Module: Net::SSH::Test::Extensions::IO

Defined in:
lib/net/ssh/test/extensions.rb

Overview

An extension to the built-in ::IO class. Simply redefines IO.select so that it can be scripted in Net::SSH unit tests.

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Class Method Details

.extension_enabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/net/ssh/test/extensions.rb', line 128

def self.extension_enabled?
  @extension_enabled
end

.included(base) ⇒ Object

:nodoc:



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# File 'lib/net/ssh/test/extensions.rb', line 112

def self.included(base) #:nodoc:
  base.extend(ClassMethods)
end

.with_test_extension(&block) ⇒ Object 



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# File 'lib/net/ssh/test/extensions.rb', line 118

def self.with_test_extension(&block)
  orig_value = @extension_enabled
  @extension_enabled = true
  begin
    yield
  ensure
    @extension_enabled = orig_value
  end
end