Customer views book details page

app/views/books/show.html.haml

@@ -0,0 +1,11 @@
+#book_detail
+  .book_gallery
+    %img{:src=> book.image, :alt=> book.title}
+  #book_details
+    %h1= book.title
+    %p.meta= "by #{book.author}"
+
+    %h2= number_to_currency(book.price)
+    .buy= link_to "Purchase Book", '#'
+
+    %p= book.description

public/stylesheets/application.css

@@ -141,6 +141,11 @@ form label { font-weight: bold; }
     width: 220px;
     display: inline;
   }
+  .book_gallery img {
+    width: 220px;
+    height: 273px;
+  }
+
   .book_details {
     float: left;
     width: 700px;

spec/integration/customer_views_book_details_spec.rb

@@ -1,14 +1,42 @@
 require 'spec_helper'
 
-context "Customer on the Book details page" do
+context "Customer viewing the book index page" do
   let(:book) { Factory.create(:book) }
+  let(:war_and_peace) { Factory.create(:war_and_peace) }
 
   before do
-    book
-    visit book_path(book)
+    war_and_peace
+    visit books_path
+    click war_and_peace.title
   end
 
-  it "sees a purchase link" do
-    page.should have_xpath("//*[@id='book_details']//a[@href='#']", :text => 'Purchase Book')
+  context "who has clicked through to the details page for War and Peace" do
+    it "sees the book image" do
+      page.should have_xpath("//*[@id='book_detail']//*[@class='book_gallery']/img[@alt='#{war_and_peace.title}']")
+    end
+
+    it "sees the book title" do
+      page.should have_xpath("//*[@id='book_details']/h1", :text => war_and_peace.title)
+    end
+
+    it "sees the book author" do
+      page.should have_xpath("//*[@id='book_details']//*[@class='meta']", :text => "by #{war_and_peace.author}")
+    end
+
+    it "sees the book price" do
+      page.should have_content("$29.00")
+    end
+
+    it "sees the book description" do
+      page.should have_content(war_and_peace.description)
+    end
+
+    it "sees a purchase link" do
+      page.should have_xpath("//*[@id='book_details']//a[@href='#']", :text => 'Purchase Book')
+    end
+
+    it "does not see Ulysse" do
+      page.should_not have_content(book.title)
+    end
   end
 end