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oubliette/internal/web/web_test.go
Torjus Håkestad 94f1f1c266 feat: add GeoIP country lookup with embedded DB-IP Lite database (PLAN.md 4.3)
Embeds a DB-IP Lite country MMDB (~5MB) in the binary via go:embed,
keeping the single-binary deployment story clean. Country codes are
stored alongside login attempts and sessions, shown in the dashboard
(Top IPs, Top Countries card, Recent/Active Sessions, session detail).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-15 15:27:46 +01:00

309 lines
7.9 KiB
Go

package web
import (
"context"
"encoding/json"
"log/slog"
"net/http"
"net/http/httptest"
"strings"
"testing"
"time"
"git.t-juice.club/torjus/oubliette/internal/metrics"
"git.t-juice.club/torjus/oubliette/internal/storage"
)
func newTestServer(t *testing.T) *Server {
t.Helper()
store := storage.NewMemoryStore()
logger := slog.Default()
srv, err := NewServer(store, logger, nil)
if err != nil {
t.Fatalf("creating server: %v", err)
}
return srv
}
func newSeededTestServer(t *testing.T) *Server {
t.Helper()
store := storage.NewMemoryStore()
ctx := context.Background()
for range 5 {
if err := store.RecordLoginAttempt(ctx, "root", "toor", "10.0.0.1", ""); err != nil {
t.Fatalf("seeding attempt: %v", err)
}
}
if err := store.RecordLoginAttempt(ctx, "admin", "admin", "10.0.0.2", ""); err != nil {
t.Fatalf("seeding attempt: %v", err)
}
if _, err := store.CreateSession(ctx, "10.0.0.1", "root", "bash", ""); err != nil {
t.Fatalf("creating session: %v", err)
}
if _, err := store.CreateSession(ctx, "10.0.0.2", "admin", "bash", ""); err != nil {
t.Fatalf("creating session: %v", err)
}
logger := slog.Default()
srv, err := NewServer(store, logger, nil)
if err != nil {
t.Fatalf("creating server: %v", err)
}
return srv
}
func TestDashboardHandler(t *testing.T) {
t.Run("empty store", func(t *testing.T) {
srv := newTestServer(t)
req := httptest.NewRequest(http.MethodGet, "/", nil)
w := httptest.NewRecorder()
srv.ServeHTTP(w, req)
if w.Code != http.StatusOK {
t.Errorf("status = %d, want 200", w.Code)
}
body := w.Body.String()
if !strings.Contains(body, "Oubliette") {
t.Error("response should contain 'Oubliette'")
}
if !strings.Contains(body, "No data") {
t.Error("response should contain 'No data' for empty tables")
}
})
t.Run("with data", func(t *testing.T) {
srv := newSeededTestServer(t)
req := httptest.NewRequest(http.MethodGet, "/", nil)
w := httptest.NewRecorder()
srv.ServeHTTP(w, req)
if w.Code != http.StatusOK {
t.Errorf("status = %d, want 200", w.Code)
}
body := w.Body.String()
if !strings.Contains(body, "root") {
t.Error("response should contain username 'root'")
}
if !strings.Contains(body, "10.0.0.1") {
t.Error("response should contain IP '10.0.0.1'")
}
})
}
func TestFragmentStats(t *testing.T) {
srv := newSeededTestServer(t)
req := httptest.NewRequest(http.MethodGet, "/fragments/stats", nil)
w := httptest.NewRecorder()
srv.ServeHTTP(w, req)
if w.Code != http.StatusOK {
t.Errorf("status = %d, want 200", w.Code)
}
body := w.Body.String()
// Should be a fragment, not a full HTML page.
if strings.Contains(body, "<!DOCTYPE html>") {
t.Error("stats fragment should not contain full HTML document")
}
if !strings.Contains(body, "Total Attempts") {
t.Error("stats fragment should contain 'Total Attempts'")
}
}
func TestFragmentActiveSessions(t *testing.T) {
srv := newSeededTestServer(t)
req := httptest.NewRequest(http.MethodGet, "/fragments/active-sessions", nil)
w := httptest.NewRecorder()
srv.ServeHTTP(w, req)
if w.Code != http.StatusOK {
t.Errorf("status = %d, want 200", w.Code)
}
body := w.Body.String()
if strings.Contains(body, "<!DOCTYPE html>") {
t.Error("active sessions fragment should not contain full HTML document")
}
// Both sessions are active (not ended).
