Merge branch 'master' into advanced-permissions-phase-1

2025-02-25 18:55:24 -06:00 · 2018-03-19 10:53:37 +00:00
parent fadcdd271a 4b675b347b
commit 37f0e5e0eb
25 changed files with 571 additions and 342 deletions
--- a/api4/system.go
+++ b/api4/system.go
@@ -395,6 +395,10 @@ func testS3(c *Context, w http.ResponseWriter, r *http.Request) {
 		return
 	}

+	if cfg.FileSettings.AmazonS3SecretAccessKey == model.FAKE_SETTING {
+		cfg.FileSettings.AmazonS3SecretAccessKey = c.App.Config().FileSettings.AmazonS3SecretAccessKey
+	}
+
 	license := c.App.License()
 	backend, appErr := utils.NewFileBackend(&cfg.FileSettings, license != nil && *license.Features.Compliance)
 	if appErr == nil {
--- a/api4/system_test.go
+++ b/api4/system_test.go
@@ -262,28 +262,34 @@ func TestEmailTest(t *testing.T) {
 	defer th.TearDown()
 	Client := th.Client

-	SendEmailNotifications := th.App.Config().EmailSettings.SendEmailNotifications
-	SMTPServer := th.App.Config().EmailSettings.SMTPServer
-	SMTPPort := th.App.Config().EmailSettings.SMTPPort
-	FeedbackEmail := th.App.Config().EmailSettings.FeedbackEmail
-	defer func() {
-		th.App.UpdateConfig(func(cfg *model.Config) { cfg.EmailSettings.SendEmailNotifications = SendEmailNotifications })
-		th.App.UpdateConfig(func(cfg *model.Config) { cfg.EmailSettings.SMTPServer = SMTPServer })
-		th.App.UpdateConfig(func(cfg *model.Config) { cfg.EmailSettings.SMTPPort = SMTPPort })
-		th.App.UpdateConfig(func(cfg *model.Config) { cfg.EmailSettings.FeedbackEmail = FeedbackEmail })
-	}()
+	config := model.Config{
+		EmailSettings: model.EmailSettings{
+			SMTPServer: "",
+			SMTPPort:   "",
+		},
+	}

-	th.App.UpdateConfig(func(cfg *model.Config) { cfg.EmailSettings.SendEmailNotifications = false })
-	th.App.UpdateConfig(func(cfg *model.Config) { cfg.EmailSettings.SMTPServer = "" })
-	th.App.UpdateConfig(func(cfg *model.Config) { cfg.EmailSettings.SMTPPort = "" })
-	th.App.UpdateConfig(func(cfg *model.Config) { cfg.EmailSettings.FeedbackEmail = "" })
-
-	_, resp := Client.TestEmail()
+	_, resp := Client.TestEmail(&config)
 	CheckForbiddenStatus(t, resp)

-	_, resp = th.SystemAdminClient.TestEmail()
+	_, resp = th.SystemAdminClient.TestEmail(&config)
 	CheckErrorMessage(t, resp, "api.admin.test_email.missing_server")
 	CheckBadRequestStatus(t, resp)
+
+	inbucket_host := os.Getenv("CI_HOST")
+	if inbucket_host == "" {
+		inbucket_host = "dockerhost"
+	}
+
+	inbucket_port := os.Getenv("CI_INBUCKET_PORT")
+	if inbucket_port == "" {
+		inbucket_port = "9000"
+	}
+
+	config.EmailSettings.SMTPServer = inbucket_host
+	config.EmailSettings.SMTPPort = inbucket_port
+	_, resp = th.SystemAdminClient.TestEmail(&config)
+	CheckOKStatus(t, resp)
 }

 func TestDatabaseRecycle(t *testing.T) {
@@ -491,7 +497,7 @@ func TestS3TestConnection(t *testing.T) {
 			AmazonS3AccessKeyId:     model.MINIO_ACCESS_KEY,
 			AmazonS3SecretAccessKey: model.MINIO_SECRET_KEY,
 			AmazonS3Bucket:          "",
-			AmazonS3Endpoint:        "",
+			AmazonS3Endpoint:        s3Endpoint,
 			AmazonS3SSL:             model.NewBool(false),
 		},
 	}
@@ -506,23 +512,14 @@ func TestS3TestConnection(t *testing.T) {
 	}

 	config.FileSettings.AmazonS3Bucket = model.MINIO_BUCKET
-	_, resp = th.SystemAdminClient.TestS3Connection(&config)
-	CheckBadRequestStatus(t, resp)
-	if resp.Error.Message != "S3 Endpoint is required" {
-		t.Fatal("should return error - missing s3 endpoint")
-	}
-
-	config.FileSettings.AmazonS3Endpoint = s3Endpoint
-	_, resp = th.SystemAdminClient.TestS3Connection(&config)
-	CheckBadRequestStatus(t, resp)
-	if resp.Error.Message != "S3 Region is required" {
-		t.Fatal("should return error - missing s3 region")
-	}
-
 	config.FileSettings.AmazonS3Region = "us-east-1"
 	_, resp = th.SystemAdminClient.TestS3Connection(&config)
 	CheckOKStatus(t, resp)

+	config.FileSettings.AmazonS3Region = ""
+	_, resp = th.SystemAdminClient.TestS3Connection(&config)
+	CheckOKStatus(t, resp)
+
 	config.FileSettings.AmazonS3Bucket = "Wrong_bucket"
 	_, resp = th.SystemAdminClient.TestS3Connection(&config)
 	CheckInternalErrorStatus(t, resp)
--- a/app/notification.go
+++ b/app/notification.go
@@ -55,10 +55,15 @@ func (a *App) SendNotifications(post *model.Post, team *model.Team, channel *mod

 	if channel.Type == model.CHANNEL_DIRECT {
 		var otherUserId string
-		if userIds := strings.Split(channel.Name, "__"); userIds[0] == post.UserId {
-			otherUserId = userIds[1]
-		} else {
-			otherUserId = userIds[0]
+
+		userIds := strings.Split(channel.Name, "__")
+
+		if userIds[0] != userIds[1] {
+			if userIds[0] == post.UserId {
+				otherUserId = userIds[1]
+			} else {
+				otherUserId = userIds[0]
+			}
 		}

 		if _, ok := profileMap[otherUserId]; ok {
@@ -89,7 +94,7 @@ func (a *App) SendNotifications(post *model.Post, team *model.Team, channel *mod
 			delete(mentionedUserIds, post.UserId)
 		}

-		if len(m.OtherPotentialMentions) > 0 {
+		if len(m.OtherPotentialMentions) > 0 && !post.IsSystemMessage() {
 			if result := <-a.Srv.Store.User().GetProfilesByUsernames(m.OtherPotentialMentions, team.Id); result.Err == nil {
 				outOfChannelMentions := result.Data.([]*model.User)
 				if channel.Type != model.CHANNEL_GROUP {
--- a/app/plugin.go
+++ b/app/plugin.go
@@ -91,18 +91,11 @@ func (a *App) ActivatePlugins() {
 		active := a.PluginEnv.IsPluginActive(id)

 		if pluginState.Enable && !active {
-			if err := a.PluginEnv.ActivatePlugin(id); err != nil {
-				l4g.Error(err.Error())
+			if err := a.activatePlugin(plugin.Manifest); err != nil {
+				l4g.Error("%v plugin enabled in config.json but failing to activate err=%v", plugin.Manifest.Id, err.DetailedError)
 				continue
 			}

-			if plugin.Manifest.HasClient() {
-				message := model.NewWebSocketEvent(model.WEBSOCKET_EVENT_PLUGIN_ACTIVATED, "", "", "", nil)
-				message.Add("manifest", plugin.Manifest.ClientManifest())
-				a.Publish(message)
-			}
-
-			l4g.Info("Activated %v plugin", id)
 		} else if !pluginState.Enable && active {
 			if err := a.deactivatePlugin(plugin.Manifest); err != nil {
 				l4g.Error(err.Error())
@@ -111,6 +104,21 @@ func (a *App) ActivatePlugins() {
 	}
 }

+func (a *App) activatePlugin(manifest *model.Manifest) *model.AppError {
+	if err := a.PluginEnv.ActivatePlugin(manifest.Id); err != nil {
+		return model.NewAppError("activatePlugin", "app.plugin.activate.app_error", nil, err.Error(), http.StatusBadRequest)
+	}
+
+	if manifest.HasClient() {
+		message := model.NewWebSocketEvent(model.WEBSOCKET_EVENT_PLUGIN_ACTIVATED, "", "", "", nil)
+		message.Add("manifest", manifest.ClientManifest())
+		a.Publish(message)
+	}
+
+	l4g.Info("Activated %v plugin", manifest.Id)
+	return nil
+}
+
 func (a *App) deactivatePlugin(manifest *model.Manifest) *model.AppError {
 	if err := a.PluginEnv.DeactivatePlugin(manifest.Id); err != nil {
 		return model.NewAppError("removePlugin", "app.plugin.deactivate.app_error", nil, err.Error(), http.StatusBadRequest)
@@ -301,11 +309,18 @@ func (a *App) EnablePlugin(id string) *model.AppError {
 		return model.NewAppError("EnablePlugin", "app.plugin.not_installed.app_error", nil, "", http.StatusBadRequest)
 	}

+	if err := a.activatePlugin(manifest); err != nil {
+		return err
+	}
+
 	a.UpdateConfig(func(cfg *model.Config) {
 		cfg.PluginSettings.PluginStates[id] = &model.PluginState{Enable: true}
 	})

 	if err := a.SaveConfig(a.Config(), true); err != nil {
+		if err.Id == "ent.cluster.save_config.error" {
+			return model.NewAppError("EnablePlugin", "app.plugin.cluster.save_config.app_error", nil, "", http.StatusInternalServerError)
+		}
 		return model.NewAppError("EnablePlugin", "app.plugin.config.app_error", nil, err.Error(), http.StatusInternalServerError)
 	}

