initial commit

tests/integration/oauth2_application_list_isolation_test.go

@@ -0,0 +1,76 @@
+/*
+ * 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"
+	"testing"
+	"time"
+)
+
+// TestOAuth2ApplicationListIsolation validates that users only see their own applications,
+// ensuring ownership isolation is enforced.
+func TestOAuth2ApplicationListIsolation(t *testing.T) {
+	client := newTestClient(t)
+	user1 := createTestAccount(t, client)
+	user2 := createTestAccount(t, client)
+
+	user1AppName := fmt.Sprintf("User1 App %d", time.Now().UnixNano())
+	user1AppID, _, _ := createOAuth2BotApplication(t, client, user1, user1AppName, []string{"https://example.com/user1"})
+
+	user2AppName := fmt.Sprintf("User2 App %d", time.Now().UnixNano())
+	user2AppID, _, _ := createOAuth2BotApplication(t, client, user2, user2AppName, []string{"https://example.com/user2"})
+
+	user1Apps := listOAuth2Applications(t, client, user1.Token)
+	var foundUser1App, foundUser2AppInUser1List bool
+	for _, app := range user1Apps {
+		if app.ID == user1AppID {
+			foundUser1App = true
+		}
+		if app.ID == user2AppID {
+			foundUser2AppInUser1List = true
+		}
+	}
+
+	if !foundUser1App {
+		t.Fatalf("user1 should see their own application")
+	}
+	if foundUser2AppInUser1List {
+		t.Fatalf("user1 should not see user2's applications")
+	}
+
+	user2Apps := listOAuth2Applications(t, client, user2.Token)
+	var foundUser2App, foundUser1AppInUser2List bool
+	for _, app := range user2Apps {
+		if app.ID == user2AppID {
+			foundUser2App = true
+		}
+		if app.ID == user1AppID {
+			foundUser1AppInUser2List = true
+		}
+	}
+
+	if !foundUser2App {
+		t.Fatalf("user2 should see their own application")
+	}
+	if foundUser1AppInUser2List {
+		t.Fatalf("user2 should not see user1's applications")
+	}
+}