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36 lines
1.1 KiB
Ruby
36 lines
1.1 KiB
Ruby
require 'spec_helper'
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describe SnapshotWorker do
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let(:worker) { SnapshotWorker.new }
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describe '#perform' do
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let(:snapshot_creator) { double('snapshot_creator', :create => snapshot) }
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let(:snapshot) { double('snapshot') }
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let(:asciicast) { double('asciicast', :terminal_columns => 10,
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:terminal_lines => 5,
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:duration => 4.3,
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:stdout => stdout,
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:update_snapshot => nil) }
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let(:stdout) { double('stdout') }
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before do
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allow(Asciicast).to receive(:find).with(123) { asciicast }
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allow(SnapshotCreator).to receive(:new).with(no_args()) { snapshot_creator }
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end
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it 'uses AsciicastSnapshotCreator to generate a snapshot' do
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worker.perform(123)
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expect(snapshot_creator).to have_received(:create).with(10, 5, stdout, 4.3)
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end
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it 'updates the snapshot on the asciicast' do
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worker.perform(123)
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expect(asciicast).to have_received(:update_snapshot).with(snapshot)
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end
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end
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end
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