Class: Scripted::Formatters::Default

Inherits:
Blank
  • Object
show all
Defined in:
lib/scripted/formatters/default.rb

Instance Attribute Summary

Attributes inherited from Blank

#configuration, #raw_out

Instance Method Summary collapse

Methods inherited from Blank

#done, #execute, #halted, #start, #stop

Constructor Details

#initialize ⇒ Default

Returns a new instance of Default.



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# File 'lib/scripted/formatters/default.rb', line 15

def initialize(*)
  super
  @buffers = Hash.new { |h,k| h[k] = StringIO.new }
end

Instance Method Details

#clean_backtrace(backtrace) ⇒ Object 



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# File 'lib/scripted/formatters/default.rb', line 55

def clean_backtrace(backtrace)
  gem_path = File.expand_path("../../../", __FILE__)
  backtrace.reject { |line| line.start_with?(gem_path) }
end

#close ⇒ Object 



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# File 'lib/scripted/formatters/default.rb', line 38

def close
  if file?
    @buffers.each do |command, output|
      output.rewind
      puts output.read
    end
  end
end

#command_puts(command, *args) ⇒ Object 



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# File 'lib/scripted/formatters/default.rb', line 47

def command_puts(command, *args)
  if file?
    @buffers[command].puts *args
  else
    puts *args
  end
end

#each_char(output, command) ⇒ Object 



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# File 'lib/scripted/formatters/default.rb', line 20

def each_char(output, command)
  if file?
    @buffers[command].print output
  else
    print output
  end
end

#exception(command, exception) ⇒ Object 



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# File 'lib/scripted/formatters/default.rb', line 28

def exception(command, exception)
  command_puts command, red("  #{exception.class} during the execution of #{command.name.inspect}:")
  exception.to_s.split("\n").each do |line|
    command_puts command, red("    #{line}")
  end
  clean_backtrace(exception.backtrace).each do |line|
    command_puts command, cyan("    # #{line}")
  end
end