func init() {
var err error
switch os.Getenv("GORM_DIALECT") {
case "mysql":
// CREATE USER 'gorm'@'localhost' IDENTIFIED BY 'gorm';
// CREATE DATABASE gorm;
// GRANT ALL ON gorm.* TO 'gorm'@'localhost';
fmt.Println("testing mysql...")
DB, err = gorm.Open("mysql", "gorm:gorm@/gorm?charset=utf8&parseTime=True")
case "postgres":
fmt.Println("testing postgres...")
DB, err = gorm.Open("postgres", "user=gorm DB.ame=gorm sslmode=disable")
case "mssql":
fmt.Println("testing mssql...")
DB, err = gorm.Open("mssql", "server=SERVER_HERE;database=rogue;user id=USER_HERE;password=PW_HERE;port=1433")
default:
fmt.Println("testing sqlite3...")
DB, err = gorm.Open("sqlite3", "/tmp/gorm.db")
}
// DB.SetLogger(Logger{log.New(os.Stdout, "\r\n", 0)})
// DB.SetLogger(log.New(os.Stdout, "\r\n", 0))
DB.LogMode(true)
DB.LogMode(false)
if err != nil {
panic(fmt.Sprintf("No error should happen when connect database, but got %+v", err))
}
DB.DB().SetMaxIdleConns(10)
runMigration()
}
func InitDatabase(dialect string, args ...interface{}) (err error) {
db, err = gorm.Open(dialect, args...)
if err != nil {
return err
}
db.AutoMigrate(&Check{}, &Result{}, &User{})
db.Model(&User{}).AddIndex("idx_user_github_id", "github_id")
db.Model(&Check{}).AddIndex("idx_check_id_user_id", "id", "user_id")
return nil
}
func TestOpenExistingDB(t *testing.T) {
DB.Save(&User{Name: "jnfeinstein"})
dialect := os.Getenv("GORM_DIALECT")
db, err := gorm.Open(dialect, DB.DB())
if err != nil {
t.Errorf("Should have wrapped the existing DB connection")
}
var user User
if db.Where("name = ?", "jnfeinstein").First(&user).Error == gorm.RecordNotFound {
t.Errorf("Should have found existing record")
}
}
func TestCompatibilityMode(t *testing.T) {
DB, _ := gorm.Open("testdb", "")
testdb.SetQueryFunc(func(query string) (driver.Rows, error) {
columns := []string{"id", "name", "age"}
result := `
1,Tim,20
2,Joe,25
3,Bob,30
`
return testdb.RowsFromCSVString(columns, result), nil
})
var users []User
DB.Find(&users)
if (users[0].Name != "Tim") || len(users) != 3 {
t.Errorf("Unexcepted result returned")
}
}
