From e989590e74fdf051f7e402dc94cc7ed3cf02f27b Mon Sep 17 00:00:00 2001
From: Grail Finder <wohilas@gmail.com>
Date: Tue, 1 Jul 2025 16:00:17 +0300
Subject: [PATCH] Enha: sqlx instead of pgx

---
 go.mod                     |  13 +-
 go.sum                     |  35 ++---
 gralias.db                 | Bin 40960 -> 40960 bytes
 handlers/actions.go        |   4 +
 handlers/game.go           |   4 +
 handlers/handlers.go       |   9 +-
 handlers/sqlite:gralias.db |   0
 handlers/timer.go          |   6 +-
 models/main.go             |   3 +-
 repos/actions.go           |  26 ++--
 repos/actions_test.go      | 177 ++++++++++++++++++++++++++
 repos/main.go              |  10 +-
 repos/main_test.go         |  24 ++++
 repos/players.go           |   6 +-
 repos/players_test.go      | 104 +++++++++++++++
 repos/rooms.go             |  28 ++--
 repos/rooms_test.go        | 254 +++++++++++++++++++++++++++++++++++++
 sqlite:gralias.db          |   0
 18 files changed, 631 insertions(+), 72 deletions(-)
 create mode 100644 handlers/sqlite:gralias.db
 create mode 100644 repos/actions_test.go
 create mode 100644 repos/main_test.go
 create mode 100644 repos/players_test.go
 create mode 100644 repos/rooms_test.go
 create mode 100644 sqlite:gralias.db

diff --git a/go.mod b/go.mod
index eca8b06..432a71f 100644
--- a/go.mod
+++ b/go.mod
@@ -4,15 +4,14 @@ go 1.24
 
 require (
 	github.com/BurntSushi/toml v1.5.0
-	github.com/jackc/pgx/v5 v5.7.5
+	github.com/jmoiron/sqlx v1.4.0
+	github.com/mattn/go-sqlite3 v1.14.28
 	github.com/rs/xid v1.6.0
+	github.com/stretchr/testify v1.10.0
 )
 
 require (
-	github.com/jackc/pgpassfile v1.0.0 // indirect
-	github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761 // indirect
-	github.com/jackc/puddle/v2 v2.2.2 // indirect
-	golang.org/x/crypto v0.37.0 // indirect
-	golang.org/x/sync v0.13.0 // indirect
-	golang.org/x/text v0.24.0 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
diff --git a/go.sum b/go.sum
index 2d701d0..2572d82 100644
--- a/go.sum
+++ b/go.sum
@@ -1,32 +1,25 @@
+filippo.io/edwards25519 v1.1.0 h1:FNf4tywRC1HmFuKW5xopWpigGjJKiJSV0Cqo0cJWDaA=
+filippo.io/edwards25519 v1.1.0/go.mod h1:BxyFTGdWcka3PhytdK4V28tE5sGfRvvvRV7EaN4VDT4=
 github.com/BurntSushi/toml v1.5.0 h1:W5quZX/G/csjUnuI8SUYlsHs9M38FC7znL0lIO+DvMg=
 github.com/BurntSushi/toml v1.5.0/go.mod h1:ukJfTF/6rtPPRCnwkur4qwRxa8vTRFBF0uk2lLoLwho=
-github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/jackc/pgpassfile v1.0.0 h1:/6Hmqy13Ss2zCq62VdNG8tM1wchn8zjSGOBJ6icpsIM=
-github.com/jackc/pgpassfile v1.0.0/go.mod h1:CEx0iS5ambNFdcRtxPj5JhEz+xB6uRky5eyVu/W2HEg=
-github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761 h1:iCEnooe7UlwOQYpKFhBabPMi4aNAfoODPEFNiAnClxo=
-github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761/go.mod h1:5TJZWKEWniPve33vlWYSoGYefn3gLQRzjfDlhSJ9ZKM=
-github.com/jackc/pgx/v5 v5.7.5 h1:JHGfMnQY+IEtGM63d+NGMjoRpysB2JBwDr5fsngwmJs=
-github.com/jackc/pgx/v5 v5.7.5/go.mod h1:aruU7o91Tc2q2cFp5h4uP3f6ztExVpyVv88Xl/8Vl8M=
-github.com/jackc/puddle/v2 v2.2.2 h1:PR8nw+E/1w0GLuRFSmiioY6UooMp6KJv0/61nB7icHo=
-github.com/jackc/puddle/v2 v2.2.2/go.mod h1:vriiEXHvEE654aYKXXjOvZM39qJ0q+azkZFrfEOc3H4=
+github.com/go-sql-driver/mysql v1.8.1 h1:LedoTUt/eveggdHS9qUFC1EFSa8bU2+1pZjSRpvNJ1Y=
+github.com/go-sql-driver/mysql v1.8.1/go.mod h1:wEBSXgmK//2ZFJyE+qWnIsVGmvmEKlqwuVSjsCm7DZg=
+github.com/jmoiron/sqlx v1.4.0 h1:1PLqN7S1UYp5t4SrVVnt4nUVNemrDAtxlulVe+Qgm3o=
+github.com/jmoiron/sqlx v1.4.0/go.mod h1:ZrZ7UsYB/weZdl2Bxg6jCRO9c3YHl8r3ahlKmRT4JLY=
+github.com/lib/pq v1.10.9 h1:YXG7RB+JIjhP29X+OtkiDnYaXQwpS4JEWq7dtCCRUEw=
+github.com/lib/pq v1.10.9/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
+github.com/mattn/go-sqlite3 v1.14.22/go.mod h1:Uh1q+B4BYcTPb+yiD3kU8Ct7aC0hY9fxUwlHK0RXw+Y=
+github.com/mattn/go-sqlite3 v1.14.28 h1:ThEiQrnbtumT+QMknw63Befp/ce/nUPgBPMlRFEum7A=
+github.com/mattn/go-sqlite3 v1.14.28/go.mod h1:Uh1q+B4BYcTPb+yiD3kU8Ct7aC0hY9fxUwlHK0RXw+Y=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/rs/xid v1.6.0 h1:fV591PaemRlL6JfRxGDEPl69wICngIQ3shQtzfy2gxU=
 github.com/rs/xid v1.6.0/go.mod h1:7XoLgs4eV+QndskICGsho+ADou8ySMSjJKDIan90Nz0=
-github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
-github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-github.com/stretchr/testify v1.8.1 h1:w7B6lhMri9wdJUVmEZPGGhZzrYTPvgJArz7wNPgYKsk=
-github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
-golang.org/x/crypto v0.37.0 h1:kJNSjF/Xp7kU0iB2Z+9viTPMW4EqqsrywMXLJOOsXSE=
-golang.org/x/crypto v0.37.0/go.mod h1:vg+k43peMZ0pUMhYmVAWysMK35e6ioLh3wB8ZCAfbVc=
-golang.org/x/sync v0.13.0 h1:AauUjRAJ9OSnvULf/ARrrVywoJDy0YS2AwQ98I37610=
-golang.org/x/sync v0.13.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
-golang.org/x/text v0.24.0 h1:dd5Bzh4yt5KYA8f9CJHCP4FB4D51c2c6JvN37xJJkJ0=
-golang.org/x/text v0.24.0/go.mod h1:L8rBsPeo2pSS+xqN0d5u2ikmjtmoJbDBT1b7nHvFCdU=
+github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
+github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
diff --git a/gralias.db b/gralias.db
index 47b356f36a59665ab08baf98b0da93087b39744e..2c8a5e126cac04fa208aa862a2e54cae385847e0 100644
GIT binary patch
delta 166
zcmZoTz|?SnX@WE(+e8^>RyGE`HqDJG3-s9-`PVS;uh}dpu!uh{h*8KiSe%yw3^+Li
znK*cPQw%do@=UVRjq}n<jLlL@Ei<wVj0}uSbq&mQ4Ga|wO|48VfJo28z{JAb#MIbW
v+rZe$z#zRSF*7GMk5Pw<fq{XM{{;j83!okM_$9@eO*yfd$-9}+;lDos8Z{~k

