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require_relative '../spec_helper'
with_feature :readline do
describe "Readline::HISTORY.each" do
before :each do
Readline::HISTORY.push("1", "2", "3")
end
after :each do
Readline::HISTORY.pop
Readline::HISTORY.pop
Readline::HISTORY.pop
end
it "yields each item in the history" do
result = []
Readline::HISTORY.each do |x|
result << x
end
result.should == ["1", "2", "3"]
end
ruby_version_is ''...'2.7' do
it "yields tainted Objects" do
Readline::HISTORY.each do |x|
x.tainted?.should be_true
end
end
end
end
end
|
