module CExpect::ModuleMethods
Module methods for CExpect
Public Instance Methods
cexpect_wrap(array, &block)
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Assume first element benefits from using CExpect
This generalization is a bit iffy; it works for class methods that returns and yields an IO reader first, followed by any other parameters. But hey, if we need to wrap things that behave differently, we can just give this one (and its shared examples in the specs) a more specific name and implement another.
# File lib/cexpect/module_methods.rb, line 19 def cexpect_wrap(array, &block) array[0] = CExpect::Reader.new(array[0]) if block_given? block.call(*array) else array end end
pipe(*args, &block)
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# File lib/cexpect/module_methods.rb, line 28 def pipe(*args, &block) cexpect_wrap(IO.pipe(*args), &block) end
spawn(*args, &block)
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# File lib/cexpect/module_methods.rb, line 32 def spawn(*args, &block) cexpect_wrap(PTY.spawn(*args), &block) end