[Payments] Basic validation in the credit card editor.

chrome/browser/ui/views/payments/payment_request_interactive_uitest_base.cc

 // 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.
 
 #include "chrome/browser/ui/views/payments/payment_request_interactive_uitest_base.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/memory/ptr_util.h"
 #include "base/run_loop.h"
 #include "base/strings/string16.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/browser/ui/views/payments/payment_request_dialog_view_ids.h"
+#include "chrome/browser/ui/views/payments/validating_textfield.h"
 #include "chrome/browser/ui/views/payments/view_stack.h"
 #include "chrome/test/base/interactive_test_utils.h"
 #include "chrome/test/base/ui_test_utils.h"
 #include "components/payments/payment_request.h"
 #include "components/payments/payment_request_web_contents_manager.h"
 #include "components/web_modal/web_contents_modal_dialog_manager.h"
 #include "content/public/browser/render_frame_host.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/test/browser_test_utils.h"
@@ skipping 145 matching lines @@
   ui_test_utils::MoveMouseToCenterAndPress(
       view, ui_controls::LEFT, ui_controls::DOWN | ui_controls::UP,
       run_loop.QuitClosure());
   run_loop.Run();
 
   WaitForAnimation();
 
   WaitForObservedEvent();
 }
 
+void PaymentRequestInteractiveTestBase::SetEditorTextfieldValue(
+    const base::string16& value,
+    autofill::ServerFieldType type) {
+  ValidatingTextfield* textfield = static_cast<ValidatingTextfield*>(
+      delegate_->dialog_view()->GetViewByID(static_cast<int>(type)));
+  DCHECK(textfield);
+  textfield->SetText(value);
+  textfield->OnContentsChanged();
+  textfield->OnBlur();
+}
+
+bool PaymentRequestInteractiveTestBase::IsEditorTextfieldInvalid(
+    autofill::ServerFieldType type) {
+  ValidatingTextfield* textfield = static_cast<ValidatingTextfield*>(
+      delegate_->dialog_view()->GetViewByID(static_cast<int>(type)));
+  DCHECK(textfield);
+  return textfield->invalid();
+}
+
 void PaymentRequestInteractiveTestBase::WaitForAnimation() {
   ViewStack* view_stack = dialog_view()->view_stack_for_testing();
   if (view_stack->slide_in_animator_->IsAnimating()) {
     view_stack->slide_in_animator_->SetAnimationDuration(1);
     view_stack->slide_in_animator_->SetAnimationDelegate(
         view_stack->top(), std::unique_ptr<gfx::AnimationDelegate>(
                                new gfx::TestAnimationDelegate()));
     base::RunLoop().Run();
   } else if (view_stack->slide_out_animator_->IsAnimating()) {
     view_stack->slide_out_animator_->SetAnimationDuration(1);
@@ skipping 38 matching lines @@
 
 void PaymentRequestInteractiveTestBase::ResetEventObserver(DialogEvent event) {
   event_observer_ = base::MakeUnique<DialogEventObserver>(event);
 }
 
 void PaymentRequestInteractiveTestBase::WaitForObservedEvent() {
   event_observer_->Wait();
 }
 
 }  // namespace payments