Make tests independent of Goa version (#3657)

Author: raphael

codegen/service/example_interceptors_test.go

@@ -4,6 +4,7 @@ import (
 	"bytes"
 	"go/format"
 	"path/filepath"
+	"strings"
 	"testing"
 
 	"github.com/stretchr/testify/assert"
@@ -107,6 +108,9 @@ func TestExampleInterceptorsFiles(t *testing.T) {
 				require.NoError(t, err, buf.String())
 				code := string(bs)
 
+				// Remove the first line so the version of Goa is not part of the golden file
+				code = strings.SplitN(code, "\n", 2)[1]
+
 				// Use the base name of the generated file without extension for the golden file
 				baseName := filepath.Base(f.Path)
 				ext := filepath.Ext(baseName)

codegen/service/testdata/example_interceptors/api_interceptor_service_client.golden

@@ -1,4 +1,3 @@
-// Code generated by goa v3.19.1, DO NOT EDIT.
 //
 // APIInterceptorService example client interceptors
 //

codegen/service/testdata/example_interceptors/api_interceptor_service_server.golden

@@ -1,4 +1,3 @@
-// Code generated by goa v3.19.1, DO NOT EDIT.
 //
 // APIInterceptorService example server interceptors
 //

codegen/service/testdata/example_interceptors/chained_interceptor_service_client.golden

@@ -1,4 +1,3 @@
-// Code generated by goa v3.19.1, DO NOT EDIT.
 //
 // ChainedInterceptorService example client interceptors
 //

codegen/service/testdata/example_interceptors/chained_interceptor_service_server.golden

@@ -1,4 +1,3 @@
-// Code generated by goa v3.19.1, DO NOT EDIT.
 //
 // ChainedInterceptorService example server interceptors
 //

codegen/service/testdata/example_interceptors/client_interceptor_service_client.golden

@@ -1,4 +1,3 @@
-// Code generated by goa v3.19.1, DO NOT EDIT.
 //
 // ClientInterceptorService example client interceptors
 //

codegen/service/testdata/example_interceptors/multiple_interceptors_service_client.golden

@@ -1,4 +1,3 @@
-// Code generated by goa v3.19.1, DO NOT EDIT.
 //
 // MultipleInterceptorsService example client interceptors
 //

codegen/service/testdata/example_interceptors/multiple_interceptors_service_server.golden

@@ -1,4 +1,3 @@
-// Code generated by goa v3.19.1, DO NOT EDIT.
 //
 // MultipleInterceptorsService example server interceptors
 //

codegen/service/testdata/example_interceptors/multiple_services_interceptors_service2_client.golden

@@ -1,4 +1,3 @@
-// Code generated by goa v3.19.1, DO NOT EDIT.
 //
 // MultipleServicesInterceptorsService2 example client interceptors
 //

codegen/service/testdata/example_interceptors/multiple_services_interceptors_service2_server.golden

@@ -1,4 +1,3 @@
-// Code generated by goa v3.19.1, DO NOT EDIT.
 //
 // MultipleServicesInterceptorsService2 example server interceptors
 //

codegen/service/testdata/example_interceptors/multiple_services_interceptors_service_client.golden

@@ -1,4 +1,3 @@
-// Code generated by goa v3.19.1, DO NOT EDIT.
 //
 // MultipleServicesInterceptorsService example client interceptors
 //

codegen/service/testdata/example_interceptors/multiple_services_interceptors_service_server.golden

@@ -1,4 +1,3 @@
-// Code generated by goa v3.19.1, DO NOT EDIT.
 //
 // MultipleServicesInterceptorsService example server interceptors
 //

codegen/service/testdata/example_interceptors/server_interceptor_by_name_service_server.golden

@@ -1,4 +1,3 @@
-// Code generated by goa v3.19.1, DO NOT EDIT.
 //
 // ServerInterceptorByNameService example server interceptors
 //

codegen/service/testdata/example_interceptors/server_interceptor_service_server.golden

@@ -1,4 +1,3 @@
-// Code generated by goa v3.19.1, DO NOT EDIT.
 //
 // ServerInterceptorService example server interceptors
 //