--- a/app/plugin_test.go
+++ b/app/plugin_test.go
@@ -4,8 +4,10 @@
 package app

 import (
+	"errors"
 	"net/http"
 	"net/http/httptest"
+	"strings"
 	"testing"

 	"github.com/gorilla/mux"
@@ -195,3 +197,26 @@ func TestPluginCommands(t *testing.T) {
 	require.NotNil(t, err)
 	assert.Equal(t, http.StatusNotFound, err.StatusCode)
 }
+
+type pluginBadActivation struct {
+	testPlugin
+}
+
+func (p *pluginBadActivation) OnActivate(api plugin.API) error {
+	return errors.New("won't activate for some reason")
+}
+
+func TestPluginBadActivation(t *testing.T) {
+	th := Setup().InitBasic()
+	defer th.TearDown()
+
+	th.InstallPlugin(&model.Manifest{
+		Id: "foo",
+	}, &pluginBadActivation{})
+
+	t.Run("EnablePlugin bad activation", func(t *testing.T) {
+		err := th.App.EnablePlugin("foo")
+		assert.NotNil(t, err)
+		assert.True(t, strings.Contains(err.DetailedError, "won't activate for some reason"))
+	})
+}
--- a/cmd/commands/user.go
+++ b/cmd/commands/user.go
@@ -553,7 +553,7 @@ func migrateAuthToLdapCmdF(command *cobra.Command, args []string) error {
 	}

 	fromAuth := args[0]
-	matchField := args[1]
+	matchField := args[2]

 	if len(fromAuth) == 0 || (fromAuth != "email" && fromAuth != "gitlab" && fromAuth != "saml") {
 		return errors.New("Invalid from_auth argument")
@@ -594,7 +594,7 @@ func migrateAuthToSamlCmdF(command *cobra.Command, args []string) error {
 	matchesFile := ""
 	matches := map[string]string{}
 	if !autoFlag {
-		matchesFile = args[1]
+		matchesFile = args[2]