if !strings.Contains(body, "10.0.0.1") {
t.Error("active sessions should contain IP '10.0.0.1'")
}
}
func TestSessionDetailHandler(t *testing.T) {
t.Run("not found", func(t *testing.T) {
srv := newTestServer(t)
req := httptest.NewRequest(http.MethodGet, "/sessions/nonexistent", nil)
w := httptest.NewRecorder()
srv.ServeHTTP(w, req)
if w.Code != http.StatusNotFound {
t.Errorf("status = %d, want 404", w.Code)
}
})
t.Run("found", func(t *testing.T) {
store := storage.NewMemoryStore()
ctx := context.Background()
id, err := store.CreateSession(ctx, "10.0.0.1", "root", "bash", "")
if err != nil {
t.Fatalf("CreateSession: %v", err)
}
srv, err := NewServer(store, slog.Default(), nil)
if err != nil {
t.Fatalf("NewServer: %v", err)
}
req := httptest.NewRequest(http.MethodGet, "/sessions/"+id, nil)
w := httptest.NewRecorder()
srv.ServeHTTP(w, req)
if w.Code != http.StatusOK {
t.Errorf("status = %d, want 200", w.Code)
}
body := w.Body.String()
if !strings.Contains(body, "10.0.0.1") {
t.Error("response should contain IP")
}
if !strings.Contains(body, "root") {
t.Error("response should contain username")
}
})
}
func TestAPISessionEvents(t *testing.T) {
store := storage.NewMemoryStore()
ctx := context.Background()
id, err := store.CreateSession(ctx, "10.0.0.1", "root", "bash", "")
if err != nil {
t.Fatalf("CreateSession: %v", err)
}
now := time.Now().UTC()
events := []storage.SessionEvent{
{SessionID: id, Timestamp: now, Direction: 0, Data: []byte("ls\n")},
{SessionID: id, Timestamp: now.Add(500 * time.Millisecond), Direction: 1, Data: []byte("file1\n")},
}
if err := store.AppendSessionEvents(ctx, events); err != nil {
t.Fatalf("AppendSessionEvents: %v", err)
}
srv, err := NewServer(store, slog.Default(), nil)
if err != nil {
t.Fatalf("NewServer: %v", err)
}
req := httptest.NewRequest(http.MethodGet, "/api/sessions/"+id+"/events", nil)
w := httptest.NewRecorder()
srv.ServeHTTP(w, req)
if w.Code != http.StatusOK {
t.Errorf("status = %d, want 200", w.Code)
}
ct := w.Header().Get("Content-Type")
if !strings.Contains(ct, "application/json") {
t.Errorf("Content-Type = %q, want application/json", ct)
}
var resp apiEventsResponse
if err := json.NewDecoder(w.Body).Decode(&resp); err != nil {
t.Fatalf("decoding response: %v", err)
}
if len(resp.Events) != 2 {
t.Fatalf("len = %d, want 2", len(resp.Events))
}
// First event should have t=0 (relative).
if resp.Events[0].T != 0 {
t.Errorf("events[0].T = %d, want 0", resp.Events[0].T)
}
// Second event should have t=500 (500ms later).
if resp.Events[1].T != 500 {
t.Errorf("events[1].T = %d, want 500", resp.Events[1].T)
}
if resp.Events[0].D != 0 {
t.Errorf("events[0].D = %d, want 0", resp.Events[0].D)
}
if resp.Events[1].D != 1 {
t.Errorf("events[1].D = %d, want 1", resp.Events[1].D)
}
}
func TestMetricsEndpoint(t *testing.T) {
t.Run("enabled", func(t *testing.T) {
m := metrics.New("test")
store := storage.NewMemoryStore()
srv, err := NewServer(store, slog.Default(), m.Handler())
if err != nil {
t.Fatalf("NewServer: %v", err)
}
req := httptest.NewRequest(http.MethodGet, "/metrics", nil)
w := httptest.NewRecorder()
srv.ServeHTTP(w, req)
if w.Code != http.StatusOK {
t.Errorf("status = %d, want 200", w.Code)
}
body := w.Body.String()
if !strings.Contains(body, `oubliette_build_info{version="test"} 1`) {
t.Errorf("response should contain build_info metric, got:\n%s", body)
}
})
t.Run("disabled", func(t *testing.T) {
store := storage.NewMemoryStore()
srv, err := NewServer(store, slog.Default(), nil)
if err != nil {
t.Fatalf("NewServer: %v", err)
}
req := httptest.NewRequest(http.MethodGet, "/metrics", nil)
w := httptest.NewRecorder()
srv.ServeHTTP(w, req)
// Without a metrics handler, /metrics falls through to the dashboard.
body := w.Body.String()
if strings.Contains(body, "oubliette_build_info") {
t.Error("response should not contain prometheus metrics when disabled")
}
})
}
func TestStaticAssets(t *testing.T) {
srv := newTestServer(t)
tests := []struct {
path string
contentType string
}{
{"/static/pico.min.css", "text/css"},
{"/static/htmx.min.js", "text/javascript"},
}
for _, tt := range tests {
t.Run(tt.path, func(t *testing.T) {
req := httptest.NewRequest(http.MethodGet, tt.path, nil)
w := httptest.NewRecorder()
srv.ServeHTTP(w, req)
if w.Code != http.StatusOK {
t.Errorf("status = %d, want 200", w.Code)
}
ct := w.Header().Get("Content-Type")
if !strings.Contains(ct, tt.contentType) {
t.Errorf("Content-Type = %q, want to contain %q", ct, tt.contentType)
}
})
}
}