Implement the new basic card specification.

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

Index: chrome/android/javatests/src/org/chromium/chrome/browser/payments/PaymentRequestBasicCardTest.java
diff --git a/chrome/android/javatests/src/org/chromium/chrome/browser/payments/PaymentRequestBasicCardTest.java b/chrome/android/javatests/src/org/chromium/chrome/browser/payments/PaymentRequestBasicCardTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..9c8d03ff53019e10b7844057be3a5ab8e06251ba
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+++ b/chrome/android/javatests/src/org/chromium/chrome/browser/payments/PaymentRequestBasicCardTest.java
@@ -0,0 +1,166 @@
+// 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.content.DialogInterface;
+import android.support.test.filters.MediumTest;
+
+import org.chromium.base.test.util.CommandLineFlags;
+import org.chromium.base.test.util.Feature;
+import org.chromium.chrome.R;
+import org.chromium.chrome.browser.autofill.AutofillTestHelper;
+import org.chromium.chrome.browser.autofill.PersonalDataManager.AutofillProfile;
+import org.chromium.chrome.browser.autofill.PersonalDataManager.CreditCard;
+
+import java.util.concurrent.ExecutionException;
+import java.util.concurrent.TimeoutException;
+
+/**
+ * A payment integration test for "basic-card" payment method.
+ */
+@CommandLineFlags.Add("enable-blink-features=PaymentRequestBasicCard")
+public class PaymentRequestBasicCardTest extends PaymentRequestTestBase {
+    public PaymentRequestBasicCardTest() {
+        super("payment_request_basic_card_test.html");
+    }
+
+    @Override
+    public void onMainActivityStarted() throws InterruptedException, ExecutionException,
+            TimeoutException {
+        // The user has a valid "visa" card.
+        AutofillTestHelper helper = new AutofillTestHelper();
+        String billingAddressId = helper.setProfile(new AutofillProfile("", "https://example.com",
+                true, "Jon Doe", "Google", "340 Main St", "CA", "Los Angeles", "", "90291", "",
+                "US", "555-555-5555", "", "en-US"));
+        helper.setCreditCard(new CreditCard("", "https://example.com", true, true, "Jon Doe",
+                "4111111111111111", "1111", "12", "2050", "visa", R.drawable.pr_visa,
+                billingAddressId, "" /* serverId */));
+    }
+
+    @MediumTest
+    @Feature({"Payments"})
+    public void testCannotMakeActivePaymentWithBasicDebitCard() throws InterruptedException,
+            ExecutionException, TimeoutException {
+        openPageAndClickNodeAndWait("checkBasicDebit", mCanMakePaymentQueryResponded);
+        expectResultContains(new String[]{"false"});
+
+        clickNodeAndWait("buyBasicDebit", mShowFailed);
+        expectResultContains(new String[] {"The payment method is not supported"});
+    }
+
+    @MediumTest
+    @Feature({"Payments"})
+    public void testCannotMakeActivePaymentWithBasicMasterCard() throws InterruptedException,
+            ExecutionException, TimeoutException {
+        openPageAndClickNodeAndWait("checkBasicMasterCard", mCanMakePaymentQueryResponded);
+        expectResultContains(new String[]{"false"});
+
+        reTriggerUIAndWait("buyBasicMasterCard", mReadyForInput);
+    }
+
+    /**
+     * To prevent fingerprinting the user, repeated queries for "basic-card" payment method return
+     * cached results, even if the queries were performed with different sets of "supportedNetworks"
+     * and "supportedTypes" every time.
+     */
+    @MediumTest
+    @Feature({"Payments"})
+    public void testReturnsCachedResultForBasiCard() throws InterruptedException,
+            ExecutionException, TimeoutException {
+        openPageAndClickNodeAndWait("checkBasicVisa", mCanMakePaymentQueryResponded);
+        expectResultContains(new String[]{"true"});
+
+        clickNodeAndWait("checkBasicVisa", mCanMakePaymentQueryResponded);
+        expectResultContains(new String[]{"true"});
+
+        // Cached result for "basic-card" is "true", even though the user does not have a MasterCard
+        // on file.
+        clickNodeAndWait("checkBasicMasterCard", mCanMakePaymentQueryResponded);
+        expectResultContains(new String[]{"true"});
+
+        // Cached result for "basic-card" is "true", even though Chrome cannot distinguish debit
+        // cards from credit cards.
+        clickNodeAndWait("checkBasicDebit", mCanMakePaymentQueryResponded);
+        expectResultContains(new String[]{"true"});
+
+        // Checking for "visa" immediately after "basic-card" triggers throttling.