 		file, e := ioutil.ReadFile(matchesFile)
 		if e != nil {
--- a/i18n/de.json
+++ b/i18n/de.json
@@ -1370,7 +1370,7 @@
  },
  {
    "id": "api.file.upload_file.incorrect_number_of_files.app_error",
-    "translation": "Unable to upload files. Incorrect number of files specified."
+    "translation": "Konnte Dateien nicht hochladen. Falsche Anzahl von Dateien spezifiziert."
  },
  {
    "id": "api.file.upload_file.large_image.app_error",
@@ -1618,7 +1618,7 @@
  },
  {
    "id": "api.oauth.singup_with_oauth.expired_link.app_error",
-    "translation": "Der Registrierungs-Link ist abgelaufen"
+    "translation": "Der Registrierungslink ist abgelaufen"
  },
  {
    "id": "api.oauth.singup_with_oauth.invalid_link.app_error",
@@ -1812,15 +1812,15 @@
  },
  {
    "id": "api.post.send_notifications_and_forget.push_image_only",
-    "translation": " Eine oder mehrere Dateien hochgeladen in "
+    "translation": " hat eine oder mehrere Dateien hochgeladen in "
  },
  {
    "id": "api.post.send_notifications_and_forget.push_image_only_dm",
-    "translation": " Eine oder mehrere Dateien in einer Direktnachricht hochgeladen"
+    "translation": " hat eine oder mehrere Dateien in einer Direktnachricht hochgeladen"
  },
  {
    "id": "api.post.send_notifications_and_forget.push_image_only_no_channel",
-    "translation": " Eine oder mehrere Dateien hochgeladen in "
+    "translation": " hat eine oder mehrere Dateien hochgeladen"
  },
  {
    "id": "api.post.send_notifications_and_forget.push_in",
@@ -2308,11 +2308,11 @@
  },
  {
    "id": "api.team.move_channel.post.error",
-    "translation": "Fehler beim Senden des Kanalzwecks"
+    "translation": "Fehler beim Senden der Nachricht zur Verschiebung des Kanals."
  },
  {
    "id": "api.team.move_channel.success",
-    "translation": "This channel has been moved to this team from %v."
+    "translation": "Dieser Kanal wurde von %v in dieses Team verschoben."
  },
  {
    "id": "api.team.permanent_delete_team.attempting.warn",
@@ -2720,7 +2720,7 @@
  },
  {
    "id": "api.user.create_user.signup_link_mismatched_invite_id.app_error",
-    "translation": "Der Einladungslink scheint nicht gültig zu sein"
+    "translation": "Der Registrierungslink scheint nicht gültig zu sein"
  },
  {
    "id": "api.user.create_user.team_name.app_error",
@@ -3080,7 +3080,7 @@
  },
  {
    "id": "api.webhook.incoming.error",
-    "translation": "Could not decode the multipart payload of incoming webhook."
+    "translation": "Konnte die Multipart-Daten des eingehenden Webhooks nicht entschlüsseln."
  },
  {
    "id": "api.webhook.init.debug",
@@ -3656,7 +3656,7 @@
  },
  {
    "id": "app.plugin.disabled.app_error",
-    "translation": "Plugins have been disabled. Please check your logs for details."
+    "translation": "Plugins wurden deaktiviert. Bitte prüfen Sie Ihre Logs für Details."
  },
  {
    "id": "app.plugin.extract.app_error",
@@ -4192,15 +4192,15 @@
  },
  {
    "id": "ent.migration.migratetosaml.email_already_used_by_other_user",
-    "translation": "Email already used by another SAML user."
+    "translation": "E-Mail-Adresse wird bereits von einem anderen SAML-Benutzer verwendet."
  },
  {
    "id": "ent.migration.migratetosaml.user_not_found_in_users_mapping_file",
-    "translation": "User not found in the users file."
+    "translation": "Benutzer nicht in der Benutzerdatei gefunden."
  },
  {
    "id": "ent.migration.migratetosaml.username_already_used_by_other_user",
-    "translation": "Username already used by another Mattermost user."
+    "translation": "Benutzername wird bereits von einem anderen Mattermost-Benutzer verwendet."
  },
  {
    "id": "ent.saml.attribute.app_error",
@@ -4904,7 +4904,7 @@
  },
  {
    "id": "model.config.is_valid.message_export.export_type.app_error",
-    "translation": "Message export job ExportFormat must be one of either 'actiance' or 'globalrelay'"
+    "translation": "'ExportFormat' des Nachrichten-Export-Jobs muss 'actiance' oder 'globalrelay' sein."
  },
  {
    "id": "model.config.is_valid.message_export.file_location.app_error",
@@ -4916,7 +4916,7 @@
  },
  {
    "id": "model.config.is_valid.message_export.global_relay_email_address.app_error",
-    "translation": "Message export job GlobalRelayEmailAddress must be set to a valid email address"
+    "translation": "Nachrichten-Export-Job GlobalRelayEmailAddress muss eine gültige E-Mail-Adresse sein."
  },
  {
    "id": "model.config.is_valid.password_length.app_error",
@@ -5048,7 +5048,7 @@
  },
  {
    "id": "model.config.is_valid.websocket_url.app_error",
-    "translation": "Die WebRTC-Gateway-Websocket-URL muss gesetzt und eine gültige URL sein sowie mit ws:// oder wss:// beginnen."
+    "translation": "Websocket-URL muss eine gültige URL sein sowie mit ws:// oder wss:// beginnen."
  },
  {
    "id": "model.config.is_valid.write_timeout.app_error",
@@ -7136,7 +7136,7 @@
  },
  {
    "id": "utils.mail.sendMail.attachments.write_error",
-    "translation": "Failed to write attachment to email"
+    "translation": "Fehler beim Hinzufügen des Mailanhanges"
  },
  {
    "id": "utils.mail.send_mail.close.app_error",
--- a/i18n/en.json
+++ b/i18n/en.json
@@ -3718,6 +3718,10 @@
    "id": "app.plugin.config.app_error",
    "translation": "Error saving plugin state in config"
  },
+  {
+    "id": "app.plugin.cluster.save_config.app_error",
+    "translation": "The plugin configuration in your config.json file must be updated manually when using ReadOnlyConfig with clustering enabled."
+  },
  {
    "id": "app.plugin.deactivate.app_error",
    "translation": "Unable to deactivate plugin"
--- a/i18n/it.json
+++ b/i18n/it.json
@@ -3636,7 +3636,7 @@
  },
  {
    "id": "app.notification.subject.direct.full",
-    "translation": "[{{.SubjectText}}] Nuovo messaggio diretto da {{.SenderDisplayName}} il {{.Day}}/{{.Month}}/{{.Year}}"
+    "translation": "[{{.SiteName}}] Nuovo messaggio diretto da {{.SenderDisplayName}} il {{.Day}}/{{.Month}}/{{.Year}}"
  },
  {
    "id": "app.notification.subject.notification.full",
--- a/i18n/ko.json
+++ b/i18n/ko.json
@@ -101,7 +101,7 @@
  },
  {
    "id": "api.admin.test_email.reenter_password",
-    "translation": "SMTP 서버, 포트, 사용자 정보가 변경되었습니다. SMTP 비밀번호를 다시 입력해주세요."
+    "translation": "SMTP 서버, 포트 또는 사용자이름이 변경되었습니다. SMTP 비밀번호를 다시 입력해주세요."
  },
  {
    "id": "api.admin.test_email.subject",
@@ -141,7 +141,7 @@
  },
  {
    "id": "api.auth.unable_to_get_user.app_error",
-    "translation": "권한을 확인하기 위한 유저 정보를 가져올 수 없습니다."
+    "translation": "권한을 확인하기 위한 사용자 정보를 가져올 수 없습니다."
  },
  {
    "id": "api.brand.init.debug",
@@ -197,11 +197,11 @@
  },
  {
    "id": "api.channel.change_channel_privacy.private_to_public",
-    "translation": "This channel has been converted to a Public Channel and can be joined by any team member."
+    "translation": "이 채널은 공개 채널로 전환되어 모든 팀원이 들어올 수 있습니다."
  },
  {
    "id": "api.channel.change_channel_privacy.public_to_private",
-    "translation": "This channel has been converted to a Private Channel."
+    "translation": "이 채널은 비공개 채널로  변경되었습니다."
  },
  {
    "id": "api.channel.create_channel.direct_channel.app_error",
@@ -433,7 +433,7 @@
  },
  {
    "id": "api.command.execute_command.not_found.app_error",
-    "translation": "Command with a trigger of '{{.Trigger}}' not found. To send a message beginning with \"/\", try adding an empty space at the beginning of the message."
+    "translation": "'{{.Trigger}}' 트리거에 실행되는 커맨드를 찾지 못했습니다. \"/\"로 시작하는 메시지를 보내려면 메시지 시작 부분에 빈 공간을 추가하십시오."
  },
  {
    "id": "api.command.execute_command.save.app_error",
@@ -521,7 +521,7 @@
  },
  {
    "id": "api.command_channel_header.name",
-    "translation": "header"
+    "translation": "머리글"
  },
  {
    "id": "api.command_channel_header.permission.app_error",
@@ -541,11 +541,11 @@
  },
  {
    "id": "api.command_channel_purpose.desc",
-    "translation": "Edit the channel purpose"
+    "translation": "체널 설명 수정하기"
  },
  {
    "id": "api.command_channel_purpose.direct_group.app_error",
-    "translation": "Cannot set purpose for direct message channels. Use /header to set the header instead."
+    "translation": "개인 메시지의 설명은 설정할 수 없습니다. 머리글을 설정하려면 /header 를 사용하세요."
  },
  {
    "id": "api.command_channel_purpose.hint",
@@ -557,11 +557,11 @@
  },
  {
    "id": "api.command_channel_purpose.name",
-    "translation": "purpose"
+    "translation": "설명"
  },
  {
    "id": "api.command_channel_purpose.permission.app_error",
-    "translation": "당신은 채널 머릿말을 수정할 권한을 가지고 있지 않습니다."
+    "translation": "당신은 채널 설명을 수정할 권한을 가지고 있지 않습니다."
  },
  {
    "id": "api.command_channel_purpose.update_channel.app_error",
@@ -573,11 +573,11 @@
  },
  {
    "id": "api.command_channel_rename.desc",
-    "translation": "Rename the channel"
+    "translation": "채널 이름 바꾸기"
  },
  {
    "id": "api.command_channel_rename.direct_group.app_error",
-    "translation": "개인 메시지 채널은 나갈 수 없습니다"
+    "translation": "개인 메시지 채널의 이름은 변경 할 수 없습니다."
  },
  {
    "id": "api.command_channel_rename.hint",
@@ -585,23 +585,23 @@
  },
  {
    "id": "api.command_channel_rename.message.app_error",
-    "translation": "메시지는 /echo 명령어와 함께 제공되어야 합니다."
+    "translation": "메시지는 /rename 명령어와 함께 제공되어야 합니다."
  },
  {
    "id": "api.command_channel_rename.name",
-    "translation": "rename"
+    "translation": "이름변경"
  },
  {
    "id": "api.command_channel_rename.permission.app_error",
-    "translation": "당신은 채널 머릿말을 수정할 권한을 가지고 있지 않습니다."
+    "translation": "당신은 채널 이름을 수정할 권한을 가지고 있지 않습니다."
  },
  {
    "id": "api.command_channel_rename.too_long.app_error",
-    "translation": "Channel name must be {{.Length}} or fewer characters"
+    "translation": "채널 이름은 {{.Length}} 자 이하여야 합니다."
  },
  {
    "id": "api.command_channel_rename.too_short.app_error",
-    "translation": "Channel name must be {{.Length}} or more characters"
+    "translation": "채널 이름은 {{.Length}} 자 이상이여야 합니다."
  },
  {
    "id": "api.command_channel_rename.update_channel.app_error",
@@ -609,11 +609,11 @@
  },
  {
    "id": "api.command_channel_rename.update_channel.success",
-    "translation": "채널 머릿말이 성공적으로 업데이트되었습니다."
+    "translation": "채널이름이 성공적으로 업데이트되었습니다."
  },
  {
    "id": "api.command_code.desc",
-    "translation": "Display text as a code block"
+    "translation": "텍스트를 코드 블록으로 표시합니다."
  },
  {
    "id": "api.command_code.hint",
@@ -621,11 +621,11 @@
  },
  {
    "id": "api.command_code.message.app_error",
-    "translation": "메시지는 /echo 명령어와 함께 제공되어야 합니다."
+    "translation": "메시지는 /code 명령어와 함께 제공되어야 합니다."
  },
  {
    "id": "api.command_code.name",
-    "translation": "code"
+    "translation": "코드"
  },
  {
    "id": "api.command_collapse.desc",
@@ -645,7 +645,7 @@
  },
  {
    "id": "api.command_dnd.disabled",
-    "translation": "Do Not Disturb is disabled."
+    "translation": "방해 금지 모드가 해제되었습니다."
  },
  {
    "id": "api.command_dnd.error",
@@ -705,7 +705,7 @@
  },
  {
    "id": "api.command_groupmsg.desc",
-    "translation": "Sends a Group Message to the specified users"
+    "translation": "지정된 사용자에게 그룹 메시지를 보냅니다."
  },
  {
    "id": "api.command_groupmsg.fail.app_error",
@@ -760,7 +760,7 @@
  },
  {
    "id": "api.command_help.name",
-    "translation": "help"
+    "translation": "도움말"
  },
  {
    "id": "api.command_join.desc",
@@ -816,7 +816,7 @@
  },
  {
    "id": "api.command_leave.success",
-    "translation": "%v 가 채널을 떠났습니다."
+    "translation": "채널을 떠났습니다."
  },
  {
    "id": "api.command_logout.desc",
@@ -1772,7 +1772,7 @@
  },
  {
    "id": "api.post.make_direct_channel_visible.get_2_members.error",
-    "translation": "다이렉트 채널에 2명의 구성원을 가져올 수 없습니다. channel_id={{.ChannelId}}"
+    "translation": "개인 메시지 채널에 2명의 사용자를 가져오는데 실패했습니다. 채널 아이디={{.ChannelId}}"
  },
  {
    "id": "api.post.make_direct_channel_visible.get_members.error",
@@ -3636,7 +3636,7 @@
  },
  {
    "id": "app.notification.subject.direct.full",
-    "translation": "{{.SubjectText}} on {{.TeamDisplayName}} at {{.Month}} {{.Day}}, {{.Year}}"
+    "translation": "[{{.SiteName}}] {{.SenderDisplayName}} (으)로부터 {{.Month}} {{.Day}}, {{.Year}} 에 새로운 개인 메시지가 왔습니다."
  },
  {
    "id": "app.notification.subject.notification.full",
@@ -3712,7 +3712,7 @@
  },
  {
    "id": "app.user_access_token.disabled",
-    "translation": "Personal access tokens are disabled on this server. Please contact your system administrator for details."
+    "translation": "개인 액세스 토큰이 현재 서버에서 활성화 되어있지 않습니다. 시스템 관리자에게 연락하여 자세한 사항을 확인하시길 바랍니다."
  },
  {
    "id": "app.user_access_token.invalid_or_missing",
--- a/i18n/nl.json
+++ b/i18n/nl.json
@@ -3636,7 +3636,7 @@
  },
  {
    "id": "app.notification.subject.direct.full",
-    "translation": "{{.SubjectText}} in {{.TeamDisplayName}} van {{.SenderDisplayName}} op {{.Month}} {{.Day}} {{.Year}}"
+    "translation": "[{{.SiteName}}] Nieuw direct bericht van {{.SenderDisplayName}} op {{.Month}} {{.Day}} {{.Year}}"
  },
  {
    "id": "app.notification.subject.notification.full",
--- a/i18n/pt-BR.json
+++ b/i18n/pt-BR.json
@@ -1370,7 +1370,7 @@
  },
  {
    "id": "api.file.upload_file.incorrect_number_of_files.app_error",
-    "translation": "Unable to upload files. Incorrect number of files specified."
+    "translation": "Não é possível enviar arquivos. Número incorreto de arquivos especificado."
  },
  {
    "id": "api.file.upload_file.large_image.app_error",
@@ -1820,7 +1820,7 @@
  },
  {
    "id": "api.post.send_notifications_and_forget.push_image_only_no_channel",
-    "translation": " enviado um ou mais arquivos em "
+    "translation": " enviado um ou mais arquivos"
  },
  {
    "id": "api.post.send_notifications_and_forget.push_in",
@@ -3080,7 +3080,7 @@
  },
  {
    "id": "api.webhook.incoming.error",
-    "translation": "Could not decode the multipart payload of incoming webhook."
+    "translation": "Não foi possível decodificar a carga multiparte do webhook de entrada."
  },
  {
    "id": "api.webhook.init.debug",
@@ -3656,7 +3656,7 @@
  },
  {
    "id": "app.plugin.disabled.app_error",
-    "translation": "Plugins have been disabled. Please check your logs for details."
+    "translation": "Os plugins foram desativados. Verifique os seus logs para obter detalhes."
  },
  {
    "id": "app.plugin.extract.app_error",
@@ -4192,15 +4192,15 @@
  },
  {
    "id": "ent.migration.migratetosaml.email_already_used_by_other_user",
-    "translation": "Email already used by another SAML user."
+    "translation": "Email já usado por outro usuário SAML."
  },
  {
    "id": "ent.migration.migratetosaml.user_not_found_in_users_mapping_file",
-    "translation": "User not found in the users file."
+    "translation": "Usuário não encontrado no arquivo de usuários."
  },
  {
    "id": "ent.migration.migratetosaml.username_already_used_by_other_user",
-    "translation": "Username already used by another Mattermost user."
+    "translation": "Nome de usuário já usado por outro usuário Mattermost."
  },
  {
    "id": "ent.saml.attribute.app_error",
@@ -4904,7 +4904,7 @@
  },
  {
    "id": "model.config.is_valid.message_export.export_type.app_error",
-    "translation": "Message export job ExportFormat must be one of either 'actiance' or 'globalrelay'"
+    "translation": "Na tarefa de exportação de mensagens o ExportFormat deve ser 'actiance' ou 'globalrelay'"
  },
  {
    "id": "model.config.is_valid.message_export.file_location.app_error",
@@ -4916,7 +4916,7 @@
  },
  {
    "id": "model.config.is_valid.message_export.global_relay_email_address.app_error",
-    "translation": "Message export job GlobalRelayEmailAddress must be set to a valid email address"
+    "translation": "Na tarefa de exportação de mensagens o GlobalRelayEmailAddress deve ser um endereço de email válido"
  },
  {
    "id": "model.config.is_valid.password_length.app_error",
@@ -5048,7 +5048,7 @@
  },
  {
    "id": "model.config.is_valid.websocket_url.app_error",
-    "translation": "A URL Websocket do WebRTC Gateway deve ser uma URL válida e começar com ws:// ou wss://."
+    "translation": "A URL Websocket deve ser uma URL válida e começar com ws:// ou wss://."
  },
  {
    "id": "model.config.is_valid.write_timeout.app_error",
@@ -7136,7 +7136,7 @@
  },
  {
    "id": "utils.mail.sendMail.attachments.write_error",
-    "translation": "Failed to write attachment to email"
+    "translation": "Falha ao escrever o anexo para o e-mail"
  },
  {
    "id": "utils.mail.send_mail.close.app_error",
--- a/i18n/zh-CN.json
+++ b/i18n/zh-CN.json
@@ -2308,11 +2308,11 @@
  },
  {
    "id": "api.team.move_channel.post.error",
-    "translation": "发送频道作用消息失败"
+    "translation": "发送频道移动消息失败。"
  },
  {
    "id": "api.team.move_channel.success",
-    "translation": "This channel has been moved to this team from %v."
+    "translation": "此频道已从 %v 移至此团队。"
  },
  {
    "id": "api.team.permanent_delete_team.attempting.warn",
@@ -3080,7 +3080,7 @@
  },
  {
    "id": "api.webhook.incoming.error",
-    "translation": "Could not decode the multipart payload of incoming webhook."
+    "translation": "无法解码传入的 webhook 混合数据。"
  },
  {
    "id": "api.webhook.init.debug",
@@ -4904,7 +4904,7 @@
  },
  {
    "id": "model.config.is_valid.message_export.export_type.app_error",
-    "translation": "Message export job ExportFormat must be one of either 'actiance' or 'globalrelay'"
+    "translation": "消息导出任务 ExportFormat 必须为 'actiance' 或 'globalrelay'"
  },
  {
    "id": "model.config.is_valid.message_export.file_location.app_error",
@@ -4916,7 +4916,7 @@
  },
  {
    "id": "model.config.is_valid.message_export.global_relay_email_address.app_error",
-    "translation": "Message export job GlobalRelayEmailAddress must be set to a valid email address"
+    "translation": "消息导出任务 GlobalRelayEmailAddress 必须为有效的电子邮箱地址"
  },
  {
    "id": "model.config.is_valid.password_length.app_error",
--- a/i18n/zh-TW.json
+++ b/i18n/zh-TW.json
@@ -1370,7 +1370,7 @@
  },
  {
    "id": "api.file.upload_file.incorrect_number_of_files.app_error",
-    "translation": "Unable to upload files. Incorrect number of files specified."
+    "translation": "無法上傳檔案。檔案數量不對。"
  },
  {
    "id": "api.file.upload_file.large_image.app_error",
@@ -1812,7 +1812,7 @@
  },
  {
    "id": "api.post.send_notifications_and_forget.push_image_only",
-    "translation": "已上傳一個或更多檔案"
+    "translation": "已上傳一個或更多檔案至"
  },
  {
    "id": "api.post.send_notifications_and_forget.push_image_only_dm",
@@ -2308,11 +2308,11 @@
  },
  {
    "id": "api.team.move_channel.post.error",
-    "translation": "發送頻道用途訊息失敗"
+    "translation": "發送頻道移動訊息失敗"
  },
  {
    "id": "api.team.move_channel.success",
-    "translation": "This channel has been moved to this team from %v."
+    "translation": "此頻道已從 %v 移動至此團隊。"
  },
  {
    "id": "api.team.permanent_delete_team.attempting.warn",
@@ -3080,7 +3080,7 @@
  },
  {
    "id": "api.webhook.incoming.error",
-    "translation": "Could not decode the multipart payload of incoming webhook."
+    "translation": "無法解碼 Incoming Webhook 的 multipart 內容。"
  },
  {
    "id": "api.webhook.init.debug",
@@ -3656,7 +3656,7 @@
  },
  {
    "id": "app.plugin.disabled.app_error",
-    "translation": "Plugins have been disabled. Please check your logs for details."
+    "translation": "模組已被停用。詳情請看系統紀錄。"
  },
  {
    "id": "app.plugin.extract.app_error",
@@ -4192,15 +4192,15 @@
  },
  {
    "id": "ent.migration.migratetosaml.email_already_used_by_other_user",
-    "translation": "Email already used by another SAML user."
+    "translation": "電子郵件已被其他 SAML 使用者使用。"
  },
  {
    "id": "ent.migration.migratetosaml.user_not_found_in_users_mapping_file",
-    "translation": "User not found in the users file."
+    "translation": "在使用者檔案中找不到使用者。"
  },
  {
    "id": "ent.migration.migratetosaml.username_already_used_by_other_user",
-    "translation": "Username already used by another Mattermost user."
+    "translation": "使用者名稱已被其他 Mattermost 使用者使用。 "
  },
  {
    "id": "ent.saml.attribute.app_error",
@@ -4904,7 +4904,7 @@
  },
  {
    "id": "model.config.is_valid.message_export.export_type.app_error",
-    "translation": "Message export job ExportFormat must be one of either 'actiance' or 'globalrelay'"
+    "translation": "訊息匯出工作的 ExportFormat 必須為 'actiance' 或 'globalrelay'"
  },
  {
    "id": "model.config.is_valid.message_export.file_location.app_error",
@@ -4916,7 +4916,7 @@
  },
  {
    "id": "model.config.is_valid.message_export.global_relay_email_address.app_error",
-    "translation": "Message export job GlobalRelayEmailAddress must be set to a valid email address"
+    "translation": "訊息匯出工作的 GlobalRelayEmailAddress 必須為 'actiance' 或 'globalrelay'"
  },
  {
    "id": "model.config.is_valid.password_length.app_error",
@@ -5048,7 +5048,7 @@
  },
  {
    "id": "model.config.is_valid.websocket_url.app_error",
-    "translation": "WebRTC 閘道 Websocket 網址必須是以 ws:// 或 wss:// 起始的有效網址。"
+    "translation": "Websocket 網址必須是以 ws:// 或 wss:// 起始的有效網址。"
  },
  {
    "id": "model.config.is_valid.write_timeout.app_error",
@@ -7136,7 +7136,7 @@
  },
  {
    "id": "utils.mail.sendMail.attachments.write_error",
-    "translation": "Failed to write attachment to email"
+    "translation": "無法寫入附加檔案到電子郵件"
  },
  {
    "id": "utils.mail.send_mail.close.app_error",
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -1,11 +0,0 @@
-site_name: Mattermost Documentation
-site_url: http://docs.mattermost.org
-repo_url: https://github.com/mattermost/platform
-repo_name: GitHub
-site_favicon: favicon.ico
-copyright: "Copyright (c) 2015-2017 Mattermost, Inc. All Rights Reserved."
-strict: true
-docs_dir: doc
-site_dir: documentation-html
-use_directory_urls: false
-theme: mkdocs
--- a/model/client4.go
+++ b/model/client4.go
@@ -2102,8 +2102,8 @@ func (c *Client4) GetPing() (string, *Response) {
 }

