spec: use rspec to run acts_as_list tests
Change-Id: I06ae492f703b45e58638a89fcf509cbe121381a2 Reviewed-on: https://gerrit.instructure.com/208181 Tested-by: Jenkins Reviewed-by: Cody Cutrer <cody@instructure.com> QA-Review: James Butters <jbutters@instructure.com> Product-Review: James Butters <jbutters@instructure.com>
This commit is contained in:
James Butters
parent
e53cb06e5b
commit
27b4a9b89a
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@ -20,5 +20,5 @@ Gem::Specification.new do |spec|
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spec.add_development_dependency "bundler", "~> 1.5"
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spec.add_development_dependency "sqlite3", "~> 1.3.6"
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spec.add_development_dependency "test-unit", "~> 3.2"
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spec.add_development_dependency "rspec", "~> 3.5.0"
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end
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@ -0,0 +1,296 @@
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#
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# Copyright (C) 2011 - present Instructure, Inc.
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#
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# This file is part of Canvas.
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#
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# Canvas is free software: you can redistribute it and/or modify it under
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# the terms of the GNU Affero General Public License as published by the Free
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# Software Foundation, version 3 of the License.
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#
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# Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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# details.
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#
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# You should have received a copy of the GNU Affero General Public License along
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# with this program. If not, see <http://www.gnu.org/licenses/>.
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require 'active_record'
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require 'acts_as_list'
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ActiveRecord::Base.establish_connection(:adapter => "sqlite3", :database => ":memory:")
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describe "ListTest" do
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after :each do
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teardown_db
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end
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describe do
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before :each do
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setup_db
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(1..4).each { |counter| ListMixin.create! :pos => counter, :parent_id => 5 }
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end
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it 'reordering' do
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expect(ListMixin.where('parent_id = 5').order('pos').pluck(:id)).to eq [1, 2, 3, 4]
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ListMixin.find(1).move_to_bottom
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expect(ListMixin.where('parent_id = 5').order('pos').pluck(:id)).to eq [2, 3, 4, 1]
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ListMixin.find(1).move_to_top
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expect(ListMixin.where('parent_id = 5').order('pos').pluck(:id)).to eq [1, 2, 3, 4]
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ListMixin.find(2).move_to_bottom
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expect(ListMixin.where('parent_id = 5').order('pos').pluck(:id)).to eq [1, 3, 4, 2]
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ListMixin.find(4).move_to_top
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expect(ListMixin.where('parent_id = 5').order('pos').pluck(:id)).to eq [4, 1, 3, 2]
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end
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it 'move_to_bottom with next to last' do
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ListMixin.find(3).move_to_bottom
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expect(ListMixin.where('parent_id = 5').order('pos').pluck(:id)).to eq [1, 2, 4, 3]
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end
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it 'injection' do
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item = ListMixin.new(:parent_id => 1)
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expect(item.scope_condition).to eq parent_id: 1
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expect(item.class.position_column).to eq "pos"
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end
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it 'insert' do
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new = ListMixin.create(:parent_id => 20)
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expect(new.pos).to eq 1
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expect(new).to be_first
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expect(new).to be_last
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new = ListMixin.create(:parent_id => 20)
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expect(new.pos).to eq 2
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expect(new).to_not be_first
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expect(new).to be_last
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new = ListMixin.create(:parent_id => 20)
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expect(new.pos).to eq 3
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expect(new).to_not be_first
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expect(new).to be_last
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new = ListMixin.create(:parent_id => 0)
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expect(new.pos).to eq 1
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expect(new).to be_first
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expect(new).to be_last
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end
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it 'insert_at' do
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new = ListMixin.create(:parent_id => 20)
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expect(new.pos).to eq 1
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new = ListMixin.create(:parent_id => 20)
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expect(new.pos).to eq 2
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new = ListMixin.create(:parent_id => 20)
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expect(new.pos).to eq 3
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new4 = ListMixin.create(:parent_id => 20)