delta 38
ucmZoTz|?SnX@WE(>qHr6R#pbRvd)bu3-mX$1pMJ=<l4*_@ZWz?f&c*V5)8rs

diff --git a/handlers/actions.go b/handlers/actions.go
index 6ba2082..ce77b8e 100644
--- a/handlers/actions.go
+++ b/handlers/actions.go
@@ -72,6 +72,10 @@ func getStateByCtx(ctx context.Context) (*models.UserState, error) {
 	return us, nil
 }
 
+// func dbCreate(fi *models.FullInfo) error{
+// 	repo.CreateRoom()
+// }
+
 func saveFullInfo(fi *models.FullInfo) error {
 	// INFO: no transactions; so case is possible where first object is updated but the second is not
 	if err := saveState(fi.State.Username, fi.State); err != nil {
diff --git a/handlers/game.go b/handlers/game.go
index 57648df..e5073ba 100644
--- a/handlers/game.go
+++ b/handlers/game.go
@@ -43,6 +43,10 @@ func HandleCreateRoom(w http.ResponseWriter, r *http.Request) {
 	fi.State.RoomID = room.ID
 	fi.Room = room
 	fi.Room.IsPublic = true // hardcode for local test; move to form
+	if err := repo.CreateRoom(r.Context(), room); err != nil {
+		abortWithError(w, err.Error())
+		return
+	}
 	if err := saveFullInfo(fi); err != nil {
 		msg := "failed to set current room to session"
 		log.Error(msg, "error", err)
diff --git a/handlers/handlers.go b/handlers/handlers.go
index 72d0585..4a0c22e 100644
--- a/handlers/handlers.go
+++ b/handlers/handlers.go
@@ -5,6 +5,7 @@ import (
 	"gralias/config"
 	"gralias/models"
 	"gralias/pkg/cache"
+	"gralias/repos"
 	"html/template"
 	"log/slog"
 	"net/http"
@@ -17,6 +18,7 @@ var (
 	cfg      *config.Config
 	memcache cache.Cache
 	Notifier *broker.Broker
+	repo     repos.AllRepos
 )
 
 func init() {
@@ -30,6 +32,7 @@ func init() {
 	cache.MemCache.StartBackupRoutine(15 * time.Second) // Reduced backup interval
 	// bot loader
 	// check the rooms if it has bot_{digits} in them, create bots if have
+	repo = repos.NewRepoProvider("sqlite3://../gralias.db")
 	recoverBots()
 	// if player has a roomID, but no team and role, try to recover
 	recoverPlayers()
@@ -57,7 +60,11 @@ func HandleHome(w http.ResponseWriter, r *http.Request) {
 		}
 	}
 	if fi != nil && fi.Room == nil {
-		fi.List = listRooms(false)
+		rooms, err := repo.ListRooms(r.Context())
+		if err != nil {
+			log.Error("failed to list rooms;", "error", err)
+		}
+		fi.List = rooms
 	}
 	if err := tmpl.ExecuteTemplate(w, "base", fi); err != nil {
 		log.Error("failed to exec templ;", "error", err, "templ", "base")
diff --git a/handlers/sqlite:gralias.db b/handlers/sqlite:gralias.db
new file mode 100644
index 0000000..e69de29
diff --git a/handlers/timer.go b/handlers/timer.go
index 4cce145..7564d0e 100644
--- a/handlers/timer.go
+++ b/handlers/timer.go
@@ -54,9 +54,9 @@ func StartTurnTimer(roomID string, duration time.Duration) {
 					return
 				}
 				room.Settings.TurnSecondsLeft--
-				if err := saveRoom(room); err != nil {
-					log.Error("failed to save room", "error", err)
-				}
+				// if err := saveRoom(room); err != nil {
+				// 	log.Error("failed to save room", "error", err)
+				// }
 				notify(models.NotifyRoomUpdatePrefix+room.ID, "")
 			}
 		}
diff --git a/models/main.go b/models/main.go
index fd10f79..de5de91 100644
--- a/models/main.go
+++ b/models/main.go
@@ -58,7 +58,8 @@ type Action struct {
 	Word            string    `json:"word" db:"word"`
 	WordColor       string    `json:"word_color" db:"word_color"`
 	Number          string    `json:"number_associated" db:"number_associated"`
-	CreatedAt       time.Time `json:"created_at" db:"created_at"`
+		CreatedAt       time.Time `json:"created_at" db:"-"`
+	CreatedAtUnix   int64     `db:"created_at"`
 }
 
