Add more images to admin site customization

spec/components/budgets/investment_component_spec.rb

@@ -11,11 +11,26 @@ describe Budgets::InvestmentComponent do
     expect(page).to have_css "img[alt='#{investment.image.title}']"
   end
 
-  it "shows the default image when investment has not an image defined" do
-    investment = create(:budget_investment)
-    render_inline Budgets::InvestmentComponent.new(investment)
+  context "investment without an image" do
+    let(:component) { Budgets::InvestmentComponent.new(create(:budget_investment)) }
 
-    expect(page).to have_css "img[src*='budget_investment_no_image']"
+    it "shows the default image" do
+      render_inline component
+
+      expect(page).to have_css "img[src*='budget_investment_no_image']"
+    end
+
+    it "shows a custom default image when available" do
+      stub_const("#{SiteCustomization::Image}::VALID_IMAGES", { "budget_investment_no_image" => [260, 80] })
+      create(:site_customization_image,
+             name: "budget_investment_no_image",
+             image: fixture_file_upload("logo_header-260x80.png"))
+
+      render_inline component
+
+      expect(page).to have_css "img[src$='logo_header-260x80.png']"
+      expect(page).not_to have_css "img[src*='budget_investment_no_image']"
+    end
   end
 
   it "shows supports count when budget is valuating" do

spec/components/widget/feeds/process_component_spec.rb

@@ -20,4 +20,24 @@ describe Widget::Feeds::ProcessComponent do
 
     expect(page).to have_css("img[alt='1. No Poverty']")
   end
+
+  describe "image" do
+    it "shows the default image" do
+      render_inline component
+
+      expect(page).to have_css "img[src*='welcome_process']"
+    end
+
+    it "shows a custom default image when available" do
+      stub_const("#{SiteCustomization::Image}::VALID_IMAGES", { "welcome_process" => [260, 80] })
+      create(:site_customization_image,
+             name: "welcome_process",
+             image: fixture_file_upload("logo_header-260x80.png"))
+
+      render_inline component
+
+      expect(page).to have_css "img[src$='logo_header-260x80.png']"
+      expect(page).not_to have_css "img[src*='welcome_process']"
+    end
+  end
 end

spec/system/site_customization/images_spec.rb

@@ -0,0 +1,23 @@
+require "rails_helper"
+
+describe "Site customization images" do
+  scenario "Custom favicon" do
+    create(:site_customization_image, name: "favicon", image: fixture_file_upload("favicon_custom.ico"))
+
+    visit root_path
+
+    expect(page).to have_css("link[rel='shortcut icon'][href$='favicon_custom.ico']", visible: :hidden)
+  end
+
+  scenario "Custom auth background" do
+    stub_const("#{SiteCustomization::Image}::VALID_IMAGES", { "auth_bg" => [260, 80] })
+    create(:site_customization_image,
+           name: "auth_bg",
+           image: fixture_file_upload("logo_header-260x80.png"))
+
+    visit new_user_session_path
+
+    expect(page).to have_css "[style*='background-image:'][style*='logo_header-260x80.png']"
+    expect(page).not_to have_css "[style*='auth_bg']"
+  end
+end