172 lines
4.3 KiB
Ruby
172 lines
4.3 KiB
Ruby
# barcode_products GET /products/barcode(.:format) products#barcode
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# load_barcode_products POST /products/barcode(.:format) products#load_barcode
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# products GET /products(.:format) products#index
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# POST /products(.:format) products#create
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# edit_product GET /products/:id/edit(.:format) products#edit
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# product PATCH /products/:id(.:format) products#update
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# PUT /products/:id(.:format) products#update
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#
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describe ProductsController, type: :controller do
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before :each do
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@admin = create :admin
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sign_in @admin
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end
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############
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# CREATE #
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############
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describe 'POST create' do
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context 'successful' do
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it 'should create a product' do
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expect{
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post :create, product: attributes_for(:product)
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}.to change{ Product.count }.by(1)
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end
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it 'should redirect to barcode page' do
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post :create, product: attributes_for(:product)
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expect(response).to redirect_to action: :barcode
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end
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end
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context 'failed' do
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it 'should not create a product' do
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expect{
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post :create, product: attributes_for(:invalid_product)
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}.to_not change{ Product.count}
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end
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it 'should render form' do
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post :create, product: attributes_for(:invalid_product)
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expect(response).to render_template(:link)
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end
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end
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end
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###########
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# INDEX #
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###########
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describe 'GET index' do
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it 'should load all the products' do
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product = create :product
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get :index
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expect(assigns :products).to eq([product])
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end
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end
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##########
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# EDIT #
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##########
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describe 'GET edit' do
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before :each do
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@product = create :product
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get :edit, id: @product
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end
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it 'should be successful' do
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expect(response).to have_http_status(200)
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end
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it 'should render the correct form' do
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expect(response).to render_template(:edit)
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end
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it 'should load the correct product' do
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expect(assigns :product).to eq(@product)
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end
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end
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############
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# UPDATE #
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############
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describe 'PUT update' do
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before :each do
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@product = create :product
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end
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it 'loads right product' do
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put :update, id: @product, product: attributes_for(:product)
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expect(assigns :product).to eq(@product)
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end
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context 'successful' do
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it 'should update attributes' do
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put :update, id: @product, product: { name: "new_product_name" }
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expect(@product.reload.name).to eq("new_product_name")
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end
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end
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context 'failed' do
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it 'should not update attributes' do
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old_price = @product.price
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put :update, id: @product, product: attributes_for(:invalid_product)
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expect(@product.reload.price).to eq(old_price)
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end
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end
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end
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#############
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# BARCODE #
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#############
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describe 'GET barcode' do
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it 'should be successful' do
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expect(response).to have_http_status(200)
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end
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end
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##################
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# LOAD_BARCODE #
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##################
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describe 'POST load_barcode' do
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describe 'new barcode' do
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before :each do
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@code = attributes_for(:barcode)[:code].to_s
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post :load_barcode, barcode: @code
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end
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it 'should be successful' do
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expect(response).to have_http_status(200)
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end
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it 'should be render the link partial' do
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expect(response).to render_template(:link)
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end
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it 'should allow building a new product' do
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expect(assigns(:product).id).to be nil
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end
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it 'should have a barcode built for the new product' do
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barcode = assigns(:product).barcodes.first
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expect(barcode.code).to eq @code
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end
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end
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describe 'existing barcode' do
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before :each do
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@barcode = create :barcode
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post :load_barcode, barcode: @barcode.code
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end
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it 'should be successful' do
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expect(response).to have_http_status(200)
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end
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it 'should be render the stock_entry partial' do
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expect(response).to render_template(:stock_entry)
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end
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it 'should have the correct product loaded' do
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expect(assigns :product).to eq @barcode.product
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end
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end
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end
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end
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