tree 7f9ba9eab7aafb5d7727852a3ed369e086a3acb5
parent 12542ace0f43c5afaf1e7112556b71aea8454c79
author Alex Deymo <deymo@google.com> 1454520137 -0800
committer Alex Deymo <deymo@google.com> 1454561567 -0800

Add ErrorCode::kUserCanceled.

To accomodate the posibility of canceling an ongoing update, this patch
adds a new ErrorCode signaling a user canceling the update.

This patch also removes the now useless unittests that checks if you
added a new error code since the compiler fails if you don't add the
error code to the method mentioned in the test.

Bug: None
TEST=FEATURES=test emerge-link update_engine
TEST=`mmma system/update_engine` on edison-eng and aosp_arm-eng

Change-Id: I991dab1dd8b6c0bb0c24d51cca4e1b75440a86b4