require 'test_helper' module Workarea module Storefront class ProductViewModelTest < TestCase setup :set_product def set_product @product = create_product(name: 'test') end def test_wrap_finds_the_view_model_based_on_template @product.template = 'option_selects' view_model = ProductViewModel.wrap(@product, one: '1') assert_instance_of(ProductTemplates::OptionSelectsViewModel, view_model) assert_equal('1', view_model.options[:one]) end def test_cache_key cached_product = Catalog::Product.instantiate(@product.as_document) view_model = ProductViewModel.new(cached_product) assert_match(/#{@product.id}/, view_model.cache_key) assert_match(/#{@product.updated_at.utc.to_s(:nsec)}/, view_model.cache_key) view_model = ProductViewModel.new(cached_product, via: '1/2/3') assert_match(/1\/2\/3/, view_model.cache_key) @product.variants.build(sku: 'SKU') view_model = ProductViewModel.new(cached_product) refute_match(/SKU/, view_model.cache_key) view_model = ProductViewModel.new(cached_product, sku: 'SKU') assert_match(/SKU/, view_model.cache_key) end def test_cache_key_with_options variant = @product.variants.build(sku: 'SKU', details: { 'Color' => 'blue' }) cached_product = Catalog::Product.instantiate(@product.as_document) options = { action: 'show', sku: variant.sku }.merge(variant.details) view_model = ProductViewModel.new(cached_product, options) assert_includes(view_model.cache_key, variant.fetch_detail(:color)) refute_includes(view_model.cache_key, options[:action]) end def test_variants_only_includes_variants_with_displayable_inventory view_model = ProductViewModel.new(@product) variant = @product.variants.build(sku: 'INVTEST') create_inventory(id: 'INVTEST', policy: 'standard', available: 0) refute_includes(view_model.variants, variant) end def test_current_sku @product.variants.build(sku: 'test') view_model = ProductViewModel.new(@product, sku: nil) assert_nil(view_model.current_sku) view_model = ProductViewModel.new(@product, sku: 'test') assert_equal('test', view_model.current_sku) view_model = ProductViewModel.new(@product, sku: '1234') assert_equal('1234', view_model.current_sku) end def test_sku_options_uses_name variant = @product.variants.build(sku: 'SKU', name: 'name', details: { 'foo' => 'bar' }) view_model = ProductViewModel.new(@product, sku: '1234') assert_includes(view_model.sku_options, ["name", "SKU", data: { sku_option_details: variant.details.to_json }]) end def test_sku_options_uses_details variant = @product.variants.build(sku: 'SKU', name: 'SKU', details: { 'foo' => 'bar' }) view_model = ProductViewModel.new(@product, sku: '1234') assert_includes(view_model.sku_options, ["SKU - Foo: bar", "SKU", data: { sku_option_details: variant.details.to_json }]) end def test_sku_options_uses_comma_separates_arrays_in_details variant = @product.variants.build(sku: 'SKU', name: 'SKU', details: { 'foo' => ['bar', 'baz'] }) view_model = ProductViewModel.new(@product, sku: '1234') assert_includes(view_model.sku_options, ["SKU - Foo: bar, baz", "SKU", data: { sku_option_details: variant.details.to_json }]) end def test_breadcrumbs_uses_the_default_category_if_no_via_param category = create_category(product_ids: [@product.id]) result = ProductViewModel.new(@product).breadcrumbs.navigable assert_equal(category, result) end def test_breadcrumbs_adds_the_product_name_as_the_last_breadcrumb view_model = ProductViewModel.new(@product) result = view_model.breadcrumbs.last assert_equal(@product.name, result.name) end def test_one_price @product.variants = [{ sku: 'SKU1' }] pricing = create_pricing_sku(id: 'SKU1', msrp: 5) pricing.set(prices: []) refute(ProductViewModel.new(@product).one_price?) pricing.prices = [{ regular: 3 }] refute(ProductViewModel.new(@product).one_price?) pricing.update_attributes!