Revision 02a24ab9
Added by Swetha Seelam Lakshmi Narayanan almost 5 years ago
| test/unit/dirty_associations_test.rb | ||
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require 'test_helper'
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class DummyDirtyAssociationsModel
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class DummyDirtyAssociationsModel < ApplicationRecord
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self.table_name = 'dummy_dirty_association'
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def organization_ids
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@organization_ids ||= []
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end
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| ... | ... | |
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dirty_has_many_associations :organizations
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end
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class SecondMock < ApplicationRecord
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self.table_name = 'second_mock'
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belongs_to :first_mock
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end
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class ThirdMock < ApplicationRecord
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self.table_name = 'third_mock'
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belongs_to :first_mock
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end
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class FirstMock < ApplicationRecord
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self.table_name = 'first_mock'
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has_many :second_mocks
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has_many :third_mocks
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include DirtyAssociations
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dirty_has_many_associations :second_mocks
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dirty_has_many_associations :third_mocks
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end
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class DirtyAssociationsTest < ActiveSupport::TestCase
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def setup
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unless ActiveRecord::Base.connection.table_exists? 'first_mock'
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ActiveRecord::Base.connection.create_table :first_mock do |t|
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t.text :name
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end
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end
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unless ActiveRecord::Base.connection.table_exists? 'second_mock'
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ActiveRecord::Base.connection.create_table :second_mock do |t|
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t.references :first_mock
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end
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end
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unless ActiveRecord::Base.connection.table_exists? 'third_mock'
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ActiveRecord::Base.connection.create_table :third_mock do |t|
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t.references :first_mock
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end
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end
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unless ActiveRecord::Base.connection.table_exists? 'dummy_dirty_association'
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ActiveRecord::Base.connection.create_table :dummy_dirty_association do |t|
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t.text :mock_name
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end
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end
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@tester = DummyDirtyAssociationsModel.new
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@tester.organization_ids = [1, 2]
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end
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| ... | ... | |
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@tester.organization_ids = 3
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assert_equal @tester.organization_ids, [3]
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end
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test "should return false if nothing _changed?" do
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@tester = DummyDirtyAssociationsModel.new
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refute @tester.organization_ids_changed?
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end
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test "_changed? should return false after saving" do
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@first_mock = FirstMock.create(name: "test1")
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@second_mock = SecondMock.create(first_mock_id: 1)
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@third_mock = ThirdMock.create(first_mock_id: 1)
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@first_mock.second_mock_ids = []
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@first_mock.third_mock_ids = []
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assert @first_mock.second_mock_ids_changed?
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assert @first_mock.third_mock_ids_changed?
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@first_mock.save!
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refute @first_mock.second_mock_ids_changed?
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refute @first_mock.third_mock_ids_changed?
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end
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end
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Also available in: Unified diff
Fixes #27185 - dirty association after save (#6881)