public function testCreateStatement()
{
$driver = new IbmDb2(array());
$resource = db2_connect($this->variables['database'], $this->variables['username'], $this->variables['password']);
$stmtResource = db2_prepare($resource, 'SELECT 1 FROM SYSIBM.SYSDUMMY1');
$driver->getConnection()->setResource($resource);
$stmt = $driver->createStatement('SELECT 1 FROM SYSIBM.SYSDUMMY1');
$this->assertInstanceOf('Zend\\Db\\Adapter\\Driver\\IbmDb2\\Statement', $stmt);
$stmt = $driver->createStatement($stmtResource);
$this->assertInstanceOf('Zend\\Db\\Adapter\\Driver\\IbmDb2\\Statement', $stmt);
$stmt = $driver->createStatement();
$this->assertInstanceOf('Zend\\Db\\Adapter\\Driver\\IbmDb2\\Statement', $stmt);
$this->setExpectedException('Zend\\Db\\Adapter\\Exception\\InvalidArgumentException', 'only accepts an SQL string or a ibm_db2 resource');
$driver->createStatement(new \stdClass());
}
/**
* @covers Zend\Db\Adapter\Driver\IbmDb2\Statement::execute
*/
public function testExecute()
{
$ibmdb2 = new IbmDb2($this->variables);
$statement = $ibmdb2->createStatement("SELECT 'foo' FROM SYSIBM.SYSDUMMY1");
$this->assertSame($statement, $statement->prepare());
$result = $statement->execute();
$this->assertInstanceOf('Zend\\Db\\Adapter\\Driver\\IbmDb2\\Result', $result);
unset($resource, $ibmdb2);
}