Logs different SaveCardPrompt histogram names depending on if user

chrome/browser/autofill/autofill_save_card_infobar_delegate_mobile_unittest.cc

 // Copyright 2014 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 "components/autofill/core/browser/autofill_save_card_infobar_delegate_mobile.h"
 
 #include <memory>
 
 #include "base/macros.h"
 #include "base/test/histogram_tester.h"
 #include "chrome/browser/autofill/personal_data_manager_factory.h"
 #include "chrome/browser/ui/autofill/chrome_autofill_client.h"
 #include "chrome/test/base/chrome_render_view_host_test_harness.h"
 #include "chrome/test/base/testing_profile.h"
 #include "components/autofill/core/browser/autofill_test_utils.h"
 #include "components/autofill/core/browser/personal_data_manager.h"
+#include "components/autofill/core/common/autofill_pref_names.h"
 #include "components/infobars/core/confirm_infobar_delegate.h"
+#include "components/prefs/pref_service.h"
+#include "components/user_prefs/user_prefs.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using testing::_;
 
 namespace autofill {
 
 namespace {
 
 class TestPersonalDataManager : public PersonalDataManager {
@@ skipping 19 matching lines @@
 class AutofillSaveCardInfoBarDelegateMobileTest
     : public ChromeRenderViewHostTestHarness {
  public:
   AutofillSaveCardInfoBarDelegateMobileTest();
   ~AutofillSaveCardInfoBarDelegateMobileTest() override;
 
   void SetUp() override;
   void TearDown() override;
 
  protected:
-  std::unique_ptr<ConfirmInfoBarDelegate> CreateDelegate(bool is_uploading);
+  std::unique_ptr<ConfirmInfoBarDelegate> CreateDelegate(
+      bool is_uploading,
+      bool did_user_accept_previous_save_credit_card_prompt);
 
   std::unique_ptr<TestPersonalDataManager> personal_data_;
 
  private:
+  // Weak reference to read & write |kAutofillAcceptSaveCreditCardPromptState|.
+  PrefService* pref_service_{nullptr};
+
   DISALLOW_COPY_AND_ASSIGN(AutofillSaveCardInfoBarDelegateMobileTest);
 };
 
 AutofillSaveCardInfoBarDelegateMobileTest::
     AutofillSaveCardInfoBarDelegateMobileTest() {}
 
 AutofillSaveCardInfoBarDelegateMobileTest::
     ~AutofillSaveCardInfoBarDelegateMobileTest() {}
 
 void AutofillSaveCardInfoBarDelegateMobileTest::SetUp() {
   ChromeRenderViewHostTestHarness::SetUp();
 
   PersonalDataManagerFactory::GetInstance()->SetTestingFactory(profile(), NULL);
 
   ChromeAutofillClient::CreateForWebContents(web_contents());
   ChromeAutofillClient* autofill_client =
       ChromeAutofillClient::FromWebContents(web_contents());
 
   personal_data_.reset(new TestPersonalDataManager());
   personal_data_->set_database(autofill_client->GetDatabase());
   personal_data_->SetPrefService(profile()->GetPrefs());
+
+  pref_service_ =
+      user_prefs::UserPrefs::Get(web_contents()->GetBrowserContext());
+  pref_service_->SetBoolean(prefs::kAutofillAcceptSaveCreditCardPromptState,
+                            true);
 }
 
 void AutofillSaveCardInfoBarDelegateMobileTest::TearDown() {
   personal_data_.reset();
   ChromeRenderViewHostTestHarness::TearDown();
 }
 
