[Payments] Show name and address when selecting a CC billing address.

chrome/android/javatests/src/org/chromium/chrome/browser/payments/PaymentRequestTestBase.java

Index: chrome/android/javatests/src/org/chromium/chrome/browser/payments/PaymentRequestTestBase.java
diff --git a/chrome/android/javatests/src/org/chromium/chrome/browser/payments/PaymentRequestTestBase.java b/chrome/android/javatests/src/org/chromium/chrome/browser/payments/PaymentRequestTestBase.java
index b87683364b18581ae9b96cc35f48f5a87f5fb44e..7705f7351672a1eceb4476ba33bde3a8ced42e6c 100644
--- a/chrome/android/javatests/src/org/chromium/chrome/browser/payments/PaymentRequestTestBase.java
+++ b/chrome/android/javatests/src/org/chromium/chrome/browser/payments/PaymentRequestTestBase.java
@@ -380,6 +380,18 @@ abstract class PaymentRequestTestBase extends ChromeActivityTestCaseBase<ChromeT
         });
     }
 
+    /** Returns the selected spinner value in the editor UI for credit cards. */
+    protected String getSpinnerSelectionTextInCardEditor(final int dropdownIndex)
+             throws ExecutionException {
+        return ThreadUtils.runOnUiThreadBlocking(new Callable<String>() {
+            @Override
+            public String call() {
+                return mUI.getCardEditorView().getDropdownFieldsForTest().get(dropdownIndex)
+                        .getSelectedItem().toString();
+            }
+        });
+    }
+
     /** Selects the spinner value in the editor UI for credit cards. */
     protected void setSpinnerSelectionsInCardEditorAndWait(final int[] selections,
             CallbackHelper helper) throws InterruptedException, TimeoutException {