Add currencySystem field to PaymentCurrencyAmount

third_party/WebKit/Source/modules/payments/PaymentTestHelper.cpp

Index: third_party/WebKit/Source/modules/payments/PaymentTestHelper.cpp
diff --git a/third_party/WebKit/Source/modules/payments/PaymentTestHelper.cpp b/third_party/WebKit/Source/modules/payments/PaymentTestHelper.cpp
index 06d31586667bd907e6a671fe9e07bc8dd57e4353..1a84751be3105ac1bb67010a1a1cc3633fc416b8 100644
--- a/third_party/WebKit/Source/modules/payments/PaymentTestHelper.cpp
+++ b/third_party/WebKit/Source/modules/payments/PaymentTestHelper.cpp
@@ -23,8 +23,10 @@ void setValues(PaymentItemOrPaymentShippingOption& original,
                const String& valueToUse) {
   PaymentCurrencyAmount itemAmount;
   if (data == PaymentTestDataCurrencyCode) {
-    if (modificationType == PaymentTestOverwriteValue)
+    if (modificationType == PaymentTestOverwriteValue) {
       itemAmount.setCurrency(valueToUse);
+      itemAmount.setCurrencySystem("http://www.example.com");

[please use gerrit instead, 2016/10/12 23:35:49]

Please add PaymentTestDataCurrencySystem and call "setCurrencySystem()" only if
that's being used.

[pals, 2016/10/13 09:30:38]

Done.

+    }
   } else {
     itemAmount.setCurrency("USD");
   }