1# Copyright 2016 The Chromium Authors 2# Use of this source code is governed by a BSD-style license that can be 3# found in the LICENSE file. 4 5 6class TestException(Exception): 7 """Base class for exceptions thrown by the test runner.""" 8 9 10class InvalidShardingSettings(TestException): 11 def __init__(self, shard_index, total_shards): 12 super().__init__( 13 'Invalid sharding settings. shard_index: %d total_shards: %d' % 14 (shard_index, total_shards)) 15