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#
# Copyright:: Copyright 2015-2016, Chef Software, Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
module ChefConfig
# Implements enough of Logger's API that we can use it in place of a real
# logger for `ChefConfig.logger`
class NullLogger
def <<(_msg)
end
def add(_severity, _message = nil, _progname = nil)
end
def trace(_progname = nil, &block)
end
def debug(_progname = nil, &block)
end
def info(_progname = nil, &block)
end
def warn(_progname = nil, &block)
end
def deprecation(_progname = nil, &block)
end
def error(_progname = nil, &block)
end
def fatal(_progname = nil, &block)
end
end
@logger = NullLogger.new
def self.logger=(new_logger)
@logger = new_logger
end
def self.logger
@logger
end
end
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