move gotd fork into repo. (#111)

- update to latest telegram layer
- remove some references to fields in tg.Entities that don't exist in
the schema
- originally added here:
https://github.com/beeper/td/commit/820929062a2ba0104397bc01235ab58a9cff780e
  - referenced here
-
https://github.com/mautrix/telegramgo/commit/124f0967ed195b5a380c9bd02e170ada9710dde3
-
https://github.com/mautrix/telegramgo/commit/4205047aab2e0639217148b5d125bfaab668bd8e

pkg/gotd/telegram/message/peer/resolver_test.go

@@ -0,0 +1,78 @@
+package peer
+
+import (
+	"context"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+
+	"go.mau.fi/mautrix-telegram/pkg/gotd/tg"
+	"go.mau.fi/mautrix-telegram/pkg/gotd/tgerr"
+	"go.mau.fi/mautrix-telegram/pkg/gotd/tgmock"
+)
+
+func Test_plainResolver_Resolve(t *testing.T) {
+	mock := tgmock.NewRequire(t)
+	raw := tg.NewClient(mock)
+
+	domain := "adcd"
+	mock.ExpectCall(&tg.ContactsResolveUsernameRequest{
+		Username: domain,
+	}).ThenResult(&tg.ContactsResolvedPeer{
+		Peer: &tg.PeerUser{UserID: 10},
+		Users: []tg.UserClass{
+			&tg.User{ID: 10, AccessHash: 10, Username: domain},
+		},
+	}).ExpectCall(&tg.ContactsResolveUsernameRequest{
+		Username: domain,
+	}).ThenRPCErr(&tgerr.Error{
+		Code:    1337,
+		Message: "TEST_ERROR",
+		Type:    "TEST_ERROR",
+	})
+
+	ctx := context.Background()
+	resolver := plainResolver{raw: raw}
+
+	r, err := resolver.ResolveDomain(ctx, domain)
+	require.IsType(t, &tg.InputPeerUser{}, r)
+	require.Equal(t, int64(10), r.(*tg.InputPeerUser).UserID)
+	require.NoError(t, err)
+
+	_, err = resolver.ResolveDomain(ctx, domain)
+	require.Error(t, err)
+}
+
+func Test_plainResolver_ResolvePhone(t *testing.T) {
+	mock := tgmock.New(t)
+	raw := tg.NewClient(mock)
+
+	phone := "adcd"
+	mock.ExpectCall(&tg.ContactsGetContactsRequest{
+		Hash: 0,
+	}).ThenResult(&tg.ContactsContacts{
+		Contacts: []tg.Contact{{
+			UserID: 10,
+			Mutual: false,
+		}},
+		SavedCount: 1,
+		Users: []tg.UserClass{
+			&tg.User{ID: 10, AccessHash: 10, Username: "rustmustdie", Phone: phone},
+		},
+	}).Expect().ThenRPCErr(&tgerr.Error{
+		Code:    1337,
+		Message: "TEST_ERROR",
+		Type:    "TEST_ERROR",
+	})
+
+	ctx := context.Background()
+	resolver := plainResolver{raw: raw}
+
+	r, err := resolver.ResolvePhone(ctx, phone)
+	require.NoError(t, err)
+	require.IsType(t, &tg.InputPeerUser{}, r)
+	require.Equal(t, int64(10), r.(*tg.InputPeerUser).UserID)
+
+	_, err = resolver.ResolvePhone(ctx, phone)
+	require.Error(t, err)
+}