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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Benchmark::Memory::Job::Task do
describe '.new' do
it 'raises an ArgumentError when the action is not a callable' do
expect do
described_class.new('label', nil)
end.to raise_error(ArgumentError)
end
end
describe '#call' do
it 'returns a measurement of the memory usage in the action' do
action = -> {}
entry = described_class.new('empty proc', action)
expect(entry.call).to be_a Benchmark::Memory::Measurement
end
end
end
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