Add some more tests

Author: lsegal

spec/system/gem_spec.rb

@@ -0,0 +1,42 @@
+require 'rails_helper'
+
+RSpec.describe "Github", type: :system do
+  with_rubydoc_config({}) do
+    context "GET /" do
+      before do
+        Library.gem.delete_all
+      end
+
+      context "when no gems are available" do
+        it do
+          visit gems_path
+          expect(page).to have_selector("h2", text: "RubyGems Listing")
+          expect(page).to have_selector("nav .selected", text: "RubyGems")
+
+          expect(page).to have_selector(".alpha .selected", text: "A")
+          (?b.. ?z).each do |letter|
+            expect(page).to have_selector(".alpha a", text: letter.chr.upcase)
+          end
+
+          expect(page).to have_selector(".row", text: "No matches found.")
+        end
+      end
+
+      context "when gems are available" do
+        before do
+          Library.gem.delete_all
+          create(:gem, name: "yard", versions: [ "1.0.0", "2.0.0", "3.0.0", "4.0.0", "5.0.0" ])
+        end
+
+        it do
+          visit gems_path(letter: "y")
+          expect(page).to have_selector(".alpha .selected", text: "Y")
+          expect(page).to have_link(text: "yard", href: yard_gems_path("yard"))
+          expect(page).to have_link(text: "4.0.0", href: yard_gems_path("yard", "4.0.0"))
+          expect(page).to have_link(text: "3.0.0", href: yard_gems_path("yard", "3.0.0"))
+          expect(page).to have_link(text: "2.0.0", href: yard_gems_path("yard", "2.0.0"))
+        end
+      end
+    end
+  end
+end

spec/system/github_spec.rb

@@ -17,13 +17,21 @@
           expect(page).to have_selector("h2", text: "GitHub Projects Listing")
           expect(page).to have_no_selector("h2", text: "Featured Libraries Listing")
           expect(page).to have_link(text: "xyz/abc", href: yard_github_path("xyz", "abc"))
+          expect(page).not_to have_selector(".alpha a", text: "Latest")
+          expect(page).to have_selector(".alpha .selected", text: "Latest")
+          expect(page).to have_selector("nav .selected", text: "GitHub")
+
+          (?a.. ?z).each do |letter|
+            expect(page).to have_selector(".alpha a", text: letter.chr.upcase)
+          end
         end
       end
 
       context "when featured libraries are configured" do
         with_rubydoc_config(libraries: { featured: { yard: "gem" } }) do
           it do
             visit root_path(letter: "b")
+            expect(page).to have_selector(".alpha .selected", text: "B")
             expect(page).to have_selector("h2", text: "Featured Libraries Listing")
             expect(page).to have_link(text: "yard", href: yard_gems_path("yard"))
             expect(page).to have_link(text: "4.0.0", href: yard_gems_path("yard", "4.0.0"))