1 files changed, 0 insertions, 110 deletions
diff --git a/llvm_tools/revert_checker_test.py b/llvm_tools/revert_checker_test.py
deleted file mode 100755
index 16b3c3f6..00000000
--- a/llvm_tools/revert_checker_test.py
+++ /dev/null
@@ -1,110 +0,0 @@
-#!/usr/bin/env python3
-# -*- coding: utf-8 -*-
-# Copyright 2020 The Chromium OS Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-"""Tests for revert_checker."""
-
-from __future__ import print_function
-
-# pylint: disable=cros-logging-import
-import logging
-import unittest
-
-import llvm_project
-import revert_checker
-
-# pylint: disable=protected-access
-
-
-class _SilencingFilter(object):
-  """Silences all log messages.
-
-  Also collects info about log messages that would've been emitted.
-  """
-
-  def __init__(self):
-    self.messages = []
-
-  def filter(self, record):
-    self.messages.append(record.getMessage())
-    return 0
-
-
-class Test(unittest.TestCase):
-  """Tests for revert_checker."""
-
-  def silence_logging(self):
-    root = logging.getLogger()
-    filt = _SilencingFilter()
-    root.addFilter(filt)
-    self.addCleanup(root.removeFilter, filt)
-    return filt
-
-  def test_known_log_stream(self):
-    start_sha = 'e241573d5972d34a323fa5c64774c4207340beb3'
-    end_sha = 'a7a37517751ffb0f5529011b4ba96e67fcb27510'
-    commits = [
-        revert_checker._LogEntry(
-            'e241573d5972d34a323fa5c64774c4207340beb3', '\n'.join((
-                '[mlir] NFC: remove IntegerValueSet / MutableIntegerSet',
-                '',
-                'Summary:',
-                '- these are unused and really not needed now given flat '
-                'affine',
-                '  constraints',
-                '',
-                'Differential Revision: https://reviews.llvm.org/D75792',
-            ))),
-        revert_checker._LogEntry(
-            '97572fa6e9daecd648873496fd11f7d1e25a55f0',
-            '[NFC] use hasAnyOperatorName and hasAnyOverloadedOperatorName '
-            'functions in clang-tidy matchers',
-        ),
-    ]
-
-    logs = list(
-        revert_checker._log_stream(
-            llvm_project.get_location(),
-            root_sha=start_sha,
-            end_at_sha=end_sha,
-        ))
-    self.assertEqual(commits, logs)
-
-  def test_reverted_noncommit_object_is_a_nop(self):
-    log_filter = self.silence_logging()
-    # c9944df916e41b1014dff5f6f75d52297b48ecdc mentions reverting a non-commit
-    # object. It sits between the given base_ref and root.
-    reverts = revert_checker.find_reverts(
-        git_dir=llvm_project.get_location(),
-        across_ref='c9944df916e41b1014dff5f6f75d52297b48ecdc~',
-        root='c9944df916e41b1014dff5f6f75d52297b48ecdc')
-    self.assertEqual(reverts, [])
-
-    complaint = ('Failed to resolve reverted object '
-                 'edd18355be574122aaa9abf58c15d8c50fb085a1')
-    self.assertTrue(
-        any(x.startswith(complaint) for x in log_filter.messages),
-        log_filter.messages)
-
-  def test_known_reverts_across_previous_llvm_next_rev(self):
-    # c9944df916e41b1014dff5f6f75d52297b48ecdc mentions reverting a non-commit
-    # object. It sits between the given base_ref and root.
-    reverts = revert_checker.find_reverts(
-        git_dir=llvm_project.get_location(),
-        across_ref='c47f971694be0159ffddfee8a75ae515eba91439',
-        root='9f981e9adf9c8d29bb80306daf08d2770263ade6')
-    self.assertEqual(reverts, [
-        revert_checker.Revert(
-            sha='9f981e9adf9c8d29bb80306daf08d2770263ade6',
-            reverted_sha='4060016fce3e6a0b926ee9fc59e440a612d3a2ec'),
-        revert_checker.Revert(
-            sha='4e0fe038f438ae1679eae9e156e1f248595b2373',
-            reverted_sha='65b21282c710afe9c275778820c6e3c1cf46734b'),
-    ])
-
-
-if __name__ == '__main__':
-  llvm_project.ensure_up_to_date()
-  unittest.main()