[Payments] Normalize shipping address change on Desktop

components/payments/core/test_payment_request_delegate.cc

Index: components/payments/core/test_payment_request_delegate.cc
diff --git a/components/payments/core/test_payment_request_delegate.cc b/components/payments/core/test_payment_request_delegate.cc
new file mode 100644
index 0000000000000000000000000000000000000000..35daf8b6f4f26969899391e7cf9c4785fb96dd8c
--- /dev/null
+++ b/components/payments/core/test_payment_request_delegate.cc
@@ -0,0 +1,60 @@
+// Copyright 2017 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.
+
+#include "components/payments/core/test_payment_request_delegate.h"
+
+#include "base/strings/utf_string_conversions.h"
+
+namespace payments {
+
+TestPaymentRequestDelegate::TestPaymentRequestDelegate(
+    autofill::PersonalDataManager* personal_data_manager)
+    : personal_data_manager_(personal_data_manager),
+      locale_("en-US"),
+      last_committed_url_("https://shop.com") {}
+
+TestPaymentRequestDelegate::~TestPaymentRequestDelegate() {}
+
+autofill::PersonalDataManager*
+TestPaymentRequestDelegate::GetPersonalDataManager() {
+  return personal_data_manager_;
+}
+
+const std::string& TestPaymentRequestDelegate::GetApplicationLocale() const {
+  return locale_;
+}
+
+bool TestPaymentRequestDelegate::IsIncognito() const {
+  return false;
+}
+
+bool TestPaymentRequestDelegate::IsSslCertificateValid() {
+  return true;
+}
+
+const GURL& TestPaymentRequestDelegate::GetLastCommittedURL() const {
+  return last_committed_url_;
+}
+
+void TestPaymentRequestDelegate::DoFullCardRequest(
+    const autofill::CreditCard& credit_card,
+    base::WeakPtr<autofill::payments::FullCardRequest::ResultDelegate>
+        result_delegate) {
+  result_delegate->OnFullCardRequestSucceeded(credit_card,
+                                              base::ASCIIToUTF16("123"));
+}
+
+AddressNormalizer* TestPaymentRequestDelegate::GetAddressNormalizer() {
+  return &address_normalizer_;
+}
+
+TestAddressNormalizer* TestPaymentRequestDelegate::GetTestAddressNormalizer() {
+  return &address_normalizer_;
+}
+
+autofill::RegionDataLoader* TestPaymentRequestDelegate::GetRegionDataLoader() {
+  return nullptr;
+}
+
+}  // namespace payments