 type Player struct {
diff --git a/repos/actions.go b/repos/actions.go
index f2fa1ed..27da40a 100644
--- a/repos/actions.go
+++ b/repos/actions.go
@@ -3,8 +3,7 @@ package repos
 import (
 	"context"
 	"gralias/models"
-
-	"github.com/jackc/pgx/v5"
+	"time"
 )
 
 type ActionsRepo interface {
@@ -15,32 +14,33 @@ type ActionsRepo interface {
 }
 
 func (p *RepoProvider) ListActions(ctx context.Context, roomID string) ([]models.Action, error) {
-	rows, err := p.DB.Query(ctx, `SELECT actor, actor_color, action_type, word, word_color, number_associated FROM actions WHERE room_id = $1 ORDER BY created_at ASC`, roomID)
+	actions := []models.Action{}
+	err := p.DB.SelectContext(ctx, &actions, `SELECT actor, actor_color, action_type, word, word_color, number_associated, created_at FROM actions WHERE room_id = ? ORDER BY created_at ASC`, roomID)
 	if err != nil {
 		return nil, err
 	}
-	return pgx.CollectRows(rows, pgx.RowToStructByName[models.Action])
+	for i := range actions {
+		actions[i].CreatedAt = time.Unix(0, actions[i].CreatedAtUnix)
+	}
+	return actions, nil
 }
 
 func (p *RepoProvider) CreateAction(ctx context.Context, roomID string, a *models.Action) error {
-	_, err := p.DB.Exec(ctx, `INSERT INTO actions (room_id, actor, actor_color, action_type, word, word_color, number_associated) VALUES ($1, $2, $3, $4, $5, $6, $7)`,
-		roomID, a.Actor, a.ActorColor, a.Action, a.Word, a.WordColor, a.Number)
+	_, err := p.DB.ExecContext(ctx, `INSERT INTO actions (room_id, actor, actor_color, action_type, word, word_color, number_associated, created_at) VALUES (?, ?, ?, ?, ?, ?, ?, ?)`, roomID, a.Actor, a.ActorColor, a.Action, a.Word, a.WordColor, a.Number, a.CreatedAt.UnixNano())
 	return err
 }
 
 func (p *RepoProvider) GetLastClue(ctx context.Context, roomID string) (*models.Action, error) {
-	rows, err := p.DB.Query(ctx, `SELECT actor, actor_color, action_type, word, word_color, number_associated FROM actions WHERE room_id = $1 AND action_type = 'gave_clue' ORDER BY created_at DESC LIMIT 1`, roomID)
+	action := &models.Action{}
+	err := p.DB.GetContext(ctx, action, `SELECT actor, actor_color, action_type, word, word_color, number_associated, created_at FROM actions WHERE room_id = ? AND action_type = 'gave_clue' ORDER BY created_at DESC LIMIT 1`, roomID)
 	if err != nil {
 		return nil, err
 	}
-	action, err := pgx.CollectOneRow(rows, pgx.RowToStructByName[models.Action])
-	if err != nil {
-		return nil, err
-	}
-	return &action, nil
+	action.CreatedAt = time.Unix(0, action.CreatedAtUnix)
+	return action, nil
 }
 
