/usr/lib/ruby/vendor_ruby/aruba/platforms/announcer.rb is in ruby-aruba 0.14.2-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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require 'aruba/colorizer'
Aruba::AnsiColor.coloring = false if !STDOUT.tty? && !ENV.key?("AUTOTEST")
# Aruba
module Aruba
# Platforms
module Platforms
# Announcer
#
# @private
#
# @example Activate your you own channel in cucumber
#
# Before('@announce-my-channel') do
# aruba.announcer.activate :my_channel
# end
#
# @example Activate your you own channel in rspec > 3
#
# before do
# current_example = context.example
# aruba.announcer.activate :my_channel if current_example.metadata[:announce_my_channel]
# end
#
# Aruba.announcer.announce(:my_channel, 'my message')
#
class Announcer
# Announcer using Kernel.puts
class KernelPutsAnnouncer
def announce(message)
Kernel.puts message
end
def mode?(m)
:kernel_puts == m
end
end
# Announcer using Main#puts
class PutsAnnouncer
def announce(message)
puts message
end
def mode?(m)
:puts == m
end
end
private
attr_reader :announcers, :announcer, :channels, :output_formats, :colorizer
public
def initialize(*args)
@announcers = []
@announcers << PutsAnnouncer.new
@announcers << KernelPutsAnnouncer.new
@colorizer = Aruba::Colorizer.new
@announcer = @announcers.first
@channels = {}
@output_formats = {}
@options = args[1] || {}
after_init
end
private
# rubocop:disable Metrics/MethodLength
def after_init
output_format :changed_configuration, proc { |n, v| format('# %s = %s', n, v) }
output_format :changed_environment, proc { |n, v| format('$ export %s=%s', n, Shellwords.escape(v)) }
output_format :command, '$ %s'
output_format :directory, '$ cd %s'
output_format :environment, proc { |n, v| format('$ export %s=%s', n, Shellwords.escape(v)) }
output_format :full_environment, proc { |h| format("<<-ENVIRONMENT\n%s\nENVIRONMENT", Aruba.platform.simple_table(h)) }
output_format :modified_environment, proc { |n, v| format('$ export %s=%s', n, Shellwords.escape(v)) }
output_format :stderr, "<<-STDERR\n%s\nSTDERR"
output_format :stdout, "<<-STDOUT\n%s\nSTDOUT"
output_format :command_content, "<<-COMMAND\n%s\nCOMMAND"
output_format :stop_signal, proc { |p, s| format('Command will be stopped with `kill -%s %s`', s, p) }
output_format :timeout, '# %s-timeout: %s seconds'
output_format :wait_time, '# %s: %s seconds'
# rubocop:disable Metrics/LineLength
output_format :command_filesystem_status, proc { |status| format("<<-COMMAND FILESYSTEM STATUS\n%s\nCOMMAND FILESYSTEM STATUS", Aruba.platform.simple_table(status.to_h, :sort => false)) }
# rubocop:enable Metrics/LineLength
# rubocop:disable Metrics/LineLength
if @options[:stdout]
warn('The use of "@announce_stdout-instance" variable and "options[:stdout] = true" for Announcer.new is deprecated. Please use "announcer.activate(:stdout)" instead.')
activate :stdout
end
if @options[:stderr]
warn('The use of "@announce_stderr-instance" variable and "options[:stderr] = true" for Announcer.new is deprecated. Please use "announcer.activate(:stderr)" instead.')
activate :stderr
end
if @options[:dir]
warn('The use of "@announce_dir-instance" variable and "options[:dir] = true" for Announcer.new is deprecated. Please use "announcer.activate(:directory)" instead.')
activate :directory
end
if @options[:cmd]
warn('The use of "@announce_cmd-instance" variable and "options[:cmd] = true" for Announcer.new is deprecated. Please use "announcer.activate(:command)" instead.')
activate :command
end
if @options[:env]
warn('The use of "@announce_env-instance" variable and "options[:env] = true" for Announcer.new is deprecated. Please use "announcer.activate(:modified_environment)" instead.')
activate :modified_enviroment
end
# rubocop:enable Metrics/LineLength
end
# rubocop:enable Metrics/MethodLength
def output_format(channel, string = '%s', &block)
output_formats[channel.to_sym] = if block_given?
block
elsif string.is_a?(Proc)
string
else
proc { |*args| format(string, *args) }
end
end
public
# Reset announcer
def reset
@announcer = @announcers.first
end
# Change mode of announcer
#
# @param [Symbol] m
# The mode to set
def mode=(m)
@announcer = @announcers.find { |a| f.mode? m.to_sym }
self
end
# Check if channel is activated
#
# @param [Symbol] channel
# The name of the channel to check
def activated?(channel)
channels[channel.to_sym] == true
end
# Activate a channel
#
# @param [Symbol] channel
# The name of the channel to activate
def activate(*chns)
chns.flatten.each { |c| channels[c.to_sym] = true }
self
end
# Announce information to channel
#
# @param [Symbol] channel
# The name of the channel to check
#
# @param [Array] args
# Arguments
#
# @yield
# If block is given, that one is called and the return value is used as
# message to be announced.
def announce(channel, *args, &block)
channel = channel.to_sym
the_output_format = if output_formats.key? channel
output_formats[channel]
else
proc { |v| format('%s', v) }
end
return unless activated?(channel)
message = if block_given?
the_output_format.call(yield)
else
the_output_format.call(*args)
end
message += "\n"
message = colorizer.cyan(message)
announcer.announce(message)
nil
end
# @deprecated
def stdout(content)
warn('The announcer now has a new api to activate channels. Please use this one: announce(:stdout, message)')
announce :stdout, content
end
# @deprecated
def stderr(content)
warn('The announcer now has a new api to activate channels. Please use this one: announce(:stderr, message)')
announce :stderr, content
end
# @deprecated
def dir(dir)
warn('The announcer now has a new api to activate channels. Please use this one announce(:directory, message)')
announce :directory, dir
end
# @deprecated
def cmd(cmd)
warn('The announcer now has a new api to activate channels. Please use this one announce(:command, message)')
announce :command, cmd
end
# @deprecated
def env(name, value)
warn('The announcer now has a new api to activate channels. Please use this one: announce(:changed_environment, key, value)')
announce :changed_environment, name, value
end
end
end
end
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