mirror of
https://github.com/colby-swandale/waterfoul
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14 lines
298 B
Ruby
14 lines
298 B
Ruby
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require 'spec_helper'
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describe Waterfoul::Timer do
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subject { Waterfoul::Timer.new }
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before { $mmu = Waterfoul::MMU.new }
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describe 'divider register' do
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it 'increments the divider register every 256 cycles' do
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subject.tick(256)
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expect($mmu[0xFF04]).to eq 1
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end
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end
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end
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