 func (p *RepoProvider) DeleteActionsByRoomID(ctx context.Context, roomID string) error {
-	_, err := p.DB.Exec(ctx, `DELETE FROM actions WHERE room_id = $1`, roomID)
+	_, err := p.DB.ExecContext(ctx, `DELETE FROM actions WHERE room_id = ?`, roomID)
 	return err
 }
\ No newline at end of file
diff --git a/repos/actions_test.go b/repos/actions_test.go
new file mode 100644
index 0000000..93fc2c3
--- /dev/null
+++ b/repos/actions_test.go
@@ -0,0 +1,177 @@
+package repos
+
+import (
+	"context"
+	"gralias/models"
+	"testing"
+	"time"
+
+	"github.com/jmoiron/sqlx"
+	"github.com/stretchr/testify/assert"
+	_ "github.com/mattn/go-sqlite3"
+)
+
+func setupActionsTestDB(t *testing.T) (*sqlx.DB, func()) {
+	db, err := sqlx.Connect("sqlite3", ":memory:")
+	assert.NoError(t, err)
+
+	schema := `
+	CREATE TABLE IF NOT EXISTS actions (
+		room_id TEXT,
+		actor TEXT,
+		actor_color TEXT,
+		action_type TEXT,
+		word TEXT,
+		word_color TEXT,
+		number_associated TEXT,
+		created_at INTEGER
+	);
+	`
+	_, err = db.Exec(schema)
+	assert.NoError(t, err)
+
+	return db, func() {
+		db.Close()
+	}
+}
+
+func TestActionsRepo_CreateAction(t *testing.T) {
+	db, teardown := setupActionsTestDB(t)
+	defer teardown()
+
+	repo := &RepoProvider{DB: db}
+
+	roomID := "test_room_actions_1"
+	action := &models.Action{
+		Actor:      "player1",
+		ActorColor: "blue",
+		Action:     "gave_clue",
+		Word:       "apple",
+		WordColor:  "red",
+		Number:     "3",
+		CreatedAt:  time.Now(),
+	}
+
+	err := repo.CreateAction(context.Background(), roomID, action)
+	assert.NoError(t, err)
+
+	var retrievedAction models.Action
+	err = db.Get(&retrievedAction, "SELECT * FROM actions WHERE room_id = ? AND actor = ?", roomID, action.Actor)
+	assert.NoError(t, err)
+	assert.Equal(t, action.Word, retrievedAction.Word)
+}
+
+func TestActionsRepo_ListActions(t *testing.T) {
+	db, teardown := setupActionsTestDB(t)
+	defer teardown()
+
+	repo := &RepoProvider{DB: db}
+
+	roomID := "test_room_actions_2"
+	action1 := &models.Action{
+		Actor:      "player1",
+		ActorColor: "blue",
+		Action:     "gave_clue",
+		Word:       "apple",
+		WordColor:  "red",
+		Number:     "3",
+		CreatedAt:  time.Now().Add(-2 * time.Second),
+	}
+	action2 := &models.Action{
+		Actor:      "player2",
+		ActorColor: "red",
+		Action:     "guessed",
+		Word:       "banana",
+		WordColor:  "blue",
+		Number:     "0",
+		CreatedAt:  time.Now().Add(-1 * time.Second),
+	}
+
+	_, err := db.Exec(`INSERT INTO actions (room_id, actor, actor_color, action_type, word, word_color, number_associated, created_at) VALUES (?, ?, ?, ?, ?, ?, ?, ?)`, roomID, action1.Actor, action1.ActorColor, action1.Action, action1.Word, action1.WordColor, action1.Number, action1.CreatedAt.UnixNano())
+	assert.NoError(t, err)
+	_, err = db.Exec(`INSERT INTO actions (room_id, actor, actor_color, action_type, word, word_color, number_associated, created_at) VALUES (?, ?, ?, ?, ?, ?, ?, ?)`, roomID, action2.Actor, action2.ActorColor, action2.Action, action2.Word, action2.WordColor, action2.Number, action2.CreatedAt.UnixNano())
+	assert.NoError(t, err)
+
+	actions, err := repo.ListActions(context.Background(), roomID)
+	assert.NoError(t, err)
+	assert.Len(t, actions, 2)
+	assert.Equal(t, action1.Word, actions[0].Word)
+	assert.Equal(t, action2.Word, actions[1].Word)
+}
+
+func TestActionsRepo_GetLastClue(t *testing.T) {
+	db, teardown := setupActionsTestDB(t)
+	defer teardown()
+
+	repo := &RepoProvider{DB: db}
+
+	roomID := "test_room_actions_3"
+	action1 := &models.Action{
+		Actor:      "player1",
+		ActorColor: "blue",
+		Action:     "gave_clue",
+		Word:       "apple",
+		WordColor:  "red",
+		Number:     "3",
+		CreatedAt:  time.Now().Add(-3 * time.Second),
+	}
+	action2 := &models.Action{
+		Actor:      "player2",
+		ActorColor: "red",
+		Action:     "gave_clue",
+		Word:       "banana",
+		WordColor:  "blue",
+		Number:     "2",
+		CreatedAt:  time.Now().Add(-2 * time.Second),
+	}
+	// Non-clue action
+	action3 := &models.Action{
+		Actor:      "player3",
+		ActorColor: "blue",
+		Action:     "guessed",
+		Word:       "orange",
+		WordColor:  "blue",
+		Number:     "0",
+		CreatedAt:  time.Now().Add(-1 * time.Second),
+	}
+
+	_, err := db.Exec(`INSERT INTO actions (room_id, actor, actor_color, action_type, word, word_color, number_associated, created_at) VALUES (?, ?, ?, ?, ?, ?, ?, ?)`, roomID, action1.Actor, action1.ActorColor, action1.Action, action1.Word, action1.WordColor, action1.Number, action1.CreatedAt.UnixNano())
+	assert.NoError(t, err)
+	_, err = db.Exec(`INSERT INTO actions (room_id, actor, actor_color, action_type, word, word_color, number_associated, created_at) VALUES (?, ?, ?, ?, ?, ?, ?, ?)`, roomID, action2.Actor, action2.ActorColor, action2.Action, action2.Word, action2.WordColor, action2.Number, action2.CreatedAt.UnixNano())
+	assert.NoError(t, err)
+	_, err = db.Exec(`INSERT INTO actions (room_id, actor, actor_color, action_type, word, word_color, number_associated, created_at) VALUES (?, ?, ?, ?, ?, ?, ?, ?)`, roomID, action3.Actor, action3.ActorColor, action3.Action, action3.Word, action3.WordColor, action3.Number, action3.CreatedAt.UnixNano())
+	assert.NoError(t, err)
+
+	lastClue, err := repo.GetLastClue(context.Background(), roomID)
+	assert.NoError(t, err)
+	assert.NotNil(t, lastClue)
+	assert.Equal(t, action2.Word, lastClue.Word)
+}
+
+func TestActionsRepo_DeleteActionsByRoomID(t *testing.T) {
+	db, teardown := setupActionsTestDB(t)
+	defer teardown()
+
+	repo := &RepoProvider{DB: db}
+
+	roomID := "test_room_actions_4"
+	action1 := &models.Action{
+		Actor:      "player1",
+		ActorColor: "blue",
+		Action:     "gave_clue",
+		Word:       "apple",
+		WordColor:  "red",
+		Number:     "3",
+		CreatedAt:  time.Now(),
+	}
+	_, err := db.Exec(`INSERT INTO actions (room_id, actor, actor_color, action_type, word, word_color, number_associated, created_at) VALUES (?, ?, ?, ?, ?, ?, ?, ?)`, roomID, action1.Actor, action1.ActorColor, action1.Action, action1.Word, action1.WordColor, action1.Number, action1.CreatedAt.UnixNano())
+	assert.NoError(t, err)
+
+	err = repo.DeleteActionsByRoomID(context.Background(), roomID)
+	assert.NoError(t, err)
+
+	var count int
+	err = db.Get(&count, "SELECT COUNT(*) FROM actions WHERE room_id = ?", roomID)
+	assert.NoError(t, err)
+	assert.Equal(t, 0, count)
+}
\ No newline at end of file
diff --git a/repos/main.go b/repos/main.go
index 04bf44b..07db228 100644
--- a/repos/main.go
+++ b/repos/main.go
@@ -1,11 +1,11 @@
 package repos
 
 import (
-	"context"
 	"log/slog"
 	"os"
 
