/**
* @expectedException \InvalidArgumentException
* @expectedExceptionMessage Interval must be at least 1.
*/
public function testIntervalIsNot1OrMore()
{
$otp = new TOTP();
$otp->setInterval(-500);
}
/**
* @expectedException \InvalidArgumentException
* @expectedExceptionMessage Interval must be at least 1.
*/
public function testIntervalIsNot1OrMore()
{
$otp = new TOTP();
$otp->setInterval(-500);
}