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# frozen_string_literal: true
require "io/console"
require "rspec-benchmark"
RSpec.describe TTY::Screen, ".size" do
include RSpec::Benchmark::Matchers
it "detectes size 13x slower than io-console" do
expect {
TTY::Screen.size
}.to perform_slower_than {
IO.console.winsize
}.at_most(13).times
end
it "performs at least 28K i/s" do
expect { TTY::Screen.size }.to perform_at_least(28_000).ips
end
it "allocates at most 10 objects" do
expect { TTY::Screen.size }.to perform_allocation(10).objects
end
end
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