minor tweaks to make sure mysql still runs

api/post_test.go

@@ -516,6 +516,7 @@ func TestDeletePosts(t *testing.T) {
 	post3a1 := &model.Post{ChannelId: channel1.Id, Message: "a" + model.NewId() + "a", RootId: post3.Id}
 	post3a1 = Client.Must(Client.CreatePost(post3a1)).Data.(*model.Post)
 
+	time.Sleep(10 * time.Millisecond)
 	Client.Must(Client.DeletePost(channel1.Id, post3.Id))
 
 	r2 := Client.Must(Client.GetPosts(channel1.Id, 0, 10, "")).Data.(*model.PostList)

config/config.json

@@ -23,9 +23,9 @@
         "AnalyticsUrl": ""
     },
     "SqlSettings": {
-        "DriverName": "postgres",
-        "DataSource": "postgres://mmuser:password@localhost:5432/mattermost_test?sslmode=disable&connect_timeout=10",
-        "DataSourceReplicas": ["postgres://mmuser:password@localhost:5432/mattermost_test?sslmode=disable&connect_timeout=10"],
+        "DriverName": "mysql",
+        "DataSource": "mmuser:mostest@tcp(dockerhost:3306)/mattermost_test",
+        "DataSourceReplicas": ["mmuser:mostest@tcp(dockerhost:3306)/mattermost_test"],
         "MaxIdleConns": 10,
         "MaxOpenConns": 10,
         "Trace": false,

model/client.go

@@ -11,6 +11,7 @@ import (
 	"net/url"
 	"strconv"
 	"strings"
+	"time"
 )
 
 const (
@@ -92,6 +93,7 @@ func getCookie(name string, resp *http.Response) *http.Cookie {
 
 func (c *Client) Must(result *Result, err *AppError) *Result {
 	if err != nil {
+		time.Sleep(time.Second)
 		panic(err)
 	}
 

store/sql_channel_store.go

@@ -494,8 +494,10 @@ func (s SqlChannelStore) UpdateLastViewedAt(channelId string, userId string) Sto
 	go func() {
 		result := StoreResult{}
 
-		_, err := s.GetMaster().Exec(
-			`UPDATE
+		var query string
+
+		if utils.Cfg.SqlSettings.DriverName == "postgres" {
+			query = `UPDATE
 				ChannelMembers
 			SET
 			    MentionCount = 0,
@@ -507,8 +509,22 @@ func (s SqlChannelStore) UpdateLastViewedAt(channelId string, userId string) Sto
 			WHERE
 			    Channels.Id = ChannelMembers.ChannelId
 			        AND UserId = :UserId
-			        AND ChannelId = :ChannelId`,
-			map[string]interface{}{"ChannelId": channelId, "UserId": userId})
+			        AND ChannelId = :ChannelId`
+		} else if utils.Cfg.SqlSettings.DriverName == "mysql" {
+			query = `UPDATE
+				ChannelMembers, Channels
+			SET
+			    ChannelMembers.MentionCount = 0,
+			    ChannelMembers.MsgCount = Channels.TotalMsgCount,
+			    ChannelMembers.LastViewedAt = Channels.LastPostAt,
+			    ChannelMembers.LastUpdateAt = Channels.LastPostAt
+			WHERE
+			    Channels.Id = ChannelMembers.ChannelId
+			        AND UserId = :UserId
+			        AND ChannelId = :ChannelId`
+		}
+
+		_, err := s.GetMaster().Exec(query, map[string]interface{}{"ChannelId": channelId, "UserId": userId})
 		if err != nil {
 			result.Err = model.NewAppError("SqlChannelStore.UpdateLastViewedAt", "We couldn't update the last viewed at time", "channel_id="+channelId+", user_id="+userId+", "+err.Error())
 		}

store/sql_post_store.go

@@ -301,7 +301,7 @@ func (s SqlPostStore) getRootPosts(channelId string, offset int, limit int) Stor
 		result := StoreResult{}
 
 		var posts []*model.Post
-		_, err := s.GetReplica().Select(&posts, "SELECT * FROM Posts WHERE ChannelId = :ChannelId AND DeleteAt = 0 ORDER BY CreateAt DESC OFFSET :Offset LIMIT :Limit", map[string]interface{}{"ChannelId": channelId, "Offset": offset, "Limit": limit})
+		_, err := s.GetReplica().Select(&posts, "SELECT * FROM Posts WHERE ChannelId = :ChannelId AND DeleteAt = 0 ORDER BY CreateAt DESC LIMIT :Limit OFFSET :Offset", map[string]interface{}{"ChannelId": channelId, "Offset": offset, "Limit": limit})
 		if err != nil {
 			result.Err = model.NewAppError("SqlPostStore.GetLinearPosts", "We couldn't get the posts for the channel", "channelId="+channelId+err.Error())
 		} else {
@@ -339,7 +339,7 @@ func (s SqlPostStore) getParentsPosts(channelId string, offset int, limit int) S
 			        ChannelId = :ChannelId1
 			            AND DeleteAt = 0
 			    ORDER BY CreateAt DESC
-			    OFFSET :Offset LIMIT :Limit) q3) q1 ON q1.RootId = q2.RootId
+			    LIMIT :Limit OFFSET :Offset) q3) q1 ON q1.RootId = q2.RootId
 			WHERE
 			    ChannelId = :ChannelId2
 			        AND DeleteAt = 0