update cops

Author: akerl

lib/githubchart.rb

@@ -65,7 +65,7 @@ def initialize(params = {})
 
     def render(type)
       raise(NameError, "Format #{type} is unsupported.") unless GithubChart.supports? type
-      send("render_#{type}".to_sym)
+      send(:"render_#{type}")
     end
 
     private

lib/githubchart/svg.rb

@@ -12,30 +12,10 @@ module GithubChart
   ##
   # Convert stats into SVG
   class Chart
-    private
-
     CUBE_SIZE = 12
     X_PAD = 27
     Y_PAD = 20
 
-    def render_svg
-      grid = matrix
-      chart = SVGPlot.new(width: (CUBE_SIZE * grid.column_size) + X_PAD,
-                          height: (CUBE_SIZE * grid.row_size) + Y_PAD)
-      svg_add_points grid, chart
-      svg_add_weekdays chart
-      svg_add_months chart
-      chart.to_s
-    end
-
-    def render_svg_square
-      grid = matrix.minor(0, 7, -7, 7)
-      chart = SVGPlot.new(width: (CUBE_SIZE * grid.column_size) - 2,
-                          height: (CUBE_SIZE * grid.row_size) - 2)
-      svg_add_points grid, chart, 0, 0
-      chart.to_s
-    end
-
     ##
     # Define shared label style
 
@@ -57,6 +37,26 @@ def render_svg_square
 
     SVG_MONTH_STYLE = SVG_SHARED_STYLE.dup.merge('font-size': '10px').freeze
 
+    private
+
+    def render_svg
+      grid = matrix
+      chart = SVGPlot.new(width: (CUBE_SIZE * grid.column_size) + X_PAD,
+                          height: (CUBE_SIZE * grid.row_size) + Y_PAD)
+      svg_add_points grid, chart
+      svg_add_weekdays chart
+      svg_add_months chart
+      chart.to_s
+    end
+
+    def render_svg_square
+      grid = matrix.minor(0, 7, -7, 7)
+      chart = SVGPlot.new(width: (CUBE_SIZE * grid.column_size) - 2,
+                          height: (CUBE_SIZE * grid.row_size) - 2)
+      svg_add_points grid, chart, 0, 0
+      chart.to_s
+    end
+
     def svg_point_style(point)
       {
         fill: @colors[@stats.quartile(point.score)],

spec/githubchart_spec.rb

@@ -47,7 +47,7 @@
   end
 end
 
-describe ::Integer do
+describe Integer do
   describe '#ordinalize' do
     it 'returns a spoken string for a number' do
       [