[Payments] Add integration tests for auto advance in card editor

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

Index: chrome/android/javatests/src/org/chromium/chrome/browser/payments/PaymentRequestCardEditorAutoAdvanceTest.java
diff --git a/chrome/android/javatests/src/org/chromium/chrome/browser/payments/PaymentRequestCardEditorAutoAdvanceTest.java b/chrome/android/javatests/src/org/chromium/chrome/browser/payments/PaymentRequestCardEditorAutoAdvanceTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..891cb656527c8c1b2b9a88493f8d038b75d43d52
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+++ b/chrome/android/javatests/src/org/chromium/chrome/browser/payments/PaymentRequestCardEditorAutoAdvanceTest.java
@@ -0,0 +1,191 @@
+// 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.test.suitebuilder.annotation.MediumTest;
+import android.view.View;
+
+import org.chromium.base.ThreadUtils;
+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 auto advancing to next field when typing in card numbers.
+ *
+ * Below valid test card numbers are from https://stripe.com/docs/testing#cards and
+ * https://developers.braintreepayments.com/guides/unionpay/testing/javascript/v3
+ */
+public class PaymentRequestCardEditorAutoAdvanceTest extends PaymentRequestTestBase {
+    public PaymentRequestCardEditorAutoAdvanceTest() {
+        super("payment_request_free_shipping_test.html");
+    }
+
+    @Override
+    public void onMainActivityStarted()
+            throws InterruptedException, ExecutionException, TimeoutException {
+        AutofillTestHelper helper = new AutofillTestHelper();
+        // Set user has a shipping address and valid credit card on disk to make it easy to click in
+        // to the payment section.
+        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", "1", "2050", "visa", R.drawable.pr_visa,
+                billingAddressId, "" /* serverId */));
+    }
+
+    @MediumTest
+    @Feature({"Payments"})
+    public void test14DigitsCreditCard()
+            throws InterruptedException, ExecutionException, TimeoutException {
+        triggerUIAndWait(mReadyToPay);
+
+        clickInPaymentMethodAndWait(R.id.payments_section, mReadyForInput);
+        clickInPaymentMethodAndWait(R.id.payments_add_option_button, mReadyToEdit);
+
+        // Diners credit card.
+        final View focusedChildView = getCardEditorFocusedView();
+        setTextInCardEditorAndWait(new String[] {"3056 9309 0259 0"}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() == focusedChildView);
+
+        // '3056 9309 0259 00' is an invalid 14 digits card number.
+        setTextInCardEditorAndWait(new String[] {"3056 9309 0259 00"}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() == focusedChildView);
+
+        // '3056 9309 0259 04' is a valid 14 digits card number.
+        setTextInCardEditorAndWait(new String[] {"3056 9309 0259 04"}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() != focusedChildView);
+
+        // Request focus to card number field after auto advancing above.
+        ThreadUtils.runOnUiThreadBlocking(new Runnable() {
+            @Override
+            public void run() {
+                focusedChildView.requestFocus();
+            }
+        });
+        setTextInCardEditorAndWait(new String[] {"3056 9309 0259 041"}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() == focusedChildView);
+    }
+
+    @MediumTest
+    @Feature({"Payments"})
+    public void test15DigitsCreditCard()
+            throws InterruptedException, ExecutionException, TimeoutException {
+        triggerUIAndWait(mReadyToPay);
+
+        clickInPaymentMethodAndWait(R.id.payments_section, mReadyForInput);
+        clickInPaymentMethodAndWait(R.id.payments_add_option_button, mReadyToEdit);
+
+        // American Express credit card.
+        final View focusedChildView = getCardEditorFocusedView();
+        setTextInCardEditorAndWait(new String[] {"3782 822463 1000"}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() == focusedChildView);
+
+        // '3782 822463 10000' is an invalid 15 digits card number.
+        setTextInCardEditorAndWait(new String[] {"3782 822463 10000"}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() == focusedChildView);
+
+        // '3782 822463 10005' is a valid 15 digits card number.
