initial commit

tests/integration/auth_ip_authorization_ticket_expiration_test.go

@@ -0,0 +1,106 @@
+/*
+ * 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"
+	"time"
+)
+
+// TestAuthIPAuthorizationTicketExpiration validates that the ticket returned
+// in the login response expires and cannot be used for resending after expiration.
+func TestAuthIPAuthorizationTicketExpiration(t *testing.T) {
+	if testing.Short() {
+		t.Skip("skipping ticket expiration test in short mode")
+	}
+
+	client := newTestClient(t)
+	originalIP := client.clientIP
+
+	email := fmt.Sprintf("ip-ticket-expire-%d@example.com", time.Now().UnixNano())
+	password := uniquePassword()
+
+	registerTestUser(t, client, email, password)
+
+	newIP := "10.70.80.90"
+	if newIP == originalIP {
+		newIP = "10.70.80.91"
+	}
+	clientFromNewIP := &testClient{
+		baseURL:    client.baseURL,
+		httpClient: client.httpClient,
+		clientIP:   newIP,
+	}
+
+	loginReq := loginRequest{
+		Email:    email,
+		Password: password,
+	}
+
+	resp, err := clientFromNewIP.postJSON("/auth/login", loginReq)
+	if err != nil {
+		t.Fatalf("failed to trigger IP authorization: %v", err)
+	}
+
+	var ipAuthResp struct {
+		Ticket string `json:"ticket"`
+	}
+	decodeJSONResponse(t, resp, &ipAuthResp)
+
+	if ipAuthResp.Ticket == "" {
+		t.Fatalf("expected ticket in response")
+	}
+
+	expireIPAuthorization(t, client, ipAuthResp.Ticket, "")
+
+	resp, err = clientFromNewIP.postJSON("/auth/ip-authorization/resend", map[string]string{
+		"ticket": ipAuthResp.Ticket,
+	})
+	if err != nil {
+		t.Fatalf("failed to attempt resend with expired ticket: %v", err)
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode == http.StatusOK || resp.StatusCode == http.StatusNoContent {
+		t.Fatalf("expected expired ticket to be rejected, got success status %d", resp.StatusCode)
+	}
+
+	acceptableStatuses := []int{
+		http.StatusUnauthorized,
+		http.StatusBadRequest,
+		http.StatusGone,
+		http.StatusNotFound,
+	}
+
+	statusAcceptable := false
+	for _, status := range acceptableStatuses {
+		if resp.StatusCode == status {
+			statusAcceptable = true
+			break
+		}
+	}
+
+	if !statusAcceptable {
+		body := readResponseBody(resp)
+		t.Fatalf("expected expired ticket to return 401/400/410/404, got %d: %s", resp.StatusCode, body)
+	}
+}