Class: Warg::Console::HostStatus

Inherits:
Object
  • Object
show all
Defined in:
lib/warg.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(host, console) ⇒ HostStatus

Returns a new instance of HostStatus.



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# File 'lib/warg.rb', line 426

def initialize(host, console)
  @host = host
  @console = console

  @hostname = host.address
  @state = Console::SGR("STARTING").with(text_color: :cyan)
  @failure_message = ""

  @console.puts self
end

Instance Attribute Details

#row_number ⇒ Object

Returns the value of attribute row_number.



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# File 'lib/warg.rb', line 424

def row_number
  @row_number
end

Instance Method Details

#failed!(failure_message = "") ⇒ Object 



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# File 'lib/warg.rb', line 451

def failed!(failure_message = "")
  @state = Console::SGR("FAILED").with(text_color: :red, effect: :bold)
  @failure_message = failure_message.to_s

  @console.reprint_content(self)
end

#last_line_length ⇒ Object 



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# File 'lib/warg.rb', line 441

def last_line_length
  0
end

#newline_count ⇒ Object 



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# File 'lib/warg.rb', line 437

def newline_count
  1 + @failure_message.count("\n")
end

#started! ⇒ Object 



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# File 'lib/warg.rb', line 445

def started!
  @state = Console::SGR("RUNNING").with(text_color: :magenta)

  @console.reprint_content(self)
end

#success! ⇒ Object 



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# File 'lib/warg.rb', line 458

def success!
  @state = Console::SGR("DONE").with(text_color: :green)

  @console.reprint_content(self)
end

#to_s ⇒ Object 



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# File 'lib/warg.rb', line 464

def to_s
  content = "  %-#{Console.hostname_width}s\t[ %s ]\n" % [@hostname, @state]

  unless @failure_message.empty?
    indented_failure_message = @failure_message.each_line.
      map { |line| line.prepend("    ") }.
      join

    content << Console::SGR(indented_failure_message).with(text_color: :yellow)
  end

  content
end