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rails--rails/activerecord/test/cases/suppressor_test.rb
2017-07-19 22:27:07 +03:00

77 lines
1.8 KiB
Ruby

# frozen_string_literal: true
require "cases/helper"
require "models/notification"
require "models/user"
class SuppressorTest < ActiveRecord::TestCase
def test_suppresses_create
assert_no_difference -> { Notification.count } do
Notification.suppress do
Notification.create
Notification.create!
Notification.new.save
Notification.new.save!
end
end
end
def test_suppresses_update
user = User.create! token: "asdf"
User.suppress do
user.update token: "ghjkl"
assert_equal "asdf", user.reload.token
user.update! token: "zxcvbnm"
assert_equal "asdf", user.reload.token
user.token = "qwerty"
user.save
assert_equal "asdf", user.reload.token
user.token = "uiop"
user.save!
assert_equal "asdf", user.reload.token
end
end
def test_suppresses_create_in_callback
assert_difference -> { User.count } do
assert_no_difference -> { Notification.count } do
Notification.suppress { UserWithNotification.create! }
end
end
end
def test_resumes_saving_after_suppression_complete
Notification.suppress { UserWithNotification.create! }
assert_difference -> { Notification.count } do
Notification.create!(message: "New Comment")
end
end
def test_suppresses_validations_on_create
assert_no_difference -> { Notification.count } do
Notification.suppress do
User.create
User.create!
User.new.save
User.new.save!
end
end
end
def test_suppresses_when_nested_multiple_times
assert_no_difference -> { Notification.count } do
Notification.suppress do
Notification.suppress {}
Notification.create
Notification.create!
Notification.new.save
Notification.new.save!
end
end
end
end