What steps will reproduce the problem?
(1) build components_unittests on the master branch
(2) run them with --gtest_filter=*OmniboxEdit*

What is the expected result?

No warnings from mock

What happens instead?

GMOCK WARNING:
Uninteresting mock function call - returning default value.
    Function call: GetBookmarkModel()
          Returns: NULL
NOTE: You can safely ignore the above warning unless this call should not happen.  Do not suppress it by blindly adding an EXPECT_CALL() if you don't mean to enforce the call.  See http://code.google.com/p/googlemock/wiki/CookBook#Knowing_When_to_Expect for details.

GMOCK WARNING:
Uninteresting mock function call - returning default value.
    Function call: GetInMemoryURLIndex()
          Returns: NULL
NOTE: You can safely ignore the above warning unless this call should not happen.  Do not suppress it by blindly adding an EXPECT_CALL() if you don't mean to enforce the call.  See http://code.google.com/p/googlemock/wiki/CookBook#Knowing_When_to_Expect for details.

GMOCK WARNING:
Uninteresting mock function call - returning default value.
    Function call: GetBookmarkModel()
          Returns: NULL
NOTE: You can safely ignore the above warning unless this call should not happen.  Do not suppress it by blindly adding an EXPECT_CALL() if you don't mean to enforce the call.  See http://code.google.com/p/googlemock/wiki/CookBook#Knowing_When_to_Expect for details.

GMOCK WARNING:
Uninteresting mock function call - returning default value.
    Function call: GetInMemoryURLIndex()
          Returns: NULL
NOTE: You can safely ignore the above warning unless this call should not happen.  Do not suppress it by blindly adding an EXPECT_CALL() if you don't mean to enforce the call.  See http://code.google.com/p/googlemock/wiki/CookBook#Knowing_When_to_Expect for details.

GMOCK WARNING:
Uninteresting mock function call - returning default value.
    Function call: GetEmbedderRepresentationOfAboutScheme()
          Returns: ""
NOTE: You can safely ignore the above warning unless this call should not happen.  Do not suppress it by blindly adding an EXPECT_CALL() if you don't mean to enforce the call.  See http://code.google.com/p/googlemock/wiki/CookBook#Knowing_When_to_Expect for details.

GMOCK WARNING:
Uninteresting mock function call - returning default value.
    Function call: GetEmbedderRepresentationOfAboutScheme()
          Returns: ""
NOTE: You can safely ignore the above warning unless this call should not happen.  Do not suppress it by blindly adding an EXPECT_CALL() if you don't mean to enforce the call.  See http://code.google.com/p/googlemock/wiki/CookBook#Knowing_When_to_Expect for details.

GMOCK WARNING:
Uninteresting mock function call - returning default value.
    Function call: GetHistoryService()
          Returns: NULL
NOTE: You can safely ignore the above warning unless this call should not happen.  Do not suppress it by blindly adding an EXPECT_CALL() if you don't mean to enforce the call.  See http://code.google.com/p/googlemock/wiki/CookBook#Knowing_When_to_Expect for details.

GMOCK WARNING:
Uninteresting mock function call - returning default value.
    Function call: GetInMemoryDatabase()
          Returns: NULL
NOTE: You can safely ignore the above warning unless this call should not happen.  Do not suppress it by blindly adding an EXPECT_CALL() if you don't mean to enforce the call.  See http://code.google.com/p/googlemock/wiki/CookBook#Knowing_When_to_Expect for details.

GMOCK WARNING:
Uninteresting mock function call - returning default value.
    Function call: IsOffTheRecord()
          Returns: false
NOTE: You can safely ignore the above warning unless this call should not happen.  Do not suppress it by blindly adding an EXPECT_CALL() if you don't mean to enforce the call.  See http://code.google.com/p/googlemock/wiki/CookBook#Knowing_When_to_Expect for details.

GMOCK WARNING:
Uninteresting mock function call - returning default value.
    Function call: SearchSuggestEnabled()
          Returns: false
NOTE: You can safely ignore the above warning unless this call should not happen.  Do not suppress it by blindly adding an EXPECT_CALL() if you don't mean to enforce the call.  See http://code.google.com/p/googlemock/wiki/CookBook#Knowing_When_to_Expect for details.

Something should be probably done.