Статистика для дашборда, расширенная #7

test/api/api_admin_tests.erl

@@ -1,4 +1,6 @@
 -module(api_admin_tests).
+
+-include_lib("eunit/include/eunit.hrl").
 -export([test/0]).
 
 test() ->
@@ -25,17 +27,23 @@ test() ->
 
   %% TEST 3: Admin stats (superadmin)
   io:format(" TEST 3: Admin stats (superadmin)... "),
-  % Логинимся под суперадмином (данные из api_test_runner)
   LoginBody = jsx:encode(#{<<"email">> => <<"admin@eventhub.local">>, <<"password">> => <<"123456">>}),
   {ok, {{_, 200, _}, _, LoginResp}} = httpc:request(post,
     {AdminURL ++ "/v1/admin/login", [], "application/json", LoginBody}, [], []),
   #{<<"token">> := SuperToken} = jsx:decode(list_to_binary(LoginResp), [return_maps]),
 
-  % Запрашиваем статистику
-  {ok, {{_, 200, _}, _, StatsResp}} = httpc:request(get,
+  % Без дат
+  {ok, {{_, 200, _}, _, StatsResp1}} = httpc:request(get,
     {AdminURL ++ "/v1/admin/stats", [{"Authorization", "Bearer " ++ binary_to_list(SuperToken)}]}, [], []),
-  Stats = jsx:decode(list_to_binary(StatsResp), [return_maps]),
-  io:format(" OK (keys: ~p)~n", [maps:keys(Stats)]),
+  Stats1 = jsx:decode(list_to_binary(StatsResp1), [return_maps]),
+  io:format(" OK (keys: ~p)~n", [maps:keys(Stats1)]),
+
+  % С датами
+  {ok, {{_, 200, _}, _, StatsResp2}} = httpc:request(get,
+    {AdminURL ++ "/v1/admin/stats?from=2026-01-01T00:00:00&to=2026-12-31T23:59:59",
+      [{"Authorization", "Bearer " ++ binary_to_list(SuperToken)}]}, [], []),
+  Stats2 = jsx:decode(list_to_binary(StatsResp2), [return_maps]),
+  io:format("      (with dates, keys: ~p)~n", [maps:keys(Stats2)]),
 
   %% TEST 4: List users
   io:format(" TEST 4: List users... "),