package membership

import (
	"context"
	"errors"
	"testing"
)

func TestStubLoaderReturnsErrIOPending(t *testing.T) {
	t.Parallel()
	s := NewStubSources()

	_, _, err := s.LoadAdults(context.Background())
	if !errors.Is(err, ErrIOPending) {
		t.Errorf("LoadAdults: want ErrIOPending, got %v", err)
	}

	_, err = s.LoadTransactions(context.Background())
	if !errors.Is(err, ErrIOPending) {
		t.Errorf("LoadTransactions: want ErrIOPending, got %v", err)
	}

	_, err = s.LoadExceptions(context.Background())
	if !errors.Is(err, ErrIOPending) {
		t.Errorf("LoadExceptions: want ErrIOPending, got %v", err)
	}
}