Refactoring: Migrate Calendar unit test to RSpec.

This commit is contained in:
Ryan Lue 2019-01-04 08:37:30 +01:00 committed by Thorsten Eckel
parent f289d99fbf
commit caa5c96260
2 changed files with 146 additions and 249 deletions

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require 'rails_helper'
RSpec.describe Calendar, type: :model do
subject(:calendar) { create(:calendar) }
describe 'attributes' do
describe '#default' do
before { expect(Calendar.pluck(:default)).to eq([true]) }
context 'when set to true on creation' do
subject(:calendar) { build(:calendar, default: true) }
it 'stays true and sets all other calendars to default: false' do
expect { calendar.tap(&:save).reload }.not_to change { calendar.default }
expect(Calendar.where(default: true) - [calendar]).to be_empty
end
end
context 'when set to true on update' do
subject(:calendar) { create(:calendar, default: false) }
before { calendar.default = true }
it 'stays true and sets all other calendars to default: false' do
expect { calendar.tap(&:save).reload }.not_to change { calendar.default }
expect(Calendar.where(default: true) - [calendar]).to be_empty
end
end
context 'when set to false on update' do
it 'sets default: true on earliest-created calendar' do
expect { Calendar.first.update(default: false) }
.not_to change { Calendar.first.default }
end
end
context 'when default calendar is destroyed' do
subject!(:calendar) { create(:calendar, default: false) }
it 'sets default: true on earliest-created remaining calendar' do
expect { Calendar.first.destroy }
.to change { calendar.reload.default }.to(true)
end
end
end
describe '#public_holidays' do
subject(:calendar) do
create(:calendar, ical_url: Rails.root.join('test', 'data', 'calendar', 'calendar1.ics'))
end
before { travel_to Time.zone.parse('2017-08-24T01:04:44Z0') }
context 'on creation' do
it 'is computed from iCal event data (implicitly via #sync), from one year before to three years after' do
expect(calendar.public_holidays).to eq(
'2016-12-24' => { 'active' => true, 'summary' => 'Christmas1', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2017-12-24' => { 'active' => true, 'summary' => 'Christmas1', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2018-12-24' => { 'active' => true, 'summary' => 'Christmas1', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2019-12-24' => { 'active' => true, 'summary' => 'Christmas1', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
)
end
context 'with one-time and n-time (recurring) events' do
subject(:calendar) do
create(:calendar, ical_url: Rails.root.join('test', 'data', 'calendar', 'calendar3.ics'))
end
it 'accurately computes/imports events' do
expect(calendar.public_holidays).to eq(
'2016-12-24' => { 'active' => true, 'summary' => 'Christmas1', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2016-12-26' => { 'active' => true, 'summary' => 'day3', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2016-12-28' => { 'active' => true, 'summary' => 'day5', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2017-01-26' => { 'active' => true, 'summary' => 'day3', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2017-02-26' => { 'active' => true, 'summary' => 'day3', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2017-03-26' => { 'active' => true, 'summary' => 'day3', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2017-04-26' => { 'active' => true, 'summary' => 'day3', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2017-12-24' => { 'active' => true, 'summary' => 'Christmas1', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2018-12-24' => { 'active' => true, 'summary' => 'Christmas1', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2019-12-24' => { 'active' => true, 'summary' => 'Christmas1', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
)
end
end
end
end
end
describe '#sync' do
subject(:calendar) do
create(:calendar, ical_url: Rails.root.join('test', 'data', 'calendar', 'calendar1.ics'))
end
before { travel_to Time.zone.parse('2017-08-24T01:04:44Z0') }
context 'when called explicitly after creation' do
it 'writes #public_holidays to the cache (valid for 1 day)' do
expect(Cache.get("CalendarIcal::#{calendar.id}")).to be(nil)
expect { calendar.sync }
.to change { Cache.get("CalendarIcal::#{calendar.id}") }
.to(calendar.attributes.slice('public_holidays', 'ical_url').symbolize_keys)
end
context 'and neither current date nor iCal URL have changed' do
it 'is idempotent' do
expect { calendar.sync }
.not_to change { calendar.public_holidays }
end
end
context 'and current date has changed (past cache expiry)' do
before do
calendar # create and sync
travel 1.year
end
it 'appends newly computed event data to #public_holidays' do
expect { calendar.sync }.to change { calendar.public_holidays }.to(
