Module: RSpec::Bash::FD
- Defined in:
- lib/rspec/bash/fd.rb
Class Method Summary collapse
Class Method Details
.noise?(error) ⇒ Boolean
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# File 'lib/rspec/bash/fd.rb', line 36 def self.noise?(error) error.to_s == "stream closed" || error.to_s == "closed stream" end |
.poll(fd, throttle: 25 / 1000, &block) ⇒ Object
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# File 'lib/rspec/bash/fd.rb', line 16 def self.poll(fd, throttle: 25 / 1000, &block) while readable?(fd) do begin yield fd sleep throttle if throttle > 0 rescue IO::WaitReadable IO.select([ fd ]) retry rescue IOError => e if noise? e break else throw e end rescue EOFError break end end end |
.readable?(fd) ⇒ Boolean
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# File 'lib/rspec/bash/fd.rb', line 4 def self.readable?(fd) begin !fd.closed? && !fd.eof? rescue IOError => e if noise? e return false else throw e end end end |