go/bindings: update code to pass structs versions tests

mojo/go/tests/validation_test.go

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package tests
 
 import (
         "fmt"
         "io/ioutil"
         "os"
@@ skipping 277 matching lines @@
         param0 := map[string]uint8{
                 string([]byte{0, 1, 2, 3, 4}): 1,
                 string([]byte{5, 6, 7, 8, 9}): 2,
         }
         if !reflect.DeepEqual(inParam0, param0) {
                 return fmt.Errorf("unexpected value (Method10, inParam0): expected %v, got %v", param0, inParam0)
         }
         return v.Proxy.Method10(inParam0)
 }
 
+func (v *conformanceValidator) Method11(inParam0 test.StructG) error {
+        return nil
+}
+
 func TestConformanceValidation(t *testing.T) {
         tests := getMatchingTests(listTestFiles(), "conformance_")
         waiter := bindings.GetAsyncWaiter()
 
         h := NewMockMessagePipeHandle()
         proxyIn, proxyOut := h, h
         interfacePointer := test.ConformanceTestInterfacePointer{pipeOwner(proxyIn)}
         impl := &conformanceValidator{false, test.NewConformanceTestInterfaceProxy(interfacePointer, waiter)}
 
         h = NewMockMessagePipeHandle()
@@ skipping 76 matching lines @@
 
 func TestIntegrationResponseValidation(t *testing.T) {
         tests := getMatchingTests(listTestFiles(), "integration_intf_resp")
         runIntegrationTest(t, tests, false, true)
 }
 
 func TestIntegrationHeaderValidation(t *testing.T) {
         tests := getMatchingTests(listTestFiles(), "integration_msghdr")
         runIntegrationTest(t, tests, true, true)
 }