Class: AlFuncTest::EmulateStdin

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

Overview

Note:

stdinエミュレートクラス

Aloneで必要な最小限の機能のみ実装する。

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(s = "") ⇒ EmulateStdin

Returns a new instance of EmulateStdin.



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# File 'lib/al_functest.rb', line 377

def initialize( s = "" )
  @buffer = s
  @buffer.force_encoding( Encoding::ASCII_8BIT )
end

Instance Attribute Details

#buffer ⇒ Object

Returns the value of attribute buffer.



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# File 'lib/al_functest.rb', line 375

def buffer
  @buffer
end

Instance Method Details

#content_length ⇒ Object 



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# File 'lib/al_functest.rb', line 397

def content_length()
  return @buffer.length.to_s
end

#gets ⇒ Object 



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# File 'lib/al_functest.rb', line 387

def gets()
  idx = @buffer.index( "\n" )
  return @buffer.slice!( 0, idx+1 ) if idx
  return nil if @buffer.empty?
  
  ret = @buffer
  @buffer = ""
  return ret
end

#read(length) ⇒ Object 



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# File 'lib/al_functest.rb', line 382

def read( length )
  ret = @buffer.slice!( 0, length )
  return ret
end