(msrp: 3) assert(ProductViewModel.new(@product).one_price?) end def test_show_sell_range @product.variants = [{ sku: 'SKU1' }, { sku: 'SKU2' }] pricing_one = create_pricing_sku(id: 'SKU1') pricing_two = create_pricing_sku(id: 'SKU2') pricing_one.set(prices: []) pricing_two.set(prices: []) refute(ProductViewModel.new(@product).show_sell_range?) pricing_one.prices = [{ regular: 3 }] pricing_two.prices = [{ regular: 3 }] refute(ProductViewModel.new(@product).show_sell_range?) pricing_one.prices = [{ regular: 3 }] pricing_two.prices = [{ regular: 5 }] assert(ProductViewModel.new(@product).show_sell_range?) end def test_show_original_range @product.variants = [{ sku: 'SKU1' }, { sku: 'SKU2' }] pricing_one = create_pricing_sku(id: 'SKU1') pricing_two = create_pricing_sku(id: 'SKU2') pricing_one.set(prices: []) pricing_two.set(prices: []) refute(ProductViewModel.new(@product).show_original_range?) pricing_one.prices = [{ regular: 3 }] pricing_two.prices = [{ regular: 3 }] refute(ProductViewModel.new(@product).show_original_range?) pricing_one.prices = [{ regular: 3 }] pricing_two.prices = [{ regular: 5 }] assert(ProductViewModel.new(@product).show_original_range?) end def test_original_min_price @product.variants = [{ sku: 'SKU1' }, { sku: 'SKU2' }] pricing_one = create_pricing_sku(id: 'SKU1') pricing_two = create_pricing_sku(id: 'SKU2') pricing_one.update_attributes!(msrp: 5) pricing_two.update_attributes!(msrp: 6) pricing_one.prices = [{ regular: 3 }] pricing_two.prices = [{ regular: 5 }] assert_equal(5.to_m, ProductViewModel.new(@product).original_min_price) pricing_one.update_attributes!(msrp: nil) pricing_two.update_attributes!(msrp: nil) assert_equal(3.to_m, ProductViewModel.new(@product).original_min_price) pricing_one.update_attributes!(on_sale: true, msrp: 1) pricing_two.update_attributes!(msrp: 6) pricing_one.prices = [{ regular: 3, sale: 2 }] pricing_two.prices = [{ regular: 5 }] assert_equal(3.to_m, ProductViewModel.new(@product).original_min_price) end def test_original_max_price @product.variants = [{ sku: 'SKU1' }, { sku: 'SKU2' }] pricing_one = create_pricing_sku(id: 'SKU1') pricing_two = create_pricing_sku(id: 'SKU2') pricing_one.update_attributes!(msrp: 2) pricing_two.update_attributes!(msrp: 1) pricing_one.prices = [{ regular: 1 }] pricing_two.prices = [{ regular: 1 }] assert_equal(2.to_m, ProductViewModel.new(@product).original_max_price) pricing_one.update_attributes!(msrp: nil) pricing_two.update_attributes!(msrp: nil) assert_equal(1.to_m, ProductViewModel.new(@product).original_max_price) pricing_one.update_attributes!(on_sale: true, msrp: 1) pricing_two.update_attributes!(msrp: nil) pricing_one.prices = [{ regular: 2, sale: 2 }] pricing_two.prices = [{ regular: 3 }] assert_equal(3.to_m, ProductViewModel.new(@product).original_max_price) end def test_purchasable assert(ProductViewModel.new(@product).purchasable?) refute(ProductViewModel.new(Catalog::Product.new).purchasable?) end def test_pricing_only_has_pricing_for_the_selected_sku_if_present @product.variants = [{ sku: 'SKU1' }, { sku: 'SKU2' }] view_model = ProductViewModel.new(@product, sku: 'SKU1') assert_equal(['SKU1'], view_model.pricing.skus) end def test_browser_title assert_equal('test', ProductViewModel.new(@product).browser_title) end def test_meta_description @product.description = 'foo bar' assert_equal('foo bar', ProductViewModel.new(@product).meta_description) end def test_inventory_purchasable product = create_product(variants: [{ sku: '1' }, { sku: '2' }]) create_inventory(id: '1', policy: 'standard', available: 5) create_inventory(id: '2', policy: 'standard', available: 0) view_model = ProductViewModel.wrap(product) assert(view_model.inventory_purchasable?) assert(view_model.purchasable?) view_model = ProductViewModel.wrap(product, sku: '1') assert(view_model.inventory_purchasable?) assert(view_model.purchasable?) view_model = ProductViewModel.wrap(product, sku: '2') refute(view_model.inventory_purchasable?) refute(view_model.purchasable?) end def test_requires_shipping? product = create_product(variants: [{ sku: 'SKU1' }, { sku: 'SKU2' }]) sku_1 = create_fulfillment_sku(id: 'SKU1', policy: 'ignore') sku_2 = create_fulfillment_sku(id: 'SKU2', policy: 'ship') view_model = ProductViewModel.wrap(product) assert(view_model.requires_shipping?) view_model = ProductViewModel.wrap(product, sku: 'SKU1') refute(view_model.requires_shipping?) view_model = ProductViewModel.wrap(product, sku: 'SKU2') assert(view_model.requires_shipping?) end end end end