-	"github.com/jackc/pgx/v5/pgxpool"
+	"github.com/jmoiron/sqlx"
+	_ "github.com/mattn/go-sqlite3"
 )
 
 type AllRepos interface {
@@ -15,17 +15,17 @@ type AllRepos interface {
 }
 
 type RepoProvider struct {
-	DB *pgxpool.Pool
+	DB *sqlx.DB
 }
 
 func NewRepoProvider(pathToDB string) *RepoProvider {
-	dbpool, err := pgxpool.New(context.Background(), pathToDB)
+	db, err := sqlx.Connect("sqlite3", pathToDB)
 	if err != nil {
 		slog.Error("Unable to connect to database", "error", err)
 		os.Exit(1)
 	}
 	slog.Info("Successfully connected to database")
 	return &RepoProvider{
-		DB: dbpool,
+		DB: db,
 	}
 }
diff --git a/repos/main_test.go b/repos/main_test.go
new file mode 100644
index 0000000..557f483
--- /dev/null
+++ b/repos/main_test.go
@@ -0,0 +1,24 @@
+package repos
+
+import (
+	"os"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestNewRepoProvider(t *testing.T) {
+	// Create a temporary SQLite database file for testing
+	tmpDBFile := "./test_gralias.db"
+	defer os.Remove(tmpDBFile) // Clean up the temporary file after the test
+
+	// Initialize a new RepoProvider
+	repoProvider := NewRepoProvider(tmpDBFile)
+
+	// Assert that the DB connection is not nil
+	assert.NotNil(t, repoProvider.DB, "DB connection should not be nil")
+
+	// Close the database connection
+	err := repoProvider.DB.Close()
+	assert.NoError(t, err, "Error closing database connection")
+}
\ No newline at end of file
diff --git a/repos/players.go b/repos/players.go
index d96b947..5453adc 100644
--- a/repos/players.go
+++ b/repos/players.go
@@ -13,7 +13,7 @@ type PlayersRepo interface {
 
 func (p *RepoProvider) GetPlayer(roomID, username string) (*models.Player, error) {
 	var player models.Player
-	err := p.DB.QueryRow(context.Background(), "SELECT id, room_id, username, team, role, is_bot FROM players WHERE room_id = $1 AND username = $2", roomID, username).Scan(&player.ID, &player.RoomID, &player.Username, &player.Team, &player.Role, &player.IsBot)
+	err := p.DB.GetContext(context.Background(), &player, "SELECT id, room_id, username, team, role, is_bot FROM players WHERE room_id = ? AND username = ?", roomID, username)
 	if err != nil {
 		return nil, err
 	}
@@ -21,11 +21,11 @@ func (p *RepoProvider) GetPlayer(roomID, username string) (*models.Player, error
 }
 
 func (p *RepoProvider) AddPlayer(player *models.Player) error {
-	_, err := p.DB.Exec(context.Background(), "INSERT INTO players (room_id, username, team, role, is_bot) VALUES ($1, $2, $3, $4, $5)", player.RoomID, player.Username, player.Team, player.Role, player.IsBot)
+	_, err := p.DB.ExecContext(context.Background(), "INSERT INTO players (room_id, username, team, role, is_bot) VALUES (?, ?, ?, ?, ?)", player.RoomID, player.Username, player.Team, player.Role, player.IsBot)
 	return err
 }
 
 func (p *RepoProvider) DeletePlayer(roomID, username string) error {
-	_, err := p.DB.Exec(context.Background(), "DELETE FROM players WHERE room_id = $1 AND username = $2", roomID, username)
+	_, err := p.DB.ExecContext(context.Background(), "DELETE FROM players WHERE room_id = ? AND username = ?", roomID, username)
 	return err
 }
diff --git a/repos/players_test.go b/repos/players_test.go
new file mode 100644
index 0000000..73bc9bd
--- /dev/null
+++ b/repos/players_test.go
@@ -0,0 +1,104 @@
+package repos
+
+import (
+	"gralias/models"
+	"testing"
+
+	"github.com/jmoiron/sqlx"
+	"github.com/stretchr/testify/assert"
+	_ "github.com/mattn/go-sqlite3"
+)
+
+func setupPlayersTestDB(t *testing.T) (*sqlx.DB, func()) {
+	db, err := sqlx.Connect("sqlite3", ":memory:")
+	assert.NoError(t, err)
+
+	schema := `
+	CREATE TABLE IF NOT EXISTS players (
+		id INTEGER PRIMARY KEY AUTOINCREMENT,
+		room_id TEXT,
+		username TEXT,
+		team TEXT,
+		role TEXT,
+		is_bot BOOLEAN
+	);
+	`
+	_, err = db.Exec(schema)
+	assert.NoError(t, err)
+
+	return db, func() {
+		db.Close()
+	}
+}
+
+func TestPlayersRepo_AddPlayer(t *testing.T) {
+	db, teardown := setupPlayersTestDB(t)
+	defer teardown()
+
+	repo := &RepoProvider{DB: db}
+
+	player := &models.Player{
+		RoomID:   "test_room_player_1",
+		Username: "test_player_1",
+		Team:     "blue",
+		Role:     "player",
+		IsBot:    false,
+	}
+
+	err := repo.AddPlayer(player)
+	assert.NoError(t, err)
+
+	var retrievedPlayer models.Player
+	err = db.Get(&retrievedPlayer, "SELECT * FROM players WHERE room_id = ? AND username = ?", player.RoomID, player.Username)
+	assert.NoError(t, err)
+	assert.Equal(t, player.Username, retrievedPlayer.Username)
+}
+
+func TestPlayersRepo_GetPlayer(t *testing.T) {
+	db, teardown := setupPlayersTestDB(t)
+	defer teardown()
+
+	repo := &RepoProvider{DB: db}
+
+	player := &models.Player{
+		RoomID:   "test_room_player_2",
+		Username: "test_player_2",
+		Team:     "red",
+		Role:     "player",
+		IsBot:    false,
+	}
+
+	_, err := db.Exec(`INSERT INTO players (room_id, username, team, role, is_bot) VALUES (?, ?, ?, ?, ?)`, player.RoomID, player.Username, player.Team, player.Role, player.IsBot)
+	assert.NoError(t, err)
+
+	retrievedPlayer, err := repo.GetPlayer(player.RoomID, player.Username)
+	assert.NoError(t, err)
+	assert.NotNil(t, retrievedPlayer)
+	assert.Equal(t, player.Username, retrievedPlayer.Username)
+}
+
+func TestPlayersRepo_DeletePlayer(t *testing.T) {
+	db, teardown := setupPlayersTestDB(t)
+	defer teardown()
+
+	repo := &RepoProvider{DB: db}
+
+	player := &models.Player{
+		RoomID:   "test_room_player_3",
+		Username: "test_player_3",
+		Team:     "blue",
+		Role:     "player",
+		IsBot:    false,
+	}
+
+	_, err := db.Exec(`INSERT INTO players (room_id, username, team, role, is_bot) VALUES (?, ?, ?, ?, ?)`, player.RoomID, player.Username, player.Team, player.Role, player.IsBot)
+	assert.NoError(t, err)
+
+	err = repo.DeletePlayer(player.RoomID, player.Username)
+	assert.NoError(t, err)
+
+	var count int
+	err = db.Get(&count, "SELECT COUNT(*) FROM players WHERE room_id = ? AND username = ?", player.RoomID, player.Username)
+	assert.NoError(t, err)
+	assert.Equal(t, 0, count)
+}
\ No newline at end of file
diff --git a/repos/rooms.go b/repos/rooms.go
index 0daa377..af8a68d 100644
--- a/repos/rooms.go
+++ b/repos/rooms.go
@@ -3,24 +3,19 @@ package repos
 import (
 	"context"
 	"gralias/models"
-
-	"github.com/jackc/pgx/v5"
 )
 
