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- require 'rails_helper'
- # Rails 5.0 has changed to only store and read ActiveSupport::HashWithIndifferentAccess from stores
- # we extended lib/core_ext/active_record/store/indifferent_coder.rb to read also ActionController::Parameters
- # and convert them to ActiveSupport::HashWithIndifferentAccess for migration in db/migrate/20171023000001_fixed_store_upgrade_ror_45.rb.
- RSpec.describe FixedStoreUpgradeRor45, type: :db_migration do
- subject(:taskbar) { Taskbar.last }
- context 'when DB contains `store`d attributes saved as unpermitted ActionController::Parameters' do
- before do
- ActiveRecord::Base.connection.execute(<<~SQL.tap { |sql| sql.delete!('`') if !mysql? }) # rubocop:disable Rails/SquishedSQLHeredocs
- INSERT INTO taskbars (`user_id`, `client_id`, `key`, `callback`, `state`, `params`, `prio`, `notify`, `active`, `preferences`, `last_contact`, `updated_at`, `created_at`)
- VALUES (#{user.id},
- '123',
- 'Ticket-123',
- 'TicketZoom',
- '#{state.to_yaml}',
- '#{params.to_yaml}',
- 1,
- FALSE,
- TRUE,
- '#{preferences.to_yaml}',
- '#{last_contact}',
- '#{last_contact}',
- '#{last_contact}')
- SQL
- end
- let(:mysql?) { ActiveRecord::Base.connection_config[:adapter] == 'mysql2' }
- let(:user) { User.last }
- let(:last_contact) { '2017-09-01 10:10:00' }
- let(:state) { ActionController::Parameters.new('ticket' => {}, 'article' => {}) }
- let(:params) { ActionController::Parameters.new('ticket_id' => 1234, 'shown' => true) }
- let(:preferences) do
- ActionController::Parameters.new(
- 'tasks' => [
- {
- 'id' => 99_282,
- 'user_id' => 85_370,
- 'last_contact' => 1.week.after(Time.zone.parse(last_contact)),
- 'changed' => true
- }
- ]
- )
- end
- it 'converts `store`d attributes to ActiveSupport::HashWithIndifferentAccess, preserving original values' do
- expect { migrate }
- .to change { taskbar.reload.read_attribute_before_type_cast(:state) }
- .and not_change { taskbar.reload.state }
- .and change { taskbar.reload.read_attribute_before_type_cast(:params) }
- .and not_change { taskbar.reload.params }
- .and change { taskbar.reload.read_attribute_before_type_cast(:preferences) }
- expect(taskbar.read_attribute_before_type_cast(:state))
- .to start_with('--- !ruby/hash:ActiveSupport::HashWithIndifferentAccess')
- expect(taskbar.read_attribute_before_type_cast(:params))
- .to start_with('--- !ruby/hash:ActiveSupport::HashWithIndifferentAccess')
- expect(taskbar.read_attribute_before_type_cast(:preferences))
- .to start_with('--- !ruby/hash:ActiveSupport::HashWithIndifferentAccess')
- end
- end
- end
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