58 lines
1.3 KiB
Ruby
58 lines
1.3 KiB
Ruby
require 'abstract_unit'
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require 'stringio'
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class CleanLoggerTest < Test::Unit::TestCase
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def setup
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@out = StringIO.new
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@logger = Logger.new(@out)
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end
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def test_format_message
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@logger.error 'error'
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assert_equal "error\n", @out.string
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end
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def test_silence
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# Without yielding self.
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@logger.silence do
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@logger.debug 'debug'
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@logger.info 'info'
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@logger.warn 'warn'
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@logger.error 'error'
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@logger.fatal 'fatal'
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end
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# Yielding self.
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@logger.silence do |logger|
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logger.debug 'debug'
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logger.info 'info'
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logger.warn 'warn'
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logger.error 'error'
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logger.fatal 'fatal'
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end
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# Silencer off.
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Logger.silencer = false
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@logger.silence do |logger|
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logger.warn 'unsilenced'
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end
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Logger.silencer = true
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assert_equal "error\nfatal\nerror\nfatal\nunsilenced\n", @out.string
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end
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def test_datetime_format
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@logger.formatter = Logger::Formatter.new
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@logger.datetime_format = "%Y-%m-%d"
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@logger.debug 'debug'
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assert_equal "%Y-%m-%d", @logger.datetime_format
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assert_match(/D, \[\d\d\d\d-\d\d-\d\d#\d+\] DEBUG -- : debug/, @out.string)
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end
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def test_nonstring_formatting
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an_object = [1, 2, 3, 4, 5]
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@logger.debug an_object
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assert_equal("#{an_object.inspect}\n", @out.string)
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end
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end
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