tree b9a3b73330dcb2ef392f9bc3bcc79d43f6e5ea73
parent 780db2144f19d696d84b1602858b25d82d70da1f
author Jay Srinivasan <jaysri@chromium.org> 1342208809 -0700
committer Gerrit <chrome-bot@google.com> 1342211898 -0700

Fixed incorrect test cleanup that causes update_engine unit tests to hang

The PythonHttpServer class has to be cleaned up always. This was not
happening properly in one test (ServerDiesTest). This was causing the
succeeding test (which always happened to be SimpleRedirectTest) to use the
wrong server sometimes or hang forever.

Adding a bunch of instrumentation in unit test code helped to figure out
what's going, so leaving them in.

BUG=chromium-os:32096
TEST=update engine unit tests run fine.
Change-Id: Ide9a31eb411c8687ca39d78d8ebff97fe6305dbe
Reviewed-on: https://gerrit.chromium.org/gerrit/27325
Commit-Ready: Jay Srinivasan <jaysri@chromium.org>
Reviewed-by: Jay Srinivasan <jaysri@chromium.org>
Tested-by: Jay Srinivasan <jaysri@chromium.org>