[Payment Request] Adds a JourneyLogger instance to the PaymentRequest

ios/chrome/browser/ui/payments/payment_items_display_view_controller_unittest.mm

 // 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.
 
 #import "ios/chrome/browser/ui/payments/payment_items_display_view_controller.h"
 
 #include "base/mac/foundation_util.h"
 #include "base/memory/ptr_util.h"
 #include "base/test/scoped_task_environment.h"
 #include "components/autofill/core/browser/test_personal_data_manager.h"
 #include "components/strings/grit/components_strings.h"
+#include "ios/chrome/browser/browser_state/test_chrome_browser_state.h"
 #include "ios/chrome/browser/payments/payment_request.h"
 #import "ios/chrome/browser/payments/payment_request_test_util.h"
 #include "ios/chrome/browser/payments/test_payment_request.h"
 #import "ios/chrome/browser/ui/collection_view/collection_view_controller_test.h"
 #import "ios/chrome/browser/ui/payments/cells/price_item.h"
 #import "ios/chrome/browser/ui/payments/payment_items_display_view_controller_data_source.h"
 #include "ios/chrome/grit/ios_strings.h"
 #include "ios/web/public/payments/payment_request.h"
+#import "ios/web/public/test/fakes/test_web_state.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 #if !defined(__has_feature) || !__has_feature(objc_arc)
 #error "This file requires ARC support."
 #endif
 
 @interface TestPaymentItemsDisplayMediator
     : NSObject<PaymentItemsDisplayViewControllerDataSource>
 
 @end
 
 @implementation TestPaymentItemsDisplayMediator
 
 #pragma mark - PaymentItemsDisplayViewControllerDataSource
 
 - (CollectionViewItem*)totalItem {
   return [[PriceItem alloc] init];
 }
 
 - (NSArray<CollectionViewItem*>*)lineItems {
   return @[ [[PriceItem alloc] init] ];
 }
 
 @end
 
 class PaymentRequestPaymentItemsDisplayViewControllerTest
     : public CollectionViewControllerTest {
  protected:
+  PaymentRequestPaymentItemsDisplayViewControllerTest()
+      : chrome_browser_state_(TestChromeBrowserState::Builder().Build()) {}
+
   CollectionViewController* InstantiateController() override {
     payment_request_ = base::MakeUnique<payments::TestPaymentRequest>(
         payment_request_test_util::CreateTestWebPaymentRequest(),
-        &personal_data_manager_);
+        chrome_browser_state_.get(), &web_state_, &personal_data_manager_);
     mediator_ = [[TestPaymentItemsDisplayMediator alloc] init];
     PaymentItemsDisplayViewController* viewController = [
         [PaymentItemsDisplayViewController alloc] initWithPayButtonEnabled:YES];
     [viewController setDataSource:mediator_];
     return viewController;
   }
 
   PaymentItemsDisplayViewController* GetPaymentItemsViewController() {
     return base::mac::ObjCCastStrict<PaymentItemsDisplayViewController>(
         controller());
   }
 
   base::test::ScopedTaskEnvironment scoped_task_evironment_;
 
+  web::TestWebState web_state_;
   autofill::TestPersonalDataManager personal_data_manager_;
+  std::unique_ptr<TestChromeBrowserState> chrome_browser_state_;
   std::unique_ptr<payments::TestPaymentRequest> payment_request_;
   TestPaymentItemsDisplayMediator* mediator_ = nil;
 };
 
 // Tests that the correct number of items are displayed after loading the model.
 TEST_F(PaymentRequestPaymentItemsDisplayViewControllerTest, TestModel) {
   CreateController();
   CheckController();
   CheckTitleWithId(IDS_PAYMENTS_ORDER_SUMMARY_LABEL);
 
   [GetPaymentItemsViewController() loadModel];
 
   ASSERT_EQ(1, NumberOfSections());
   // There should be one item for the total and another one for sub-total.
   ASSERT_EQ(2U, static_cast<unsigned int>(NumberOfItemsInSection(0)));
 
   // They both should be of type PriceItem.
   id item = GetCollectionViewItem(0, 0);
   EXPECT_TRUE([item isMemberOfClass:[PriceItem class]]);
   item = GetCollectionViewItem(0, 1);
   EXPECT_TRUE([item isMemberOfClass:[PriceItem class]]);
 }