Files
mal/internal/anime/service_test.go

57 lines
1.9 KiB
Go

package anime
import (
"context"
"mal/internal/db"
"testing"
)
type catalogRepoStub struct {
watchlist []db.GetUserWatchListRow
allContinueRows []db.GetContinueWatchingEntriesRow
carouselContinueRows []db.GetContinueWatchingEntriesRow
carouselLimit int64
}
func (r *catalogRepoStub) GetUserWatchList(ctx context.Context, userID string) ([]db.GetUserWatchListRow, error) {
return r.watchlist, nil
}
func (r *catalogRepoStub) GetWatchListEntry(ctx context.Context, params db.GetWatchListEntryParams) (db.WatchListEntry, error) {
return db.WatchListEntry{}, nil
}
func (r *catalogRepoStub) GetContinueWatchingEntries(ctx context.Context, userID string) ([]db.GetContinueWatchingEntriesRow, error) {
return r.allContinueRows, nil
}
func (r *catalogRepoStub) GetContinueWatchingCarouselEntries(ctx context.Context, userID string, limit int64) ([]db.GetContinueWatchingEntriesRow, error) {
r.carouselLimit = limit
return r.carouselContinueRows, nil
}
func TestGetCatalogSectionLimitsContinueWatchingCarousel(t *testing.T) {
repo := &catalogRepoStub{
allContinueRows: make([]db.GetContinueWatchingEntriesRow, 30),
carouselContinueRows: []db.GetContinueWatchingEntriesRow{
{AnimeID: 30},
{AnimeID: 29},
},
}
svc := NewAnimeService(nil, repo)
got, err := svc.GetCatalogSection(context.Background(), "user-1", "Continue")
if err != nil {
t.Fatalf("GetCatalogSection: %v", err)
}
if repo.carouselLimit != continueWatchingCarouselLimit {
t.Fatalf("carousel limit = %d, want %d", repo.carouselLimit, continueWatchingCarouselLimit)
}
if len(got.ContinueWatching) != len(repo.carouselContinueRows) {
t.Fatalf("len(ContinueWatching) = %d, want %d", len(got.ContinueWatching), len(repo.carouselContinueRows))
}
if got.ContinueWatching[0].AnimeID != 30 || got.ContinueWatching[1].AnimeID != 29 {
t.Fatalf("ContinueWatching = %+v, want anime IDs [30 29]", got.ContinueWatching)
}
}