chore: refresh gramsrv public release

internal/rpc/dialogs_monoforum_test.go

@@ -0,0 +1,81 @@
+package rpc
+
+import (
+	"context"
+	"testing"
+
+	"github.com/gotd/td/tg"
+	"telesrv/internal/domain"
+	"telesrv/internal/store/memory"
+)
+
+// TestMainGetDialogsDeliversMonoforumWithResolvableParent 锁定主 getDialogs(ListChannelDialogs)
+// 对频道私信(monoforum)管理员投递的完整契约:同一响应里同时含 ① monoforum 的 dialog 条目、
+// ② monoforum tg.Channel(Monoforum+Megagroup+Creator=false+linked_monoforum_id→母频道)、
+// ③ 母广播频道 tg.Channel(broadcast+Creator=true+linked_monoforum_id→mono)。TDesktop 据此
+// (mono.isMegagroup && parent.canAccessMonoforum)本地派生 MonoforumAdmin 并把会话渲染为
+// Direct-Messages 容器;缺任一项都会让 mono 退化/从列表消失。
+func TestMainGetDialogsDeliversMonoforumWithResolvableParent(t *testing.T) {
+	chans := memory.NewChannelStore()
+	ctx := context.Background()
+	const owner = int64(1)
+	bc, err := chans.CreateChannel(ctx, domain.CreateChannelRequest{CreatorUserID: owner, Title: "testmono2", Broadcast: true, Date: 1700000900})
+	if err != nil {
+		t.Fatalf("create: %v", err)
+	}
+	parentID := bc.Channel.ID
+	res, err := chans.SetPaidMessagesPrice(ctx, owner, parentID, 0, true)
+	if err != nil {
+		t.Fatalf("enable: %v", err)
+	}
+	monoID := res.Channel.LinkedMonoforumID
+	if monoID == 0 {
+		t.Fatalf("no monoforum created")
+	}
+
+	list, err := chans.ListChannelDialogs(ctx, owner, domain.DialogFilter{Limit: 100})
+	if err != nil {
+		t.Fatalf("list: %v", err)
+	}
+
+	// ① monoforum 必须有 dialog 条目(否则客户端列表里根本没有这一行)。
+	var monoDialog bool
+	for _, d := range list.Dialogs {
+		if d.Peer.ID == monoID && d.Peer.Type == domain.PeerTypeChannel {
+			monoDialog = true
+		}
+	}
+	if !monoDialog {
+		t.Fatalf("getDialogs missing monoforum dialog %d: %+v", monoID, list.Dialogs)
+	}
+
+	// ②③ 投影出的 tg.Channel:母频道与 mono 必须同批且双向 linked,母频道 Creator=true(=canAccessMonoforum),
+	// mono Creator=false(避免 "You created a group")。
+	chats := tgChannelsForDialogs(owner, list.Channels, list.Dialogs)
+	var parent, mono *tg.Channel
+	for _, ch := range chats {
+		if c, ok := ch.(*tg.Channel); ok {
+			switch c.ID {
+			case parentID:
+				parent = c
+			case monoID:
+				mono = c
+			}
+		}
+	}
+	if parent == nil || mono == nil {
+		t.Fatalf("getDialogs chats missing parent(%d)=%v or mono(%d)=%v", parentID, parent != nil, monoID, mono != nil)
+	}
+	if !parent.Broadcast || !parent.Creator {
+		t.Fatalf("parent broadcast=%v creator=%v, want broadcast + creator (canAccessMonoforum)", parent.Broadcast, parent.Creator)
+	}
+	if id, ok := parent.GetLinkedMonoforumID(); !ok || id != monoID {
+		t.Fatalf("parent linked_monoforum_id = %d ok=%v, want →mono %d", id, ok, monoID)
+	}
+	if !mono.Monoforum || !mono.Megagroup || mono.Creator {
+		t.Fatalf("mono monoforum=%v mega=%v creator=%v, want monoforum+megagroup, creator=false", mono.Monoforum, mono.Megagroup, mono.Creator)
+	}
+	if id, ok := mono.GetLinkedMonoforumID(); !ok || id != parentID {
+		t.Fatalf("mono linked_monoforum_id = %d ok=%v, want →parent %d", id, ok, parentID)
+	}
+}