 // TestEmail will attempt to connect to the configured SMTP server.
-func (c *Client4) TestEmail() (bool, *Response) {
-	if r, err := c.DoApiPost(c.GetTestEmailRoute(), ""); err != nil {
+func (c *Client4) TestEmail(config *Config) (bool, *Response) {
+	if r, err := c.DoApiPost(c.GetTestEmailRoute(), config.ToJson()); err != nil {
 		return false, BuildErrorResponse(r, err)
 	} else {
 		defer closeBody(r)
--- a/plugin/rpcplugin/sandbox/sandbox_linux.go
+++ b/plugin/rpcplugin/sandbox/sandbox_linux.go
@@ -23,7 +23,7 @@ import (
 )

 func init() {
-	if len(os.Args) < 3 || os.Args[0] != "sandbox.runProcess" {
+	if len(os.Args) < 4 || os.Args[0] != "sandbox.runProcess" {
 		return
 	}

@@ -32,7 +32,7 @@ func init() {
 		fmt.Println(err.Error())
 		os.Exit(1)
 	}
-	if err := runProcess(&config, os.Args[2]); err != nil {
+	if err := runProcess(&config, os.Args[2], os.Args[3]); err != nil {
 		if eerr, ok := err.(*exec.ExitError); ok {
 			if status, ok := eerr.Sys().(syscall.WaitStatus); ok {
 				os.Exit(status.ExitStatus())
@@ -98,13 +98,7 @@ func systemMountPoints() (points []*MountPoint) {
 	return
 }

