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require File.expand_path('../spec_helper', __FILE__)
with_feature :readline do
describe "Readline.completion_proc" do
it "returns nil" do
Readline.completion_proc.should be_nil
end
end
describe "Readline.completion_proc=" do
it "returns the passed Proc" do
proc = Proc.new do |e|
end
Readline.completion_proc = proc
Readline.completion_proc.should == proc
end
it "returns an ArgumentError if not given an Proc or #call" do
lambda { Readline.completion_proc = "test" }.should raise_error(ArgumentError)
end
end
end
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