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go-zero/tools/goctl/model/sql/gen/gen_test.go

122 lines
4.1 KiB
Go

package gen
import (
"database/sql"
"io/ioutil"
"os"
"path/filepath"
"strings"
"testing"
"time"
"github.com/stretchr/testify/assert"
"github.com/tal-tech/go-zero/core/logx"
"github.com/tal-tech/go-zero/core/stringx"
"github.com/tal-tech/go-zero/tools/goctl/config"
"github.com/tal-tech/go-zero/tools/goctl/model/sql/builderx"
)
var source = "CREATE TABLE `test_user` (\n `id` bigint NOT NULL AUTO_INCREMENT,\n `mobile` varchar(255) COLLATE utf8mb4_bin NOT NULL,\n `class` bigint NOT NULL,\n `name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL,\n `create_time` timestamp NULL DEFAULT CURRENT_TIMESTAMP,\n `update_time` timestamp NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,\n PRIMARY KEY (`id`),\n UNIQUE KEY `mobile_unique` (`mobile`),\n UNIQUE KEY `class_name_unique` (`class`,`name`),\n KEY `create_index` (`create_time`),\n KEY `name_index` (`name`)\n) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin;"
func TestCacheModel(t *testing.T) {
logx.Disable()
_ = Clean()
sqlFile := filepath.Join(t.TempDir(), "tmp.sql")
err := ioutil.WriteFile(sqlFile, []byte(source), 0o777)
assert.Nil(t, err)
dir := filepath.Join(t.TempDir(), "./testmodel")
cacheDir := filepath.Join(dir, "cache")
noCacheDir := filepath.Join(dir, "nocache")
g, err := NewDefaultGenerator(cacheDir, &config.Config{
NamingFormat: "GoZero",
})
assert.Nil(t, err)
err = g.StartFromDDL(sqlFile, true, "go_zero")
assert.Nil(t, err)
assert.True(t, func() bool {
_, err := os.Stat(filepath.Join(cacheDir, "TestUserModel.go"))
return err == nil
}())
g, err = NewDefaultGenerator(noCacheDir, &config.Config{
NamingFormat: "gozero",
})
assert.Nil(t, err)
err = g.StartFromDDL(sqlFile, false, "go_zero")
assert.Nil(t, err)
assert.True(t, func() bool {
_, err := os.Stat(filepath.Join(noCacheDir, "testusermodel.go"))
return err == nil
}())
}
func TestNamingModel(t *testing.T) {
logx.Disable()
_ = Clean()
sqlFile := filepath.Join(t.TempDir(), "tmp.sql")
err := ioutil.WriteFile(sqlFile, []byte(source), 0o777)
assert.Nil(t, err)
dir, _ := filepath.Abs("./testmodel")
camelDir := filepath.Join(dir, "camel")
snakeDir := filepath.Join(dir, "snake")
defer func() {
_ = os.RemoveAll(dir)
}()
g, err := NewDefaultGenerator(camelDir, &config.Config{
NamingFormat: "GoZero",
})
assert.Nil(t, err)
err = g.StartFromDDL(sqlFile, true, "go_zero")
assert.Nil(t, err)
assert.True(t, func() bool {
_, err := os.Stat(filepath.Join(camelDir, "TestUserModel.go"))
return err == nil
}())
g, err = NewDefaultGenerator(snakeDir, &config.Config{
NamingFormat: "go_zero",
})
assert.Nil(t, err)
err = g.StartFromDDL(sqlFile, true, "go_zero")
assert.Nil(t, err)
assert.True(t, func() bool {
_, err := os.Stat(filepath.Join(snakeDir, "test_user_model.go"))
return err == nil
}())
}
func TestWrapWithRawString(t *testing.T) {
assert.Equal(t, "``", wrapWithRawString(""))
assert.Equal(t, "``", wrapWithRawString("``"))
assert.Equal(t, "`a`", wrapWithRawString("a"))
assert.Equal(t, "` `", wrapWithRawString(" "))
}
func TestFields(t *testing.T) {
type Student struct {
ID int64 `db:"id"`
Name string `db:"name"`
Age sql.NullInt64 `db:"age"`
Score sql.NullFloat64 `db:"score"`
CreateTime time.Time `db:"create_time"`
UpdateTime sql.NullTime `db:"update_time"`
}
var (
studentFieldNames = builderx.RawFieldNames(&Student{})
studentRows = strings.Join(studentFieldNames, ",")
studentRowsExpectAutoSet = strings.Join(stringx.Remove(studentFieldNames, "`id`", "`create_time`", "`update_time`"), ",")
studentRowsWithPlaceHolder = strings.Join(stringx.Remove(studentFieldNames, "`id`", "`create_time`", "`update_time`"), "=?,") + "=?"
)
assert.Equal(t, []string{"`id`", "`name`", "`age`", "`score`", "`create_time`", "`update_time`"}, studentFieldNames)
assert.Equal(t, "`id`,`name`,`age`,`score`,`create_time`,`update_time`", studentRows)
assert.Equal(t, "`name`,`age`,`score`", studentRowsExpectAutoSet)
assert.Equal(t, "`name`=?,`age`=?,`score`=?", studentRowsWithPlaceHolder)
}