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require_relative 'spec_helper'
with_feature :readline do
describe "Readline.readline" do
before :each do
@file = tmp('readline')
@out = tmp('out.txt')
touch(@file) { |f|
f.puts "test"
}
@options = { options: "-rreadline", args: [@out, "< #{@file}"] }
end
after :each do
rm_r @file, @out
end
# Somehow those specs block on Windows
platform_is_not :windows do
it "returns the input string" do
ruby_exe('File.write ARGV[0], Readline.readline', @options)
File.read(@out).should == "test"
end
ruby_version_is ''...'2.7' do
it "taints the returned strings" do
ruby_exe('File.write ARGV[0], Readline.readline.tainted?', @options)
File.read(@out).should == "true"
end
end
end
end
end
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