[#1985] Prevented force login on registration if account approval and/or email confirmation needed.

Refactored login code in OAuthController, reused in AccountController. Added tests.

test/web/mastodon_api/controllers/account_controller_test.exs

@@ -5,7 +5,6 @@
 defmodule Pleroma.Web.MastodonAPI.AccountControllerTest do
   use Pleroma.Web.ConnCase
 
-  alias Pleroma.Config
   alias Pleroma.Repo
   alias Pleroma.User
   alias Pleroma.Web.ActivityPub.ActivityPub
@@ -16,8 +15,6 @@ defmodule Pleroma.Web.MastodonAPI.AccountControllerTest do
   import Pleroma.Factory
 
   describe "account fetching" do
-    setup do: clear_config([:instance, :limit_to_local_content])
-
     test "works by id" do
       %User{id: user_id} = insert(:user)
 
@@ -42,7 +39,7 @@ defmodule Pleroma.Web.MastodonAPI.AccountControllerTest do
     end
 
     test "works by nickname for remote users" do
-      Config.put([:instance, :limit_to_local_content], false)
+      clear_config([:instance, :limit_to_local_content], false)
 
       user = insert(:user, nickname: "user@example.com", local: false)
 
@@ -53,7 +50,7 @@ defmodule Pleroma.Web.MastodonAPI.AccountControllerTest do
     end
 
     test "respects limit_to_local_content == :all for remote user nicknames" do
-      Config.put([:instance, :limit_to_local_content], :all)
+      clear_config([:instance, :limit_to_local_content], :all)
 
       user = insert(:user, nickname: "user@example.com", local: false)
 
@@ -63,7 +60,7 @@ defmodule Pleroma.Web.MastodonAPI.AccountControllerTest do
     end
 
     test "respects limit_to_local_content == :unauthenticated for remote user nicknames" do
-      Config.put([:instance, :limit_to_local_content], :unauthenticated)
+      clear_config([:instance, :limit_to_local_content], :unauthenticated)
 
       user = insert(:user, nickname: "user@example.com", local: false)
       reading_user = insert(:user)
@@ -903,8 +900,10 @@ defmodule Pleroma.Web.MastodonAPI.AccountControllerTest do
       [valid_params: valid_params]
     end
 
-    test "Account registration via Application, no confirmation required", %{conn: conn} do
+    test "registers and logs in without :account_activation_required / :account_approval_required",
+         %{conn: conn} do
       clear_config([:instance, :account_activation_required], false)
+      clear_config([:instance, :account_approval_required], false)
 
       conn =
         conn
@@ -962,15 +961,16 @@ defmodule Pleroma.Web.MastodonAPI.AccountControllerTest do
 
       token_from_db = Repo.get_by(Token, token: token)
       assert token_from_db
-      token_from_db = Repo.preload(token_from_db, :user)
-      assert token_from_db.user
-      refute token_from_db.user.confirmation_pending
+      user = Repo.preload(token_from_db, :user).user
+
+      assert user
+      refute user.confirmation_pending
+      refute user.approval_pending
     end
 
-    setup do: clear_config([:instance, :account_approval_required])
-
-    test "Account registration via Application", %{conn: conn} do
+    test "registers but does not log in with :account_activation_required", %{conn: conn} do
       clear_config([:instance, :account_activation_required], true)
+      clear_config([:instance, :account_approval_required], false)
 
       conn =
         conn
@@ -1019,23 +1019,18 @@ defmodule Pleroma.Web.MastodonAPI.AccountControllerTest do
           agreement: true
         })
 
-      %{
-        "access_token" => token,
-        "created_at" => _created_at,
-        "scope" => ^scope,
-        "token_type" => "Bearer"
-      } = json_response_and_validate_schema(conn, 200)
+      response = json_response_and_validate_schema(conn, 200)
+      assert %{"identifier" => "missing_confirmed_email"} = response
+      refute response["access_token"]
+      refute response["token_type"]
 
-      token_from_db = Repo.get_by(Token, token: token)
-      assert token_from_db
-      token_from_db = Repo.preload(token_from_db, :user)
-      assert token_from_db.user
-
-      assert token_from_db.user.confirmation_pending
+      user = Repo.get_by(User, email: "lain@example.org")
+      assert user.confirmation_pending
     end
 
-    test "Account registration via app with account_approval_required", %{conn: conn} do
-      Pleroma.Config.put([:instance, :account_approval_required], true)
+    test "registers but does not log in with :account_approval_required", %{conn: conn} do
+      clear_config([:instance, :account_approval_required], true)
+      clear_config([:instance, :account_activation_required], false)
 
       conn =
         conn
@@ -1085,21 +1080,15 @@ defmodule Pleroma.Web.MastodonAPI.AccountControllerTest do
           reason: "I'm a cool dude, bro"
         })
 
-      %{
-        "access_token" => token,
-        "created_at" => _created_at,
-        "scope" => ^scope,
-        "token_type" => "Bearer"
-      } = json_response_and_validate_schema(conn, 200)
+      response = json_response_and_validate_schema(conn, 200)
+      assert %{"identifier" => "awaiting_approval"} = response
+      refute response["access_token"]
+      refute response["token_type"]
 
-      token_from_db = Repo.get_by(Token, token: token)
-      assert token_from_db
-      token_from_db = Repo.preload(token_from_db, :user)
-      assert token_from_db.user
+      user = Repo.get_by(User, email: "lain@example.org")
 
-      assert token_from_db.user.approval_pending
-
-      assert token_from_db.user.registration_reason == "I'm a cool dude, bro"
+      assert user.approval_pending
+      assert user.registration_reason == "I'm a cool dude, bro"
     end
 
     test "returns error when user already registred", %{conn: conn, valid_params: valid_params} do
@@ -1153,11 +1142,9 @@ defmodule Pleroma.Web.MastodonAPI.AccountControllerTest do
       end)
     end
 
-    setup do: clear_config([:instance, :account_activation_required])
-
     test "returns bad_request if missing email params when :account_activation_required is enabled",
          %{conn: conn, valid_params: valid_params} do
-      Pleroma.Config.put([:instance, :account_activation_required], true)
+      clear_config([:instance, :account_activation_required], true)
 
       app_token = insert(:oauth_token, user: nil)