 type RoomsRepo interface {
-	ListRooms(ctx context.Context) ([]models.Room, error)
+	ListRooms(ctx context.Context) ([]*models.Room, error)
 	GetRoomByID(ctx context.Context, id string) (*models.Room, error)
 	CreateRoom(ctx context.Context, room *models.Room) error
 	DeleteRoomByID(ctx context.Context, id string) error
 	UpdateRoom(ctx context.Context, room *models.Room) error
 }
 
-func (p *RepoProvider) ListRooms(ctx context.Context) ([]models.Room, error) {
-	rows, err := p.DB.Query(ctx, `SELECT * FROM rooms`)
-	if err != nil {
-		return nil, err
-	}
-	rooms, err := pgx.CollectRows(rows, pgx.RowToStructByName[models.Room])
+func (p *RepoProvider) ListRooms(ctx context.Context) ([]*models.Room, error) {
+	rooms := []*models.Room{}
+	err := p.DB.SelectContext(ctx, &rooms, `SELECT * FROM rooms`)
 	if err != nil {
 		return nil, err
 	}
@@ -28,28 +23,25 @@ func (p *RepoProvider) ListRooms(ctx context.Context) ([]models.Room, error) {
 }
 
 func (p *RepoProvider) GetRoomByID(ctx context.Context, id string) (*models.Room, error) {
-	rows, err := p.DB.Query(ctx, `SELECT * FROM rooms WHERE id = $1`, id)
+	room := &models.Room{}
+	err := p.DB.GetContext(ctx, room, `SELECT * FROM rooms WHERE id = ?`, id)
 	if err != nil {
 		return nil, err
 	}
-	room, err := pgx.CollectOneRow(rows, pgx.RowToStructByName[models.Room])
-	if err != nil {
-		return nil, err
-	}
-	return &room, nil
+	return room, nil
 }
 
 func (p *RepoProvider) CreateRoom(ctx context.Context, r *models.Room) error {
-	_, err := p.DB.Exec(ctx, `INSERT INTO rooms (id, created_at, creator_name, team_turn, this_turn_limit, opened_this_turn, blue_counter, red_counter, red_turn, mime_done, is_public, is_running, language, round_time, is_over, team_won, room_pass) VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14, $15, $16, $17)`, r.ID, r.CreatedAt, r.CreatorName, r.TeamTurn, r.ThisTurnLimit, r.OpenedThisTurn, r.BlueCounter, r.RedCounter, r.RedTurn, r.MimeDone, r.IsPublic, r.IsRunning, r.Language, r.RoundTime, r.IsOver, r.TeamWon, r.Settings.RoomPass)
+	_, err := p.DB.ExecContext(ctx, `INSERT INTO rooms (id, created_at, creator_name, team_turn, this_turn_limit, opened_this_turn, blue_counter, red_counter, red_turn, mime_done, is_public, is_running, language, round_time, is_over, team_won, room_pass) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`, r.ID, r.CreatedAt, r.CreatorName, r.TeamTurn, r.ThisTurnLimit, r.OpenedThisTurn, r.BlueCounter, r.RedCounter, r.RedTurn, r.MimeDone, r.IsPublic, r.IsRunning, r.Language, r.RoundTime, r.IsOver, r.TeamWon, r.RoomPass)
 	return err
 }
 
 func (p *RepoProvider) DeleteRoomByID(ctx context.Context, id string) error {
-	_, err := p.DB.Exec(ctx, `DELETE FROM rooms WHERE id = $1`, id)
+	_, err := p.DB.ExecContext(ctx, `DELETE FROM rooms WHERE id = ?`, id)
 	return err
 }
 
