder(SQLiteConnector::class)->setMethods(['createConnection', 'getOptions'])->getMock();
$connection = m::mock(stdClass::class);
$connector->expects($this->once())->method('getOptions')->with($this->equalTo($config))->willReturn(['options']);
$connector->expects($this->once())->method('createConnection')->with($this->equalTo($dsn), $this->equalTo($config), $this->equalTo(['options']))->willReturn($connection);
$result = $connector->connect($config);
$this->assertSame($result, $connection);
}
public function testSQLiteFileDatabasesMayBeConnectedTo()
{
$dsn = 'sqlite:'.__DIR__;
$config = ['database' => __DIR__];
$connector = $this->getMockBuilder(SQLiteConnector::class)->setMethods(['createConnection', 'getOptions'])->getMock();
$connection = m::mock(stdClass::class);
$connector->expects($this->once())->method('getOptions')->with($this->equalTo($config))->willReturn(['options']);
$connector->expects($this->once())->method('createConnection')->with($this->equalTo($dsn), $this->equalTo($config), $this->equalTo(['options']))->willReturn($connection);
$result = $connector->connect($config);
$this->assertSame($result, $connection);
}
public function testSqlServerConnectCallsCreateConnectionWithProperArguments()
{
$config = ['host' => 'foo', 'database' => 'bar', 'port' => 111];
$dsn = $this->getDsn($config);
$connector = $this->getMockBuilder(SqlServerConnector::class)->setMethods(['createConnection', 'getOptions'])->getMock();
$connection = m::mock(stdClass::class);
$connector->expects($this->once())->method('getOptions')->with($this->equalTo($config))->willReturn(['options']);
$connector->expects($this->once())->method('createConnection')->with($this->equalTo($dsn), $this->equalTo($config), $this->equalTo(['options']))->willReturn($connection);
$result = $connector->connect($config);
$this->assertSame($result, $connection);
}
public function testSqlServerConnectCallsCreateConnectionWithOptionalArguments()
{
$config = ['host' => 'foo', 'database' => 'bar', 'port' => 111, 'readonly' => true, 'charset' => 'utf-8', 'pooling' => false, 'appname' => 'baz'];
$dsn = $this->getDsn($config);
$connector = $this->getMockBuilder(SqlServerConnector::class)->setMethods(['createConnection', 'getOptions'])->getMock();
$connection = m::mock(stdClass::class);
$connector->expects($this->once())->method('getOptions')->with($this->equalTo($config))->willReturn(['options']);
$connector->expects($this->once())->method('createConnection')->with($this->equalTo($dsn), $this->equalTo($config), $this->equalTo(['options']))->willReturn($connection);
$result = $connector->connect($config);
$this->assertSame($result, $connection);
}
public function testSqlServerConnectCallsCreateConnectionWithPreferredODBC()
{
if (! in_array('odbc', PDO::getAvailableDrivers())) {
$this->markTestSkipped('PHP was compiled without PDO ODBC support.');
}
$config = ['odbc' => true, 'odbc_datasource_name' => 'server=localhost;database=test;'];
$dsn = $this->getDsn($config);
$connector = $this->getMockBuilder(SqlServerConnector::class)->setMethods(['createConnection', 'getOptions'])->getMock();
$connection = m::mock(stdClass::class);
$connector->expects($this->once())->method('getOptions')->with($this->equalTo($config))->willReturn(['options']);
$connector->expects($this->once())->method('createConnection')->with($this->equalTo($dsn), $this->equalTo($config), $this->equalTo(['options']))->willReturn($connection);
$result = $connector->connect($config);
$this->assertSame($result, $connection);
}
protected function getDsn(array $config)
{
extract($config, EXTR_SKIP);
$availableDrivers = PDO::getAvailableDrivers();
if (in_array('odbc', $availableDrivers) &&
($config['odbc'] ?? null) === true) {
return isset($config['odbc_datasource_name'])
? 'odbc:'.$config['odbc_datasource_name'] : '';
}
if (in_array('sqlsrv', $availableDrivers)) {
$port = isset($config['port']) ? ','.$port : '';
$appname = isset($config['appname']) ? ';APP='.$config['appname'] : '';
$readonly = isset($config['readonly']) ? ';ApplicationIntent=ReadOnly' : '';
$pooling = (isset($config['pooling']) && $config['pooling'] == false) ? ';ConnectionPooling=0' : '';
return "sqlsrv:Server={$host}{$port};Database={$database}{$readonly}{$pooling}{$appname}";
} else {
$port = isset($config['port']) ? ':'.$port : '';
$appname = isset($config['appname']) ? ';appname='.$config['appname'] : '';
$charset = isset($config['charset']) ? ';charset='.$config['charset'] : '';
return "dblib:host={$host}{$port};dbname={$database}{$charset}{$appname}";
}
}
}
|