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expect(new4.pos).to eq 4
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new4.insert_at(3)
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expect(new4.pos).to eq 3
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new.reload
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expect(new.pos).to eq 4
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new.insert_at(2)
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expect(new.pos).to eq 2
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new4.reload
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expect(new4.pos).to eq 4
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new5 = ListMixin.create(:parent_id => 20)
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expect(new5.pos).to eq 5
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new5.insert_at(1)
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expect(new5.pos).to eq 1
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new4.reload
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expect(new4.pos).to eq 5
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end
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it 'delete middle' do
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expect(ListMixin.where('parent_id = 5').order('pos').pluck(:id)).to eq [1, 2, 3, 4]
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ListMixin.find(2).destroy
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expect(ListMixin.where('parent_id = 5').order('pos').pluck(:id)).to eq [1, 3, 4]
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expect(ListMixin.find(1).pos).to eq 1
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expect(ListMixin.find(3).pos).to eq 2
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expect(ListMixin.find(4).pos).to eq 3
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ListMixin.find(1).destroy
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expect(ListMixin.where('parent_id = 5').order('pos').pluck(:id)).to eq [3, 4]
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expect(ListMixin.find(3).pos).to eq 1
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expect(ListMixin.find(4).pos).to eq 2
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end
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it 'nil scope' do
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new1, new2, new3 = UnscopedListMixin.create, UnscopedListMixin.create, UnscopedListMixin.create
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new2.move_to_top
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expect(UnscopedListMixin.where('parent_id IS NULL').order('pos').to_a).to eq [new2, new1, new3]
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end
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it 'remove_from_list should then fail in_list?' do
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expect(ListMixin.find(1)).to be_in_list
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ListMixin.find(1).remove_from_list
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expect(ListMixin.find(1)).to_not be_in_list
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end
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it 'remove_from_list should set position to nil' do
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expect(ListMixin.where('parent_id = 5').order('pos').pluck(:id)).to eq [1, 2, 3, 4]
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ListMixin.find(2).remove_from_list
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expect(ListMixin.where('parent_id = 5').order('pos').pluck(:id)).to eq [2, 1, 3, 4]
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expect(ListMixin.find(1).pos).to eq 1
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expect(ListMixin.find(2).pos).to eq nil
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expect(ListMixin.find(3).pos).to eq 2
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expect(ListMixin.find(4).pos).to eq 3
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end
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it 'remove before destroy does not shift lower items twice' do
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expect(ListMixin.where('parent_id = 5').order('pos').pluck(:id)).to eq [1, 2, 3, 4]
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ListMixin.find(2).remove_from_list
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ListMixin.find(2).destroy
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expect(ListMixin.where('parent_id = 5').order('pos').pluck(:id)).to eq [1, 3, 4]
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expect(ListMixin.find(1).pos).to eq 1
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expect(ListMixin.find(3).pos).to eq 2
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expect(ListMixin.find(4).pos).to eq 3
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end
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end
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describe 'SubTest' do
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before :each do
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setup_db
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(1..4).each { |i| (i.odd? ? ListMixinSub1 : ListMixinSub2).create! :pos => i, :parent_id => 5000 }
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end
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it 'reordering' do
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expect(ListMixin.where('parent_id = 5000').order('pos').pluck(:id)).to eq [1, 2, 3, 4]
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ListMixin.find(1).move_to_bottom
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expect(ListMixin.where('parent_id = 5000').order('pos').pluck(:id)).to eq [2, 3, 4, 1]
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ListMixin.find(1).move_to_top
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expect(ListMixin.where('parent_id = 5000').order('pos').pluck(:id)).to eq [1, 2, 3, 4]
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ListMixin.find(2).move_to_bottom
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expect(ListMixin.where('parent_id = 5000').order('pos').pluck(:id)).to eq [1, 3, 4, 2]
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ListMixin.find(4).move_to_top
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expect(ListMixin.where('parent_id = 5000').order('pos').pluck(:id)).to eq [4, 1, 3, 2]
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end
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it 'move_to_bottom with next to last item' do
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expect(ListMixin.where('parent_id = 5000').order('pos').pluck(:id)).to eq [1, 2, 3, 4]
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ListMixin.find(3).move_to_bottom
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expect(ListMixin.where('parent_id = 5000').order('pos').pluck(:id)).to eq [1, 2, 4, 3]
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end