-func runProcess(config *Configuration, path string) error {
-	root, err := ioutil.TempDir("", "")
-	if err != nil {
-		return err
-	}
-	defer os.RemoveAll(root)
-
+func runProcess(config *Configuration, path, root string) error {
 	if err := syscall.Mount("", "/", "", syscall.MS_PRIVATE|syscall.MS_REC, ""); err != nil {
 		return errors.Wrapf(err, "unable to make root private")
 	}
@@ -330,9 +324,10 @@ func runExecutable(path string) error {

 type process struct {
 	command *exec.Cmd
+	root    string
 }

-func newProcess(ctx context.Context, config *Configuration, path string) (rpcplugin.Process, io.ReadWriteCloser, error) {
+func newProcess(ctx context.Context, config *Configuration, path string) (pOut rpcplugin.Process, rwcOut io.ReadWriteCloser, errOut error) {
 	configJSON, err := json.Marshal(config)
 	if err != nil {
 		return nil, nil, err
@@ -345,8 +340,18 @@ func newProcess(ctx context.Context, config *Configuration, path string) (rpcplu
 	defer childFiles[0].Close()
 	defer childFiles[1].Close()

+	root, err := ioutil.TempDir("", "")
+	if err != nil {
+		return nil, nil, err
+	}
+	defer func() {
+		if errOut != nil {
+			os.RemoveAll(root)
+		}
+	}()
+
 	cmd := exec.CommandContext(ctx, "/proc/self/exe")
-	cmd.Args = []string{"sandbox.runProcess", string(configJSON), path}
+	cmd.Args = []string{"sandbox.runProcess", string(configJSON), path, root}
 	cmd.Stdout = os.Stdout
 	cmd.Stderr = os.Stderr
 	cmd.ExtraFiles = childFiles
@@ -378,19 +383,21 @@ func newProcess(ctx context.Context, config *Configuration, path string) (rpcplu

 	return &process{
 		command: cmd,
+		root:    root,
 	}, ipc, nil
 }

 func (p *process) Wait() error {
+	defer os.RemoveAll(p.root)
 	return p.command.Wait()
 }

 func init() {
-	if len(os.Args) < 1 || os.Args[0] != "sandbox.checkSupportInNamespace" {
+	if len(os.Args) < 2 || os.Args[0] != "sandbox.checkSupportInNamespace" {
 		return
 	}

-	if err := checkSupportInNamespace(); err != nil {
+	if err := checkSupportInNamespace(os.Args[1]); err != nil {
 		fmt.Fprintf(os.Stderr, "%v", err.Error())
 		os.Exit(1)
 	}
@@ -398,13 +405,7 @@ func init() {
 	os.Exit(0)
 }

-func checkSupportInNamespace() error {
-	root, err := ioutil.TempDir("", "")
-	if err != nil {
-		return err
-	}
-	defer os.RemoveAll(root)
-
+func checkSupportInNamespace(root string) error {
 	if err := syscall.Mount("", "/", "", syscall.MS_PRIVATE|syscall.MS_REC, ""); err != nil {
 		return errors.Wrapf(err, "unable to make root private")
 	}
@@ -444,8 +445,14 @@ func checkSupport() error {

 	stderr := &bytes.Buffer{}

+	root, err := ioutil.TempDir("", "")
+	if err != nil {
+		return err
+	}
+	defer os.RemoveAll(root)
+
 	cmd := exec.Command("/proc/self/exe")
-	cmd.Args = []string{"sandbox.checkSupportInNamespace"}
+	cmd.Args = []string{"sandbox.checkSupportInNamespace", root}
 	cmd.Stderr = stderr
 	cmd.SysProcAttr = &syscall.SysProcAttr{
 		Cloneflags: syscall.CLONE_NEWNS | syscall.CLONE_NEWUTS | syscall.CLONE_NEWIPC | syscall.CLONE_NEWPID | syscall.CLONE_NEWUSER,
--- a/store/sqlstore/post_store.go
+++ b/store/sqlstore/post_store.go
@@ -687,31 +687,70 @@ func (s SqlPostStore) getRootPosts(channelId string, offset int, limit int) stor
 func (s SqlPostStore) getParentsPosts(channelId string, offset int, limit int) store.StoreChannel {
 	return store.Do(func(result *store.StoreResult) {
 		var posts []*model.Post
-		_, err := s.GetReplica().Select(&posts,
-			`SELECT
-			    q2.*
+		_, err := s.GetReplica().Select(&posts, `
+			SELECT
+			    *
 			FROM
-			    Posts q2
-			        INNER JOIN
-			    (SELECT DISTINCT
-			        q3.RootId
-			    FROM
-			        (SELECT
-			        RootId
-			    FROM
-			        Posts
-			    WHERE
-			        ChannelId = :ChannelId1
-			            AND DeleteAt = 0
-			    ORDER BY CreateAt DESC
-			    LIMIT :Limit OFFSET :Offset) q3
-			    WHERE q3.RootId != '') q1
-			    ON q1.RootId = q2.Id OR q1.RootId = q2.RootId
+			    Posts
 			WHERE
-			    ChannelId = :ChannelId2
-			        AND DeleteAt = 0
-			ORDER BY CreateAt`,
-			map[string]interface{}{"ChannelId1": channelId, "Offset": offset, "Limit": limit, "ChannelId2": channelId})
+			    Id IN (SELECT * FROM (
+				-- The root post of any replies in the window
+				(SELECT * FROM (
+				    SELECT
+					CASE RootId
+					    WHEN '' THEN NULL
+					    ELSE RootId
+					END
+				    FROM
+					Posts
+				    WHERE
+					ChannelId = :ChannelId1
+				    AND DeleteAt = 0
+				    ORDER BY 
+					CreateAt DESC
+				    LIMIT :Limit1 OFFSET :Offset1
+				) x )
+
+				UNION
+
+				-- The reply posts to all threads intersecting with the window, including replies
+				-- to root posts in the window itself.
+				(
+				    SELECT
+					Id
+				    FROM
+					Posts
+				    WHERE RootId IN (SELECT * FROM (
+					SELECT
+					    CASE RootId
+						-- If there is no RootId, return the post id itself to be considered
+						-- as a root post.
+						WHEN '' THEN Id
+						-- If there is a RootId, this post isn't a root post and return its
+						-- root to be considered as a root post.
+						ELSE RootId
+					    END
+					FROM
+					    Posts
+					WHERE
+					    ChannelId = :ChannelId2
+					AND DeleteAt = 0
+					ORDER BY 
+					    CreateAt DESC
+					LIMIT :Limit2 OFFSET :Offset2
+				    ) x )
+				)
+			    ) x )
+			AND 
+			    DeleteAt = 0
+		`, map[string]interface{}{
+			"ChannelId1": channelId,
+			"ChannelId2": channelId,
+			"Offset1":    offset,
+			"Offset2":    offset,
+			"Limit1":     limit,
+			"Limit2":     limit,
+		})
 		if err != nil {
 			result.Err = model.NewAppError("SqlPostStore.GetLinearPosts", "store.sql_post.get_parents_posts.app_error", nil, "channelId="+channelId+" err="+err.Error(), http.StatusInternalServerError)
 		} else {
--- a/store/storetest/post_store.go
+++ b/store/storetest/post_store.go
@@ -5,6 +5,7 @@ package storetest

 import (
 	"fmt"
+	"sort"
 	"strings"
 	"testing"
 	"time"
@@ -491,125 +492,182 @@ func testPostStoreGetWithChildren(t *testing.T, ss store.Store) {
 }

 func testPostStoreGetPostsWithDetails(t *testing.T, ss store.Store) {
-	o1 := &model.Post{}
-	o1.ChannelId = model.NewId()
-	o1.UserId = model.NewId()
-	o1.Message = "zz" + model.NewId() + "b"
-	o1 = (<-ss.Post().Save(o1)).Data.(*model.Post)
+	assertPosts := func(expected []*model.Post, actual map[string]*model.Post) {
+		expectedIds := make([]string, 0, len(expected))
+		expectedMessages := make([]string, 0, len(expected))
+		for _, post := range expected {
+			expectedIds = append(expectedIds, post.Id)
+			expectedMessages = append(expectedMessages, post.Message)
+		}
+		sort.Strings(expectedIds)
+		sort.Strings(expectedMessages)
+
+		actualIds := make([]string, 0, len(actual))
+		actualMessages := make([]string, 0, len(actual))
+		for _, post := range actual {
+			actualIds = append(actualIds, post.Id)
+			actualMessages = append(actualMessages, post.Message)
+		}
+		sort.Strings(actualIds)
+		sort.Strings(actualMessages)
+
+		if assert.Equal(t, expectedIds, actualIds) {
+			assert.Equal(t, expectedMessages, actualMessages)
+		}
+	}
+
+	root1 := &model.Post{}
+	root1.ChannelId = model.NewId()
+	root1.UserId = model.NewId()
+	root1.Message = "zz" + model.NewId() + "b"
+	root1 = (<-ss.Post().Save(root1)).Data.(*model.Post)
 	time.Sleep(2 * time.Millisecond)

-	o2 := &model.Post{}
-	o2.ChannelId = o1.ChannelId
-	o2.UserId = model.NewId()
-	o2.Message = "zz" + model.NewId() + "b"
-	o2.ParentId = o1.Id
-	o2.RootId = o1.Id
-	o2 = (<-ss.Post().Save(o2)).Data.(*model.Post)
+	root1Reply1 := &model.Post{}
+	root1Reply1.ChannelId = root1.ChannelId
+	root1Reply1.UserId = model.NewId()
+	root1Reply1.Message = "zz" + model.NewId() + "b"
+	root1Reply1.ParentId = root1.Id
+	root1Reply1.RootId = root1.Id
+	root1Reply1 = (<-ss.Post().Save(root1Reply1)).Data.(*model.Post)
 	time.Sleep(2 * time.Millisecond)

