initial commit

tests/integration/saved_messages_access_test.go

@@ -0,0 +1,94 @@
+/*
+ * 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 (
+	"fmt"
+	"net/http"
+	"testing"
+)
+
+type savedMessageEntryResponse struct {
+	ID      string           `json:"id"`
+	Status  string           `json:"status"`
+	Message *messageResponse `json:"message"`
+}
+
+func TestSavedMessagesFilteredWhenAccessLost(t *testing.T) {
+	client := newTestClient(t)
+
+	guildOwner := registerTestUser(t, client, "filter-owner@example.com", "TestUncommonPw1!")
+	user := registerTestUser(t, client, "filter-user@example.com", "TestUncommonPw1!")
+
+	guild := createGuild(t, client, guildOwner.Token, "filter-saved")
+	channelSnowflake := guild.SystemChannel
+	channelID := parseSnowflake(t, channelSnowflake)
+
+	invite := createChannelInvite(t, client, guildOwner.Token, channelID)
+	resp, err := client.postJSONWithAuth(fmt.Sprintf("/invites/%s", invite.Code), nil, user.Token)
+	if err != nil {
+		t.Fatalf("failed to accept invite: %v", err)
+	}
+	assertStatus(t, resp, http.StatusOK)
+	resp.Body.Close()
+
+	message := sendChannelMessage(t, client, guildOwner.Token, channelID, "Filter saved message")
+
+	payload := map[string]string{
+		"channel_id": formatSnowflake(channelID),
+		"message_id": formatSnowflake(parseSnowflake(t, message.ID)),
+	}
+
+	resp, err = client.postJSONWithAuth("/users/@me/saved-messages", payload, user.Token)
+	if err != nil {
+		t.Fatalf("failed to save message: %v", err)
+	}
+	assertStatus(t, resp, http.StatusNoContent)
+	resp.Body.Close()
+
+	resp, err = client.delete(fmt.Sprintf("/guilds/%d/members/%s", parseSnowflake(t, guild.ID), user.UserID), guildOwner.Token)
+	if err != nil {
+		t.Fatalf("failed to remove user from guild: %v", err)
+	}
+	assertStatus(t, resp, http.StatusNoContent)
+	resp.Body.Close()
+
+	resp, err = client.getWithAuth("/users/@me/saved-messages?limit=10", user.Token)
+	if err != nil {
+		t.Fatalf("failed to fetch saved messages: %v", err)
+	}
+	assertStatus(t, resp, http.StatusOK)
+
+	var entries []savedMessageEntryResponse
+	decodeJSONResponse(t, resp, &entries)
+	resp.Body.Close()
+
+	if len(entries) != 1 {
+		t.Fatalf("expected one saved entry even after access loss, got %d entries", len(entries))
+	}
+
+	if entries[0].Status != "missing_permissions" {
+		t.Fatalf("expected saved entry to be missing_permissions, got %q", entries[0].Status)
+	}
+
+	if entries[0].Message != nil {
+		t.Fatalf("expected missing saved entry to have null message, got %+v", entries[0].Message)
+	}
+}