initial commit

tests/integration/channel_structure_complex_permissions_test.go

@@ -0,0 +1,131 @@
+/*
+ * 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"
+)
+
+// TestChannelStructureComplexPermissions builds a large structure and exercises moves and access constraints
+func TestChannelStructureComplexPermissions(t *testing.T) {
+	client := newTestClient(t)
+	owner := createTestAccount(t, client)
+	moderator := createTestAccount(t, client)
+	ensureSessionStarted(t, client, owner.Token)
+	ensureSessionStarted(t, client, moderator.Token)
+
+	guild := createGuild(t, client, owner.Token, "Complex Channel Structure")
+	guildID := parseSnowflake(t, guild.ID)
+
+	resp, err := client.postJSONWithAuth(fmt.Sprintf("/guilds/%d/roles", guildID), map[string]any{
+		"name":        "Moderator",
+		"permissions": fmt.Sprintf("%d", 1<<4),
+	}, owner.Token)
+	if err != nil {
+		t.Fatalf("failed to create moderator role: %v", err)
+	}
+	assertStatus(t, resp, http.StatusOK)
+	var modRole struct {
+		ID string `json:"id"`
+	}
+	decodeJSONResponse(t, resp, &modRole)
+	resp.Body.Close()
+
+	invite := createChannelInvite(t, client, owner.Token, parseSnowflake(t, guild.SystemChannel))
+	resp, err = client.postJSONWithAuth(fmt.Sprintf("/invites/%s", invite.Code), nil, moderator.Token)
+	if err != nil {
+		t.Fatalf("failed to invite moderator: %v", err)
+	}
+	assertStatus(t, resp, http.StatusOK)
+	resp.Body.Close()
+
+	resp, err = client.putWithAuth(fmt.Sprintf("/guilds/%d/members/%s/roles/%s", guildID, moderator.UserID, modRole.ID), owner.Token)
+	if err != nil {
+		t.Fatalf("failed to assign moderator role: %v", err)
+	}
+	assertStatus(t, resp, http.StatusNoContent)
+	resp.Body.Close()
+
+	catPublic := createGuildCategory(t, client, owner.Token, guildID, "public-cat")
+	catSecret := createGuildCategory(t, client, owner.Token, guildID, "secret-cat")
+	textRoot := createGuildChannel(t, client, owner.Token, guildID, "root-text")
+	createGuildVoiceChannel(t, client, owner.Token, guildID, "root-voice")
+	textPublic := createGuildChannel(t, client, owner.Token, guildID, "public-text")
+	voicePublic := createGuildVoiceChannel(t, client, owner.Token, guildID, "public-voice")
+
+	viewChannel := 1 << 10
+	resp, err = client.patchJSONWithAuth(fmt.Sprintf("/channels/%d", parseSnowflake(t, catSecret.ID)), map[string]any{
+		"type": 4,
+		"permission_overwrites": []map[string]any{
+			{"id": modRole.ID, "type": 0, "deny": fmt.Sprintf("%d", viewChannel)},
+		},
+	}, owner.Token)
+	if err != nil {
+		t.Fatalf("failed to set secret perms: %v", err)
+	}
+	assertStatus(t, resp, http.StatusOK)
+	resp.Body.Close()
+
+	resp, err = client.patchJSONWithAuth(fmt.Sprintf("/guilds/%d/channels", guildID), []map[string]any{{
+		"id":        textRoot.ID,
+		"parent_id": catSecret.ID,
+	}}, moderator.Token)
+	if err != nil {
+		t.Fatalf("moderator move attempt failed: %v", err)
+	}
+	if resp.StatusCode != http.StatusForbidden {
+		t.Fatalf("expected 403 when moving into inaccessible category, got %d", resp.StatusCode)
+	}
+	resp.Body.Close()
+
+	resp, err = client.patchJSONWithAuth(fmt.Sprintf("/guilds/%d/channels", guildID), []map[string]any{{
+		"id":        textPublic.ID,
+		"parent_id": catPublic.ID,
+	}}, moderator.Token)
+	if err != nil {
+		t.Fatalf("moderator move into public failed: %v", err)
+	}
+	assertStatus(t, resp, http.StatusNoContent)
+	resp.Body.Close()
+
+	resp, err = client.patchJSONWithAuth(fmt.Sprintf("/guilds/%d/channels", guildID), []map[string]any{{
+		"id":        voicePublic.ID,
+		"parent_id": catPublic.ID,
+		"position":  5,
+	}}, moderator.Token)
+	if err != nil {
+		t.Fatalf("moderator move voice failed: %v", err)
+	}
+	assertStatus(t, resp, http.StatusNoContent)
+	resp.Body.Close()
+
+	secretChild := createGuildChannel(t, client, owner.Token, guildID, "secret-text")
+	resp, err = client.patchJSONWithAuth(fmt.Sprintf("/guilds/%d/channels", guildID), []map[string]any{{
+		"id":        secretChild.ID,
+		"parent_id": catSecret.ID,
+	}}, owner.Token)
+	if err != nil {
+		t.Fatalf("owner move into secret failed: %v", err)
+	}
+	assertStatus(t, resp, http.StatusNoContent)
+	resp.Body.Close()
+}