120 lines
4.1 KiB
Ruby
120 lines
4.1 KiB
Ruby
require 'spec_helper'
|
|
|
|
describe OrderArticle do
|
|
let(:order) { FactoryGirl.create :order, article_count: 1 }
|
|
let(:oa) { order.order_articles.first }
|
|
|
|
it 'is not ordered by default' do
|
|
expect(OrderArticle.ordered.count).to eq 0
|
|
end
|
|
|
|
[:units_to_order, :units_billed, :units_received].each do |units|
|
|
|
|
it "is ordered when there are #{units.to_s.gsub '_', ' '}" do
|
|
oa.update_attribute units, rand(1..99)
|
|
expect(OrderArticle.ordered.count).to eq 1
|
|
end
|
|
|
|
end
|
|
|
|
it 'knows how many items there are' do
|
|
oa.units_to_order = rand(1..99)
|
|
expect(oa.units).to eq oa.units_to_order
|
|
oa.units_billed = rand(1..99)
|
|
expect(oa.units).to eq oa.units_billed
|
|
oa.units_received = rand(1..99)
|
|
expect(oa.units).to eq oa.units_received
|
|
|
|
oa.units_billed = rand(1..99)
|
|
expect(oa.units).to eq oa.units_received
|
|
oa.units_to_order = rand(1..99)
|
|
expect(oa.units).to eq oa.units_received
|
|
oa.units_received = rand(1..99)
|
|
expect(oa.units).to eq oa.units_received
|
|
end
|
|
|
|
describe 'redistribution' do
|
|
let(:admin) { FactoryGirl.create :user, groups:[FactoryGirl.create(:workgroup, role_finance: true)] }
|
|
let(:article) { FactoryGirl.create :article, unit_quantity: 3 }
|
|
let(:order) { FactoryGirl.create :order, article_ids: [article.id] }
|
|
let(:go1) { FactoryGirl.create :group_order, order: order }
|
|
let(:go2) { FactoryGirl.create :group_order, order: order }
|
|
let(:go3) { FactoryGirl.create :group_order, order: order }
|
|
let(:goa1) { FactoryGirl.create :group_order_article, group_order: go1, order_article: oa }
|
|
let(:goa2) { FactoryGirl.create :group_order_article, group_order: go2, order_article: oa }
|
|
let(:goa3) { FactoryGirl.create :group_order_article, group_order: go3, order_article: oa }
|
|
|
|
# set quantities of group_order_articles
|
|
def set_quantities(q1, q2, q3)
|
|
goa1.update_quantities(*q1)
|
|
goa2.update_quantities(*q2)
|
|
goa3.update_quantities(*q3)
|
|
oa.update_results!
|
|
order.finish!(admin)
|
|
goa_reload
|
|
end
|
|
|
|
# reload all group_order_articles
|
|
def goa_reload
|
|
[goa1, goa2, goa3].map(&:reload)
|
|
end
|
|
|
|
it 'has expected units_to_order' do
|
|
set_quantities [3,2], [1,3], [1,0]
|
|
expect(oa.units*oa.article.unit_quantity).to eq 6
|
|
expect([goa1, goa2, goa3].map(&:result)).to eq [4, 1, 1]
|
|
end
|
|
|
|
it 'does nothing when nothing has changed' do
|
|
set_quantities [3,2], [1,3], [1,0]
|
|
expect(oa.redistribute 6, [:tolerance, nil]).to eq [1, 0]
|
|
goa_reload
|
|
expect([goa1, goa2, goa3].map(&:result).map(&:to_i)).to eq [4, 1, 1]
|
|
end
|
|
|
|
it 'works when there is nothing to distribute' do
|
|
set_quantities [3,2], [1,3], [1,0]
|
|
expect(oa.redistribute 0, [:tolerance, nil]).to eq [0, 0]
|
|
goa_reload
|
|
expect([goa1, goa2, goa3].map(&:result)).to eq [0, 0, 0]
|
|
end
|
|
|
|
it 'works when quantity needs to be reduced' do
|
|
set_quantities [3,2], [1,3], [1,0]
|
|
expect(oa.redistribute 4, [:tolerance, nil]).to eq [0, 0]
|
|
goa_reload
|
|
expect([goa1, goa2, goa3].map(&:result)).to eq [3, 1, 0]
|
|
end
|
|
|
|
it 'works when quantity is increased within quantity' do
|
|
set_quantities [3,0], [2,0], [2,0]
|
|
expect([goa1, goa2, goa3].map(&:result)).to eq [3, 2, 1]
|
|
expect(oa.redistribute 7, [:tolerance, nil]).to eq [0, 0]
|
|
goa_reload
|
|
expect([goa1, goa2, goa3].map(&:result).map(&:to_i)).to eq [3, 2, 2]
|
|
end
|
|
|
|
it 'works when there is just one for the first' do
|
|
set_quantities [3,2], [1,3], [1,0]
|
|
expect(oa.redistribute 1, [:tolerance, nil]).to eq [0, 0]
|
|
goa_reload
|
|
expect([goa1, goa2, goa3].map(&:result)).to eq [1, 0, 0]
|
|
end
|
|
|
|
it 'works when there is tolerance and left-over' do
|
|
set_quantities [3,2], [1,1], [1,0]
|
|
expect(oa.redistribute 10, [:tolerance, nil]).to eq [3, 2]
|
|
goa_reload
|
|
expect([goa1, goa2, goa3].map(&:result)).to eq [5, 2, 1]
|
|
end
|
|
|
|
it 'works when redistributing without tolerance' do
|
|
set_quantities [3,2], [1,3], [1,0]
|
|
expect(oa.redistribute 8, [nil]).to eq [3]
|
|
goa_reload
|
|
expect([goa1, goa2, goa3].map(&:result)).to eq [3, 1, 1]
|
|
end
|
|
|
|
end
|
|
|
|
end
|