/**
* Test case for oePayPalConfig::getUserName()
*
* @dataProvider providerGetTextConfig
*/
public function testGetUserName($bSandBoxEnabled, $sSandBoxUsername, $sUsername, $sResult)
{
$oConfig = new oePayPalConfig();
$this->getConfig()->setConfigParam('blOEPayPalSandboxMode', $bSandBoxEnabled);
$this->getConfig()->setConfigParam('sOEPayPalSandboxUsername', $sSandBoxUsername);
$this->getConfig()->setConfigParam('sOEPayPalUsername', $sUsername);
$this->assertEquals($sResult, $oConfig->getUserName());
}