test infra: move test event-related handling into its own package

This change moves all the test event handling and its related
ResultsFormatter classes out of the packages/Python/lldbsuite/test dir
into a packages/Python/lldbsuite/test_event package. Formatters are
moved into a sub-package under that.

I am limiting the scope of this change to just the motion and a few
minor issues caught by a static Python checker (e.g. removing unused
import statements).

This is a pre-step for adding package-level tests to the test event
system. I also intend to simplify test event results formatter selection
after I make sure this doesn't break anybody.

See:
http://reviews.llvm.org/D19288

Reviewed by:
Pavel Labath

llvm-svn: 266885

1 files changed, 3 insertions, 4 deletions

diff --git a/lldb/packages/Python/lldbsuite/test/lldbtest.py b/lldb/packages/Python/lldbsuite/test/lldbtest.py
index 196ee8fac80..492e136fe39 100644
--- a/lldb/packages/Python/lldbsuite/test/lldbtest.py
+++ b/lldb/packages/Python/lldbsuite/test/lldbtest.py
@@ -31,8 +31,8 @@ OK
 $ 
 """
 
-from __future__ import print_function
 from __future__ import absolute_import
+from __future__ import print_function
 
 # System modules
 import abc
@@ -42,12 +42,13 @@ import gc
 import glob
 import inspect
 import io
-import os, sys, traceback
 import os.path
 import re
 import signal
 from subprocess import *
+import sys
 import time
+import traceback
 import types
 
 # Third-party modules
@@ -68,8 +69,6 @@ from . import test_categories
 from lldbsuite.support import encoded_file
 from lldbsuite.support import funcutils
 
-from .result_formatter import EventBuilder
-
 # dosep.py starts lots and lots of dotest instances
 # This option helps you find if two (or more) dotest instances are using the same
 # directory at the same time