fix(ct): adapt API tests to sole Default personal

Default create_calendar to commercial; reuse existing personal on 409;
assert verify title Default; cover personal_exists / default_calendar.

Refs EventHub/EventHubBack#64

test/api/admins/admin_calendars_tests.erl

@@ -67,21 +67,16 @@ setup() ->
   Email = api_test_runner:unique_email(<<"caladmin">>),
   Password = <<"testpass">>,
   UserToken = api_test_runner:register_and_login(Email, Password),
-  CalId1 = create_calendar(UserToken, <<"Personal Active">>, <<"Desc1">>),
-  CalId2 = create_calendar(UserToken, <<"Commercial">>, <<"Desc2">>),
-  CalId3 = create_calendar(UserToken, <<"Frozen">>, <<"Desc3">>),
-  update_calendar_admin(AdminToken, CalId2, #{<<"type">> => <<"commercial">>}),
+  %% Sole personal Default already exists after verify
+  CalId1 = api_test_runner:existing_personal_calendar_id(UserToken),
+  CalId2 = api_test_runner:create_calendar(UserToken,
+    #{title => <<"Commercial">>, description => <<"Desc2">>, type => <<"commercial">>}),
+  CalId3 = api_test_runner:create_calendar(UserToken,
+    #{title => <<"Frozen">>, description => <<"Desc3">>, type => <<"commercial">>}),
   update_calendar_admin(AdminToken, CalId3, #{<<"status">> => <<"frozen">>}),
   ct:pal(" Created calendars: ~p", [[CalId1, CalId2, CalId3]]),
   {AdminToken, UserToken, [CalId1, CalId2, CalId3]}.
 
--spec create_calendar(binary(), binary(), binary()) -> binary().
-create_calendar(UserToken, Title, Description) ->
-  Body = jsx:encode(#{title => Title, description => Description}),
-  {ok, 201, _, Resp} = api_test_runner:client_request(post, <<"/v1/calendars">>, UserToken, Body),
-  #{<<"id">> := Id} = jsx:decode(list_to_binary(Resp), [return_maps]),
-  Id.
-
 -spec update_calendar_admin(binary(), binary(), map()) -> ok.
 update_calendar_admin(AdminToken, CalId, Updates) ->
   {ok, 200, _, RespBody} = api_test_runner:admin_request(get, <<"/v1/admin/calendars/", CalId/binary>>, AdminToken, <<"">>),

test/api/api_test_runner.erl

@@ -25,7 +25,9 @@
   future_date/0,
   register_and_login/2,
   create_calendar/2,
-  create_event/3
+  create_event/3,
+  ensure_commercial_subscription/1,
+  existing_personal_calendar_id/1
   , get_admin_refresh_token/0
   , admin_super_email/0
   , admin_super_password/0]).
@@ -409,14 +411,39 @@ register_and_login(Email, Password) ->
 
 -spec create_calendar(binary(), map()) -> binary().
 create_calendar(Token, Params) ->
-  Type = maps:get(type, Params, maps:get(<<"type">>, Params, <<"personal">>)),
+  %% Default commercial: user already has sole personal Default after verify.
+  Type = maps:get(type, Params, maps:get(<<"type">>, Params, <<"commercial">>)),
+  Params1 =
+    case maps:is_key(type, Params) orelse maps:is_key(<<"type">>, Params) of
+      true -> Params;
+      false -> Params#{type => Type}
+    end,
   case Type of
     <<"commercial">> -> ensure_commercial_subscription(Token);
     commercial -> ensure_commercial_subscription(Token);
-    _ -> ok
+    <<"personal">> -> ok;
+    personal -> ok;
+    _ -> ensure_commercial_subscription(Token)
   end,
-  #{<<"id">> := CalId} = client_post(<<"/v1/calendars">>, Token, Params),
-  CalId.
+  Body = jsx:encode(Params1),
+  case client_request(post, <<"/v1/calendars">>, Token, Body) of
+    {ok, 201, _, RespBody} ->
+      #{<<"id">> := CalId} = jsx:decode(list_to_binary(RespBody), [return_maps]),
+      CalId;
+    {ok, 409, _, _} when Type =:= <<"personal">>; Type =:= personal ->
+      %% Sole Default personal already exists — reuse it.
+      existing_personal_calendar_id(Token);
+    Other ->
+      error({create_calendar_failed, Other})
+  end.
+
+-spec existing_personal_calendar_id(binary()) -> binary().
+existing_personal_calendar_id(Token) ->
+  Cals = client_get(<<"/v1/calendars">>, Token),
+  case [Id || #{<<"id">> := Id, <<"type">> := <<"personal">>} <- Cals] of
+    [Id | _] -> Id;
+    [] -> error(no_personal_calendar)
+  end.
 
 -spec ensure_commercial_subscription(binary()) -> ok.
 ensure_commercial_subscription(Token) ->

test/api/users/user_calendar_by_id_tests.erl

@@ -15,9 +15,8 @@ test() ->
   OtherToken = api_test_runner:register_and_login(
     api_test_runner:unique_email(<<"other">>), <<"pass">>),
 
-  % Создаём календарь для тестов
-  #{<<"id">> := CalId} = api_test_runner:client_post(<<"/v1/calendars">>, Token,
-    #{title => <<"TestCal">>, type => <<"personal">>}),
+  %% Studio calendar (sole personal Default cannot be deleted)
+  CalId = api_test_runner:create_calendar(Token, #{title => <<"TestCal">>}),
 
   test_get_calendar(Token, CalId),
   test_get_calendar_unauthorized(CalId),
@@ -26,6 +25,7 @@ test() ->
   test_update_calendar_settings(Token, CalId),
   test_update_calendar_forbidden(OtherToken, CalId),
   test_delete_calendar(Token, CalId),
+  test_delete_default_personal_forbidden(Token),
   test_delete_calendar_forbidden(OtherToken, CalId),
 
   ct:pal("=== All user calendar by id tests passed ==="),
@@ -104,18 +104,24 @@ test_update_calendar_forbidden(OtherToken, CalId) ->
   ct:pal("    OK: got 403").
 
 test_delete_calendar(Token, CalId) ->
-  ct:pal("  TEST: Delete calendar (soft-delete)"),
+  ct:pal("  TEST: Delete studio calendar (soft-delete)"),
   Path = <<"/v1/calendars/", CalId/binary>>,
   Resp = api_test_runner:client_request(delete, Path, Token),
   ?assertMatch({ok, 200, _, _}, Resp),
   ct:pal("    OK: deleted").
 
