align shipping option name to left and shipping cost to right on bottom sheet

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

 // Copyright 2016 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.
 
 package org.chromium.chrome.browser.payments;
 
 import android.support.test.filters.MediumTest;
 
 import org.junit.Assert;
 import org.junit.Rule;
@@ skipping 56 matching lines @@
     public void testShippingAddressFormat_BottomSheet()
             throws InterruptedException, ExecutionException, TimeoutException {
         mPaymentRequestTestRule.triggerUIAndWait(mPaymentRequestTestRule.getReadyToPay());
 
         // Make sure that the shipping label on the bottomsheet does not include the country.
         Assert.assertEquals("Jon Doe\nGoogle, 340 Main St, Los Angeles, CA 90291\n555-555-5555",
                 mPaymentRequestTestRule.getShippingAddressSummaryLabel());
 
         // Make sure shipping option summary on bottom sheet is displayed in a single line
         // as expected.
-        Assert.assertEquals("Free global shipping, $0.00",
-                mPaymentRequestTestRule.getShippingOptionSummaryLabel());
+        Assert.assertEquals(
+                "Free global shipping", mPaymentRequestTestRule.getShippingOptionSummaryLabel());
+
+        // Make sure shipping cost is display in the right summary text view.

[gogerald1, 2017/06/06 16:55:20]

is displayed...

[wuandy1, 2017/06/07 01:58:04]

Done.

+        Assert.assertEquals(
+                "$0.00", mPaymentRequestTestRule.getShippingOptionCostSummaryLabelOnBottomSheet());
     }
 
     /** Verifies that the shipping address format in fullsheet mode is as expected. */
     @Test
     @MediumTest
     @Feature({"Payments"})
     public void testShippingAddressFormat_FullSheet()
             throws InterruptedException, ExecutionException, TimeoutException {
         mPaymentRequestTestRule.triggerUIAndWait(mPaymentRequestTestRule.getReadyToPay());
 
@@ skipping 161 matching lines @@
                 R.id.payments_add_option_button, mPaymentRequestTestRule.getReadyToEdit());
 
         // Cancel the editor by clicking Android back button.
         mPaymentRequestTestRule.clickAndroidBackButtonInEditorAndWait(
                 mPaymentRequestTestRule.getReadyToPay());
 
         // Expect the existing row to still be selected in the Shipping Address section.
         mPaymentRequestTestRule.expectShippingAddressRowIsSelected(0);
     }
 }