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it 'injection' do
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item = ListMixin.new("parent_id"=>1)
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expect(item.scope_condition). to eq parent_id: 1
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expect(item.class.position_column).to eq "pos"
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end
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it 'insert_at' do
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new = ListMixin.create("parent_id" => 20)
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expect(new.pos).to eq 1
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new = ListMixinSub1.create("parent_id" => 20)
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expect(new.pos).to eq 2
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new = ListMixinSub2.create("parent_id" => 20)
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expect(new.pos).to eq 3
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new4 = ListMixin.create("parent_id" => 20)
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expect(new4.pos).to eq 4
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new4.insert_at(3)
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expect(new4.pos).to eq 3
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new.reload
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expect(new.pos).to eq 4
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new.insert_at(2)
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expect(new.pos).to eq 2
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new4.reload
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expect(new4.pos).to eq 4
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new5 = ListMixinSub1.create("parent_id" => 20)
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expect(new5.pos).to eq 5
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new5.insert_at(1)
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expect(new5.pos).to eq 1
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new4.reload
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expect(new4.pos).to eq 5
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end
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it 'delete middle' do
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expect(ListMixin.where('parent_id = 5000').order('pos').pluck(:id)).to eq [1, 2, 3, 4]
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ListMixin.find(2).destroy
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expect(ListMixin.where('parent_id = 5000').order('pos').pluck(:id)).to eq [1, 3, 4]
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expect(ListMixin.find(1).pos).to eq 1
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expect(ListMixin.find(3).pos).to eq 2
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expect(ListMixin.find(4).pos).to eq 3
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ListMixin.find(1).destroy
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expect(ListMixin.where('parent_id = 5000').order('pos').pluck(:id)).to eq [3, 4]
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expect(ListMixin.find(3).pos).to eq 1
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expect(ListMixin.find(4).pos).to eq 2
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end
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end
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def setup_db
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ActiveRecord::Schema.define(:version => 1) do
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create_table :mixins do |t|
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t.column :pos, :integer
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t.column :parent_id, :integer
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t.column :created_at, :datetime
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t.column :updated_at, :datetime
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end
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end
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end
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def teardown_db
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ActiveRecord::Base.connection.tables.each do |table|
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ActiveRecord::Base.connection.drop_table(table)
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end
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end
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class Mixin < ActiveRecord::Base
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def self.nulls(first_or_last, column, direction = nil)
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"#{column} IS#{' NOT' unless first_or_last == :last} NULL, #{column} #{direction.to_s.upcase}".strip
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end
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end
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class ListMixin < Mixin
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acts_as_list :column => "pos", :scope => :parent_id
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end
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class ListMixinSub1 < ListMixin
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end
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class ListMixinSub2 < ListMixin
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end
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class UnscopedListMixin < Mixin
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acts_as_list :column => "pos"
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end
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end
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@ -2,4 +2,4 @@
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set -e
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bundle check || bundle install
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bundle exec ruby test/list_test.rb
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bundle exec rspec spec
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@ -1,309 +0,0 @@
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#
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# Copyright (C) 2011 - present Instructure, Inc.
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#
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# This file is part of Canvas.
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#
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# Canvas is free software: you can redistribute it and/or modify it under
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# the terms of the GNU Affero General Public License as published by the Free
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# Software Foundation, version 3 of the License.
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#
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# Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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# details.
