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18 lines
508 B
Ruby
18 lines
508 B
Ruby
require_relative '../../spec_helper'
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ruby_version_is "2.5" do
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describe "Binding#irb" do
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it "creates an IRB session with the binding in scope" do
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irb_fixture = fixture __FILE__, "irb.rb"
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irbrc_fixture = fixture __FILE__, "irbrc"
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out = IO.popen([{"IRBRC"=>irbrc_fixture}, *ruby_exe, irb_fixture], "r+") do |pipe|
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pipe.puts "a ** 2"
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pipe.puts "exit"
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pipe.readlines.map(&:chomp)
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end
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out[-3..-1].should == ["a ** 2", "100", "exit"]
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end
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end
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end
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