package fio

import (
	"context"
	"time"
)

// Fake is an in-memory replacement for Client, used in tests.
type Fake struct {
	Transactions []Transaction
	Err          error
}

func (f *Fake) FetchTransactions(_ context.Context, _, _ time.Time) ([]Transaction, error) {
	if f.Err != nil {
		return nil, f.Err
	}
	return f.Transactions, nil
}