'2016-12-24' => { 'active' => true, 'summary' => 'Christmas1', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2017-12-24' => { 'active' => true, 'summary' => 'Christmas1', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2018-12-24' => { 'active' => true, 'summary' => 'Christmas1', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2019-12-24' => { 'active' => true, 'summary' => 'Christmas1', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2020-12-24' => { 'active' => true, 'summary' => 'Christmas1', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
)
end
end
context 'and iCal URL has changed' do
before { calendar.assign_attributes(ical_url: Rails.root.join('test', 'data', 'calendar', 'calendar2.ics')) }
it 'replaces #public_holidays with event data computed from new iCal URL' do
expect { calendar.save }
.to change { calendar.public_holidays }.to(
'2016-12-24' => { 'active' => true, 'summary' => 'Christmas1', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2016-12-25' => { 'active' => true, 'summary' => 'Christmas2', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2017-12-24' => { 'active' => true, 'summary' => 'Christmas1', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2017-12-25' => { 'active' => true, 'summary' => 'Christmas2', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2018-12-24' => { 'active' => true, 'summary' => 'Christmas1', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2018-12-25' => { 'active' => true, 'summary' => 'Christmas2', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2019-12-24' => { 'active' => true, 'summary' => 'Christmas1', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
'2019-12-25' => { 'active' => true, 'summary' => 'Christmas2', 'feed' => Digest::MD5.hexdigest(calendar.ical_url) },
)
end
end
end
end
end

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require 'test_helper'
class CalendarTest < ActiveSupport::TestCase
test 'default test' do
Calendar.destroy_all
calendar1 = Calendar.create_or_update(
name: 'US 1',
timezone: 'America/Los_Angeles',
business_hours: {
mon: { '09:00' => '17:00' },
tue: { '09:00' => '17:00' },
wed: { '09:00' => '17:00' },
thu: { '09:00' => '17:00' },
fri: { '09:00' => '17:00' }
},
default: true,
ical_url: nil,
updated_by_id: 1,
created_by_id: 1,
)
travel 1.second
calendar2 = Calendar.create_or_update(
name: 'US 2',
timezone: 'America/Los_Angeles',
business_hours: {
mon: { '09:00' => '17:00' },
tue: { '09:00' => '17:00' },
wed: { '09:00' => '17:00' },
thu: { '09:00' => '17:00' },
fri: { '09:00' => '17:00' }
},
default: false,
ical_url: nil,
updated_by_id: 1,
created_by_id: 1,
)
calendar3 = Calendar.create_or_update(
name: 'US 3',
timezone: 'America/Los_Angeles',
business_hours: {
mon: { '09:00' => '17:00' },
tue: { '09:00' => '17:00' },
wed: { '09:00' => '17:00' },
thu: { '09:00' => '17:00' },
fri: { '09:00' => '17:00' }
},
default: true,
ical_url: nil,
updated_by_id: 1,
created_by_id: 1,
)
calendar1 = Calendar.find_by(name: 'US 1')
calendar2 = Calendar.find_by(name: 'US 2')
calendar3 = Calendar.find_by(name: 'US 3')
assert_equal(false, calendar1.default)
assert_equal(false, calendar2.default)
assert_equal(true, calendar3.default)
calendar2.default = true
calendar2.save!
calendar1 = Calendar.find_by(name: 'US 1')
calendar2 = Calendar.find_by(name: 'US 2')
calendar3 = Calendar.find_by(name: 'US 3')
assert_equal(false, calendar1.default)
assert_equal(true, calendar2.default)
assert_equal(false, calendar3.default)
calendar2.default = false
calendar2.save!
calendar1 = Calendar.find_by(name: 'US 1')
calendar2 = Calendar.find_by(name: 'US 2')
calendar3 = Calendar.find_by(name: 'US 3')
assert_equal(true, calendar1.default)
assert_equal(false, calendar2.default)
assert_equal(false, calendar3.default)
calendar1.destroy!
calendar2 = Calendar.find_by(name: 'US 2')
calendar3 = Calendar.find_by(name: 'US 3')
assert_equal(true, calendar2.default)
assert_equal(false, calendar3.default)
calendar2.destroy!
calendar3.destroy!
travel_back
end
test 'sync test' do
Calendar.destroy_all
travel_to Time.zone.parse('2017-08-24T01:04:44Z0')
calendar1 = Calendar.create_or_update(
name: 'Sync 1',
timezone: 'America/Los_Angeles',
business_hours: {
mon: { '09:00' => '17:00' },
tue: { '09:00' => '17:00' },
wed: { '09:00' => '17:00' },
thu: { '09:00' => '17:00' },
fri: { '09:00' => '17:00' }
},
default: true,
ical_url: Rails.root.join('test', 'data', 'calendar', 'calendar1.ics'),
updated_by_id: 1,
created_by_id: 1,
)
assert_equal(true, calendar1.public_holidays['2016-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2016-12-24']['summary'])
assert_nil(calendar1.public_holidays['2016-12-25'])
assert_equal(true, calendar1.public_holidays['2017-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2017-12-24']['summary'])
assert_nil(calendar1.public_holidays['2017-12-25'])
assert_equal(true, calendar1.public_holidays['2018-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2018-12-24']['summary'])
assert_nil(calendar1.public_holidays['2018-12-25'])
assert_equal(true, calendar1.public_holidays['2019-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2019-12-24']['summary'])
assert_nil(calendar1.public_holidays['2019-12-25'])
assert_nil(calendar1.public_holidays['2020-12-24'])
Calendar.sync
assert_equal(true, calendar1.public_holidays['2016-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2016-12-24']['summary'])
assert_nil(calendar1.public_holidays['2016-12-25'])
assert_equal(true, calendar1.public_holidays['2017-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2017-12-24']['summary'])
assert_nil(calendar1.public_holidays['2017-12-25'])
assert_equal(true, calendar1.public_holidays['2018-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2018-12-24']['summary'])
assert_nil(calendar1.public_holidays['2018-12-25'])
assert_equal(true, calendar1.public_holidays['2019-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2019-12-24']['summary'])
assert_nil(calendar1.public_holidays['2019-12-25'])
assert_nil(calendar1.public_holidays['2020-12-24'])
cache_key = "CalendarIcal::#{calendar1.id}"
cache = Cache.get(cache_key)
calendar1.update_columns(ical_url: Rails.root.join('test', 'data', 'calendar', 'calendar2.ics').to_s)
cache_key = "CalendarIcal::#{calendar1.id}"
cache = Cache.get(cache_key)
cache[:ical_url] = calendar1.ical_url
Cache.write(
cache_key,
cache,
{ expires_in: 1.day },
)
Calendar.sync
calendar1.reload
assert_equal(true, calendar1.public_holidays['2016-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2016-12-24']['summary'])
assert_nil(calendar1.public_holidays['2016-12-25'])
assert_equal(true, calendar1.public_holidays['2017-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2017-12-24']['summary'])
assert_nil(calendar1.public_holidays['2017-12-25'])
assert_equal(true, calendar1.public_holidays['2018-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2018-12-24']['summary'])
assert_nil(calendar1.public_holidays['2018-12-25'])
assert_equal(true, calendar1.public_holidays['2019-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2019-12-24']['summary'])
assert_nil(calendar1.public_holidays['2019-12-25'])
assert_nil(calendar1.public_holidays['2020-12-24'])
travel 2.days
Calendar.sync
calendar1.reload
assert_equal(true, calendar1.public_holidays['2016-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2016-12-24']['summary'])
assert_equal(true, calendar1.public_holidays['2016-12-25']['active'])
assert_equal('Christmas2', calendar1.public_holidays['2016-12-25']['summary'])
assert_equal(true, calendar1.public_holidays['2017-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2017-12-24']['summary'])
assert_equal(true, calendar1.public_holidays['2017-12-25']['active'])
assert_equal('Christmas2', calendar1.public_holidays['2017-12-25']['summary'])
assert_equal(true, calendar1.public_holidays['2018-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2018-12-24']['summary'])
assert_equal(true, calendar1.public_holidays['2018-12-25']['active'])
assert_equal('Christmas2', calendar1.public_holidays['2018-12-25']['summary'])
assert_equal(true, calendar1.public_holidays['2019-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2019-12-24']['summary'])
assert_equal(true, calendar1.public_holidays['2019-12-25']['active'])
assert_equal('Christmas2', calendar1.public_holidays['2019-12-25']['summary'])
assert_nil(calendar1.public_holidays['2020-12-24'])
assert_nil(calendar1.public_holidays['2020-12-25'])
Calendar.destroy_all
calendar1 = Calendar.create_or_update(
name: 'Sync 2',
timezone: 'America/Los_Angeles',
business_hours: {
mon: { '09:00' => '17:00' },
tue: { '09:00' => '17:00' },
wed: { '09:00' => '17:00' },
thu: { '09:00' => '17:00' },
fri: { '09:00' => '17:00' }
},
default: true,
ical_url: Rails.root.join('test', 'data', 'calendar', 'calendar3.ics'),
updated_by_id: 1,
created_by_id: 1,
)
assert_equal(true, calendar1.public_holidays['2016-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2016-12-24']['summary'])
assert_equal(true, calendar1.public_holidays['2016-12-26']['active'])
assert_equal('day3', calendar1.public_holidays['2016-12-26']['summary'])
assert_equal(true, calendar1.public_holidays['2016-12-28']['active'])
assert_equal('day5', calendar1.public_holidays['2016-12-28']['summary'])
assert_equal(true, calendar1.public_holidays['2017-01-26']['active'])
assert_equal('day3', calendar1.public_holidays['2017-01-26']['summary'])
assert_equal(true, calendar1.public_holidays['2017-02-26']['active'])
assert_equal('day3', calendar1.public_holidays['2017-02-26']['summary'])
assert_equal(true, calendar1.public_holidays['2017-03-26']['active'])
assert_equal('day3', calendar1.public_holidays['2017-03-26']['summary'])
assert_equal(true, calendar1.public_holidays['2017-04-26']['active'])
assert_equal('day3', calendar1.public_holidays['2017-04-26']['summary'])
assert_nil(calendar1.public_holidays['2017-05-26'])
assert_equal(true, calendar1.public_holidays['2017-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2017-12-24']['summary'])
assert_equal(true, calendar1.public_holidays['2018-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2018-12-24']['summary'])
assert_equal(true, calendar1.public_holidays['2019-12-24']['active'])
assert_equal('Christmas1', calendar1.public_holidays['2019-12-24']['summary'])
assert_nil(calendar1.public_holidays['2020-12-24'])
calendar1.destroy!
travel_back
end
end