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require 'spec_helper'
require 'timers/wait'
RSpec.describe Timers::Wait do
it "repeats until timeout expired" do
timeout = Timers::Wait.new(5)
count = 0
timeout.while_time_remaining do |remaining|
expect(remaining).to be_within(TIMER_QUANTUM).of (timeout.duration - count)
count += 1
sleep 1
end
expect(count).to eq(5)
end
it "yields results as soon as possible" do
timeout = Timers::Wait.new(5)
result = timeout.while_time_remaining do |remaining|
break :done
end
expect(result).to eq(:done)
end
end
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