+        setTextInCardEditorAndWait(new String[] {"3782 822463 10005"}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() != focusedChildView);
+
+        // Request focus to card number field after auto advancing above.
+        ThreadUtils.runOnUiThreadBlocking(new Runnable() {
+            @Override
+            public void run() {
+                focusedChildView.requestFocus();
+            }
+        });
+        setTextInCardEditorAndWait(new String[] {"3782 822463 10005 1"}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() == focusedChildView);
+    }
+
+    @MediumTest
+    @Feature({"Payments"})
+    public void test16DigitsCreditCard()
+            throws InterruptedException, ExecutionException, TimeoutException {
+        triggerUIAndWait(mReadyToPay);
+
+        clickInPaymentMethodAndWait(R.id.payments_section, mReadyForInput);
+        clickInPaymentMethodAndWait(R.id.payments_add_option_button, mReadyToEdit);
+
+        // DISCOVER, JCB, MASTERCARD, MIR and VISA cards have 16 digits. Takes VISA as test input
+        // which has 13 digits valid card.
+        final View focusedChildView = getCardEditorFocusedView();
+        setTextInCardEditorAndWait(new String[] {"4012 8888 8888 "}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() == focusedChildView);
+
+        // '4012 8888 8888 1' is a valid 13 digits card number.
+        setTextInCardEditorAndWait(new String[] {"4012 8888 8888 1"}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() == focusedChildView);
+
+        setTextInCardEditorAndWait(new String[] {"4012 8888 8888 188"}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() == focusedChildView);
+
+        // '4012 8888 8888 1880' is an invalid 16 digits card number.
+        setTextInCardEditorAndWait(new String[] {"4012 8888 8888 1880"}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() == focusedChildView);
+
+        // '4012 8888 8888 1881' is a valid 16 digits card number.
+        setTextInCardEditorAndWait(new String[] {"4012 8888 8888 1881"}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() != focusedChildView);
+
+        // Request focus to card number field after auto advancing above.
+        ThreadUtils.runOnUiThreadBlocking(new Runnable() {
+            @Override
+            public void run() {
+                focusedChildView.requestFocus();
+            }
+        });
+        setTextInCardEditorAndWait(new String[] {"4012 8888 8888 1881 1"}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() == focusedChildView);
+    }
+
+    @MediumTest
+    @Feature({"Payments"})
+    public void test19DigitsCreditCard()
+            throws InterruptedException, ExecutionException, TimeoutException {
+        triggerUIAndWait(mReadyToPay);
+
+        clickInPaymentMethodAndWait(R.id.payments_section, mReadyForInput);
+        clickInPaymentMethodAndWait(R.id.payments_add_option_button, mReadyToEdit);
+
+        // UNIONPAY credit card.
+        final View focusedChildView = getCardEditorFocusedView();
+        setTextInCardEditorAndWait(new String[] {"6250 9410 0652 859"}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() == focusedChildView);
+
+        // '6250 9410 0652 8599' is a valid 16 digits card number.
+        setTextInCardEditorAndWait(new String[] {"6250 9410 0652 8599"}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() == focusedChildView);
+
+        setTextInCardEditorAndWait(new String[] {"6212 3456 7890 0000 00"}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() == focusedChildView);
+
+        // '6212 3456 7890 0000 001' is an invalid 19 digits card number.
+        setTextInCardEditorAndWait(new String[] {"6212 3456 7890 0000 001"}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() == focusedChildView);
+
+        // '6212 3456 7890 0000 003' is a valid 19 digits card number.
+        setTextInCardEditorAndWait(new String[] {"6212 3456 7890 0000 003"}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() != focusedChildView);
+
+        // Request focus to card number field after auto advancing above.
+        ThreadUtils.runOnUiThreadBlocking(new Runnable() {
+            @Override
+            public void run() {
+                focusedChildView.requestFocus();
+            }
+        });
+        setTextInCardEditorAndWait(new String[] {"6212 3456 7890 0000 0031"}, mEditorTextUpdate);
+        assertTrue(getCardEditorFocusedView() == focusedChildView);
+    }
+}