Added partial spec, where we'll centralise our legend view specs.

spec/views/features/_legend.html.erb_spec.rb

@@ -0,0 +1,47 @@
+require File.expand_path(File.dirname(__FILE__) + '/../../spec_helper')
+
+describe "/features/_legend.html.erb" do
+  context "display for file changes" do
+    before(:each) do
+      render :locals => {:diff_for => "file"}
+    end
+
+    it "should have a legend displaying system changes as green" do
+      response.should have_selector :div, attribute = {:id => "legend"} do |legend_wrapper|
+        legend_wrapper.should have_selector :span, attribute = {:class => "gd"} do |content|
+          content.should contain "Removing from file"
+        end
+      end
+    end
+
+    it "should have a legend displaying file changes as red" do
+      response.should have_selector :div, attribute = {:id => "legend"} do |legend_wrapper|
+        legend_wrapper.should have_selector :span, attribute = {:class => "gi"} do |content|
+          content.should contain "Adding to file"
+        end
+      end
+    end
+  end
+
+  context "display for system changes" do
+    before(:each) do
+      render :locals => {:diff_for => "system"}
+    end
+
+    it "should have a legend displaying system changes as green" do
+      response.should have_selector :div, attribute = {:id => "legend"} do |legend_wrapper|
+        legend_wrapper.should have_selector :span, attribute = {:class => "gi"} do |content|
+          content.should contain "Adding to system"
+        end
+      end
+    end
+
+    it "should have a legend displaying file changes as red" do
+      response.should have_selector :div, attribute = {:id => "legend"} do |legend_wrapper|
+        legend_wrapper.should have_selector :span, attribute = {:class => "gd"} do |content|
+          content.should contain "Removing from system"
+        end
+      end
+    end
+  end
+end