 std::unique_ptr<ConfirmInfoBarDelegate>
-AutofillSaveCardInfoBarDelegateMobileTest::CreateDelegate(bool is_uploading) {
+AutofillSaveCardInfoBarDelegateMobileTest::CreateDelegate(
+    bool is_uploading,
+    bool did_user_accept_previous_save_credit_card_prompt) {
   base::HistogramTester histogram_tester;
   CreditCard credit_card;
   std::unique_ptr<base::DictionaryValue> legal_message;
   std::unique_ptr<ConfirmInfoBarDelegate> delegate(
       new AutofillSaveCardInfoBarDelegateMobile(
           is_uploading, credit_card, std::move(legal_message),
           base::Bind(base::IgnoreResult(
                          &TestPersonalDataManager::SaveImportedCreditCard),
                      base::Unretained(personal_data_.get()), credit_card)));
   std::string destination = is_uploading ? ".Server" : ".Local";
-  histogram_tester.ExpectUniqueSample("Autofill.CreditCardInfoBar"
-                                          + destination,
-                                      AutofillMetrics::INFOBAR_SHOWN, 1);
+  std::string previous_response =
+      did_user_accept_previous_save_credit_card_prompt ? ".PreviouslyAccepted"
+                                                       : ".PreviouslyDenied";
+  histogram_tester.ExpectUniqueSample(
+      "Autofill.CreditCardInfoBar" + destination + previous_response,
+      AutofillMetrics::INFOBAR_SHOWN, 1);
   return delegate;
 }
 
 // Test that local credit card save infobar metrics are logged correctly.
 TEST_F(AutofillSaveCardInfoBarDelegateMobileTest, Metrics_Local) {
   ::testing::InSequence dummy;
 
   // Accept the infobar.
   {
-    std::unique_ptr<ConfirmInfoBarDelegate> infobar(
-        CreateDelegate(/* is_uploading= */ false));
+    std::unique_ptr<ConfirmInfoBarDelegate> infobar(CreateDelegate(
+        /* is_uploading= */ false,
+        /* did_user_accept_previous_save_credit_card_prompt= */ true));
     EXPECT_CALL(*personal_data_, SaveImportedCreditCard(_));
 
     base::HistogramTester histogram_tester;
     EXPECT_TRUE(infobar->Accept());
-    histogram_tester.ExpectUniqueSample("Autofill.CreditCardInfoBar.Local",
-                                        AutofillMetrics::INFOBAR_ACCEPTED, 1);
+    histogram_tester.ExpectUniqueSample(
+        "Autofill.CreditCardInfoBar.Local.PreviouslyAccepted",
+        AutofillMetrics::INFOBAR_ACCEPTED, 1);
   }
 
   // Cancel the infobar.
   {
-    std::unique_ptr<ConfirmInfoBarDelegate> infobar(
-        CreateDelegate(/* is_uploading= */ false));
+    std::unique_ptr<ConfirmInfoBarDelegate> infobar(CreateDelegate(
+        /* is_uploading= */ false,
+        /* did_user_accept_previous_save_credit_card_prompt= */ true));
 
     base::HistogramTester histogram_tester;
     EXPECT_TRUE(infobar->Cancel());
-    histogram_tester.ExpectUniqueSample("Autofill.CreditCardInfoBar.Local",
-                                        AutofillMetrics::INFOBAR_DENIED, 1);
+    histogram_tester.ExpectUniqueSample(
+        "Autofill.CreditCardInfoBar.Local.PreviouslyAccepted",
+        AutofillMetrics::INFOBAR_DENIED, 1);
   }
 
   // Dismiss the infobar.
   {
-    std::unique_ptr<ConfirmInfoBarDelegate> infobar(
-        CreateDelegate(/* is_uploading= */ false));
+    std::unique_ptr<ConfirmInfoBarDelegate> infobar(CreateDelegate(
+        /* is_uploading= */ false,
+        /* did_user_accept_previous_save_credit_card_prompt= */ false));
 
     base::HistogramTester histogram_tester;
     infobar->InfoBarDismissed();
-    histogram_tester.ExpectUniqueSample("Autofill.CreditCardInfoBar.Local",
-                                        AutofillMetrics::INFOBAR_DENIED, 1);
+    histogram_tester.ExpectUniqueSample(
+        "Autofill.CreditCardInfoBar.Local.PreviouslyDenied",
+        AutofillMetrics::INFOBAR_DENIED, 1);
   }
 
   // Ignore the infobar.
   {
-    std::unique_ptr<ConfirmInfoBarDelegate> infobar(
-        CreateDelegate(/* is_uploading= */ false));
-
+    std::unique_ptr<ConfirmInfoBarDelegate> infobar(CreateDelegate(
+        /* is_uploading= */ false,
+        /* did_user_accept_previous_save_credit_card_prompt= */ false));
     base::HistogramTester histogram_tester;
     infobar.reset();
-    histogram_tester.ExpectUniqueSample("Autofill.CreditCardInfoBar.Local",
-                                        AutofillMetrics::INFOBAR_IGNORED, 1);
+    histogram_tester.ExpectUniqueSample(
+        "Autofill.CreditCardInfoBar.Local.PreviouslyDenied",
+        AutofillMetrics::INFOBAR_IGNORED, 1);
   }
 }
 
