Reformat webkitpy.layout_tests w/ format-webkitpy.

Tools/Scripts/webkitpy/layout_tests/layout_package/bot_test_expectations.py

Index: Tools/Scripts/webkitpy/layout_tests/layout_package/bot_test_expectations.py
diff --git a/Tools/Scripts/webkitpy/layout_tests/layout_package/bot_test_expectations.py b/Tools/Scripts/webkitpy/layout_tests/layout_package/bot_test_expectations.py
index 9b0f5d5dee3f1ecef25fcbbad2adffa6b8c80ce8..ebae16fec58f33753d2aaa2b6091499deeb5a594 100644
--- a/Tools/Scripts/webkitpy/layout_tests/layout_package/bot_test_expectations.py
+++ b/Tools/Scripts/webkitpy/layout_tests/layout_package/bot_test_expectations.py
@@ -49,19 +49,19 @@ _log = logging.getLogger(__name__)
 #  'builder name' : {
 #     'blinkRevision': [],
 #     'tests': {
-#       'directory' { # Each path component is a dictionary.
+# 'directory' { # Each path component is a dictionary.
 #          'testname.html': {
-#             'expected' : 'FAIL', # expectation name
-#             'results': [], # Run-length encoded result.
+# 'expected' : 'FAIL', # expectation name
+# 'results': [], # Run-length encoded result.
 #             'times': [],
-#             'bugs': [], # bug urls
+# 'bugs': [], # bug urls
 #          }
 #      }
 #   }
 #  'buildNumbers': [],
 #  'secondsSinceEpoch': [],
 #  'chromeRevision': [],
-#  'failure_map': { } # Map from letter code to expectation name.
+# 'failure_map': { } # Map from letter code to expectation name.
 # },
 class ResultsJSON(object):
     TESTS_KEY = 'tests'
@@ -144,6 +144,7 @@ class BotTestExpectationsFactory(object):
             return None
         return BotTestExpectations(results_json)
 
+
 class BotTestExpectations(object):
     # FIXME: Get this from the json instead of hard-coding it.
     RESULT_TYPES_TO_IGNORE = ['N', 'X', 'Y']
@@ -160,7 +161,7 @@ class BotTestExpectations(object):
         line.filename = test_path
         line.path = test_path  # FIXME: Should this be normpath?
         line.matching_tests = [test_path]
-        line.bugs = bug_urls if bug_urls else ["Bug(gardener)"]
+        line.bugs = bug_urls if bug_urls else ['Bug(gardener)']
         line.expectations = sorted(map(self.results_json.expectation_for_type, flaky_types))
         line.specifiers = self.specifiers
         return line