riverprosharedtest

TestTx starts a test transaction that's rolled back automatically as the test case is cleaning itself up.

This variant starts a transaction for the River Pro pgx/v5 driver. See also riverdbtest.TestTxPgx for the non-Pro version.

WaitExpectTimeout tries to wait on the given channel for a value to come through, and fails the test if one does. Useful to check that a condition has not or will not occur.