 func (p *RepoProvider) UpdateRoom(ctx context.Context, r *models.Room) error {
-	_, err := p.DB.Exec(ctx, `UPDATE rooms SET team_turn = $1, this_turn_limit = $2, opened_this_turn = $3, blue_counter = $4, red_counter = $5, red_turn = $6, mime_done = $7, is_public = $8, is_running = $9, language = $10, round_time = $11, is_over = $12, team_won = $13, room_pass = $14 WHERE id = $15`, r.TeamTurn, r.ThisTurnLimit, r.OpenedThisTurn, r.BlueCounter, r.RedCounter, r.RedTurn, r.MimeDone, r.IsPublic, r.IsRunning, r.Language, r.RoundTime, r.IsOver, r.TeamWon, r.Settings.RoomPass, r.ID)
+	_, err := p.DB.ExecContext(ctx, `UPDATE rooms SET team_turn = ?, this_turn_limit = ?, opened_this_turn = ?, blue_counter = ?, red_counter = ?, red_turn = ?, mime_done = ?, is_public = ?, is_running = ?, language = ?, round_time = ?, is_over = ?, team_won = ?, room_pass = ? WHERE id = ?`, r.TeamTurn, r.ThisTurnLimit, r.OpenedThisTurn, r.BlueCounter, r.RedCounter, r.RedTurn, r.MimeDone, r.IsPublic, r.IsRunning, r.Language, r.RoundTime, r.IsOver, r.TeamWon, r.RoomPass, r.ID)
 	return err
 }
diff --git a/repos/rooms_test.go b/repos/rooms_test.go
new file mode 100644
index 0000000..32d0bfb
--- /dev/null
+++ b/repos/rooms_test.go
@@ -0,0 +1,254 @@
+package repos
+
+import (
+	"context"
+	"gralias/models"
+	"testing"
+	"time"
+
+	"github.com/jmoiron/sqlx"
+	"github.com/stretchr/testify/assert"
+	_ "github.com/mattn/go-sqlite3"
+)
+
+func setupTestDB(t *testing.T) (*sqlx.DB, func()) {
+	db, err := sqlx.Connect("sqlite3", ":memory:")
+	assert.NoError(t, err)
+
+	schema := `
+	CREATE TABLE IF NOT EXISTS rooms (
+		id TEXT PRIMARY KEY,
+		created_at DATETIME,
+		creator_name TEXT,
+		team_turn TEXT,
+		this_turn_limit INTEGER,
+		opened_this_turn INTEGER,
+		blue_counter INTEGER,
+		red_counter INTEGER,
+		red_turn BOOLEAN,
+		mime_done BOOLEAN,
+		is_public BOOLEAN,
+		is_running BOOLEAN,
+		language TEXT,
+		round_time INTEGER,
+		is_over BOOLEAN,
+		team_won TEXT,
+		room_pass TEXT
+	);
+	`
+	_, err = db.Exec(schema)
+	assert.NoError(t, err)
+
+	return db, func() {
+		db.Close()
+	}
+}
+
+func TestRoomsRepo_CreateRoom(t *testing.T) {
+	db, teardown := setupTestDB(t)
+	defer teardown()
+
+	repo := &RepoProvider{DB: db}
+
+	room := &models.Room{
+		ID:             "test_room_1",
+		CreatedAt:      time.Now(),
+		CreatorName:    "test_creator",
+		TeamTurn:       "blue",
+		ThisTurnLimit:  5,
+		OpenedThisTurn: 0,
+		BlueCounter:    0,
+		RedCounter:     0,
+		RedTurn:        false,
+		MimeDone:       false,
+		IsPublic:       true,
+		IsRunning:      false,
+		Language:       "en",
+		RoundTime:      60,
+		IsOver:         false,
+		TeamWon:        "",
+		RoomPass:       "",
+	}
+
+	err := repo.CreateRoom(context.Background(), room)
+	assert.NoError(t, err)
+
+	// Verify the room was created
+	var retrievedRoom models.Room
+	err = db.Get(&retrievedRoom, "SELECT * FROM rooms WHERE id = ?", room.ID)
+	assert.NoError(t, err)
+	assert.Equal(t, room.ID, retrievedRoom.ID)
+	assert.Equal(t, room.CreatorName, retrievedRoom.CreatorName)
+}
+
+func TestRoomsRepo_GetRoomByID(t *testing.T) {
+	db, teardown := setupTestDB(t)
+	defer teardown()
+
+	repo := &RepoProvider{DB: db}
+
+	room := &models.Room{
+		ID:             "test_room_2",
+		CreatedAt:      time.Now(),
+		CreatorName:    "test_creator_2",
+		TeamTurn:       "red",
+		ThisTurnLimit:  5,
+		OpenedThisTurn: 0,
+		BlueCounter:    0,
+		RedCounter:     0,
+		RedTurn:        true,
+		MimeDone:       false,
+		IsPublic:       true,
+		IsRunning:      false,
+		Language:       "en",
+		RoundTime:      60,
+		IsOver:         false,
+		TeamWon:        "",
+		RoomPass:       "",
+	}
+
+	// Insert a room directly into the database for testing GetRoomByID
+	_, err := db.Exec(`INSERT INTO rooms (id, created_at, creator_name, team_turn, this_turn_limit, opened_this_turn, blue_counter, red_counter, red_turn, mime_done, is_public, is_running, language, round_time, is_over, team_won, room_pass) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`, room.ID, room.CreatedAt, room.CreatorName, room.TeamTurn, room.ThisTurnLimit, room.OpenedThisTurn, room.BlueCounter, room.RedCounter, room.RedTurn, room.MimeDone, room.IsPublic, room.IsRunning, room.Language, room.RoundTime, room.IsOver, room.TeamWon, room.RoomPass)
+	assert.NoError(t, err)
+
+	retrievedRoom, err := repo.GetRoomByID(context.Background(), room.ID)
+	assert.NoError(t, err)
+	assert.NotNil(t, retrievedRoom)
+	assert.Equal(t, room.ID, retrievedRoom.ID)
+	assert.Equal(t, room.CreatorName, retrievedRoom.CreatorName)
+}
+
+func TestRoomsRepo_ListRooms(t *testing.T) {
+	db, teardown := setupTestDB(t)
+	defer teardown()
+
+	repo := &RepoProvider{DB: db}
+
+	room1 := &models.Room{
+		ID:             "list_room_1",
+		CreatedAt:      time.Now(),
+		CreatorName:    "list_creator_1",
+		TeamTurn:       "blue",
+		ThisTurnLimit:  5,
+		OpenedThisTurn: 0,
+		BlueCounter:    0,
+		RedCounter:     0,
+		RedTurn:        false,
+		MimeDone:       false,
+		IsPublic:       true,
+		IsRunning:      false,
