gorm/tests/table_test.go

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2020-07-19 16:30:24 +03:00
package tests_test
import (
"regexp"
"testing"
"gorm.io/gorm"
. "gorm.io/gorm/utils/tests"
)
type UserWithTable struct {
gorm.Model
Name string
}
func (UserWithTable) TableName() string {
return "gorm.user"
}
func TestTable(t *testing.T) {
dryDB := DB.Session(&gorm.Session{DryRun: true})
r := dryDB.Table("`user`").Find(&User{}).Statement
if !regexp.MustCompile("SELECT \\* FROM `user`").MatchString(r.Statement.SQL.String()) {
t.Errorf("Table with escape character, got %v", r.Statement.SQL.String())
}
r = dryDB.Table("user as u").Select("name").Find(&User{}).Statement
if !regexp.MustCompile("SELECT .name. FROM user as u WHERE .u.\\..deleted_at. IS NULL").MatchString(r.Statement.SQL.String()) {
t.Errorf("Table with escape character, got %v", r.Statement.SQL.String())
}
r = dryDB.Table("gorm.user").Select("name").Find(&User{}).Statement
if !regexp.MustCompile("SELECT .name. FROM .gorm.\\..user. WHERE .user.\\..deleted_at. IS NULL").MatchString(r.Statement.SQL.String()) {
t.Errorf("Table with escape character, got %v", r.Statement.SQL.String())
}
r = dryDB.Select("name").Find(&UserWithTable{}).Statement
if !regexp.MustCompile("SELECT .name. FROM .gorm.\\..user. WHERE .user.\\..deleted_at. IS NULL").MatchString(r.Statement.SQL.String()) {
t.Errorf("Table with escape character, got %v", r.Statement.SQL.String())
}
r = dryDB.Table("(?) as u", DB.Model(&User{}).Select("name")).Find(&User{}).Statement
if !regexp.MustCompile("SELECT \\* FROM \\(SELECT .name. FROM .users. WHERE .users.\\..deleted_at. IS NULL\\) as u WHERE .u.\\..deleted_at. IS NULL").MatchString(r.Statement.SQL.String()) {
t.Errorf("Table with escape character, got %v", r.Statement.SQL.String())
}
r = dryDB.Table("(?) as u, (?) as p", DB.Model(&User{}).Select("name"), DB.Model(&Pet{}).Select("name")).Find(&User{}).Statement
if !regexp.MustCompile("SELECT \\* FROM \\(SELECT .name. FROM .users. WHERE .users.\\..deleted_at. IS NULL\\) as u, \\(SELECT .name. FROM .pets. WHERE .pets.\\..deleted_at. IS NULL\\) as p WHERE .u.\\..deleted_at. IS NULL").MatchString(r.Statement.SQL.String()) {
t.Errorf("Table with escape character, got %v", r.Statement.SQL.String())
}
}