Strip and normalize spaces. Fixes thoughtbot#112 thoughtbot#145

shigeya · Sep 23, 2011 · 6d92f35 · 6d92f35
1 parent ff0a6e7
commit 6d92f35
Show file tree

Hide file tree

Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/lib/capybara/driver/webkit/node.rb b/lib/capybara/driver/webkit/node.rb
@@ -1,7 +1,10 @@
 class Capybara::Driver::Webkit
   class Node < Capybara::Driver::Node
+    NBSP = "\xC2\xA0"
+    NBSP.force_encoding("UTF-8") if NBSP.respond_to?(:force_encoding)
+
     def text
-      invoke "text"
+      invoke("text").gsub(NBSP, ' ').gsub(/\s+/u, ' ').strip
     end
 
     def [](name)

diff --git a/spec/driver_spec.rb b/spec/driver_spec.rb
@@ -159,6 +159,7 @@
               </style>
             </head>
             <body>
+              <div class='normalize'>Spaces&nbsp;not&nbsp;normalized&nbsp;</div>
               <div id="display_none">
                 <div id="invisible">Can't see me</div>
               </div>
@@ -202,6 +203,10 @@
       subject.find("//p").first.text.should == "hello"
     end
 
+    it "normalizes a node's text" do
+      subject.find("//div[contains(@class, 'normalize')]").first.text.should == "Spaces not normalized"
+    end
+
     it "returns the current URL" do
       port = subject.instance_variable_get("@rack_server").port
       subject.current_url.should == "http://127.0.0.1:#{port}/hello/world?success=true"