Parameterize the PrefService that PersonalDataManager uses.

components/autofill/core/browser/autofill_metrics_unittest.cc

Index: components/autofill/core/browser/autofill_metrics_unittest.cc
diff --git a/components/autofill/core/browser/autofill_metrics_unittest.cc b/components/autofill/core/browser/autofill_metrics_unittest.cc
index c12b2ff5f544f4a2be25cb50fb28f861ca30b9aa..30888615f55b4d7916ae0c0df5749f4122a2b6b9 100644
--- a/components/autofill/core/browser/autofill_metrics_unittest.cc
+++ b/components/autofill/core/browser/autofill_metrics_unittest.cc
@@ -1004,7 +1004,7 @@ TEST_F(AutofillMetricsTest, AutofillIsEnabledAtStartup) {
   personal_data_->set_autofill_enabled(true);
   EXPECT_CALL(*personal_data_->metric_logger(),
               LogIsAutofillEnabledAtStartup(true)).Times(1);
-  personal_data_->Init(profile());
+  personal_data_->Init(profile(), profile()->GetPrefs());
 }
 
 // Test that we correctly log when Autofill is disabled.
@@ -1012,7 +1012,7 @@ TEST_F(AutofillMetricsTest, AutofillIsDisabledAtStartup) {
   personal_data_->set_autofill_enabled(false);
   EXPECT_CALL(*personal_data_->metric_logger(),
               LogIsAutofillEnabledAtStartup(false)).Times(1);
-  personal_data_->Init(profile());
+  personal_data_->Init(profile(), profile()->GetPrefs());
 }
 
 // Test that we log the number of Autofill suggestions when filling a form.