+        clickNodeAndWait("checkVisa", mCanMakePaymentQueryResponded);
+        expectResultContains(new String[]{"Query quota exceeded"});
+
+        // Checking for "mastercard" immediately after "basic-card" triggers throttling.
+        clickNodeAndWait("checkMasterCard", mCanMakePaymentQueryResponded);
+        expectResultContains(new String[]{"Query quota exceeded"});
+    }
+
+    /**
+     * If the merchant requests supported methods of "mastercard" and "basic-card" with "visa"
+     * network support, then the user should be able to pay via their "visa" card. The merchant will
+     * receive the "basic-card" method name.
+     */
+    @MediumTest
+    @Feature({"Payments"})
+    public void testPayWithBasicCard()  throws InterruptedException, ExecutionException,
+            TimeoutException {
+        openPageAndClickNodeAndWait("checkBasicVisa", mCanMakePaymentQueryResponded);
+        expectResultContains(new String[]{"true"});
+
+        reTriggerUIAndWait("buy", mReadyToPay);
+        clickAndWait(R.id.button_primary, mReadyForUnmaskInput);
+        setTextInCardUnmaskDialogAndWait(R.id.card_unmask_input, "123", mReadyToUnmask);
+        clickCardUnmaskButtonAndWait(DialogInterface.BUTTON_POSITIVE, mDismissed);
+        expectResultContains(new String[] {"Jon Doe", "4111111111111111", "12", "2050",
+                "basic-card", "123"});
+    }
+
+    /**
+     * If the merchant requests supported methods of "mastercard" and "basic-card" with "visa"
+     * network support, then the user should be able to add a "mastercard" card and pay with it. The
+     * merchant will receive the "mastercard" method name.
+     */
+    @MediumTest
+    @Feature({"Payments"})
+    public void testAddMasterCard()  throws InterruptedException, ExecutionException,
+            TimeoutException {
+        triggerUIAndWait(mReadyToPay);
+        clickInPaymentMethodAndWait(R.id.payments_section, mReadyForInput);
+        clickInPaymentMethodAndWait(R.id.payments_add_option_button, mReadyToEdit);
+        setTextInCardEditorAndWait(new String[] {"5555-5555-5555-4444", "Jane Jones"},
+                mEditorTextUpdate);
+        setSpinnerSelectionsInCardEditorAndWait(
+                new int[] {DECEMBER, NEXT_YEAR, FIRST_BILLING_ADDRESS},
+                mBillingAddressChangeProcessed);
+        clickInCardEditorAndWait(R.id.payments_edit_done_button, mReadyToPay);
+        clickAndWait(R.id.button_primary, mReadyForUnmaskInput);
+        setTextInCardUnmaskDialogAndWait(R.id.card_unmask_input, "123", mReadyToUnmask);
+        clickCardUnmaskButtonAndWait(DialogInterface.BUTTON_POSITIVE, mDismissed);
+        expectResultContains(
+                new String[] {"5555555555554444", "12", "Jane Jones", "123", "mastercard"});
+    }
+
+    /**
+     * If the merchant requests supported methods of "mastercard" and "basic-card" with "visa"
+     * network support, then the user should be able to add a new "visa" card and pay with it. The
+     * merchant will receive the "basic-card" method name.
+     */
+    @MediumTest
+    @Feature({"Payments"})
+    public void testAddBasicCard()  throws InterruptedException, ExecutionException,
+            TimeoutException {
+        triggerUIAndWait(mReadyToPay);
+        clickInPaymentMethodAndWait(R.id.payments_section, mReadyForInput);
+        clickInPaymentMethodAndWait(R.id.payments_add_option_button, mReadyToEdit);
+        setTextInCardEditorAndWait(new String[] {"4242-4242-4242-4242", "Jane Jones"},
+                mEditorTextUpdate);
+        setSpinnerSelectionsInCardEditorAndWait(
+                new int[] {DECEMBER, NEXT_YEAR, FIRST_BILLING_ADDRESS},
+                mBillingAddressChangeProcessed);
+        clickInCardEditorAndWait(R.id.payments_edit_done_button, mReadyToPay);
+        clickAndWait(R.id.button_primary, mReadyForUnmaskInput);
+        setTextInCardUnmaskDialogAndWait(R.id.card_unmask_input, "123", mReadyToUnmask);
+        clickCardUnmaskButtonAndWait(DialogInterface.BUTTON_POSITIVE, mDismissed);
+        expectResultContains(
+                new String[] {"4242424242424242", "12", "Jane Jones", "123", "basic-card"});
+    }
+}