Feat: cache in-memory store

models/migration_test.go

@@ -1,16 +1,17 @@
 package model
 
 import (
-	"github.com/gin-gonic/gin"
+	"github.com/jinzhu/gorm"
 	"github.com/stretchr/testify/assert"
 	"testing"
 )
 
 func TestMigration(t *testing.T) {
 	asserts := assert.New(t)
-	gin.SetMode(gin.TestMode)
+	DB, _ = gorm.Open("sqlite3", ":memory:")
 
 	asserts.NotPanics(func() {
 		migration()
 	})
+	DB = mockDB
 }