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# frozen_string_literal: true
RSpec.describe TTY::Prompt::Timer do
it "times out loop execution" do
timer = TTY::Prompt::Timer.new(0.03, 0.01)
yielded = []
timer.while_remaining do |remaining|
expect(remaining).to be_within(0.1).of(timer.duration - yielded.size * 0.01)
yielded << remaining
sleep(0.01)
end
end
it "registers a tick event" do
timer = TTY::Prompt::Timer.new(0.03, 0.01)
yielded = []
timer.on_tick do |time|
yielded << time
end
timer.while_remaining do
# busy work
end
expect(yielded.size).to be >= 2
end
end
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