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#
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# You should have received a copy of the GNU Affero General Public License along
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# with this program. If not, see <http://www.gnu.org/licenses/>.
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require 'test/unit'
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require 'active_record'
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require 'acts_as_list'
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ActiveRecord::Base.establish_connection(:adapter => "sqlite3", :database => ":memory:")
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def setup_db
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ActiveRecord::Schema.define(:version => 1) do
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create_table :mixins do |t|
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t.column :pos, :integer
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t.column :parent_id, :integer
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t.column :created_at, :datetime
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t.column :updated_at, :datetime
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end
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end
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end
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def teardown_db
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ActiveRecord::Base.connection.tables.each do |table|
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ActiveRecord::Base.connection.drop_table(table)
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end
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end
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class Mixin < ActiveRecord::Base
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def self.nulls(first_or_last, column, direction = nil)
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"#{column} IS#{" NOT" unless first_or_last == :last} NULL, #{column} #{direction.to_s.upcase}".strip
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end
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end
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class ListMixin < Mixin
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acts_as_list :column => "pos", :scope => :parent_id
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end
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class ListMixinSub1 < ListMixin
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end
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class ListMixinSub2 < ListMixin
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end
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class UnscopedListMixin < Mixin
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acts_as_list :column => "pos"
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end
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class ListTest < Test::Unit::TestCase
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def setup
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setup_db
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(1..4).each { |counter| ListMixin.create! :pos => counter, :parent_id => 5 }
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end
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def teardown
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teardown_db
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end
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def test_reordering
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assert_equal [1, 2, 3, 4], ListMixin.where('parent_id = 5').order('pos').pluck(:id)
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ListMixin.find(1).move_to_bottom
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assert_equal [2, 3, 4, 1], ListMixin.where('parent_id = 5').order('pos').pluck(:id)
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ListMixin.find(1).move_to_top
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assert_equal [1, 2, 3, 4], ListMixin.where('parent_id = 5').order('pos').pluck(:id)
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ListMixin.find(2).move_to_bottom
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assert_equal [1, 3, 4, 2], ListMixin.where('parent_id = 5').order('pos').pluck(:id)
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ListMixin.find(4).move_to_top
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assert_equal [4, 1, 3, 2], ListMixin.where('parent_id = 5').order('pos').pluck(:id)
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end
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def test_move_to_bottom_with_next_to_last_item
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assert_equal [1, 2, 3, 4], ListMixin.where('parent_id = 5').order('pos').pluck(:id)
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ListMixin.find(3).move_to_bottom
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assert_equal [1, 2, 4, 3], ListMixin.where('parent_id = 5').order('pos').pluck(:id)
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end
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def test_injection
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item = ListMixin.new(:parent_id => 1)
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assert_equal({parent_id: 1}, item.scope_condition)
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assert_equal "pos", item.class.position_column
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end
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def test_insert
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new = ListMixin.create(:parent_id => 20)
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assert_equal 1, new.pos
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assert new.first?
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assert new.last?
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new = ListMixin.create(:parent_id => 20)
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assert_equal 2, new.pos
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assert !new.first?
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assert new.last?
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new = ListMixin.create(:parent_id => 20)
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assert_equal 3, new.pos
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assert !new.first?
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assert new.last?
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new = ListMixin.create(:parent_id => 0)
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assert_equal 1, new.pos
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assert new.first?
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assert new.last?
