Move many of the Autofill unittests into components_unittests.

components/autofill/core/browser/credit_card_unittest.cc

Index: components/autofill/core/browser/credit_card_unittest.cc
diff --git a/components/autofill/core/browser/credit_card_unittest.cc b/components/autofill/core/browser/credit_card_unittest.cc
index 20ee242fae53e3c2a876f2abda2d499610d40011..805a7f1498278f8e76251e1cae4b68b831f77fc5 100644
--- a/components/autofill/core/browser/credit_card_unittest.cc
+++ b/components/autofill/core/browser/credit_card_unittest.cc
@@ -10,9 +10,14 @@
 #include "components/autofill/core/browser/credit_card.h"
 #include "components/autofill/core/browser/validation.h"
 #include "components/autofill/core/common/form_field_data.h"
-#include "grit/webkit_resources.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
+// TODO(blundell): Eliminate the need for this conditional include.
+// crbug.com/328150
+#if !defined(OS_IOS)
+#include "grit/webkit_resources.h"
+#endif
+
 using base::ASCIIToUTF16;
 
 namespace autofill {
@@ -163,6 +168,10 @@ TEST(CreditCardTest, Compare) {
   EXPECT_LT(0, b.Compare(a));
 }
 
+// TODO(blundell): Either move these resources out of webkit_resources or
+// this test into //components/autofill/content/browser to eliminate the
+// need for this ifdef-ing. crbug.com/328150
+#if !defined(OS_IOS)
 // Test we get the correct icon for each card type.
 TEST(CreditCardTest, IconResourceId) {
   EXPECT_EQ(IDR_AUTOFILL_CC_AMEX,
@@ -178,6 +187,7 @@ TEST(CreditCardTest, IconResourceId) {
   EXPECT_EQ(IDR_AUTOFILL_CC_VISA,
             CreditCard::IconResourceId(kVisaCard));
 }
+#endif  // !defined(OS_IOS)
 
 TEST(CreditCardTest, UpdateFromImportedCard) {
   CreditCard original_card(base::GenerateGUID(), "https://www.example.com");