1 files changed, 0 insertions, 84 deletions
diff --git a/WebKitTools/Scripts/webkitpy/common/net/failuremap.py b/WebKitTools/Scripts/webkitpy/common/net/failuremap.py
deleted file mode 100644
index e2d53ae..0000000
--- a/WebKitTools/Scripts/webkitpy/common/net/failuremap.py
+++ /dev/null
@@ -1,84 +0,0 @@
-# Copyright (C) 2010 Google Inc. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-class FailureMap(object):
-    def __init__(self):
-        self._failures = []
-
-    def add_regression_window(self, builder, regression_window):
-        self._failures.append({
-            'builder': builder,
-            'regression_window': regression_window,
-        })
-
-    def is_empty(self):
-        return not self._failures
-
-    def failing_revisions(self):
-        failing_revisions = [failure_info['regression_window'].revisions()
-                             for failure_info in self._failures]
-        return sorted(set(sum(failing_revisions, [])))
-
-    def builders_failing_for(self, revision):
-        return self._builders_failing_because_of([revision])
-
-    def tests_failing_for(self, revision):
-        tests = [failure_info['regression_window'].failing_tests()
-                 for failure_info in self._failures
-                 if revision in failure_info['regression_window'].revisions()
-                    and failure_info['regression_window'].failing_tests()]
-        result = set()
-        for test in tests:
-            result = result.union(test)
-        return sorted(result)
-
-    def _old_failures(self, is_old_failure):
-        return filter(lambda revision: is_old_failure(revision),
-                      self.failing_revisions())
-
-    def _builders_failing_because_of(self, revisions):
-        revision_set = set(revisions)
-        return [failure_info['builder'] for failure_info in self._failures
-                if revision_set.intersection(
-                    failure_info['regression_window'].revisions())]
-
-    # FIXME: We should re-process old failures after some time delay.
-    # https://bugs.webkit.org/show_bug.cgi?id=36581
-    def filter_out_old_failures(self, is_old_failure):
-        old_failures = self._old_failures(is_old_failure)
-        old_failing_builder_names = set([builder.name()
-            for builder in self._builders_failing_because_of(old_failures)])
-
-        # We filter out all the failing builders that could have been caused
-        # by old_failures.  We could miss some new failures this way, but
-        # emperically, this reduces the amount of spam we generate.
-        failures = self._failures
-        self._failures = [failure_info for failure_info in failures
-            if failure_info['builder'].name() not in old_failing_builder_names]
-        self._cache = {}