shill: Implement Service.Remove & delete DHCP leases
Implement the Service.Remove dbus API and modify the unload sequence to
remove the DHCP lease file. Add unit tests to DHCPProvider & WiFiService to
check lease file deletion. Currently only WiFi does the DHCP lease delete
from DBus - WiMax/Cell/VPN do their own things for IP configuration and
Ethernet can't be removed as per the API spec.
Also make sure FilePath is qualified as base::FilePath throughout the project.
BUG=chromium-os:32756
TEST=added unittests to test the call path on Unload() to delete the lease file
Change-Id: Ic6eee17b9d81cd0be8d09c683d85d6a4d19278c9
Reviewed-on: https://gerrit.chromium.org/gerrit/44339
Tested-by: Albert Chaulk <achaulk@chromium.org>
Reviewed-by: mukesh agrawal <quiche@chromium.org>
Commit-Queue: Albert Chaulk <achaulk@chromium.org>
diff --git a/file_reader.cc b/file_reader.cc
index 450d7e0..f670964 100644
--- a/file_reader.cc
+++ b/file_reader.cc
@@ -4,6 +4,7 @@
#include "shill/file_reader.h"
+using base::FilePath;
using std::string;
namespace shill {