initial commit

tests/integration/gateway_dm_call_lifecycle_dmcall_creation_test.go

@@ -0,0 +1,133 @@
+/*
+ * Copyright (C) 2026 Fluxer Contributors
+ *
+ * This file is part of Fluxer.
+ *
+ * Fluxer is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Fluxer is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package integration
+
+import (
+	"encoding/json"
+	"testing"
+	"time"
+)
+
+func TestDMCallCreation(t *testing.T) {
+	client := newTestClient(t)
+	user1 := createTestAccount(t, client)
+	user2 := createTestAccount(t, client)
+
+	guild := createGuild(t, client, user1.Token, "Test Guild")
+	invite := createChannelInvite(t, client, user1.Token, parseSnowflake(t, guild.SystemChannel))
+	joinGuild(t, client, user2.Token, invite.Code)
+
+	dm := createDmChannel(t, client, user1.Token, parseSnowflake(t, user2.UserID))
+
+	gateway1 := newGatewayClient(t, client, user1.Token)
+	defer gateway1.Close()
+
+	gateway2 := newGatewayClient(t, client, user2.Token)
+	defer gateway2.Close()
+
+	t.Run("user1 initiates call and both receive CALL_CREATE", func(t *testing.T) {
+		ringCall(t, client, user1.Token, parseSnowflake(t, dm.ID), nil)
+
+		msgEvent1 := gateway1.WaitForEvent(t, "MESSAGE_CREATE", 5*time.Second, func(data json.RawMessage) bool {
+			var msg callMessageResponse
+			if err := json.Unmarshal(data, &msg); err != nil {
+				return false
+			}
+			return msg.Type == 3 && msg.ChannelID == dm.ID
+		})
+
+		var msg1 callMessageResponse
+		if err := json.Unmarshal(msgEvent1.Data, &msg1); err != nil {
+			t.Fatalf("failed to decode MESSAGE_CREATE: %v", err)
+		}
+
+		if msg1.Type != 3 {
+			t.Fatalf("expected message type 3 (CALL), got %d", msg1.Type)
+		}
+		if msg1.ChannelID != dm.ID {
+			t.Fatalf("expected channel_id %s, got %s", dm.ID, msg1.ChannelID)
+		}
+
+		callEvent1 := gateway1.WaitForEvent(t, "CALL_CREATE", 5*time.Second, func(data json.RawMessage) bool {
+			var call callCreateEvent
+			if err := json.Unmarshal(data, &call); err != nil {
+				return false
+			}
+			return call.ChannelID == dm.ID
+		})
+
+		var call1 callCreateEvent
+		if err := json.Unmarshal(callEvent1.Data, &call1); err != nil {
+			t.Fatalf("failed to decode CALL_CREATE: %v", err)
+		}
+
+		if call1.ChannelID != dm.ID {
+			t.Fatalf("expected channel_id %s, got %s", dm.ID, call1.ChannelID)
+		}
+		if call1.MessageID == "" {
+			t.Fatal("expected message_id to be set")
+		}
+		if call1.Region == "" {
+			t.Fatal("expected region to be set")
+		}
+		if len(call1.VoiceStates) != 0 {
+			t.Fatalf("expected voice_states to be empty, got %d states", len(call1.VoiceStates))
+		}
+
+		t.Logf("User1 received CALL_CREATE: channel_id=%s, message_id=%s, region=%s",
+			call1.ChannelID, call1.MessageID, call1.Region)
+
+		callEvent2 := gateway2.WaitForEvent(t, "CALL_CREATE", 5*time.Second, func(data json.RawMessage) bool {
+			var call callCreateEvent
+			if err := json.Unmarshal(data, &call); err != nil {
+				return false
+			}
+			return call.ChannelID == dm.ID
+		})
+
+		var call2 callCreateEvent
+		if err := json.Unmarshal(callEvent2.Data, &call2); err != nil {
+			t.Fatalf("failed to decode user2 CALL_CREATE: %v", err)
+		}
+
+		if call2.ChannelID != dm.ID {
+			t.Fatalf("user2: expected channel_id %s, got %s", dm.ID, call2.ChannelID)
+		}
+
+		callUpdateEventMsg := gateway1.WaitForEvent(t, "CALL_UPDATE", 5*time.Second, func(data json.RawMessage) bool {
+			var call callUpdateEvent
+			if err := json.Unmarshal(data, &call); err != nil {
+				return false
+			}
+			return call.ChannelID == dm.ID && containsString(call.Ringing, user2.UserID)
+		})
+
+		var update callUpdateEvent
+		if err := json.Unmarshal(callUpdateEventMsg.Data, &update); err != nil {
+			t.Fatalf("failed to decode CALL_UPDATE: %v", err)
+		}
+
+		if len(update.VoiceStates) != 0 {
+			t.Fatalf("expected voice_states to remain empty, got %d states", len(update.VoiceStates))
+		}
+
+		t.Logf("CALL_UPDATE after confirm has ringing=%v, voice_states=%d", update.Ringing, len(update.VoiceStates))
+	})
+}