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304 lines
7.1 KiB
Go
304 lines
7.1 KiB
Go
package gogen
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import (
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_ "embed"
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goformat "go/format"
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"os"
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"path/filepath"
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"strings"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/zeromicro/go-zero/tools/goctl/api/parser"
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"github.com/zeromicro/go-zero/tools/goctl/pkg/env"
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"github.com/zeromicro/go-zero/tools/goctl/rpc/execx"
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"github.com/zeromicro/go-zero/tools/goctl/util/pathx"
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)
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var (
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//go:embed testdata/test_api_template.api
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testApiTemplate string
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//go:embed testdata/test_multi_service_template.api
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testMultiServiceTemplate string
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//go:embed testdata/ap_ino_info.api
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apiNoInfo string
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//go:embed testdata/invalid_api_file.api
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invalidApiFile string
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//go:embed testdata/anonymous_annotation.api
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anonymousAnnotation string
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//go:embed testdata/api_has_middleware.api
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apiHasMiddleware string
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//go:embed testdata/api_jwt.api
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apiJwt string
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//go:embed testdata/api_jwt_with_middleware.api
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apiJwtWithMiddleware string
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//go:embed testdata/api_has_no_request.api
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apiHasNoRequest string
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//go:embed testdata/api_route_test.api
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apiRouteTest string
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//go:embed testdata/has_comment_api_test.api
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hasCommentApiTest string
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//go:embed testdata/has_inline_no_exist_test.api
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hasInlineNoExistTest string
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//go:embed testdata/import_api.api
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importApi string
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//go:embed testdata/has_import_api.api
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hasImportApi string
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//go:embed testdata/no_struct_tag_api.api
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noStructTagApi string
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//go:embed testdata/nest_type_api.api
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nestTypeApi string
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)
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func TestParser(t *testing.T) {
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filename := "greet.api"
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err := os.WriteFile(filename, []byte(testApiTemplate), os.ModePerm)
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assert.Nil(t, err)
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env.Set(t, env.GoctlExperimental, "off")
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t.Cleanup(func() {
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os.Remove(filename)
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})
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api, err := parser.Parse(filename)
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assert.Nil(t, err)
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assert.Equal(t, len(api.Types), 2)
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assert.Equal(t, len(api.Service.Routes()), 2)
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assert.Equal(t, api.Service.Routes()[0].Path, "/greet/from/:name")
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assert.Equal(t, api.Service.Routes()[1].Path, "/greet/get")
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assert.Equal(t, api.Service.Routes()[1].RequestTypeName(), "Request")
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assert.Equal(t, api.Service.Routes()[1].ResponseType, nil)
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validate(t, filename)
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}
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func TestMultiService(t *testing.T) {
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filename := "greet.api"
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err := os.WriteFile(filename, []byte(testMultiServiceTemplate), os.ModePerm)
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assert.Nil(t, err)
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defer os.Remove(filename)
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api, err := parser.Parse(filename)
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assert.Nil(t, err)
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assert.Equal(t, len(api.Service.Routes()), 2)
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assert.Equal(t, len(api.Service.Groups), 2)
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validate(t, filename)
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}
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func TestApiNoInfo(t *testing.T) {
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filename := "greet.api"
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err := os.WriteFile(filename, []byte(apiNoInfo), os.ModePerm)
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assert.Nil(t, err)
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defer os.Remove(filename)
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_, err = parser.Parse(filename)
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assert.Nil(t, err)
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validate(t, filename)
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}
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func TestInvalidApiFile(t *testing.T) {
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filename := "greet.api"
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err := os.WriteFile(filename, []byte(invalidApiFile), os.ModePerm)
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assert.Nil(t, err)
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defer os.Remove(filename)
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_, err = parser.Parse(filename)
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assert.NotNil(t, err)
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}
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func TestAnonymousAnnotation(t *testing.T) {
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filename := "greet.api"
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err := os.WriteFile(filename, []byte(anonymousAnnotation), os.ModePerm)
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assert.Nil(t, err)
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defer os.Remove(filename)
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api, err := parser.Parse(filename)
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assert.Nil(t, err)
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assert.Equal(t, len(api.Service.Routes()), 1)
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assert.Equal(t, api.Service.Routes()[0].Handler, "GreetHandler")
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validate(t, filename)
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}
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func TestApiHasMiddleware(t *testing.T) {
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filename := "greet.api"
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err := os.WriteFile(filename, []byte(apiHasMiddleware), os.ModePerm)
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assert.Nil(t, err)
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defer os.Remove(filename)
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_, err = parser.Parse(filename)
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assert.Nil(t, err)
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validate(t, filename)
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}
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func TestApiHasJwt(t *testing.T) {
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filename := "jwt.api"
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err := os.WriteFile(filename, []byte(apiJwt), os.ModePerm)
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assert.Nil(t, err)
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defer os.Remove(filename)
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_, err = parser.Parse(filename)
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assert.Nil(t, err)
