gozero template (#147)

* model/rpc generate code from template cache

* delete unused(deprecated) code

* support template init|update|clean|revert

* model: return the execute result for insert and update operation

* // deprecated: containsAny

* add template test

* add default buildVersion

* update build version

tools/goctl/model/sql/gen/template_test.go

@@ -0,0 +1,93 @@
+package gen
+
+import (
+	"io/ioutil"
+	"path/filepath"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/tal-tech/go-zero/tools/goctl/model/sql/template"
+	"github.com/tal-tech/go-zero/tools/goctl/util"
+)
+
+func TestGenTemplates(t *testing.T) {
+	err := util.InitTemplates(category, templates)
+	assert.Nil(t, err)
+	dir, err := util.GetTemplateDir(category)
+	assert.Nil(t, err)
+	file := filepath.Join(dir, "model-new.tpl")
+	data, err := ioutil.ReadFile(file)
+	assert.Nil(t, err)
+	assert.Equal(t, string(data), template.New)
+}
+
+func TestRevertTemplate(t *testing.T) {
+	name := "model-new.tpl"
+	err := util.InitTemplates(category, templates)
+	assert.Nil(t, err)
+
+	dir, err := util.GetTemplateDir(category)
+	assert.Nil(t, err)
+
+	file := filepath.Join(dir, name)
+	data, err := ioutil.ReadFile(file)
+	assert.Nil(t, err)
+
+	modifyData := string(data) + "modify"
+	err = util.CreateTemplate(category, name, modifyData)
+	assert.Nil(t, err)
+
+	data, err = ioutil.ReadFile(file)
+	assert.Nil(t, err)
+
+	assert.Equal(t, string(data), modifyData)
+
+	assert.Nil(t, RevertTemplate(name))
+
+	data, err = ioutil.ReadFile(file)
+	assert.Nil(t, err)
+	assert.Equal(t, template.New, string(data))
+}
+
+func TestClean(t *testing.T) {
+	name := "model-new.tpl"
+	err := util.InitTemplates(category, templates)
+	assert.Nil(t, err)
+
+	assert.Nil(t, Clean())
+
+	dir, err := util.GetTemplateDir(category)
+	assert.Nil(t, err)
+
+	file := filepath.Join(dir, name)
+	_, err = ioutil.ReadFile(file)
+	assert.NotNil(t, err)
+}
+
+func TestUpdate(t *testing.T) {
+	name := "model-new.tpl"
+	err := util.InitTemplates(category, templates)
+	assert.Nil(t, err)
+
+	dir, err := util.GetTemplateDir(category)
+	assert.Nil(t, err)
+
+	file := filepath.Join(dir, name)
+	data, err := ioutil.ReadFile(file)
+	assert.Nil(t, err)
+
+	modifyData := string(data) + "modify"
+	err = util.CreateTemplate(category, name, modifyData)
+	assert.Nil(t, err)
+
+	data, err = ioutil.ReadFile(file)
+	assert.Nil(t, err)
+
+	assert.Equal(t, string(data), modifyData)
+
+	assert.Nil(t, Update(category))
+
+	data, err = ioutil.ReadFile(file)
+	assert.Nil(t, err)
+	assert.Equal(t, template.New, string(data))
+}