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end
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def test_insert_at
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new = ListMixin.create(:parent_id => 20)
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assert_equal 1, new.pos
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new = ListMixin.create(:parent_id => 20)
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assert_equal 2, new.pos
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new = ListMixin.create(:parent_id => 20)
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assert_equal 3, new.pos
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new4 = ListMixin.create(:parent_id => 20)
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assert_equal 4, new4.pos
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new4.insert_at(3)
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assert_equal 3, new4.pos
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new.reload
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assert_equal 4, new.pos
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new.insert_at(2)
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assert_equal 2, new.pos
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new4.reload
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assert_equal 4, new4.pos
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new5 = ListMixin.create(:parent_id => 20)
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assert_equal 5, new5.pos
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new5.insert_at(1)
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||||
assert_equal 1, new5.pos
|
||||
|
||||
new4.reload
|
||||
assert_equal 5, new4.pos
|
||||
end
|
||||
|
||||
def test_delete_middle
|
||||
assert_equal [1, 2, 3, 4], ListMixin.where('parent_id = 5').order('pos').pluck(:id)
|
||||
|
||||
ListMixin.find(2).destroy
|
||||
|
||||
assert_equal [1, 3, 4], ListMixin.where('parent_id = 5').order('pos').pluck(:id)
|
||||
|
||||
assert_equal 1, ListMixin.find(1).pos
|
||||
assert_equal 2, ListMixin.find(3).pos
|
||||
assert_equal 3, ListMixin.find(4).pos
|
||||
|
||||
ListMixin.find(1).destroy
|
||||
assert_equal [3, 4], ListMixin.where('parent_id = 5').order('pos').pluck(:id)
|
||||
|
||||
assert_equal 1, ListMixin.find(3).pos
|
||||
assert_equal 2, ListMixin.find(4).pos
|
||||
end
|
||||
|
||||
def test_nil_scope
|
||||
new1, new2, new3 = UnscopedListMixin.create, UnscopedListMixin.create, UnscopedListMixin.create
|
||||
new2.move_to_top
|
||||
assert_equal [new2, new1, new3], UnscopedListMixin.where('parent_id IS NULL').order('pos').to_a
|
||||
end
|
||||
|
||||
|
||||
def test_remove_from_list_should_then_fail_in_list?
|
||||
assert_equal true, ListMixin.find(1).in_list?
|
||||
ListMixin.find(1).remove_from_list
|
||||
assert_equal false, ListMixin.find(1).in_list?
|
||||
end
|
||||
|
||||
def test_remove_from_list_should_set_position_to_nil
|
||||
assert_equal [1, 2, 3, 4], ListMixin.where('parent_id = 5').order('pos').pluck(:id)
|
||||
|
||||
ListMixin.find(2).remove_from_list
|
||||
|
||||
assert_equal [2, 1, 3, 4], ListMixin.where('parent_id = 5').order('pos').pluck(:id)
|
||||
|
||||
assert_equal 1, ListMixin.find(1).pos
|
||||
assert_equal nil, ListMixin.find(2).pos
|
||||
assert_equal 2, ListMixin.find(3).pos
|
||||
assert_equal 3, ListMixin.find(4).pos
|
||||
end
|
||||
|
||||
def test_remove_before_destroy_does_not_shift_lower_items_twice
