-module(api_auth_tests).
-export([test/0]).

-define(BASE_URL, api_test_runner:get_base_url()).

test() ->
  io:format("Testing authentication API...~n"),

  Email = api_test_runner:unique_email(<<"auth_test">>),
  Password = <<"test123">>,

  % TEST 1: Register
  io:format("  TEST 1: Register... "),
  RegBody = #{email => Email, password => Password},
  Token = api_test_runner:extract_json(
    api_test_runner:http_post("/v1/register", RegBody), <<"token">>),
  io:format("OK~n"),

  % TEST 2: Register with existing email
  io:format("  TEST 2: Register duplicate... "),
  {ok, {{_, 409, _}, _, _}} = api_test_runner:http_post("/v1/register", RegBody),
  io:format("OK~n"),

  % TEST 3: Login with correct credentials
  io:format("  TEST 3: Login... "),
  LoginBody = #{email => Email, password => Password},
  RefreshToken = api_test_runner:extract_json(
    api_test_runner:http_post("/v1/login", LoginBody), <<"refresh_token">>),
  io:format("OK~n"),

  % TEST 4: Login with wrong password
  io:format("  TEST 4: Login wrong password... "),
  {ok, {{_, 401, _}, _, _}} = api_test_runner:http_post("/v1/login", #{email => Email, password => <<"wrong">>}),
  io:format("OK~n"),

  % TEST 5: Get profile with valid token
  io:format("  TEST 5: Get profile... "),
  {ok, {{_, 200, _}, _, _}} = api_test_runner:http_get("/v1/user/me", Token),
  io:format("OK~n"),

  % TEST 6: Get profile with invalid token
  io:format("  TEST 6: Get profile invalid token... "),
  {ok, {{_, 401, _}, _, _}} = api_test_runner:http_get("/v1/user/me", <<"invalid">>),
  io:format("OK~n"),

  % TEST 7: Refresh token
  io:format("  TEST 7: Refresh token... "),
  RefreshBody = #{refresh_token => RefreshToken},
  NewToken = api_test_runner:extract_json(
    api_test_runner:http_post("/v1/refresh", RefreshBody), <<"token">>),
  io:format("OK~n"),

  % TEST 8: Refresh with used token (should fail)
  io:format("  TEST 8: Refresh with used token... "),
  {ok, {{_, 401, _}, _, _}} = api_test_runner:http_post("/v1/refresh", RefreshBody),
  io:format("OK~n"),

  % TEST 9: Use new token
  io:format("  TEST 9: Use new token... "),
  {ok, {{_, 200, _}, _, _}} = api_test_runner:http_get("/v1/user/me", NewToken),
  io:format("OK~n"),

  io:format("~n✅ Authentication API tests passed!~n"),
  {?MODULE, ok}.