-test_delete_calendar_forbidden(OtherToken, CalId) ->
-  % Первый раз мы уже удалили, но проверим на другом календаре
+test_delete_default_personal_forbidden(Token) ->
+  ct:pal("  TEST: Delete sole personal calendar (403 default_calendar)"),
+  PersonalId = api_test_runner:existing_personal_calendar_id(Token),
+  Path = <<"/v1/calendars/", PersonalId/binary>>,
+  Resp = api_test_runner:client_request(delete, Path, Token),
+  ?assertMatch({ok, 403, _, _}, Resp),
+  ct:pal("    OK: got 403 default_calendar").
+
+test_delete_calendar_forbidden(OtherToken, _DeletedCalId) ->
   ct:pal("  TEST: Delete calendar by non-owner (403)"),
-  % Создадим новый календарь владельцем Token, попробуем удалить OtherToken
-  #{<<"id">> := NewCalId} = api_test_runner:client_post(<<"/v1/calendars">>, api_test_runner:get_user_token(),
-    #{title => <<"ForbiddenDel">>, type => <<"personal">>}),
+  OwnerToken = api_test_runner:get_user_token(),
+  NewCalId = api_test_runner:create_calendar(OwnerToken, #{title => <<"ForbiddenDel">>}),
   Path = <<"/v1/calendars/", NewCalId/binary>>,
   Resp = api_test_runner:client_request(delete, Path, OtherToken),
   ?assertMatch({ok, 403, _, _}, Resp),

test/api/users/user_calendars_tests.erl

@@ -13,11 +13,10 @@ test() ->
   ct:pal("=== User Calendars Tests ==="),
   Token = api_test_runner:get_user_token(),
 
-  % Создаём один календарь для тестов
-  #{<<"id">> := CalId} = api_test_runner:client_post(<<"/v1/calendars">>, Token,
-    #{title => <<"TestCal">>, type => <<"personal">>}),
+  _CalId = api_test_runner:create_calendar(Token, #{title => <<"TestCal">>}),
 
   test_create_calendar(Token),
+  test_second_personal_rejected(Token),
   test_list_calendars(Token),
   test_list_calendars_unauthorized(),
 
@@ -25,15 +24,23 @@ test() ->
   ok.
 
 test_create_calendar(Token) ->
-  ct:pal("  TEST: Create a new calendar"),
+  ct:pal("  TEST: Create a new studio calendar"),
+  api_test_runner:ensure_commercial_subscription(Token),
   Resp = api_test_runner:client_request(post, <<"/v1/calendars">>, Token,
-    jsx:encode(#{title => <<"NewCal">>, type => <<"personal">>})),
+    jsx:encode(#{title => <<"NewCal">>, type => <<"commercial">>})),
   {ok, 201, _, Body} = Resp,
   #{<<"id">> := Id, <<"title">> := Title} = jsx:decode(list_to_binary(Body), [return_maps]),
   ?assert(is_binary(Id)),
   ?assertEqual(<<"NewCal">>, Title),
   ct:pal("    OK: created calendar ~s", [Id]).
 
+test_second_personal_rejected(Token) ->
+  ct:pal("  TEST: Second personal calendar rejected (409)"),
+  Resp = api_test_runner:client_request(post, <<"/v1/calendars">>, Token,
+    jsx:encode(#{title => <<"AnotherPersonal">>, type => <<"personal">>})),
+  ?assertMatch({ok, 409, _, _}, Resp),
+  ct:pal("    OK: got 409 personal_exists").
+
 test_list_calendars(Token) ->
   ct:pal("  TEST: List user calendars"),
   Calendars = api_test_runner:client_get(<<"/v1/calendars">>, Token),

test/api/users/user_verification_tests.erl

@@ -47,17 +47,13 @@ test() ->
   #{<<"token">> := AuthToken} = jsx:decode(list_to_binary(LoginBody), [return_maps]),
   ?assert(is_binary(AuthToken)),
 
-  % 6. После активации — дефолтный приватный personal-календарь
+  % 6. После активации — единственный personal с title Default
   Calendars = api_test_runner:client_get(<<"/v1/calendars">>, AuthToken),
   ?assertEqual(1, length(Calendars)),
   [DefaultCal] = Calendars,
   ?assertEqual(<<"personal">>, maps:get(<<"type">>, DefaultCal)),
   ?assertEqual(<<>>, maps:get(<<"short_name">>, DefaultCal)),
-  ExpectedTitle = case string:split(Email, <<"@">>) of
-                    [Local, _] when byte_size(Local) > 0 -> Local;
-                    _ -> <<"Мой календарь">>
-                  end,
-  ?assertEqual(ExpectedTitle, maps:get(<<"title">>, DefaultCal)),
+  ?assertEqual(<<"Default">>, maps:get(<<"title">>, DefaultCal)),
 
   % 7. Повторное использование того же токена – ошибка 404
   {ok, 404, _, _} = api_test_runner:client_request(post, <<"/v1/verify">>, <<>>,