Files
parasocial/internal/twitch/service_test.go

127 lines
3.0 KiB
Go

package twitch
import (
"context"
"encoding/json"
"errors"
"testing"
"parasocial/internal/gql"
)
type fakeGQL struct {
requests []gql.Request
data map[string]string
}
func (f *fakeGQL) Do(_ context.Context, request gql.Request, out any) error {
f.requests = append(f.requests, request)
return json.Unmarshal([]byte(f.data[request.OperationName]), out)
}
func TestCurrentUser(t *testing.T) {
t.Parallel()
client := &fakeGQL{data: map[string]string{
"CurrentUser": `{"currentUser":{"id":"7","login":"viewer"}}`,
}}
service := &Service{GQL: client}
viewer, err := service.CurrentUser(context.Background())
if err != nil {
t.Fatal(err)
}
if viewer.ID != "7" || viewer.Login != "viewer" {
t.Fatalf("viewer = %#v", viewer)
}
}
func TestResolveStreamer(t *testing.T) {
t.Parallel()
client := &fakeGQL{data: map[string]string{
"GetIDFromLogin": `{"user":{"id":"123","login":"streamer"}}`,
}}
service := &Service{GQL: client}
channel, err := service.ResolveStreamer(context.Background(), "streamer")
if err != nil {
t.Fatal(err)
}
if channel.ID != "123" || channel.Login != "streamer" {
t.Fatalf("channel = %#v", channel)
}
}
func TestResolveStreamerNotFound(t *testing.T) {
t.Parallel()
client := &fakeGQL{data: map[string]string{
"GetIDFromLogin": `{"user":null}`,
}}
service := &Service{GQL: client}
_, err := service.ResolveStreamer(context.Background(), "missing")
if !errors.Is(err, ErrStreamerNotFound) {
t.Fatalf("error = %v", err)
}
}
func TestStreamInfoOffline(t *testing.T) {
t.Parallel()
client := &fakeGQL{data: map[string]string{
"WithIsStreamLiveQuery": `{"user":{"stream":null}}`,
}}
service := &Service{GQL: client}
info, err := service.StreamInfo(context.Background(), "123")
if err != nil {
t.Fatal(err)
}
if info.Online {
t.Fatalf("info = %#v, want offline", info)
}
}
func TestStreamInfoOnline(t *testing.T) {
t.Parallel()
client := &fakeGQL{data: map[string]string{
"WithIsStreamLiveQuery": `{"user":{"stream":{"id":"broadcast"}}}`,
}}
service := &Service{GQL: client}
info, err := service.StreamInfo(context.Background(), "123")
if err != nil {
t.Fatal(err)
}
if !info.Online {
t.Fatalf("info = %#v, want online", info)
}
}
func TestPlaybackAccessToken(t *testing.T) {
t.Parallel()
client := &fakeGQL{data: map[string]string{
"PlaybackAccessToken": `{"streamPlaybackAccessToken":{"signature":"sig","value":"token"}}`,
}}
service := &Service{GQL: client}
token, err := service.PlaybackAccessToken(context.Background(), "streamer")
if err != nil {
t.Fatal(err)
}
if token.Signature != "sig" || token.Value != "token" {
t.Fatalf("token = %#v", token)
}
}
func TestPlaybackAccessTokenMissingFields(t *testing.T) {
t.Parallel()
client := &fakeGQL{data: map[string]string{
"PlaybackAccessToken": `{"streamPlaybackAccessToken":{"signature":"sig"}}`,
}}
service := &Service{GQL: client}
_, err := service.PlaybackAccessToken(context.Background(), "streamer")
if err == nil {
t.Fatal("expected error")
}
}