Add tests for adding/updating enterprise images

app/views/admin/enterprises/form/_images.html.haml

@@ -1,12 +1,13 @@
-.row
+.row.page-admin-enterprises-form__logo-field-group.image-field-group
   .alpha.three.columns
     = f.label :logo
     %br
     100 x 100 pixels
   .omega.eight.columns
-    = image_tag @object.logo(:medium) if @object.logo.present?
+    = image_tag @object.logo(:medium), class: 'image-field-group__preview-image' if @object.logo.present?
     = f.file_field :logo
-.row
+
+.row.page-admin-enterprises-form__promo-image-field-group.image-field-group
   .alpha.three.columns
     = f.label :promo_image, 'ofn-with-tip' => t('.promo_image_placeholder')
     %br/
@@ -17,5 +18,5 @@
     = t('.promo_image_note3')
 
   .omega.eight.columns
-    = image_tag @object.promo_image(:large) if @object.promo_image.present?
+    = image_tag @object.promo_image(:large), class: 'image-field-group__preview-image' if @object.promo_image.present?
     = f.file_field :promo_image

spec/features/admin/enterprises/images_spec.rb

@@ -0,0 +1,82 @@
+require "spec_helper"
+
+feature "Managing enterprise images" do
+  include AuthenticationWorkflow
+  include WebHelper
+
+  context "as an Enterprise user", js: true do
+    let(:enterprise_user) { create_enterprise_user(enterprise_limit: 1) }
+    let(:distributor) { create(:distributor_enterprise, name: "First Distributor") }
+
+    before do
+      enterprise_user.enterprise_roles.build(enterprise: distributor).save!
+
+      quick_login_as enterprise_user
+      visit edit_admin_enterprise_path(distributor)
+    end
+
+    describe "images for an enterprise", js: true do
+      def go_to_images
+        within(".side_menu") do
+          click_link "Images"
+        end
+      end
+
+      before do
+        go_to_images
+      end
+
+      scenario "editing logo" do
+        # Adding image
+        attach_file "enterprise[logo]", File.join(Rails.root, "app/assets/images/logo-white.png")
+        click_button "Update"
+
+        expect(page).to have_content("Enterprise \"#{distributor.name}\" has been successfully updated!")
+
+        go_to_images
+        within ".page-admin-enterprises-form__logo-field-group" do
+          expect(page).to have_selector(".image-field-group__preview-image")
+          expect(html).to include("logo-white.png")
+        end
+
+        # Replacing image
+        attach_file "enterprise[logo]", File.join(Rails.root, "app/assets/images/logo-black.png")
+        click_button "Update"
+
+        expect(page).to have_content("Enterprise \"#{distributor.name}\" has been successfully updated!")
+
+        go_to_images
+        within ".page-admin-enterprises-form__logo-field-group" do
+          expect(page).to have_selector(".image-field-group__preview-image")
+          expect(html).to include("logo-black.png")
+        end
+      end
+
+      scenario "editing promo image" do
+        # Adding image
+        attach_file "enterprise[promo_image]", File.join(Rails.root, "app/assets/images/logo-white.png")
+        click_button "Update"
+
+        expect(page).to have_content("Enterprise \"#{distributor.name}\" has been successfully updated!")
+
+        go_to_images
+        within ".page-admin-enterprises-form__promo-image-field-group" do
+          expect(page).to have_selector(".image-field-group__preview-image")
+          expect(html).to include("logo-white.jpg")
+        end
+
+        # Replacing image
+        attach_file "enterprise[promo_image]", File.join(Rails.root, "app/assets/images/logo-black.png")
+        click_button "Update"
+
+        expect(page).to have_content("Enterprise \"#{distributor.name}\" has been successfully updated!")
+
+        go_to_images
+        within ".page-admin-enterprises-form__promo-image-field-group" do
+          expect(page).to have_selector(".image-field-group__preview-image")
+          expect(html).to include("logo-black.jpg")
+        end
+      end
+    end
+  end
+end