+		Language:       "en",
+		RoundTime:      60,
+		IsOver:         false,
+		TeamWon:        "",
+		RoomPass:       "",
+	}
+	room2 := &models.Room{
+		ID:             "list_room_2",
+		CreatedAt:      time.Now(),
+		CreatorName:    "list_creator_2",
+		TeamTurn:       "red",
+		ThisTurnLimit:  5,
+		OpenedThisTurn: 0,
+		BlueCounter:    0,
+		RedCounter:     0,
+		RedTurn:        true,
+		MimeDone:       false,
+		IsPublic:       true,
+		IsRunning:      false,
+		Language:       "en",
+		RoundTime:      60,
+		IsOver:         false,
+		TeamWon:        "",
+		RoomPass:       "",
+	}
+
+	_, err := db.Exec(`INSERT INTO rooms (id, created_at, creator_name, team_turn, this_turn_limit, opened_this_turn, blue_counter, red_counter, red_turn, mime_done, is_public, is_running, language, round_time, is_over, team_won, room_pass) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`, room1.ID, room1.CreatedAt, room1.CreatorName, room1.TeamTurn, room1.ThisTurnLimit, room1.OpenedThisTurn, room1.BlueCounter, room1.RedCounter, room1.RedTurn, room1.MimeDone, room1.IsPublic, room1.IsRunning, room1.Language, room1.RoundTime, room1.IsOver, room1.TeamWon, room1.RoomPass)
+	assert.NoError(t, err)
+	_, err = db.Exec(`INSERT INTO rooms (id, created_at, creator_name, team_turn, this_turn_limit, opened_this_turn, blue_counter, red_counter, red_turn, mime_done, is_public, is_running, language, round_time, is_over, team_won, room_pass) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`, room2.ID, room2.CreatedAt, room2.CreatorName, room2.TeamTurn, room2.ThisTurnLimit, room2.OpenedThisTurn, room2.BlueCounter, room2.RedCounter, room2.RedTurn, room2.MimeDone, room2.IsPublic, room2.IsRunning, room2.Language, room2.RoundTime, room2.IsOver, room2.TeamWon, room2.RoomPass)
+	assert.NoError(t, err)
+
+	rooms, err := repo.ListRooms(context.Background())
+	assert.NoError(t, err)
+	assert.Len(t, rooms, 2)
+}
+
+func TestRoomsRepo_DeleteRoomByID(t *testing.T) {
+	db, teardown := setupTestDB(t)
+	defer teardown()
+
+	repo := &RepoProvider{DB: db}
+
+	room := &models.Room{
+		ID:             "delete_room_1",
+		CreatedAt:      time.Now(),
+		CreatorName:    "delete_creator_1",
+		TeamTurn:       "blue",
+		ThisTurnLimit:  5,
+		OpenedThisTurn: 0,
+		BlueCounter:    0,
+		RedCounter:     0,
+		RedTurn:        false,
+		MimeDone:       false,
+		IsPublic:       true,
+		IsRunning:      false,
+		Language:       "en",
+		RoundTime:      60,
+		IsOver:         false,
+		TeamWon:        "",
+		RoomPass:       "",
+	}
+
+	_, err := db.Exec(`INSERT INTO rooms (id, created_at, creator_name, team_turn, this_turn_limit, opened_this_turn, blue_counter, red_counter, red_turn, mime_done, is_public, is_running, language, round_time, is_over, team_won, room_pass) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`, room.ID, room.CreatedAt, room.CreatorName, room.TeamTurn, room.ThisTurnLimit, room.OpenedThisTurn, room.BlueCounter, room.RedCounter, room.RedTurn, room.MimeDone, room.IsPublic, room.IsRunning, room.Language, room.RoundTime, room.IsOver, room.TeamWon, room.RoomPass)
+	assert.NoError(t, err)
+
+	err = repo.DeleteRoomByID(context.Background(), room.ID)
+	assert.NoError(t, err)
+
+	var count int
+	err = db.Get(&count, "SELECT COUNT(*) FROM rooms WHERE id = ?", room.ID)
+	assert.NoError(t, err)
+	assert.Equal(t, 0, count)
+}
+
+func TestRoomsRepo_UpdateRoom(t *testing.T) {
+	db, teardown := setupTestDB(t)
+	defer teardown()
+
+	repo := &RepoProvider{DB: db}
+
+	room := &models.Room{
+		ID:             "update_room_1",
+		CreatedAt:      time.Now(),
+		CreatorName:    "update_creator_1",
+		TeamTurn:       "blue",
+		ThisTurnLimit:  5,
+		OpenedThisTurn: 0,
+		BlueCounter:    0,
+		RedCounter:     0,
+		RedTurn:        false,
+		MimeDone:       false,
+		IsPublic:       true,
+		IsRunning:      false,
+		Language:       "en",
+		RoundTime:      60,
+		IsOver:         false,
+		TeamWon:        "",
+		RoomPass:       "",
+	}
+
+	_, err := db.Exec(`INSERT INTO rooms (id, created_at, creator_name, team_turn, this_turn_limit, opened_this_turn, blue_counter, red_counter, red_turn, mime_done, is_public, is_running, language, round_time, is_over, team_won, room_pass) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`, room.ID, room.CreatedAt, room.CreatorName, room.TeamTurn, room.ThisTurnLimit, room.OpenedThisTurn, room.BlueCounter, room.RedCounter, room.RedTurn, room.MimeDone, room.IsPublic, room.IsRunning, room.Language, room.RoundTime, room.IsOver, room.TeamWon, room.RoomPass)
+	assert.NoError(t, err)
+
+	room.TeamTurn = "red"
+	room.BlueCounter = 10
+
+	err = repo.UpdateRoom(context.Background(), room)
+	assert.NoError(t, err)
+
+	var updatedRoom models.Room
+	err = db.Get(&updatedRoom, "SELECT * FROM rooms WHERE id = ?", room.ID)
+	assert.NoError(t, err)
+			assert.Equal(t, models.UserTeam("red"), updatedRoom.TeamTurn)
+	assert.Equal(t, uint8(10), updatedRoom.BlueCounter)
+}
\ No newline at end of file
diff --git a/sqlite:gralias.db b/sqlite:gralias.db
new file mode 100644
index 0000000..e69de29