Quote Originally Posted by nix
I'm having sort of a similar problem with auth.net. My test transactions dont show up at all in the merchant interface. They go through like they are approved and I see no evidence of success or failure for that matter. Is there supposed to be any evidence of test transactions?

Thanks for any help.
On the authorize.net merchant side, there will never be any evidence of test transactions.

To get a "real" test, you need to place your merchant account AND your Zen Cart module into "Production" mode, and then place some REAL transactions. You can void them in the merchant terminal once they go through, so that your card isn't really charged.

The "test" mode for the payment module is almost pointless except for during a development phase. The best testing is in production mode with real cards, and refunds, etc.