feat: forgot/reset password API (variant A). Fixes EventHub/EventHubBack#57

2026-07-24 20:12:53 +03:00
parent e3013075cc
commit 61816e15b1
16 changed files with 592 additions and 5 deletions
@@ -0,0 +1,82 @@
+-module(logic_password_reset_tests).
+-include_lib("eunit/include/eunit.hrl").
+-include("records.hrl").
+
+-define(TABLES, [user, password_reset, auth_session]).
+
+setup() ->
+  eh_test_support:start_mnesia(),
+  eh_test_support:ensure_tables(?TABLES),
+  catch ets:new(eventhub_counters, [named_table, public, set, {write_concurrency, true}]),
+  ok.
+
+cleanup(_) ->
+  catch ets:delete(eventhub_counters),
+  eh_test_support:delete_tables(?TABLES),
+  eh_test_support:stop_mnesia(),
+  ok.
+
+logic_password_reset_test_() ->
+  {foreach, fun setup/0, fun cleanup/1, [
+    {"request_reset – active sends token", {timeout, 60, fun test_request_active/0}},
+    {"request_reset – pending silent", {timeout, 60, fun test_request_pending/0}},
+    {"reset_password – happy path + revoke sessions", {timeout, 60, fun test_reset_ok/0}},
+    {"reset_password – expired", {timeout, 60, fun test_reset_expired/0}},
+    {"reset_password – short password", {timeout, 60, fun test_short_password/0}}
+  ]}.
+
+seed_active() ->
+  {ok, Hash} = logic_auth:hash_password(<<"OldPass123">>),
+  User = eh_test_support:make_user(#{
+    id => <<"u_active_pw">>,
+    email => <<"active-pw@test.local">>,
+    status => active,
+    password_hash => Hash
+  }),
+  ok = mnesia:dirty_write(User),
+  User.
+
+seed_pending() ->
+  User = eh_test_support:make_user(#{
+    id => <<"u_pending_pw">>,
+    email => <<"pending-pw@test.local">>,
+    status => pending
+  }),
+  ok = mnesia:dirty_write(User),
+  User.
+
+test_request_active() ->
+  User = seed_active(),
+  ?assertEqual({ok, sent}, logic_password_reset:request_reset(User#user.email)),
+  Matches = mnesia:dirty_match_object(#password_reset{user_id = User#user.id, _ = '_'}),
+  ?assertMatch([_], Matches).
+
+test_request_pending() ->
+  User = seed_pending(),
+  ?assertEqual({ok, sent}, logic_password_reset:request_reset(User#user.email)),
+  Matches = mnesia:dirty_match_object(#password_reset{user_id = User#user.id, _ = '_'}),
+  ?assertEqual([], Matches).
+
+test_reset_ok() ->
+  User = seed_active(),
+  {ok, Session} = core_auth_session:create(User#user.id, user, <<"web">>),
+  {ok, Token, _} = core_password_reset:create_token(User#user.id),
+  ?assertEqual(ok, logic_password_reset:reset_password(Token, <<"NewPass456">>)),
+  {ok, Updated} = core_user:get_by_id(User#user.id),
+  ?assertMatch({ok, true}, logic_auth:verify_password(<<"NewPass456">>, Updated#user.password_hash)),
+  {ok, Sess2} = core_auth_session:get(Session#auth_session.session_id),
+  ?assertEqual(true, Sess2#auth_session.revoked),
+  ?assertEqual({error, not_found}, core_password_reset:verify_token(Token)).
+
+test_reset_expired() ->
+  User = seed_active(),
+  Past = calendar:gregorian_seconds_to_datetime(
+    calendar:datetime_to_gregorian_seconds(calendar:universal_time()) - 10),
+  Token = <<"expired_tok">>,
+  mnesia:dirty_write(#password_reset{token = Token, user_id = User#user.id, expires_at = Past}),
+  ?assertEqual({error, expired}, logic_password_reset:reset_password(Token, <<"NewPass456">>)).
+
+test_short_password() ->
+  User = seed_active(),
+  {ok, Token, _} = core_password_reset:create_token(User#user.id),
+  ?assertEqual({error, invalid_password}, logic_password_reset:reset_password(Token, <<"short">>)).