houdini/spec/lib/timespan_spec.rb
2019-08-02 19:07:29 +02:00

66 lines
2.1 KiB
Ruby

# frozen_string_literal: true
# License: AGPL-3.0-or-later WITH Web-Template-Output-Additional-Permission-3.0-or-later
require 'rails_helper'
describe Timespan do
describe '#later_than_by?' do
let(:month) { Timespan.create(1, 'month') }
let(:week) { Timespan.create(1, 'month') }
let(:year) { Timespan.create(1, 'month') }
let(:day) { Timespan.create(1, 'month') }
let(:date) { Chronic.parse('2019-01-15') }
let(:month_later) { Chronic.parse('2019-02-15') }
context 'when second date is later than the first by the timespan,' do
it 'returns true' do
expect(Timespan.later_than_by?(date, month_later, month)).to eq(true)
end
end
context 'when the second date is sooner than the first by the timespan,' do
it 'returns fase' do
sooner = Chronic.parse('2019-01-25')
expect(Timespan.later_than_by?(date, sooner, month)).to eq(false)
end
context 'but when the first date is at the end of a long month and the second date is at the end of a shorter month,' do
let(:jan_31) { Chronic.parse('2019-01-31').to_date }
let(:feb_28) { Chronic.parse('2019-02-28').to_date }
it 'returns true' do
expect(Timespan.later_than_by?(jan_31, feb_28, month)).to eq(true)
end
end
end
end
describe '#create' do
it 'returns the correct number of seconds constituting a timespan' do
expect(Timespan.create(1, 'month').to_i).to eq(2_592_000)
end
it 'raises err when given an invalid time unit' do
expect { Timespan.create(1, 'blerg') }.to raise_error(ArgumentError)
end
end
describe '#in_future?' do
it 'returns true when date is in the future' do
expect(Timespan.in_future?(3.days.from_now)).to be(true)
end
it 'returns false when date is in the past' do
expect(Timespan.in_future?(3.days.ago)).to be(false)
end
end
describe '#in_past?' do
it 'returns true when date is in the past' do
expect(Timespan.in_past?(3.days.ago)).to be(true)
end
it 'returns false when date is in the future' do
expect(Timespan.in_past?(3.days.from_now)).to be(false)
end
end
end