[Autofill] Update unit tests to use country codes when setting raw address info.

chrome/browser/autofill/autofill_metrics_unittest.cc

 // Copyright (c) 2012 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 <vector>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/string16.h"
 #include "base/time.h"
 #include "base/utf_string_conversions.h"
@@ skipping 108 matching lines @@
 
   MOCK_METHOD1(SaveImportedCreditCard,
                void(const CreditCard& imported_credit_card));
 
  private:
   void CreateTestAutofillProfiles(ScopedVector<AutofillProfile>* profiles) {
     AutofillProfile* profile = new AutofillProfile;
     autofill_test::SetProfileInfo(profile, "Elvis", "Aaron",
                                   "Presley", "theking@gmail.com", "RCA",
                                   "3734 Elvis Presley Blvd.", "Apt. 10",
-                                  "Memphis", "Tennessee", "38116", "USA",
+                                  "Memphis", "Tennessee", "38116", "US",
                                   "12345678901");
     profile->set_guid("00000000-0000-0000-0000-000000000001");
     profiles->push_back(profile);
     profile = new AutofillProfile;
     autofill_test::SetProfileInfo(profile, "Charles", "Hardin",
                                   "Holley", "buddy@gmail.com", "Decca",
                                   "123 Apple St.", "unit 6", "Lubbock",
-                                  "Texas", "79401", "USA", "2345678901");
+                                  "Texas", "79401", "US", "2345678901");
     profile->set_guid("00000000-0000-0000-0000-000000000002");
     profiles->push_back(profile);
   }
 
   bool autofill_enabled_;
 
   DISALLOW_COPY_AND_ASSIGN(TestPersonalDataManager);
 };
 
 class TestFormStructure : public FormStructure {
@@ skipping 1412 matching lines @@
     autofill_manager_->OnFormsSeen(forms, TimeTicks::FromInternalValue(1));
     autofill_manager_->OnDidFillAutofillFormData(
         TimeTicks::FromInternalValue(5));
     autofill_manager_->OnTextFieldDidChange(form, form.fields.front(),
                                             TimeTicks::FromInternalValue(3));
     autofill_manager_->FormSubmitted(form, TimeTicks::FromInternalValue(17));
     autofill_manager_->Reset();
     Mock::VerifyAndClearExpectations(autofill_manager_->metric_logger());
   }
 }