[Payments] Desktop: implement shipping address/option change

chrome/browser/ui/views/payments/payment_request_browsertest_base.h

 // Copyright 2017 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.
 
 #ifndef CHROME_BROWSER_UI_VIEWS_PAYMENTS_PAYMENT_REQUEST_BROWSERTEST_BASE_H_
 #define CHROME_BROWSER_UI_VIEWS_PAYMENTS_PAYMENT_REQUEST_BROWSERTEST_BASE_H_
 
+#include <list>
 #include <memory>
 #include <string>
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/macros.h"
 #include "base/run_loop.h"
 #include "base/strings/string16.h"
 #include "chrome/browser/ui/views/payments/payment_request_dialog_view.h"
 #include "chrome/browser/ui/views/payments/test_chrome_payment_request_delegate.h"
@@ skipping 61 matching lines @@
   void OnDialogOpened() override;
   void OnOrderSummaryOpened() override;
   void OnPaymentMethodOpened() override;
   void OnShippingSectionOpened() override;
   void OnCreditCardEditorOpened() override;
   void OnShippingAddressEditorOpened() override;
   void OnBackNavigation() override;
   void OnContactInfoOpened() override;
   void OnEditorViewUpdated() override;
   void OnErrorMessageShown() override;
+  void OnSpecDoneUpdating() override;
 
   // views::WidgetObserver
   // Effective way to be warned of all dialog closures.
   void OnWidgetDestroyed(views::Widget* widget) override;
 
   // Will call JavaScript to invoke the PaymentRequest dialog and verify that
   // it's open.
   void InvokePaymentRequestUI();
 
   // Will expect that all strings in |expected_strings| are present in output.
   void ExpectBodyContains(const std::vector<base::string16>& expected_strings);
 
   // Utility functions that will click on Dialog views and wait for the
   // associated action to happen.
   void OpenOrderSummaryScreen();
   void OpenPaymentMethodScreen();
   void OpenShippingSectionScreen();
   void OpenCreditCardEditorScreen();
   void OpenShippingAddressEditorScreen();
+  void ClickOnBackArrow();
 
   content::WebContents* GetActiveWebContents();
 
   // Convenience method to get a list of PaymentRequest associated with
   // |web_contents|.
   const std::vector<PaymentRequest*> GetPaymentRequests(
       content::WebContents* web_contents);
 
   autofill::PersonalDataManager* GetDataManager();
   // Adds the various models to the database, waiting until the personal data
   // manager notifies that they are added.
   // NOTE: If no use_count is specified on the models and multiple items are
   // inserted, the order in which they are returned is undefined, since they
   // are added close to each other.
   void AddAutofillProfile(const autofill::AutofillProfile& profile);
   void AddCreditCard(const autofill::CreditCard& card);
 
   void CreatePaymentRequestForTest(
       content::WebContents* web_contents,
       mojo::InterfaceRequest<payments::mojom::PaymentRequest> request);
 
   // Click on a view from within the dialog and waits for an observed event
   // to be observed.
   void ClickOnDialogViewAndWait(DialogViewID view_id,
                                 bool wait_for_animation = true);
   void ClickOnDialogViewAndWait(views::View* view,
                                 bool wait_for_animation = true);
+  void ClickOnChildInListViewAndWait(int child_index,
+                                     int total_num_children,
+                                     DialogViewID list_view_id);
+  // Returns "three-line label" values under |parent_view|.
+  std::vector<base::string16> GetThreeLineLabelValues(
+      DialogViewID parent_view_id);
+  // Returns the shipping option labels under |parent_view_id|.
+  std::vector<base::string16> GetShippingOptionLabelValues(
+      DialogViewID parent_view_id);
 
   // Setting the |value| in the textfield of a given |type|.
   void SetEditorTextfieldValue(const base::string16& value,
                                autofill::ServerFieldType type);
   // Setting the |value| in the combobox of a given |type|.
   void SetComboboxValue(const base::string16& value,
                         autofill::ServerFieldType type);
 
   // Whether the editor textfield/combobox for the given |type| is currently in
   // an invalid state.
@@ skipping 22 matching lines @@
     ORDER_SUMMARY_OPENED,
     PAYMENT_METHOD_OPENED,
     SHIPPING_SECTION_OPENED,
     CREDIT_CARD_EDITOR_OPENED,
     SHIPPING_ADDRESS_EDITOR_OPENED,
     BACK_NAVIGATION,
     CONTACT_INFO_OPENED,
     EDITOR_VIEW_UPDATED,
     CAN_MAKE_PAYMENT_CALLED,
     ERROR_MESSAGE_SHOWN,
+    SPEC_DONE_UPDATING,
   };
 
   // DialogEventObserver is used to wait on specific events that may have
   // occured before the call to Wait(), or after, in which case a RunLoop is
   // used.
   //
   // Usage:
-  // observer_.reset(new DialogEventObserver([DialogEvent]));
+  // observer_ =
+  // base::MakeUnique<DialogEventObserver>(std:list<DialogEvent>(...));
   //
-  // Do stuff, which (a)synchronously calls observer_->Observe([DialogEvent]).
+  // Do stuff, which (a)synchronously calls observer_->Observe(...).
   //
-  // observer_->Wait();  <- Will either return right away if event was observed,
-  //                     <- or use a RunLoop's Run/Quit to wait for the event.
+  // observer_->Wait();  <- Will either return right away if events were
+  //                     <- observed, or use a RunLoop's Run/Quit to wait.
   class DialogEventObserver {
    public:
-    explicit DialogEventObserver(DialogEvent event);
+    explicit DialogEventObserver(std::list<DialogEvent> event_sequence);
     ~DialogEventObserver();
 
-    // Either returns right away if the event was observed between this object's
-    // construction and this call to Wait(), or use a RunLoop to wait for it.
+    // Either returns right away if all events were observed between this
+    // object's construction and this call to Wait(), or use a RunLoop to wait
+    // for them.
     void Wait();
 
-    // Observes the event (quits the RunLoop if it was running).
+    // Observes and event (quits the RunLoop if we are done waiting).
     void Observe(DialogEvent event);
 
    private:
-    DialogEvent event_;
-    bool seen_;
+    std::list<DialogEvent> events_;
     base::RunLoop run_loop_;
 
     DISALLOW_COPY_AND_ASSIGN(DialogEventObserver);
   };
 
-  // Resets the event observer for a given |event|.
+  // Resets the event observer for a given |event| or |event_sequence|.
   void ResetEventObserver(DialogEvent event);
-  // Wait for the event passed to ResetEventObserver() to occur.
+  void ResetEventObserverForSequence(std::list<DialogEvent> event_sequence);
+  // Wait for the event(s) passed to ResetEventObserver*() to occur.
   void WaitForObservedEvent();
 
  private:
   std::unique_ptr<DialogEventObserver> event_observer_;
   const std::string test_file_path_;
   std::unique_ptr<net::EmbeddedTestServer> https_server_;
   // Weak, owned by the PaymentRequest object.
   TestChromePaymentRequestDelegate* delegate_;
   bool incognito_for_testing_;
 
   DISALLOW_COPY_AND_ASSIGN(PaymentRequestBrowserTestBase);
 };
 
 }  // namespace payments
 
 #endif  // CHROME_BROWSER_UI_VIEWS_PAYMENTS_PAYMENT_REQUEST_BROWSERTEST_BASE_H_