initial commit

tests/integration/message_mention_everyone_permission_test.go

@@ -0,0 +1,99 @@
+/*
+ * 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"
+)
+
+func TestMessageMentionEveryonePermission(t *testing.T) {
+	client := newTestClient(t)
+	owner := createTestAccount(t, client)
+	member := createTestAccount(t, client)
+
+	ensureSessionStarted(t, client, owner.Token)
+	ensureSessionStarted(t, client, member.Token)
+
+	guild := createGuild(t, client, owner.Token, "Mention Everyone Guild")
+	guildID := parseSnowflake(t, guild.ID)
+	channelID := parseSnowflake(t, guild.SystemChannel)
+
+	invite := createChannelInvite(t, client, owner.Token, channelID)
+	resp, err := client.postJSONWithAuth(fmt.Sprintf("/invites/%s", invite.Code), nil, member.Token)
+	if err != nil {
+		t.Fatalf("failed to accept invite: %v", err)
+	}
+	assertStatus(t, resp, http.StatusOK)
+	resp.Body.Close()
+
+	denyEveryone := fmt.Sprintf("%d", 1<<17)
+	allowSend := fmt.Sprintf("%d", 1<<11)
+	resp, err = client.requestJSON(http.MethodPut, fmt.Sprintf("/channels/%d/permissions/%d", channelID, guildID), map[string]any{
+		"type":  0,
+		"allow": allowSend,
+		"deny":  denyEveryone,
+	}, owner.Token)
+	if err != nil {
+		t.Fatalf("failed to update channel permissions: %v", err)
+	}
+	assertStatus(t, resp, http.StatusNoContent)
+	resp.Body.Close()
+
+	t.Run("send @everyone without permission", func(t *testing.T) {
+		resp, err := client.postJSONWithAuth(fmt.Sprintf("/channels/%d/messages", channelID), map[string]string{
+			"content": "@everyone hi",
+		}, member.Token)
+		if err != nil {
+			t.Fatalf("failed to send message: %v", err)
+		}
+		assertStatus(t, resp, http.StatusOK)
+
+		var message struct {
+			MentionEveryone bool `json:"mention_everyone"`
+		}
+		decodeJSONResponse(t, resp, &message)
+		if message.MentionEveryone {
+			t.Fatalf("expected mention_everyone to remain false, got true")
+		}
+	})
+
+	t.Run("edit to add @everyone without permission", func(t *testing.T) {
+		msg := sendChannelMessage(t, client, member.Token, channelID, "hello")
+		msgID := parseSnowflake(t, msg.ID)
+
+		resp, err := client.patchJSONWithAuth(fmt.Sprintf("/channels/%d/messages/%d", channelID, msgID), map[string]string{
+			"content": "@everyone now",
+		}, member.Token)
+		if err != nil {
+			t.Fatalf("failed to edit message: %v", err)
+		}
+		assertStatus(t, resp, http.StatusOK)
+
+		var edited struct {
+			MentionEveryone bool `json:"mention_everyone"`
+		}
+		decodeJSONResponse(t, resp, &edited)
+		if edited.MentionEveryone {
+			t.Fatalf("expected mention_everyone to remain false after edit, got true")
+		}
+	})
+}