get rid of another inappropriate ToLowerASCII

components/autofill/core/browser/credit_card_unittest.cc

 // Copyright 2013 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 "base/basictypes.h"
 #include "base/guid.h"
 #include "base/strings/utf_string_conversions.h"
 #include "components/autofill/core/browser/autofill_test_utils.h"
 #include "components/autofill/core/browser/autofill_type.h"
 #include "components/autofill/core/browser/credit_card.h"
@@ skipping 428 matching lines @@
 
   card.SetInfo(
       AutofillType(CREDIT_CARD_EXP_MONTH), ASCIIToUTF16("January"), "en-US");
   EXPECT_EQ(ASCIIToUTF16("01"), card.GetRawInfo(CREDIT_CARD_EXP_MONTH));
   EXPECT_EQ(1, card.expiration_month());
 
   card.SetInfo(
       AutofillType(CREDIT_CARD_EXP_MONTH), ASCIIToUTF16("Apr"), "en-US");
   EXPECT_EQ(ASCIIToUTF16("04"), card.GetRawInfo(CREDIT_CARD_EXP_MONTH));
   EXPECT_EQ(4, card.expiration_month());
+
+  card.SetInfo(
+      AutofillType(CREDIT_CARD_EXP_MONTH), UTF8ToUTF16("F\xc3\x89VRIER"),
+      "fr-FR");
+  EXPECT_EQ(ASCIIToUTF16("02"), card.GetRawInfo(CREDIT_CARD_EXP_MONTH));
+  EXPECT_EQ(2, card.expiration_month());
 }
 
 TEST(CreditCardTest, CreditCardType) {
   CreditCard card(base::GenerateGUID(), "https://www.example.com/");
 
   // The card type cannot be set directly.
   card.SetRawInfo(CREDIT_CARD_TYPE, ASCIIToUTF16("Visa"));
   EXPECT_EQ(base::string16(), card.GetRawInfo(CREDIT_CARD_TYPE));
 
   // Setting the number should implicitly set the type.
@@ skipping 193 matching lines @@
   base::string16 card_number = base::ASCIIToUTF16("test");
   int month = 1;
   int year = 3000;
   CreditCard card(card_number, month, year);
   EXPECT_EQ(card_number, card.number());
   EXPECT_EQ(month, card.expiration_month());
   EXPECT_EQ(year, card.expiration_year());
 }
 
 }  // namespace autofill