|
||||
assert_equal [1, 2, 3, 4], ListMixin.where('parent_id = 5').order('pos').pluck(:id)
|
||||
|
||||
ListMixin.find(2).remove_from_list
|
||||
ListMixin.find(2).destroy
|
||||
|
||||
assert_equal [1, 3, 4], ListMixin.where('parent_id = 5').order('pos').pluck(:id)
|
||||
|
||||
assert_equal 1, ListMixin.find(1).pos
|
||||
assert_equal 2, ListMixin.find(3).pos
|
||||
assert_equal 3, ListMixin.find(4).pos
|
||||
end
|
||||
|
||||
end
|
||||
|
||||
class ListSubTest < Test::Unit::TestCase
|
||||
|
||||
def setup
|
||||
setup_db
|
||||
(1..4).each { |i| ((i % 2 == 1) ? ListMixinSub1 : ListMixinSub2).create! :pos => i, :parent_id => 5000 }
|
||||
end
|
||||
|
||||
def teardown
|
||||
teardown_db
|
||||
end
|
||||
|
||||
def test_reordering
|
||||
assert_equal [1, 2, 3, 4], ListMixin.where('parent_id = 5000').order('pos').pluck(:id)
|
||||
|
||||
ListMixin.find(1).move_to_bottom
|
||||
assert_equal [2, 3, 4, 1], ListMixin.where('parent_id = 5000').order('pos').pluck(:id)
|
||||
|
||||
ListMixin.find(1).move_to_top
|
||||
assert_equal [1, 2, 3, 4], ListMixin.where('parent_id = 5000').order('pos').pluck(:id)
|
||||
|
||||
ListMixin.find(2).move_to_bottom
|
||||
assert_equal [1, 3, 4, 2], ListMixin.where('parent_id = 5000').order('pos').pluck(:id)
|
||||
|
||||
ListMixin.find(4).move_to_top
|
||||
assert_equal [4, 1, 3, 2], ListMixin.where('parent_id = 5000').order('pos').pluck(:id)
|
||||
end
|
||||
|
||||
def test_move_to_bottom_with_next_to_last_item
|
||||
assert_equal [1, 2, 3, 4], ListMixin.where('parent_id = 5000').order('pos').pluck(:id)
|
||||
ListMixin.find(3).move_to_bottom
|
||||
assert_equal [1, 2, 4, 3], ListMixin.where('parent_id = 5000').order('pos').pluck(:id)
|
||||
end
|
||||
|
||||
def test_injection
|
||||
item = ListMixin.new("parent_id"=>1)
|
||||
assert_equal({parent_id: 1}, item.scope_condition)
|
||||
assert_equal "pos", item.class.position_column
|
||||
end
|
||||
|
||||
def test_insert_at
|
||||
new = ListMixin.create("parent_id" => 20)
|
||||
assert_equal 1, new.pos
|
||||
|
||||
new = ListMixinSub1.create("parent_id" => 20)
|
||||
assert_equal 2, new.pos
|
||||
|
||||
new = ListMixinSub2.create("parent_id" => 20)
|
||||
assert_equal 3, new.pos
|
||||
|
||||
new4 = ListMixin.create("parent_id" => 20)
|
||||
assert_equal 4, new4.pos
|
||||
|
||||
new4.insert_at(3)
|
||||
assert_equal 3, new4.pos
|
||||
|
||||
new.reload
|
||||
assert_equal 4, new.pos
|
||||
|
||||
new.insert_at(2)
|
||||
assert_equal 2, new.pos
|
||||
|
||||
new4.reload
|
||||
assert_equal 4, new4.pos
|
||||
|
||||
new5 = ListMixinSub1.create("parent_id" => 20)
|
||||
assert_equal 5, new5.pos
|
||||
|
||||
new5.insert_at(1)
|
||||
assert_equal 1, new5.pos
|
||||
|
||||
new4.reload
|
||||
assert_equal 5, new4.pos
|
||||
end
|
||||
|
||||
def test_delete_middle
|
||||
assert_equal [1, 2, 3, 4], ListMixin.where('parent_id = 5000').order('pos').pluck(:id)
|
||||
|
||||
ListMixin.find(2).destroy
|
||||
|
||||
assert_equal [1, 3, 4], ListMixin.where('parent_id = 5000').order('pos').pluck(:id)
|
||||
|
||||
assert_equal 1, ListMixin.find(1).pos
|
||||
assert_equal 2, ListMixin.find(3).pos
|
||||
assert_equal 3, ListMixin.find(4).pos
|
||||
|
||||
ListMixin.find(1).destroy
|
||||
|
||||
assert_equal [3, 4], ListMixin.where('parent_id = 5000').order('pos').pluck(:id)
|
||||
|
||||
assert_equal 1, ListMixin.find(3).pos
|
||||
assert_equal 2, ListMixin.find(4).pos
|
||||
end
|
||||
|
||||
end
|
||||
Loading…
Reference in New Issue