--- /dev/null
+\set ECHO none
+\set QUIET 1
+-- Turn off echo and keep things quiet.
+
+-- Format the output for nice TAP.
+\pset format unaligned
+\pset tuples_only true
+\pset pager
+
+-- Revert all changes on failure.
+\set ON_ERROR_ROLLBACK 1
+\set ON_ERROR_STOP true
+\set QUIET 1
+
+-- Load the TAP functions.
+BEGIN;
+
+-- Plan the tests.
+SELECT plan(7);
+
+-- Run the tests.
+
+SELECT hasnt_column('money', 'credit_card_payment', 'cc_type',
+ 'Column "cc_type" on money.credit_card_payment should not exist');
+SELECT hasnt_column('money', 'credit_card_payment', 'cc_number',
+ 'Column "cc_number" on money.credit_card_payment should not exist');
+SELECT hasnt_column('money', 'credit_card_payment', 'expire_month',
+ 'Column "expire_month" on money.credit_card_payment should not exist');
+SELECT hasnt_column('money', 'credit_card_payment', 'expire_year',
+ 'Column "expire_year" on money.credit_card_payment should not exist');
+SELECT hasnt_column('money', 'credit_card_payment', 'cc_first_name',
+ 'Column "cc_first_name" on money.credit_card_payment should not exist');
+SELECT hasnt_column('money', 'credit_card_payment', 'cc_last_name',
+ 'Column "cc_last_name" on money.credit_card_payment should not exist');
+
+-- make sure at least one column does exist
+SELECT has_column('money', 'credit_card_payment', 'approval_code',
+ 'Column "approval_code" on money.credit_card_payment should exist');
+
+-- Finish the tests and clean up.
+SELECT * FROM finish();
+ROLLBACK;