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validate(t, filename)
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}
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func TestApiHasJwtAndMiddleware(t *testing.T) {
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filename := "jwt.api"
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err := os.WriteFile(filename, []byte(apiJwtWithMiddleware), os.ModePerm)
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assert.Nil(t, err)
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defer os.Remove(filename)
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_, err = parser.Parse(filename)
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assert.Nil(t, err)
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validate(t, filename)
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}
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func TestApiHasNoRequestBody(t *testing.T) {
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filename := "greet.api"
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err := os.WriteFile(filename, []byte(apiHasNoRequest), os.ModePerm)
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assert.Nil(t, err)
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defer os.Remove(filename)
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_, err = parser.Parse(filename)
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assert.Nil(t, err)
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}
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func TestApiRoutes(t *testing.T) {
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filename := "greet.api"
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err := os.WriteFile(filename, []byte(apiRouteTest), os.ModePerm)
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assert.Nil(t, err)
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defer os.Remove(filename)
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_, err = parser.Parse(filename)
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assert.Nil(t, err)
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validate(t, filename)
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}
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func TestHasCommentRoutes(t *testing.T) {
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filename := "greet.api"
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err := os.WriteFile(filename, []byte(hasCommentApiTest), os.ModePerm)
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assert.Nil(t, err)
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defer os.Remove(filename)
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_, err = parser.Parse(filename)
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assert.Nil(t, err)
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validate(t, filename)
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}
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func TestInlineTypeNotExist(t *testing.T) {
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filename := "greet.api"
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err := os.WriteFile(filename, []byte(hasInlineNoExistTest), os.ModePerm)
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assert.Nil(t, err)
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defer os.Remove(filename)
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_, err = parser.Parse(filename)
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assert.NotNil(t, err)
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}
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func TestHasImportApi(t *testing.T) {
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filename := "greet.api"
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err := os.WriteFile(filename, []byte(hasImportApi), os.ModePerm)
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assert.Nil(t, err)
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defer os.Remove(filename)
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importApiName := "importApi.api"
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err = os.WriteFile(importApiName, []byte(importApi), os.ModePerm)
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assert.Nil(t, err)
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defer os.Remove(importApiName)
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api, err := parser.Parse(filename)
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assert.Nil(t, err)
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var hasInline bool
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for _, ty := range api.Types {
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if ty.Name() == "ImportData" {
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hasInline = true
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break
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}
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}
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assert.True(t, hasInline)
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validate(t, filename)
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}
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func TestNoStructApi(t *testing.T) {
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filename := "greet.api"
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err := os.WriteFile(filename, []byte(noStructTagApi), os.ModePerm)
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assert.Nil(t, err)
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defer os.Remove(filename)
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spec, err := parser.Parse(filename)
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assert.Nil(t, err)
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assert.Equal(t, len(spec.Types), 5)
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validate(t, filename)
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}
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func TestNestTypeApi(t *testing.T) {
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filename := "greet.api"
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err := os.WriteFile(filename, []byte(nestTypeApi), os.ModePerm)
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assert.Nil(t, err)
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defer os.Remove(filename)
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_, err = parser.Parse(filename)
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assert.NotNil(t, err)
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}
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func TestCamelStyle(t *testing.T) {
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filename := "greet.api"
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err := os.WriteFile(filename, []byte(testApiTemplate), os.ModePerm)
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assert.Nil(t, err)
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defer os.Remove(filename)
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_, err = parser.Parse(filename)
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assert.Nil(t, err)
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validateWithCamel(t, filename, "GoZero")
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}
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func validate(t *testing.T, api string) {
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validateWithCamel(t, api, "gozero")
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}
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func validateWithCamel(t *testing.T, api, camel string) {
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dir := "workspace"
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defer func() {
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os.RemoveAll(dir)
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}()
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err := pathx.MkdirIfNotExist(dir)
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assert.Nil(t, err)
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err = initMod(dir)
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assert.Nil(t, err)
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err = DoGenProject(api, dir, camel)
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assert.Nil(t, err)
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filepath.Walk(dir, func(path string, info os.FileInfo, err error) error {
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if strings.HasSuffix(path, ".go") {
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code, err := os.ReadFile(path)
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assert.Nil(t, err)
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assert.Nil(t, validateCode(string(code)))
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}
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return nil
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})
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}
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func initMod(mod string) error {
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_, err := execx.Run("go mod init "+mod, mod)
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return err
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}
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func validateCode(code string) error {
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_, err := goformat.Source([]byte(code))
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return err
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}
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