-	o2a := &model.Post{}
-	o2a.ChannelId = o1.ChannelId
-	o2a.UserId = model.NewId()
-	o2a.Message = "zz" + model.NewId() + "b"
-	o2a.ParentId = o1.Id
-	o2a.RootId = o1.Id
-	o2a = (<-ss.Post().Save(o2a)).Data.(*model.Post)
+	root1Reply2 := &model.Post{}
+	root1Reply2.ChannelId = root1.ChannelId
+	root1Reply2.UserId = model.NewId()
+	root1Reply2.Message = "zz" + model.NewId() + "b"
+	root1Reply2.ParentId = root1.Id
+	root1Reply2.RootId = root1.Id
+	root1Reply2 = (<-ss.Post().Save(root1Reply2)).Data.(*model.Post)
 	time.Sleep(2 * time.Millisecond)

-	o3 := &model.Post{}
-	o3.ChannelId = o1.ChannelId
-	o3.UserId = model.NewId()
-	o3.Message = "zz" + model.NewId() + "b"
-	o3.ParentId = o1.Id
-	o3.RootId = o1.Id
-	o3 = (<-ss.Post().Save(o3)).Data.(*model.Post)
+	root1Reply3 := &model.Post{}
+	root1Reply3.ChannelId = root1.ChannelId
+	root1Reply3.UserId = model.NewId()
+	root1Reply3.Message = "zz" + model.NewId() + "b"
+	root1Reply3.ParentId = root1.Id
+	root1Reply3.RootId = root1.Id
+	root1Reply3 = (<-ss.Post().Save(root1Reply3)).Data.(*model.Post)
 	time.Sleep(2 * time.Millisecond)

-	o4 := &model.Post{}
-	o4.ChannelId = o1.ChannelId
-	o4.UserId = model.NewId()
-	o4.Message = "zz" + model.NewId() + "b"
-	o4 = (<-ss.Post().Save(o4)).Data.(*model.Post)
+	root2 := &model.Post{}
+	root2.ChannelId = root1.ChannelId
+	root2.UserId = model.NewId()
+	root2.Message = "zz" + model.NewId() + "b"
+	root2 = (<-ss.Post().Save(root2)).Data.(*model.Post)
 	time.Sleep(2 * time.Millisecond)

-	o5 := &model.Post{}
-	o5.ChannelId = o1.ChannelId
-	o5.UserId = model.NewId()
-	o5.Message = "zz" + model.NewId() + "b"
-	o5.ParentId = o4.Id
-	o5.RootId = o4.Id
-	o5 = (<-ss.Post().Save(o5)).Data.(*model.Post)
+	root2Reply1 := &model.Post{}
+	root2Reply1.ChannelId = root1.ChannelId
+	root2Reply1.UserId = model.NewId()
+	root2Reply1.Message = "zz" + model.NewId() + "b"
+	root2Reply1.ParentId = root2.Id
+	root2Reply1.RootId = root2.Id
+	root2Reply1 = (<-ss.Post().Save(root2Reply1)).Data.(*model.Post)

-	r1 := (<-ss.Post().GetPosts(o1.ChannelId, 0, 4, false)).Data.(*model.PostList)
+	r1 := (<-ss.Post().GetPosts(root1.ChannelId, 0, 4, false)).Data.(*model.PostList)

-	if r1.Order[0] != o5.Id {
-		t.Fatal("invalid order")
+	expectedOrder := []string{
+		root2Reply1.Id,
+		root2.Id,
+		root1Reply3.Id,
+		root1Reply2.Id,
 	}

-	if r1.Order[1] != o4.Id {
-		t.Fatal("invalid order")
+	expectedPosts := []*model.Post{
+		root1,
+		root1Reply1,
+		root1Reply2,
+		root1Reply3,
+		root2,
+		root2Reply1,
 	}

-	if r1.Order[2] != o3.Id {
-		t.Fatal("invalid order")
-	}
+	assert.Equal(t, expectedOrder, r1.Order)
+	assertPosts(expectedPosts, r1.Posts)

-	if r1.Order[3] != o2a.Id {
-		t.Fatal("invalid order")
-	}
-
-	if len(r1.Posts) != 6 { //the last 4, + o1 (o2a and o3's parent) + o2 (in same thread as o2a and o3)
-		t.Fatal("wrong size")
-	}
-
-	if r1.Posts[o1.Id].Message != o1.Message {
-		t.Fatal("Missing parent")
-	}
-
-	r2 := (<-ss.Post().GetPosts(o1.ChannelId, 0, 4, true)).Data.(*model.PostList)
-
-	if r2.Order[0] != o5.Id {
-		t.Fatal("invalid order")
-	}
-
-	if r2.Order[1] != o4.Id {
-		t.Fatal("invalid order")
-	}
-
-	if r2.Order[2] != o3.Id {
-		t.Fatal("invalid order")
-	}
-
-	if r2.Order[3] != o2a.Id {
-		t.Fatal("invalid order")
-	}
-
-	if len(r2.Posts) != 6 { //the last 4, + o1 (o2a and o3's parent) + o2 (in same thread as o2a and o3)
-		t.Fatal("wrong size")
-	}
-
-	if r2.Posts[o1.Id].Message != o1.Message {
-		t.Fatal("Missing parent")
-	}
+	r2 := (<-ss.Post().GetPosts(root1.ChannelId, 0, 4, true)).Data.(*model.PostList)
+	assert.Equal(t, expectedOrder, r2.Order)
+	assertPosts(expectedPosts, r2.Posts)

 	// Run once to fill cache
-	<-ss.Post().GetPosts(o1.ChannelId, 0, 30, true)
+	<-ss.Post().GetPosts(root1.ChannelId, 0, 30, true)
+	expectedOrder = []string{
+		root2Reply1.Id,
+		root2.Id,
+		root1Reply3.Id,
+		root1Reply2.Id,
+		root1Reply1.Id,
+		root1.Id,
+	}

-	o6 := &model.Post{}
-	o6.ChannelId = o1.ChannelId
-	o6.UserId = model.NewId()
-	o6.Message = "zz" + model.NewId() + "b"
-	o6 = (<-ss.Post().Save(o6)).Data.(*model.Post)
+	root3 := &model.Post{}
+	root3.ChannelId = root1.ChannelId
+	root3.UserId = model.NewId()
+	root3.Message = "zz" + model.NewId() + "b"
+	root3 = (<-ss.Post().Save(root3)).Data.(*model.Post)

-	// Should only be 6 since we hit the cache
-	r3 := (<-ss.Post().GetPosts(o1.ChannelId, 0, 30, true)).Data.(*model.PostList)
-	assert.Equal(t, 6, len(r3.Order))
+	// Response should be the same despite the new post since we hit the cache
+	r3 := (<-ss.Post().GetPosts(root1.ChannelId, 0, 30, true)).Data.(*model.PostList)
+	assert.Equal(t, expectedOrder, r3.Order)
+	assertPosts(expectedPosts, r3.Posts)

-	ss.Post().InvalidateLastPostTimeCache(o1.ChannelId)
+	ss.Post().InvalidateLastPostTimeCache(root1.ChannelId)

 	// Cache was invalidated, we should get all the posts
-	r4 := (<-ss.Post().GetPosts(o1.ChannelId, 0, 30, true)).Data.(*model.PostList)
-	assert.Equal(t, 7, len(r4.Order))
+	r4 := (<-ss.Post().GetPosts(root1.ChannelId, 0, 30, true)).Data.(*model.PostList)
+	expectedOrder = []string{
+		root3.Id,
+		root2Reply1.Id,
+		root2.Id,
+		root1Reply3.Id,
+		root1Reply2.Id,
+		root1Reply1.Id,
+		root1.Id,
+	}
+	expectedPosts = []*model.Post{
+		root1,
+		root1Reply1,
+		root1Reply2,
+		root1Reply3,
+		root2,
+		root2Reply1,
+		root3,
+	}
+
+	assert.Equal(t, expectedOrder, r4.Order)
+	assertPosts(expectedPosts, r4.Posts)
+
+	// Replies past the window should be included if the root post itself is in the window
+	root3Reply1 := &model.Post{}
+	root3Reply1.ChannelId = root1.ChannelId
+	root3Reply1.UserId = model.NewId()
+	root3Reply1.Message = "zz" + model.NewId() + "b"
+	root3Reply1.ParentId = root3.Id
+	root3Reply1.RootId = root3.Id
+	root3Reply1 = (<-ss.Post().Save(root3Reply1)).Data.(*model.Post)
+
+	r5 := (<-ss.Post().GetPosts(root1.ChannelId, 1, 5, false)).Data.(*model.PostList)
+	expectedOrder = []string{
+		root3.Id,
+		root2Reply1.Id,
+		root2.Id,
+		root1Reply3.Id,
+		root1Reply2.Id,
+	}
+	expectedPosts = []*model.Post{
+		root1,
+		root1Reply1,
+		root1Reply2,
+		root1Reply3,
+		root2,
+		root2Reply1,
+		root3,
+		root3Reply1,
+	}
+
+	assert.Equal(t, expectedOrder, r5.Order)
+	assertPosts(expectedPosts, r5.Posts)
 }

 func testPostStoreGetPostsBeforeAfter(t *testing.T, ss store.Store) {
--- a/utils/api.go
+++ b/utils/api.go
@@ -59,6 +59,7 @@ func RenderWebError(w http.ResponseWriter, r *http.Request, status int, params u
 		return
 	}

