mac: Only show the access Address Book prompt a fixed number of times.

components/autofill/core/browser/personal_data_manager_unittest.cc

 // Copyright 2013 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 <string>
 
 #include "base/basictypes.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/guid.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 2683 matching lines @@
       "johnwayne@me.xyz", "Fox", "123 Zoo St.", "unit 5", "Hollywood", "CA",
       "91601", "US", "12345678910");
   personal_data_->AddProfile(profile);
 
   EXPECT_CALL(personal_data_observer_, OnPersonalDataChanged())
       .WillOnce(QuitMainMessageLoop());
   base::MessageLoop::current()->Run();
 
   EXPECT_FALSE(personal_data_->ShouldShowAccessAddressBookSuggestion(type));
 }
+
+// Tests that the logic to show the access Address Book prompt respects the
+// preference that indicates the total number of times the prompt has already
+// been shown.
+TEST_F(PersonalDataManagerTest, MaxTimesToShowAddressBookPrompt) {
+  EXPECT_CALL(personal_data_observer_, OnPersonalDataChanged()).Times(1);
+
+  AutofillType type(ADDRESS_HOME_STREET_ADDRESS);
+
+  prefs_->SetBoolean(prefs::kAutofillEnabled, true);
+  EXPECT_TRUE(personal_data_->ShouldShowAccessAddressBookSuggestion(type));
+
+  prefs_->SetInteger(prefs::kAutofillMacAddressBookShowedCount, 4);
+  EXPECT_TRUE(personal_data_->ShouldShowAccessAddressBookSuggestion(type));
+
+  prefs_->SetInteger(prefs::kAutofillMacAddressBookShowedCount, 6);
+  EXPECT_FALSE(personal_data_->ShouldShowAccessAddressBookSuggestion(type));
+}
 #endif  // defined(OS_MACOSX) && !defined(OS_IOS)
 
 }  // namespace autofill