teraWeb/frontend/internal/handlers/log_view_test.go

package handlers

import (
	"net/http"
	"net/http/httptest"
	"path/filepath"
	"strings"
	"testing"

	"teraclone/internal/service"
)

func TestLogExplorerPagesPreserveFiltersAndRoleRestrictions(t *testing.T) {
	app, err := service.NewAppService(filepath.Join(t.TempDir(), "frontend.db"))
	if err != nil {
		t.Fatal(err)
	}
	defer app.Close()
	handler, err := NewDeviceHandler(app, "http://127.0.0.1:1")
	if err != nil {
		t.Fatal(err)
	}
	mux := http.NewServeMux()
	handler.RegisterRoutes(mux)
	for _, role := range []string{"administrator", "port_operator"} {
		handler.sessions[role] = browserSession{Username: "test", BackendToken: "private-token", Role: role}
		for _, path := range []string{"/logs/system", "/logs/ports", "/logs/links"} {
			t.Run(role+path, func(t *testing.T) {
				request := httptest.NewRequest(http.MethodGet, path, nil)
				request.AddCookie(&http.Cookie{Name: sessionCookieName, Value: role})
				response := httptest.NewRecorder()
				mux.ServeHTTP(response, request)
				if role == "port_operator" {
					if response.Code != http.StatusForbidden {
						t.Fatalf("operator log access = %d, want 403", response.Code)
					}
					return
				}
				if response.Code != http.StatusOK {
					t.Fatalf("log page status = %d", response.Code)
				}
				body := response.Body.String()
				for _, required := range []string{
					`log-view.js?v=20260907-storage-logs-1`, `port-log-clear.js?v=20260907-storage-logs-1`, `integration.js?v=20260909-config-read-1`,
					`name="keyword"`, `name="from"`, `name="to"`, `name="limit"`, `name="auto_refresh"`,
					`data-ui-action="primary-action"`, `data-ui-action="secondary-action"`, "로그 다운로드", "검색 초기화",
				} {
					if !strings.Contains(body, required) {
						t.Errorf("missing log UI element: %s", required)
					}
				}
				if strings.Contains(body, "private-token") {
					t.Fatal("backend credential leaked")
				}
				if strings.Index(body, "log-view.js?") > strings.Index(body, "integration.js?") {
					t.Fatal("log view must load before integration")
				}
				if strings.Index(body, "port-log-clear.js?") > strings.Index(body, "integration.js?") {
					t.Fatal("port log clear must load before integration")
				}
				if path == "/logs/ports" {
					for _, required := range []string{`value="CH01"`, `value="CH48"`, "RX/TX 데이터", "UP/DOWN 변경은 포트 상태 이벤트", "내보내기는 현재 검색 조건과 최대 다운로드 건수"} {
						if !strings.Contains(body, required) {
							t.Errorf("missing port log requirement: %s", required)
						}
					}
				}
				if path == "/logs/links" && (!strings.Contains(body, `value="transition"`) || !strings.Contains(body, "상태 변경 기록만 조회·내보내기")) {
					t.Fatal("state event view is not changes-only")
				}
			})
		}
	}
}