BUGFIX: smoke test was broken

lib/tasks/smoke_test.rake

@@ -17,9 +17,12 @@ task "smoke:test" => :environment do
     raise "TRIVIAL GET FAILED WITH #{res.code}"
   end
 
-  results = `#{phantom_path} #{Rails.root}/spec/phantom_js/smoke_test.js #{url}`
+  results = ""
+  IO.popen("#{phantom_path} #{Rails.root}/spec/phantom_js/smoke_test.js #{url}").each do |line|
+    puts line
+    results << line
+  end
 
-  puts results
   if results !~ /ALL PASSED/
     raise "FAILED"
   end

spec/phantom_js/smoke_test.js

@@ -101,8 +101,8 @@ page.runTests = function(){
 
   navigate("navigate to first topic", function(){
     Em.run.later(function(){
-      if ($('.main-link a:first').length > 0) {
-        $('.main-link a:first').click(); // topic list page
+      if ($('.main-link > a:first').length > 0) {
+        $('.main-link > a:first').click(); // topic list page
       } else {
         $('.featured-topic a.title:first').click(); // categories page
       }