sprockets-plugin_spec.rb in sprockets-plugin-0.2.0

- old
+ new

@@ -3,44 +3,48 @@
 describe Sprockets::Plugin do
   after :each do
     Sprockets::Plugin.send :class_variable_set, :@@plugins, nil
   end
   
-  it "adds paths from plugins to newly created environments" do
-    dir_1 = @sandbox.directory "plugin_1/assets"
-    dir_2 = @sandbox.directory "plugin_2/assets"
-    dir_3 = @sandbox.directory "plugin_3/assets"
-    
-    plugin_1 = Class.new Sprockets::Plugin
-    plugin_1.append_path dir_1
-    plugin_2 = Class.new Sprockets::Plugin
-    plugin_2.append_path dir_2
-    plugin_3 = Class.new Sprockets::Plugin
-    plugin_3.append_path dir_3
-    
-    env = Sprockets::Environment.new
-    env.paths.should == [dir_1, dir_2, dir_3].map(&:to_s)
-  end
+  describe "#append_plugin_paths" do
+    it "adds paths from plugins to environments" do
+      dir_1 = @sandbox.directory "plugin_1/assets"
+      dir_2 = @sandbox.directory "plugin_2/assets"
+      dir_3 = @sandbox.directory "plugin_3/assets"
+      
+      plugin_1 = Class.new Sprockets::Plugin
+      plugin_1.append_path dir_1
+      plugin_2 = Class.new Sprockets::Plugin
+      plugin_2.append_path dir_2
+      plugin_3 = Class.new Sprockets::Plugin
+      plugin_3.append_path dir_3
+      
+      env = Sprockets::Environment.new
+      env.append_plugin_paths
+      env.paths.should == [dir_1, dir_2, dir_3].map(&:to_s)
+    end
   
-  it "adds a #append_plugin_paths method for adding paths from plugins" do
-    dir_1 = @sandbox.directory "plugin_1/assets"
-    dir_2 = @sandbox.directory "plugin_2/assets"
-    dir_3 = @sandbox.directory "plugin_3/assets"
-    
-    plugin_1 = Class.new Sprockets::Plugin
-    plugin_1.append_path dir_1
-    
-    env = Sprockets::Environment.new
-    env.paths.should == [dir_1].map(&:to_s)
-    
-    plugin_2 = Class.new Sprockets::Plugin
-    plugin_2.append_path dir_2
-    plugin_3 = Class.new Sprockets::Plugin
-    plugin_3.append_path dir_3
-    
-    env.append_plugin_paths
-    env.paths.should == [dir_1, dir_2, dir_3].map(&:to_s)
+    it "does not add duplicate paths" do
+      dir_1 = @sandbox.directory "plugin_1/assets"
+      dir_2 = @sandbox.directory "plugin_2/assets"
+      dir_3 = @sandbox.directory "plugin_3/assets"
+      
+      plugin_1 = Class.new Sprockets::Plugin
+      plugin_1.append_path dir_1
+      
+      env = Sprockets::Environment.new
+      env.append_plugin_paths
+      env.paths.should == [dir_1].map(&:to_s)
+      
+      plugin_2 = Class.new Sprockets::Plugin
+      plugin_2.append_path dir_2
+      plugin_3 = Class.new Sprockets::Plugin
+      plugin_3.append_path dir_3
+      
+      env.append_plugin_paths
+      env.paths.should == [dir_1, dir_2, dir_3].map(&:to_s)
+    end
   end
   
   describe ".append_path" do
     it "adds paths" do
       dir_1 = @sandbox.directory "plugin/assets/images"
@@ -90,58 +94,19 @@
       plugin.append_path dir_1, dir_2 ,dir_3
       plugin.paths.should == [dir_1, dir_2, dir_3].map(&:to_s)
     end
   end
   
-  describe ".prepend_path" do
-    it "adds paths" do
-      dir_1 = @sandbox.directory "plugin/assets/images"
-      dir_2 = @sandbox.directory "plugin/assets/javascripts"
-      dir_3 = @sandbox.directory "plugin/assets/stylesheets"
+  describe ".append_paths_in" do
+    it "adds paths within the given path" do
+      assets_dir = @sandbox.directory "plugin/assets"
+      dir_1      = assets_dir.directory "images"
+      dir_2      = assets_dir.directory "javascripts"
+      dir_3      = assets_dir.directory "stylesheets"
       
       plugin = Class.new Sprockets::Plugin
-      plugin.prepend_path dir_1
-      plugin.prepend_path dir_2
-      plugin.prepend_path dir_3
-      plugin.paths.should == [dir_3, dir_2, dir_1].map(&:to_s)
-    end
-    
-    it "adds the paths relative to the plugin root" do
-      dir_1 = @sandbox.directory "plugin/assets/images"
-      dir_2 = @sandbox.directory "plugin/assets/javascripts"
-      dir_3 = @sandbox.directory "plugin/assets/stylesheets"
-      
-      plugin = Class.new Sprockets::Plugin
-      plugin.root @sandbox.join "plugin"
-      plugin.prepend_path "assets/images"
-      plugin.prepend_path "assets/javascripts"
-      plugin.prepend_path "assets/stylesheets"
-      plugin.paths.should == [dir_3, dir_2, dir_1].map(&:to_s)
-    end
-    
-    it "only adds existing paths" do
-      dir_1 = @sandbox.directory "plugin/assets/images"
-      dir_2 = @sandbox.directory "plugin/assets/javascripts"
-      dir_3 = @sandbox.join "plugin/assets/stylesheets"
-      
-      plugin = Class.new Sprockets::Plugin
-      plugin.prepend_path dir_1
-      plugin.prepend_path dir_2
-      plugin.prepend_path dir_3
-      plugin.paths.should == [dir_2, dir_1].map(&:to_s)
-    end
-  end
-  
-  describe ".prepends_paths" do
-    it "adds multiple paths at once" do
-      dir_1 = @sandbox.directory "plugin/assets/images"
-      dir_2 = @sandbox.directory "plugin/assets/javascripts"
-      dir_3 = @sandbox.directory "plugin/assets/stylesheets"
-      
-      plugin = Class.new Sprockets::Plugin
-      plugin.append_path dir_1
-      plugin.prepend_paths dir_2 ,dir_3
-      plugin.paths.should == [dir_2, dir_3, dir_1].map(&:to_s)
+      plugin.append_paths_in assets_dir
+      plugin.paths.should == [dir_1, dir_2, dir_3].map(&:to_s)
     end
   end
   
   describe ".root" do
     it "converts the given path to a Pathname object" do