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Code Issues Releases Activity

Revert "add annotator as a field formatter by annotation"

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This commit is contained in:
Ming Deng 2021-05-24 23:18:14 +08:00 committed by GitHub
parent b91a3a732d
commit 64245c87fc
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 23 additions and 65 deletions
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24
parser/annotator.go
View File

@ -5,8 +5,13 @@ import (
"strings"
)
// field formatter by annotation
type Annotator struct{}
type Annotator interface {
Annotate(string) []map[string]interface{}
AnnotateToJson(string) (string, error)
}
type Annotation struct {
}
func isWhitespace(ch byte) bool { return ch == ' ' || ch == '\t' || ch == '\r' }
@ -39,7 +44,7 @@ func handleWhitespaceValues(values []string) []string {
//parse annotation to generate array with key and values
//start with "@" as a key-value pair,key and values are separated by a space,wrap to distinguish values.
func (a *Annotator) Annotate(comment string) []map[string]interface{} {
func (a *Annotation) Annotate(comment string) []map[string]interface{} {
results := make([]map[string]interface{}, 0)
//split annotation with '@'
lines := strings.Split(comment, "@")
@ -56,19 +61,8 @@ func (a *Annotator) Annotate(comment string) []map[string]interface{} {
}
//parse annotation to json
func (a *Annotator) AnnotateToJson(comment string) (string, error) {
if comment == "" {
return "", nil
}
func (a *Annotation) AnnotateToJson(comment string) (string, error) {
annotate := a.Annotate(comment)
if len(annotate) == 0 {
return "", nil
}
result, err := json.MarshalIndent(annotate, "", " ")
return string(result), err
}
func (a *Annotator) Format(field *StructField) string {
f, _ := a.AnnotateToJson(field.Doc)
return f
}

12
parser/annotator_test.go
View File

@ -7,7 +7,7 @@ import (
"github.com/stretchr/testify/assert"
)
var BeeAnnotator *Annotator
var BeeAnnotator Annotator
const (
Annotation1 = `
@ -25,7 +25,7 @@ https://github.com/beego
)
func TestMain(m *testing.M) {
BeeAnnotator = &Annotator{}
BeeAnnotator = &Annotation{}
retCode := m.Run() //run test
os.Exit(retCode)
}
@ -50,7 +50,7 @@ func TestAnnotate(t *testing.T) {
}
func TestAnnotateToJson(t *testing.T) {
expect1 := `[
expect := `[
{
"Name": [
"Field1"
@ -69,11 +69,9 @@ func TestAnnotateToJson(t *testing.T) {
}
]`
actual1, _ := BeeAnnotator.AnnotateToJson(Annotation1)
actual2, _ := BeeAnnotator.AnnotateToJson("")
actual, _ := BeeAnnotator.AnnotateToJson(Annotation1)
assert.Equal(t, expect1, actual1)
assert.Equal(t, "", actual2)
assert.Equal(t, expect, actual)
}
func TestHandleWhitespaceValues(t *testing.T) {

52
parser/parser_test.go
View File

@ -3,11 +3,15 @@ package beeParser
import (
"fmt"
"log"
"testing"
"github.com/stretchr/testify/assert"
)
type sampleFormatter struct {
}
func (f *sampleFormatter) Format(field *StructField) string {
return ""
}
func ExampleStructParser() {
const src = `
package p
@ -32,9 +36,9 @@ type StructA struct {
Field7 StructB
}
`
annotator := &Annotator{}
formatter := &sampleFormatter{}
sp, err := NewStructParser("src.go", src, "StructA", annotator)
sp, err := NewStructParser("src.go", src, "StructA", formatter)
if err != nil {
log.Fatal(err)
}
@ -62,41 +66,3 @@ type StructA struct {
// }
// }
}
func TestParseStructByFieldAnnotation(t *testing.T) {
const src = `
package p
type StructA struct {
//@Name Field1
//@DefaultValues bee test
// beego test
Field1 string
}
`
expect := `[
{
"Name": [
"Field1"
]
},
{
"DefaultValues": [
"bee test",
"beego test"
]
}
]`
annotator := &Annotator{}
sp, err := NewStructParser("src.go", src, "StructA", annotator)
if err != nil {
log.Fatal(err)
}
actual := sp.FieldFormatter.Format(sp.MainStruct.Fields[0])
assert.Equal(t, expect, actual)
}