0fc9c713ba
Convert WaitForServiceToBeAvailableCallback and OnConnectedCallback to OnceCallback. Remove unused MockObjectProxy::WaitForServiceToBeAvailable(). Add MockObjectProxy::DoConnectToSignal() to workaround Gmock's limitation around move-only arguments. https://github.com/google/googletest/blob/master/googlemock/docs/CookBook.md#mocking-methods-that-use-move-only-types BUG=740015 TEST=try Change-Id: Ide16b01e57eac20f231d729ad570547376a7874d Reviewed-on: https://chromium-review.googlesource.com/656480 Reviewed-by: Hidehiko Abe <hidehiko@chromium.org> Reviewed-by: Peter Beverloo <peter@chromium.org> Reviewed-by: Colin Blundell <blundell@chromium.org> Commit-Queue: Ryo Hashimoto <hashimoto@chromium.org> Cr-Commit-Position: refs/heads/master@{#501180}