 // Test that server credit card save infobar metrics are logged correctly.
 TEST_F(AutofillSaveCardInfoBarDelegateMobileTest, Metrics_Server) {
   ::testing::InSequence dummy;
 
   // Accept the infobar.
   {
-    std::unique_ptr<ConfirmInfoBarDelegate> infobar(
-        CreateDelegate(/* is_uploading= */ true));
+    std::unique_ptr<ConfirmInfoBarDelegate> infobar(CreateDelegate(
+        /* is_uploading= */ true,
+        /* did_user_accept_previous_save_credit_card_prompt= */ true));
     EXPECT_CALL(*personal_data_, SaveImportedCreditCard(_));
 
     base::HistogramTester histogram_tester;
     EXPECT_TRUE(infobar->Accept());
-    histogram_tester.ExpectUniqueSample("Autofill.CreditCardInfoBar.Server",
-                                        AutofillMetrics::INFOBAR_ACCEPTED, 1);
+    histogram_tester.ExpectUniqueSample(
+        "Autofill.CreditCardInfoBar.Server.PreviouslyAccepted",
+        AutofillMetrics::INFOBAR_ACCEPTED, 1);
   }
 
   // Cancel the infobar.
   {
-    std::unique_ptr<ConfirmInfoBarDelegate> infobar(
-        CreateDelegate(/* is_uploading= */ true));
+    std::unique_ptr<ConfirmInfoBarDelegate> infobar(CreateDelegate(
+        /* is_uploading= */ true,
+        /* did_user_accept_previous_save_credit_card_prompt= */ true));
 
     base::HistogramTester histogram_tester;
     EXPECT_TRUE(infobar->Cancel());
-    histogram_tester.ExpectUniqueSample("Autofill.CreditCardInfoBar.Server",
-                                        AutofillMetrics::INFOBAR_DENIED, 1);
+    histogram_tester.ExpectUniqueSample(
+        "Autofill.CreditCardInfoBar.Server.PreviouslyAccepted",
+        AutofillMetrics::INFOBAR_DENIED, 1);
   }
 
   // Dismiss the infobar.
   {
-    std::unique_ptr<ConfirmInfoBarDelegate> infobar(
-        CreateDelegate(/* is_uploading= */ true));
+    std::unique_ptr<ConfirmInfoBarDelegate> infobar(CreateDelegate(
+        /* is_uploading= */ true,
+        /* did_user_accept_previous_save_credit_card_prompt= */ true));
 
     base::HistogramTester histogram_tester;
     infobar->InfoBarDismissed();
-    histogram_tester.ExpectUniqueSample("Autofill.CreditCardInfoBar.Server",
-                                        AutofillMetrics::INFOBAR_DENIED, 1);
+    histogram_tester.ExpectUniqueSample(
+        "Autofill.CreditCardInfoBar.Server.PreviouslyAccepted",
+        AutofillMetrics::INFOBAR_DENIED, 1);
   }
 
   // Ignore the infobar.
   {
-    std::unique_ptr<ConfirmInfoBarDelegate> infobar(
-        CreateDelegate(/* is_uploading= */ true));
+    std::unique_ptr<ConfirmInfoBarDelegate> infobar(CreateDelegate(
+        /* is_uploading= */ true,
+        /* did_user_accept_previous_save_credit_card_prompt= */ false));
 
     base::HistogramTester histogram_tester;
     infobar.reset();
-    histogram_tester.ExpectUniqueSample("Autofill.CreditCardInfoBar.Server",
-                                        AutofillMetrics::INFOBAR_IGNORED, 1);
+    histogram_tester.ExpectUniqueSample(
+        "Autofill.CreditCardInfoBar.Server.PreviouslyDenied",
+        AutofillMetrics::INFOBAR_IGNORED, 1);
   }
 }
 
 }  // namespace autofill