chore: refresh gramsrv public release

internal/rpc/messages_paid_reaction_test.go

@@ -0,0 +1,109 @@
+package rpc
+
+import (
+	"testing"
+
+	"github.com/gotd/td/tg"
+
+	"telesrv/internal/domain"
+)
+
+// injectPaidReaction 请求者视角：ReactionPaid 置首、计数=总星、chosen 置位；
+// TopReactors 含本人带 My + PeerID。
+func TestInjectPaidReactionRequesterView(t *testing.T) {
+	paid := domain.ChannelMessagePaidReactions{
+		TotalStars: 150,
+		MyStars:    50,
+		TopReactors: []domain.PaidReactor{
+			{UserID: 2, Stars: 100, My: false},
+			{UserID: 1, Stars: 50, My: true},
+		},
+	}
+	mr := &tg.MessageReactions{Results: []tg.ReactionCount{}}
+	injectPaidReaction(mr, clonePaidForViewer(paid, true))
+
+	if len(mr.Results) != 1 {
+		t.Fatalf("results = %d, want 1 paid", len(mr.Results))
+	}
+	if _, ok := mr.Results[0].Reaction.(*tg.ReactionPaid); !ok {
+		t.Fatalf("results[0] reaction = %T, want *tg.ReactionPaid", mr.Results[0].Reaction)
+	}
+	if mr.Results[0].Count != 150 {
+		t.Fatalf("paid count = %d, want 150", mr.Results[0].Count)
+	}
+	if order, ok := mr.Results[0].GetChosenOrder(); !ok || order <= 0 {
+		t.Fatalf("requester chosen = %d ok %v, want set+positive (MyStars>0)", order, ok)
+	}
+	reactors, ok := mr.GetTopReactors()
+	if !ok || len(reactors) != 2 {
+		t.Fatalf("top reactors = %d ok %v, want 2", len(reactors), ok)
+	}
+	// 第二条是本人。
+	me := reactors[1]
+	if !me.My || me.Count != 50 {
+		t.Fatalf("my reactor = %+v, want My count 50", me)
+	}
+	if peer, ok := me.GetPeerID(); !ok {
+		t.Fatalf("my reactor peer = %v, want set", peer)
+	}
+	// 第一条是 top（非本人）。
+	if !reactors[0].Top || reactors[0].My {
+		t.Fatalf("top reactor = %+v, want Top not My", reactors[0])
+	}
+}
+
+// 非请求者视角：无 chosen、My 一律抹去（min 语义防串视角）。
+func TestInjectPaidReactionOtherViewerScrubsMy(t *testing.T) {
+	paid := domain.ChannelMessagePaidReactions{
+		TotalStars: 150,
+		MyStars:    50,
+		TopReactors: []domain.PaidReactor{
+			{UserID: 2, Stars: 100, My: false},
+			{UserID: 1, Stars: 50, My: true},
+		},
+	}
+	mr := &tg.MessageReactions{Results: []tg.ReactionCount{}}
+	injectPaidReaction(mr, clonePaidForViewer(paid, false))
+
+	if _, ok := mr.Results[0].GetChosenOrder(); ok {
+		t.Fatalf("non-requester chosen must be unset")
+	}
+	reactors, _ := mr.GetTopReactors()
+	for i, rr := range reactors {
+		if rr.My {
+			t.Fatalf("reactor[%d] My must be scrubbed for non-requester: %+v", i, rr)
+		}
+	}
+}
+
+// 匿名 reactor（非本人）：Anonymous 置位、不暴露 PeerID。
+func TestInjectPaidReactionAnonymousHidesPeer(t *testing.T) {
+	paid := domain.ChannelMessagePaidReactions{
+		TotalStars:  100,
+		TopReactors: []domain.PaidReactor{{UserID: 9, Stars: 100, Anonymous: true, My: false}},
+	}
+	mr := &tg.MessageReactions{Results: []tg.ReactionCount{}}
+	injectPaidReaction(mr, clonePaidForViewer(paid, true))
+	reactors, ok := mr.GetTopReactors()
+	if !ok || len(reactors) != 1 {
+		t.Fatalf("reactors = %d ok %v, want 1", len(reactors), ok)
+	}
+	if !reactors[0].Anonymous {
+		t.Fatalf("reactor must be Anonymous: %+v", reactors[0])
+	}
+	if peer, ok := reactors[0].GetPeerID(); ok {
+		t.Fatalf("anonymous non-self reactor must not expose peer, got %v", peer)
+	}
+}
+
+// 空付费态：不注入任何 ReactionPaid。
+func TestInjectPaidReactionEmpty(t *testing.T) {
+	mr := &tg.MessageReactions{Results: []tg.ReactionCount{}}
+	injectPaidReaction(mr, domain.ChannelMessagePaidReactions{})
+	if len(mr.Results) != 0 {
+		t.Fatalf("empty paid must inject nothing, got %d results", len(mr.Results))
+	}
+	if _, ok := mr.GetTopReactors(); ok {
+		t.Fatalf("empty paid must not set top reactors")
+	}
+}