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Contents
require 'rails_helper'
RSpec.describe Kuroko2::MemoryConsumptionLog do
around {|example| Timecop.freeze(Time.current) { example.run } }
describe described_class::Interval do
describe '#reached?' do
let(:interval) { described_class.new(base, count) }
let(:base) { Time.current }
context 'count = 0 and 2 seconds since' do
let(:count) { 0 }
let(:now) { 2.seconds.since.to_time }
it { expect(interval.reached?(now)).to be_truthy }
end
context 'count = 10 and 2 minutes since' do
let(:count) { 10 }
let(:now) { 2.minutes.since.to_time }
it { expect(interval.reached?(now)).to be_truthy }
end
context 'count = 100 and 31 minutes since' do
let(:count) { 100 }
let(:now) { 31.minutes.since.to_time }
it { expect(interval.reached?(now)).to be_truthy }
end
end
describe '#next' do
it 'returns count-up-ed Interval' do
a = described_class.new(Time.current)
b = a.next
expect(b).to be_a(described_class)
diff = b.count - a.count
expect(diff).to eq(1)
end
end
it 'behaves as certain period interval with #reached? and #next' do
a = described_class.new(Time.current, 100)
expect(a.reached?(29.minutes.since.to_time)).to be_falsy
expect(a.reached?(31.minutes.since.to_time)).to be_truthy
b = a.next
expect(b.reached?(59.minutes.since.to_time)).to be_falsy
expect(b.reached?(61.minutes.since.to_time)).to be_truthy
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems