scinote-web/spec/models/system_notification_spec.rb

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# frozen_string_literal: true
require 'rails_helper'
describe SystemNotification do
let(:system_notification) { build :system_notification }
it 'is valid' do
expect(system_notification).to be_valid
end
describe 'Validations' do
describe '#title' do
it { is_expected.to validate_presence_of(:title) }
it { is_expected.to validate_length_of(:title).is_at_most(255) }
end
describe '#modal_title' do
it { is_expected.to validate_presence_of(:modal_title) }
it { is_expected.to validate_length_of(:modal_title).is_at_most(255) }
end
describe '#modal_body' do
it { is_expected.to validate_presence_of(:modal_body) }
it { is_expected.to validate_length_of(:modal_body).is_at_most(50000) }
end
describe '#description' do
it { is_expected.to validate_presence_of(:description) }
it { is_expected.to validate_length_of(:description).is_at_most(255) }
end
describe '#source_id' do
it { is_expected.to validate_presence_of(:source_id) }
end
describe '#source_created_at' do
it { is_expected.to validate_presence_of(:source_created_at) }
end
describe '#last_time_changed_at' do
it { is_expected.to validate_presence_of(:last_time_changed_at) }
end
end
describe 'Associations' do
it { is_expected.to have_many(:users) }
end
describe 'self.last_sync_timestamp' do
context 'when there is no users or system notifications in db' do
it 'returns nil' do
expect(described_class.last_sync_timestamp).to be_nil
end
end
context 'when there is no system notifications in db' do
it 'returns first users created_at' do
create :user
create :user, created_at: Time.now + 5.seconds
expect(described_class.last_sync_timestamp)
.to be == User.first.created_at.to_i
end
end
context 'when have some system notifications' do
it 'returns last system notifications last_time_changed_at timestamp' do
create :user
create :system_notification
expect(described_class.last_sync_timestamp)
.to be SystemNotification.last.last_time_changed_at.to_i
end
end
end
describe 'Methods' do
let(:user) { create :user }
let(:notifcation_one) { create :system_notification }
let(:notifcation_two) { create :system_notification, title: 'Special one' }
before do
create :user_system_notification,
user: user,
system_notification: notifcation_one
create :user_system_notification,
user: user,
system_notification: notifcation_two
end
it 'get last notifications without search' do
result = SystemNotification.last_notifications(user)
expect(result.length).to eq 2
expect(result.first).to respond_to(
:id,
:title,
:description,
:last_time_changed_at,
:seen_at,
:read_at
)
end
it 'get last notifications with search' do
result = SystemNotification.last_notifications(user, 'Special one')
expect(result.length).to eq 1
expect(result.first).to respond_to(
:id,
:title,
:description,
:last_time_changed_at,
:seen_at,
:read_at
)
expect(result.first.title).to eq 'Special one'
end
end
end