Function pollForTransactionStatus

transaction_test.go:94–118

pollForTransactionStatus polls for a transaction until it reaches the expected status or a timeout occurs.

(ctx context.Context, ds database.IDataSource, transactionRef string, expectedStatus string, pollInterval time.Duration, timeoutDuration time.Duration)

// pollForTransactionStatus polls for a transaction until it reaches the expected status or a timeout occurs.
func pollForTransactionStatus(ctx context.Context, ds database.IDataSource, transactionRef string, expectedStatus string, pollInterval time.Duration, timeoutDuration time.Duration) (*model.Transaction, error) {
	timeoutCtx, cancel := context.WithTimeout(ctx, timeoutDuration)
	defer cancel()

	ticker := time.NewTicker(pollInterval)
	defer ticker.Stop()

	for {
		select {
		case <-timeoutCtx.Done():
			return nil, fmt.Errorf("timed out waiting for transaction ref %s to reach status %s: %w", transactionRef, expectedStatus, timeoutCtx.Err())
		case <-ticker.C:
			txn, err := ds.GetTransactionByRef(timeoutCtx, transactionRef) // Use timeoutCtx for the DB call as well
			if err != nil {
				// If the error is that the transaction is not found, we should continue polling.
				// For other errors, the outer timeout will eventually catch persistent issues.
				continue
			}
			// If err is nil, txn is a valid model.Transaction struct.
			if txn.Status == expectedStatus {
				return &txn, nil // Return a pointer to the transaction
			}
		}
	}
}

func TestRecordTransaction(t *testing.T) {
	cnf := &config.Configuration{