+	w.Header().Set("Content-Type", "text/html")
 	w.WriteHeader(status)
 	fmt.Fprintln(w, `<!DOCTYPE html><html><head></head>`)
 	fmt.Fprintln(w, `<body onload="window.location = '`+template.HTMLEscapeString(template.JSEscapeString(destination))+`'">`)
--- a/utils/config.go
+++ b/utils/config.go
@@ -449,6 +449,9 @@ func GenerateClientConfig(c *model.Config, diagnosticId string, license *model.L
 	hasImageProxy := c.ServiceSettings.ImageProxyType != nil && *c.ServiceSettings.ImageProxyType != "" && c.ServiceSettings.ImageProxyURL != nil && *c.ServiceSettings.ImageProxyURL != ""
 	props["HasImageProxy"] = strconv.FormatBool(hasImageProxy)

+	props["EnableThemeSelection"] = "true"
+	props["AllowCustomThemes"] = "true"
+
 	if license != nil {
 		props["ExperimentalTownSquareIsReadOnly"] = strconv.FormatBool(*c.TeamSettings.ExperimentalTownSquareIsReadOnly)
 		props["ExperimentalEnableAuthenticationTransfer"] = strconv.FormatBool(*c.ServiceSettings.ExperimentalEnableAuthenticationTransfer)
--- a/utils/file_backend_s3.go
+++ b/utils/file_backend_s3.go
@@ -253,12 +253,9 @@ func CheckMandatoryS3Fields(settings *model.FileSettings) *model.AppError {
 		return model.NewAppError("S3File", "api.admin.test_s3.missing_s3_bucket", nil, "", http.StatusBadRequest)
 	}

+	// if S3 endpoint is not set call the set defaults to set that
 	if len(settings.AmazonS3Endpoint) == 0 {
-		return model.NewAppError("S3File", "api.admin.test_s3.missing_s3_endpoint", nil, "", http.StatusBadRequest)
-	}
-
-	if len(settings.AmazonS3Region) == 0 {
-		return model.NewAppError("S3File", "api.admin.test_s3.missing_s3_region", nil, "", http.StatusBadRequest)
+		settings.SetDefaults()
 	}

 	return nil
--- a/utils/file_backend_s3_test.go
+++ b/utils/file_backend_s3_test.go
@@ -19,14 +19,14 @@ func TestCheckMandatoryS3Fields(t *testing.T) {

 	cfg.AmazonS3Bucket = "test-mm"
 	err = CheckMandatoryS3Fields(&cfg)
-	if err == nil || err.Message != "api.admin.test_s3.missing_s3_endpoint" {
-		t.Fatal("should've failed with missing s3 endpoint")
+	if err != nil {
+		t.Fatal("should've not failed")
 	}

-	cfg.AmazonS3Endpoint = "s3.newendpoint.com"
+	cfg.AmazonS3Endpoint = ""
 	err = CheckMandatoryS3Fields(&cfg)
-	if err == nil || err.Message != "api.admin.test_s3.missing_s3_region" {
-		t.Fatal("should've failed with missing s3 region")
+	if err != nil || cfg.AmazonS3Endpoint != "s3.amazonaws.com" {
+		t.Fatal("should've not failed because it should set the endpoint to the default")
 	}

 }
--- a/utils/mail.go
+++ b/utils/mail.go
@@ -26,16 +26,27 @@ func encodeRFC2047Word(s string) string {
 	return mime.BEncoding.Encode("utf-8", s)
 }

+type SmtpConnectionInfo struct {
+	SmtpUsername         string
+	SmtpPassword         string
+	SmtpServer           string
+	SmtpPort             string
+	SkipCertVerification bool
+	ConnectionSecurity   string
+	Auth                 bool
+}
+
 type authChooser struct {
 	smtp.Auth
-	Config *model.Config
+	connectionInfo *SmtpConnectionInfo
 }

 func (a *authChooser) Start(server *smtp.ServerInfo) (string, []byte, error) {
-	a.Auth = LoginAuth(a.Config.EmailSettings.SMTPUsername, a.Config.EmailSettings.SMTPPassword, a.Config.EmailSettings.SMTPServer+":"+a.Config.EmailSettings.SMTPPort)
+	smtpAddress := a.connectionInfo.SmtpServer + ":" + a.connectionInfo.SmtpPort
+	a.Auth = LoginAuth(a.connectionInfo.SmtpUsername, a.connectionInfo.SmtpPassword, smtpAddress)
 	for _, method := range server.Auth {
 		if method == "PLAIN" {
-			a.Auth = smtp.PlainAuth("", a.Config.EmailSettings.SMTPUsername, a.Config.EmailSettings.SMTPPassword, a.Config.EmailSettings.SMTPServer+":"+a.Config.EmailSettings.SMTPPort)
+			a.Auth = smtp.PlainAuth("", a.connectionInfo.SmtpUsername, a.connectionInfo.SmtpPassword, a.connectionInfo.SmtpServer+":"+a.connectionInfo.SmtpPort)
 			break
 		}
 	}
@@ -76,22 +87,23 @@ func (a *loginAuth) Next(fromServer []byte, more bool) ([]byte, error) {
 	return nil, nil
 }

-func connectToSMTPServer(config *model.Config) (net.Conn, *model.AppError) {
+func ConnectToSMTPServerAdvanced(connectionInfo *SmtpConnectionInfo) (net.Conn, *model.AppError) {
 	var conn net.Conn
 	var err error

-	if config.EmailSettings.ConnectionSecurity == model.CONN_SECURITY_TLS {
+	smtpAddress := connectionInfo.SmtpServer + ":" + connectionInfo.SmtpPort
+	if connectionInfo.ConnectionSecurity == model.CONN_SECURITY_TLS {
 		tlsconfig := &tls.Config{
-			InsecureSkipVerify: *config.EmailSettings.SkipServerCertificateVerification,
-			ServerName:         config.EmailSettings.SMTPServer,
+			InsecureSkipVerify: connectionInfo.SkipCertVerification,
+			ServerName:         connectionInfo.SmtpServer,
 		}

-		conn, err = tls.Dial("tcp", config.EmailSettings.SMTPServer+":"+config.EmailSettings.SMTPPort, tlsconfig)
+		conn, err = tls.Dial("tcp", smtpAddress, tlsconfig)
 		if err != nil {
 			return nil, model.NewAppError("SendMail", "utils.mail.connect_smtp.open_tls.app_error", nil, err.Error(), http.StatusInternalServerError)
 		}
 	} else {
-		conn, err = net.Dial("tcp", config.EmailSettings.SMTPServer+":"+config.EmailSettings.SMTPPort)
+		conn, err = net.Dial("tcp", smtpAddress)
 		if err != nil {
 			return nil, model.NewAppError("SendMail", "utils.mail.connect_smtp.open.app_error", nil, err.Error(), http.StatusInternalServerError)
 		}
@@ -100,14 +112,24 @@ func connectToSMTPServer(config *model.Config) (net.Conn, *model.AppError) {
 	return conn, nil
 }

-func newSMTPClient(conn net.Conn, config *model.Config) (*smtp.Client, *model.AppError) {
-	c, err := smtp.NewClient(conn, config.EmailSettings.SMTPServer+":"+config.EmailSettings.SMTPPort)
+func ConnectToSMTPServer(config *model.Config) (net.Conn, *model.AppError) {
+	return ConnectToSMTPServerAdvanced(
+		&SmtpConnectionInfo{
+			ConnectionSecurity:   config.EmailSettings.ConnectionSecurity,
+			SkipCertVerification: *config.EmailSettings.SkipServerCertificateVerification,
+			SmtpServer:           config.EmailSettings.SMTPServer,
+			SmtpPort:             config.EmailSettings.SMTPPort,
+		},
+	)
+}
+
+func NewSMTPClientAdvanced(conn net.Conn, hostname string, connectionInfo *SmtpConnectionInfo) (*smtp.Client, *model.AppError) {
+	c, err := smtp.NewClient(conn, connectionInfo.SmtpServer+":"+connectionInfo.SmtpPort)
 	if err != nil {
 		l4g.Error(T("utils.mail.new_client.open.error"), err)
 		return nil, model.NewAppError("SendMail", "utils.mail.connect_smtp.open_tls.app_error", nil, err.Error(), http.StatusInternalServerError)
 	}

-	hostname := GetHostnameFromSiteURL(*config.ServiceSettings.SiteURL)
 	if hostname != "" {
 		err := c.Hello(hostname)
 		if err != nil {
@@ -116,35 +138,51 @@ func newSMTPClient(conn net.Conn, config *model.Config) (*smtp.Client, *model.Ap
 		}
 	}

-	if config.EmailSettings.ConnectionSecurity == model.CONN_SECURITY_STARTTLS {
+	if connectionInfo.ConnectionSecurity == model.CONN_SECURITY_STARTTLS {
 		tlsconfig := &tls.Config{
-			InsecureSkipVerify: *config.EmailSettings.SkipServerCertificateVerification,
-			ServerName:         config.EmailSettings.SMTPServer,
+			InsecureSkipVerify: connectionInfo.SkipCertVerification,
+			ServerName:         connectionInfo.SmtpServer,
 		}
 		c.StartTLS(tlsconfig)
 	}

-	if *config.EmailSettings.EnableSMTPAuth {
-		if err = c.Auth(&authChooser{Config: config}); err != nil {
+	if connectionInfo.Auth {
+		if err = c.Auth(&authChooser{connectionInfo: connectionInfo}); err != nil {
 			return nil, model.NewAppError("SendMail", "utils.mail.new_client.auth.app_error", nil, err.Error(), http.StatusInternalServerError)
 		}
 	}
 	return c, nil
 }

