# Testing Your In-Person Integration

Before testing, confirm you have everything needed to validate your integration end to end:

- **Finix Sandbox Environment** - Your testing environment for simulating transactions without using real money.
- **Finix Payment Terminal** - A physical device connected to your Sandbox account for processing test payments.
- **Finix Test Card** - Simulates different payment scenarios, including approvals and declines.


If you’re missing something, contact your Finix point of contact to get set up.

## Testing In-Person Payments

### `DUMMY_V1`

On the `DUMMY_V1` Processor, you can conduct the following tests on Sales to confirm the integration is processing payments as expected:

| Amount | Expected Response |
|  --- | --- |
| `499` | `APPROVED` |
| `6299` | `APPROVED` |
| `51` | `GENERIC_DECLINE` |
| `1` | `CALL_ISSUER` |
| `3` | `RESTRICTED_CARD` |
| `260` | `INVALID_TRANSACTION` |
| `4` | `PICK_UP_CARD` |
| `40` | `RESTRICTED_CARD` |
| `41` | `PICK_UP_CARD` |
| `57` | `TRANSACTION_NOT_PERMITTED` |
| `252` | `INVALID_AMOUNT` |
| `253` | `INVALID_ACCOUNT_NUMBER` |
| `267` | `EXPIRED_CARD` |
| `269` | `PICK_UP_CARD` |
| `500` | `APPROVED` |


## Next steps

Managing Your Devices
Monitor device health and connectivity as you go live.

Troubleshooting Your Terminal
Resolve common issues with battery, connectivity, printing, and power.