class Mutest::Reporter::CLI::Printer
CLI
runner status printer base class
Constants
- NL
Private Class Methods
define_delegator(name)
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Create delegator to object
@param [Symbol] name
@return [undefined]
# File lib/mutest/reporter/cli/printer.rb, line 26 def self.define_delegator(name) define_method(name) do object.public_send(name) end private(name) end
delegate(*names)
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Create delegators to object
@return [undefined]
# File lib/mutest/reporter/cli/printer.rb, line 16 def self.delegate(*names) names.each(&method(:define_delegator)) end
Private Instance Methods
colorize(color, message)
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Colorize message
@param [Color] color @param [String] message
@return [String]
if color is enabled unmodified message otherwise
# File lib/mutest/reporter/cli/printer.rb, line 103 def colorize(color, message) color = Color::NONE unless tty? color.format(message) end
info(string, *arguments)
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Print an info line to output
@return [undefined]
# File lib/mutest/reporter/cli/printer.rb, line 77 def info(string, *arguments) puts(string % arguments) end
puts(string)
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Print a line to output
@return [undefined]
# File lib/mutest/reporter/cli/printer.rb, line 91 def puts(string) output.puts(string) end
status(string, *arguments)
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Print a status line to output
@return [undefined]
# File lib/mutest/reporter/cli/printer.rb, line 84 def status(string, *arguments) puts(colorize(status_color, string % arguments)) end
status_color()
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Status
color
@return [Color]
# File lib/mutest/reporter/cli/printer.rb, line 48 def status_color success? ? Color::GREEN : Color::RED end
tty?()
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Test
if output is a tty
@return [Boolean]
# File lib/mutest/reporter/cli/printer.rb, line 111 def tty? output.tty? end
Also aliased as: color?
visit(printer, object)
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Visit object
@param [Class] Printer
@param [Object] object
@return [undefined]
# File lib/mutest/reporter/cli/printer.rb, line 70 def visit(printer, object) printer.call(output, object) end
visit_collection(printer, collection)
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Visit a collection of objects
@return [Class] Printer
@return [Enumerable<Object>] collection
@return [undefined]
# File lib/mutest/reporter/cli/printer.rb, line 58 def visit_collection(printer, collection) collection.each do |object| visit(printer, object) end end