fix cache_buster specs

lib/middleman/features/cache_buster.rb

@@ -1,6 +1,4 @@
 class Middleman::Base  
-  include Middleman::Sass
-  
   after_feature_init do 
     ::Compass.configuration do |config|
       config.asset_cache_buster do |path, real_path|
@@ -31,8 +29,12 @@ class << Middleman::Base
       rescue
       end
       
-      real_path = File.join(self.public, prefix, path)
-      http_path << "?" + File.mtime(real_path).strftime("%s") if File.readable?(real_path)
+      real_path_static  = File.join(self.public, prefix, path)
+      real_path_dynamic = File.join(self.views, prefix, path)
+      real_path_dynamic << ".sass" if File.extname(real_path_dynamic) == ".css"
+
+      http_path << "?" + File.mtime(real_path_static).strftime("%s") if File.readable?(real_path_static)
+      http_path << "?" + File.mtime(real_path_dynamic).strftime("%s") if File.readable?(real_path_dynamic)
       http_path
     end
   end

spec/cache_buster_off_spec.rb

@@ -0,0 +1,21 @@
+require File.join(File.dirname(__FILE__), "spec_helper")
+
+describe "Cache Buster Feature in CSS" do
+  before :each do
+    @base = ::Middleman::Base
+    @base.set :root, File.join(File.dirname(__FILE__), "fixtures", "sample")
+    @base.disable :cache_buster
+  end
+  
+  it "should not append query string in CSS if off" do
+    browser = Rack::Test::Session.new(Rack::MockSession.new(@base.new))
+    browser.get("/stylesheets/relative_assets.css")
+    browser.last_response.body.should_not include("?")
+  end
+  
+  it "should not append query string in HTML if off" do
+    browser = Rack::Test::Session.new(Rack::MockSession.new(@base.new))
+    browser.get("/cache-buster.html")
+    browser.last_response.body.count("?").should == 0
+  end
+end

spec/cache_buster_on_spec.rb

@@ -0,0 +1,21 @@
+require File.join(File.dirname(__FILE__), "spec_helper")
+
+describe "Cache Buster Feature in CSS" do
+  before :each do
+    @base = ::Middleman::Base
+    @base.set :root, File.join(File.dirname(__FILE__), "fixtures", "sample")
+    @base.enable :cache_buster
+  end
+  
+  it "should append query string in CSS if on" do
+    browser = Rack::Test::Session.new(Rack::MockSession.new(@base.new))
+    browser.get("/stylesheets/relative_assets.css")
+    browser.last_response.body.should include("?")
+  end
+
+  it "should append query string in HTML if on" do
+    browser = Rack::Test::Session.new(Rack::MockSession.new(@base.new))
+    browser.get("/cache-buster.html")
+    browser.last_response.body.count("?").should == 2
+  end
+end

spec/cache_buster_spec.rb

@@ -1,20 +0,0 @@
-require File.join(File.dirname(__FILE__), "spec_helper")
-
-base = ::Middleman::Base
-base.set :root, File.join(File.dirname(__FILE__), "fixtures", "sample")
-
-describe "Cache Buster Feature" do
-  it "should not append query string if off" do
-    base.disable :cache_buster
-    browser = Rack::Test::Session.new(Rack::MockSession.new(base.new))
-    browser.get("/stylesheets/relative_assets.css")
-    browser.last_response.body.should_not include("?")
-  end
-  
-  it "should append query string if on" do
-    base.enable :cache_buster
-    browser = Rack::Test::Session.new(Rack::MockSession.new(base.new))
-    browser.get("/stylesheets/relative_assets.css")
-    browser.last_response.body.should include("?")
-  end
-end

spec/fixtures/sample/views/cache-buster.html.haml

@@ -0,0 +1,2 @@
+= stylesheet_link_tag "site.css"
+= javascript_include_tag "empty-with-include.js"

spec/fixtures/sample/views/layout.haml

@@ -1,6 +1,5 @@
 %html
   %head
-    %link{ :href => "/stylesheets/site.css", :rel => "stylesheet", :type => "text/css" }
     %title My Sample Site
   %body
     = yield