[Payments] Properly clear PaymentsCustomerData

In this change we properly clear PaymentsCustomerData from disk and
update several sync integration tests to take this into account.

Bug: 884689
Test: sync_integration_tests, components_unittests
Change-Id: I851d17fc0d0f1e02817e73d94e6cb7cf8341d6ae
Reviewed-on: https://chromium-review.googlesource.com/c/1256283
Commit-Queue: Mathieu Perreault <mathp@chromium.org>
Reviewed-by: Sebastien Seguin-Gagnon <sebsg@chromium.org>
Reviewed-by: Marc Treib <treib@chromium.org>
Cr-Commit-Position: refs/heads/master@{#596645}

chrome/browser/sync/test/integration/autofill_helper.cc

@@ -22,6 +22,7 @@
 #include "components/autofill/core/browser/autofill_profile.h"
 #include "components/autofill/core/browser/autofill_test_utils.h"
 #include "components/autofill/core/browser/autofill_type.h"
+#include "components/autofill/core/browser/payments/payments_customer_data.h"
 #include "components/autofill/core/browser/personal_data_manager.h"
 #include "components/autofill/core/browser/webdata/autofill_entry.h"
 #include "components/autofill/core/browser/webdata/autofill_table.h"
@@ -126,6 +127,14 @@ void SetServerProfilesOnDBSequence(
       ->SetServerProfiles(profiles);
 }
 
+void SetPaymentsCustomerDataOnDBSequence(
+    AutofillWebDataService* wds,
+    const autofill::PaymentsCustomerData& customer_data) {
+  DCHECK(wds->GetDBTaskRunner()->RunsTasksInCurrentSequence());
+  AutofillTable::FromWebDatabase(wds->GetDatabase())
+      ->SetPaymentsCustomerData(&customer_data);
+}
+
 bool ProfilesMatchImpl(
     int profile_a,
     const std::vector<AutofillProfile*>& autofill_profiles_a,
@@ -319,6 +328,16 @@ void SetServerProfiles(int profile,
   WaitForCurrentTasksToComplete(wds->GetDBTaskRunner());
 }
 
+void SetPaymentsCustomerData(
+    int profile,
+    const autofill::PaymentsCustomerData& customer_data) {
+  scoped_refptr<AutofillWebDataService> wds = GetProfileWebDataService(profile);
+  wds->GetDBTaskRunner()->PostTask(
+      FROM_HERE, base::BindOnce(&SetPaymentsCustomerDataOnDBSequence,
+                                base::Unretained(wds.get()), customer_data));
+  WaitForCurrentTasksToComplete(wds->GetDBTaskRunner());
+}
+
 void AddProfile(int profile, const AutofillProfile& autofill_profile) {
   std::vector<AutofillProfile> autofill_profiles;
   for (AutofillProfile* profile : GetAllAutoFillProfiles(profile)) {

chrome/browser/sync/test/integration/autofill_helper.h

@@ -22,6 +22,7 @@ class AutofillProfile;
 class AutofillType;
 class AutofillWebDataService;
 class CreditCard;
+struct PaymentsCustomerData;
 class PersonalDataManager;
 }  // namespace autofill
 
@@ -82,6 +83,10 @@ void SetServerCreditCards(
 void SetServerProfiles(int profile,
                        const std::vector<autofill::AutofillProfile>& profiles);
 
+void SetPaymentsCustomerData(
+    int profile,
+    const autofill::PaymentsCustomerData& customer_data);
+
 // Adds the autofill profile |autofill_profile| to sync profile |profile|.
 void AddProfile(int profile, const autofill::AutofillProfile& autofill_profile);