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18 lines
453 B
Ruby
18 lines
453 B
Ruby
require_relative '../../spec_helper'
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require_relative 'fixtures/classes'
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describe "Kernel#select" do
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it "is a private method" do
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Kernel.should have_private_instance_method(:select)
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end
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end
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describe "Kernel.select" do
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it 'does not block when timeout is 0' do
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IO.pipe do |read, write|
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IO.select([read], [], [], 0).should == nil
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write.write 'data'
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IO.select([read], [], [], 0).should == [[read], [], []]
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end
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end
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end
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