+func NewSMTPClient(conn net.Conn, config *model.Config) (*smtp.Client, *model.AppError) {
+	return NewSMTPClientAdvanced(
+		conn,
+		GetHostnameFromSiteURL(*config.ServiceSettings.SiteURL),
+		&SmtpConnectionInfo{
+			ConnectionSecurity:   config.EmailSettings.ConnectionSecurity,
+			SkipCertVerification: *config.EmailSettings.SkipServerCertificateVerification,
+			SmtpServer:           config.EmailSettings.SMTPServer,
+			SmtpPort:             config.EmailSettings.SMTPPort,
+			Auth:                 *config.EmailSettings.EnableSMTPAuth,
+			SmtpUsername:         config.EmailSettings.SMTPUsername,
+			SmtpPassword:         config.EmailSettings.SMTPPassword,
+		},
+	)
+}
+
 func TestConnection(config *model.Config) {
 	if !config.EmailSettings.SendEmailNotifications {
 		return
 	}

-	conn, err1 := connectToSMTPServer(config)
+	conn, err1 := ConnectToSMTPServer(config)
 	if err1 != nil {
 		l4g.Error(T("utils.mail.test.configured.error"), T(err1.Message), err1.DetailedError)
 		return
 	}
 	defer conn.Close()

-	c, err2 := newSMTPClient(conn, config)
+	c, err2 := NewSMTPClient(conn, config)
 	if err2 != nil {
 		l4g.Error(T("utils.mail.test.configured.error"), T(err2.Message), err2.DetailedError)
 		return
@@ -155,19 +193,38 @@ func TestConnection(config *model.Config) {

 func SendMailUsingConfig(to, subject, htmlBody string, config *model.Config, enableComplianceFeatures bool) *model.AppError {
 	fromMail := mail.Address{Name: config.EmailSettings.FeedbackName, Address: config.EmailSettings.FeedbackEmail}
-	return sendMail(to, to, fromMail, subject, htmlBody, nil, nil, config, enableComplianceFeatures)
+
+	return SendMailUsingConfigAdvanced(to, to, fromMail, subject, htmlBody, nil, nil, config, enableComplianceFeatures)
 }

 // allows for sending an email with attachments and differing MIME/SMTP recipients
 func SendMailUsingConfigAdvanced(mimeTo, smtpTo string, from mail.Address, subject, htmlBody string, attachments []*model.FileInfo, mimeHeaders map[string]string, config *model.Config, enableComplianceFeatures bool) *model.AppError {
-	return sendMail(mimeTo, smtpTo, from, subject, htmlBody, attachments, mimeHeaders, config, enableComplianceFeatures)
-}
-
-func sendMail(mimeTo, smtpTo string, from mail.Address, subject, htmlBody string, attachments []*model.FileInfo, mimeHeaders map[string]string, config *model.Config, enableComplianceFeatures bool) *model.AppError {
 	if !config.EmailSettings.SendEmailNotifications || len(config.EmailSettings.SMTPServer) == 0 {
 		return nil
 	}

+	conn, err := ConnectToSMTPServer(config)
+	if err != nil {
+		return err
+	}
+	defer conn.Close()
+
+	c, err := NewSMTPClient(conn, config)
+	if err != nil {
+		return err
+	}
+	defer c.Quit()
+	defer c.Close()
+
+	fileBackend, err := NewFileBackend(&config.FileSettings, enableComplianceFeatures)
+	if err != nil {
+		return err
+	}
+
+	return SendMail(c, mimeTo, smtpTo, from, subject, htmlBody, attachments, mimeHeaders, fileBackend)
+}
+
+func SendMail(c *smtp.Client, mimeTo, smtpTo string, from mail.Address, subject, htmlBody string, attachments []*model.FileInfo, mimeHeaders map[string]string, fileBackend FileBackend) *model.AppError {
 	l4g.Debug(T("utils.mail.send_mail.sending.debug"), mimeTo, subject)

 	htmlMessage := "\r\n<html><body>" + htmlBody + "</body></html>"
@@ -197,11 +254,6 @@ func sendMail(mimeTo, smtpTo string, from mail.Address, subject, htmlBody string
 	m.AddAlternative("text/html", htmlMessage)

 	if attachments != nil {
-		fileBackend, err := NewFileBackend(&config.FileSettings, enableComplianceFeatures)
-		if err != nil {
-			return err
-		}
-
 		for _, fileInfo := range attachments {
 			bytes, err := fileBackend.ReadFile(fileInfo.Path)
 			if err != nil {
@@ -217,19 +269,6 @@ func sendMail(mimeTo, smtpTo string, from mail.Address, subject, htmlBody string
 		}
 	}

-	conn, err1 := connectToSMTPServer(config)
-	if err1 != nil {
-		return err1
-	}
-	defer conn.Close()
-
-	c, err2 := newSMTPClient(conn, config)
-	if err2 != nil {
-		return err2
-	}
-	defer c.Quit()
-	defer c.Close()
-
 	if err := c.Mail(from.Address); err != nil {
 		return model.NewAppError("SendMail", "utils.mail.send_mail.from_address.app_error", nil, err.Error(), http.StatusInternalServerError)
 	}
--- a/utils/mail_test.go
+++ b/utils/mail_test.go
@@ -4,24 +4,27 @@
 package utils

 import (
+	"fmt"
 	"strings"
 	"testing"

+	"net/mail"
 	"net/smtp"

 	"github.com/mattermost/mattermost-server/model"
+	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 )

-func TestMailConnection(t *testing.T) {
+func TestMailConnectionFromConfig(t *testing.T) {
 	cfg, _, err := LoadConfig("config.json")
 	require.Nil(t, err)

-	if conn, err := connectToSMTPServer(cfg); err != nil {
+	if conn, err := ConnectToSMTPServer(cfg); err != nil {
 		t.Log(err)
 		t.Fatal("Should connect to the STMP Server")
 	} else {
-		if _, err1 := newSMTPClient(conn, cfg); err1 != nil {
+		if _, err1 := NewSMTPClient(conn, cfg); err1 != nil {
 			t.Log(err)
 			t.Fatal("Should get new smtp client")
 		}
@@ -30,7 +33,53 @@ func TestMailConnection(t *testing.T) {
 	cfg.EmailSettings.SMTPServer = "wrongServer"
 	cfg.EmailSettings.SMTPPort = "553"

-	if _, err := connectToSMTPServer(cfg); err == nil {
+	if _, err := ConnectToSMTPServer(cfg); err == nil {
+		t.Log(err)
+		t.Fatal("Should not to the STMP Server")
+	}
+}
+
+func TestMailConnectionAdvanced(t *testing.T) {
+	cfg, _, err := LoadConfig("config.json")
+	require.Nil(t, err)
+
+	if conn, err := ConnectToSMTPServerAdvanced(
+		&SmtpConnectionInfo{
+			ConnectionSecurity:   cfg.EmailSettings.ConnectionSecurity,
+			SkipCertVerification: *cfg.EmailSettings.SkipServerCertificateVerification,
+			SmtpServer:           cfg.EmailSettings.SMTPServer,
+			SmtpPort:             cfg.EmailSettings.SMTPPort,
+		},
+	); err != nil {
+		t.Log(err)
+		t.Fatal("Should connect to the STMP Server")
+	} else {
+		if _, err1 := NewSMTPClientAdvanced(
+			conn,
+			GetHostnameFromSiteURL(*cfg.ServiceSettings.SiteURL),
+			&SmtpConnectionInfo{
+				ConnectionSecurity:   cfg.EmailSettings.ConnectionSecurity,
+				SkipCertVerification: *cfg.EmailSettings.SkipServerCertificateVerification,
+				SmtpServer:           cfg.EmailSettings.SMTPServer,
+				SmtpPort:             cfg.EmailSettings.SMTPPort,
+				Auth:                 *cfg.EmailSettings.EnableSMTPAuth,
+				SmtpUsername:         cfg.EmailSettings.SMTPUsername,
+				SmtpPassword:         cfg.EmailSettings.SMTPPassword,
+			},
+		); err1 != nil {
+			t.Log(err)
+			t.Fatal("Should get new smtp client")
+		}
+	}
+
+	if _, err := ConnectToSMTPServerAdvanced(
+		&SmtpConnectionInfo{
+			ConnectionSecurity:   cfg.EmailSettings.ConnectionSecurity,
+			SkipCertVerification: *cfg.EmailSettings.SkipServerCertificateVerification,
+			SmtpServer:           "wrongServer",
+			SmtpPort:             "553",
+		},
+	); err == nil {
 		t.Log(err)
 		t.Fatal("Should not to the STMP Server")
 	}
@@ -79,7 +128,7 @@ func TestSendMailUsingConfig(t *testing.T) {
 	}
 }

-/*func TestSendMailUsingConfigAdvanced(t *testing.T) {
+func TestSendMailUsingConfigAdvanced(t *testing.T) {
 	cfg, _, err := LoadConfig("config.json")
 	require.Nil(t, err)
 	T = GetUserTranslations("en")
@@ -171,20 +220,17 @@ func TestSendMailUsingConfig(t *testing.T) {
 			}
 		}
 	}
-}*/
+}

 func TestAuthMethods(t *testing.T) {
-	config := model.Config{
-		EmailSettings: model.EmailSettings{
-			EnableSMTPAuth: model.NewBool(false),
-			SMTPUsername:   "test",
-			SMTPPassword:   "fakepass",
-			SMTPServer:     "fakeserver",
-			SMTPPort:       "25",
+	auth := &authChooser{
+		connectionInfo: &SmtpConnectionInfo{
+			SmtpUsername: "test",
+			SmtpPassword: "fakepass",
+			SmtpServer:   "fakeserver",
+			SmtpPort:     "25",
 		},
 	}
-
-	auth := &authChooser{Config: &config}
 	tests := []struct {
 		desc   string
 		server *smtp.ServerInfo