Restore config after finisht the test case (#9085)

api4/team_test.go

@@ -540,6 +540,11 @@ func TestPermanentDeleteTeam(t *testing.T) {
 	team := &model.Team{DisplayName: "DisplayName", Name: GenerateTestTeamName(), Email: th.GenerateTestEmail(), Type: model.TEAM_OPEN}
 	team, _ = Client.CreateTeam(team)
 
+	enableAPITeamDeletion := *th.App.Config().ServiceSettings.EnableAPITeamDeletion
+	defer func() {
+		th.App.UpdateConfig(func(cfg *model.Config) { cfg.ServiceSettings.EnableAPITeamDeletion = &enableAPITeamDeletion })
+	}()
+
 	th.App.UpdateConfig(func(cfg *model.Config) { *cfg.ServiceSettings.EnableAPITeamDeletion = false })
 
 	// Does not error when deletion is disabled, just soft deletes
@@ -1935,15 +1940,20 @@ func TestInviteUsersToTeam(t *testing.T) {
 	utils.DeleteMailBox(user1)
 	utils.DeleteMailBox(user2)
 
-	th.App.UpdateConfig(func(cfg *model.Config) { *cfg.ServiceSettings.EnableEmailInvitations = false })
+	enableEmailInvitations := *th.App.Config().ServiceSettings.EnableEmailInvitations
+	restrictCreationToDomains := th.App.Config().TeamSettings.RestrictCreationToDomains
+	defer func() {
+		th.App.UpdateConfig(func(cfg *model.Config) { cfg.ServiceSettings.EnableEmailInvitations = &enableEmailInvitations })
+		th.App.UpdateConfig(func(cfg *model.Config) { cfg.TeamSettings.RestrictCreationToDomains = restrictCreationToDomains })
+	}()
 
+	th.App.UpdateConfig(func(cfg *model.Config) { *cfg.ServiceSettings.EnableEmailInvitations = false })
 	_, resp := th.SystemAdminClient.InviteUsersToTeam(th.BasicTeam.Id, emailList)
 	if resp.Error == nil {
 		t.Fatal("Should be disabled")
 	}
 
 	th.App.UpdateConfig(func(cfg *model.Config) { *cfg.ServiceSettings.EnableEmailInvitations = true })
-
 	okMsg, resp := th.SystemAdminClient.InviteUsersToTeam(th.BasicTeam.Id, emailList)
 	CheckNoError(t, resp)
 	if !okMsg {