public void L2_BaseString_IsNullOrEmpty_Test()
{
const string testBaseString = null;
Assert.Throws <System.ArgumentNullException>(() => testBaseString.L2Signature(privateKey));
Assert.Throws <System.ArgumentNullException>(() => "".L2Signature(privateKey));
Assert.Throws <System.ArgumentNullException>(() => ApiAuthorization.L2Signature(null, privateKey));
Assert.Throws <System.ArgumentNullException>(() => ApiAuthorization.L2Signature("", privateKey));
}
public void L2_PrivateKey_IsNull_Test()
{
Assert.Throws <System.ArgumentNullException>(() => baseString.L2Signature(null));
Assert.Throws <System.ArgumentNullException>(() => ApiAuthorization.L2Signature(baseString, null));
}