spec/renderer_spec.rb in chartnado-0.0.2 vs spec/renderer_spec.rb in chartnado-0.1.0

@@ -15,10 +15,16 @@
         expect(chart_json({[:a, 1] => 10, [:b, 1] => 20}, show_total: true)).
           to eq [{name: 'Total', data: [[1, 0]], tooltip: [[1, 30.0]]},
                  {name: :a, data: [[1, 10]]},
                  {name: :b, data: [[1, 20]]}]
       end
+      it "can add multiply by 100 to create a percentage" do
+        expect(chart_json({[:a, 1] => 0.1, [:b, 1] => 0.2}, percentage: true, show_total: true)).
+          to eq [{name: 'Total', data: [[1, 0]], tooltip: [[1, 30.0]]},
+                 {name: :a, data: [[1, 10.0]]},
+                 {name: :b, data: [[1, 20.0]]}]
+      end
       describe "with multiple scalar series" do
         it "can handle scalars" do
           expect(chart_json({:a => 10, :b => 20})).
             to eq([[:a, 10], [:b, 20]])
         end
@@ -33,9 +39,21 @@
         expect(chart_json([[:a, {1 => 10}], [:b, {1 => 20}]])).
           to eq [{name: :a, data: [[1, 10]]}, {name: :b, data: [[1,20]]}]
       end
       it "can add totals" do
         expect(chart_json([[:a, {1 => 10}], [:b, {1 => 20}]], show_total: true)).
+          to eq [{name: 'Total', data: [[1, 0]], tooltip: [[1, 30.0]]},
+                 {name: :a, data: [[1, 10]]},
+                 {name: :b, data: [[1, 20]]}]
+      end
+    end
+    describe "for multiple series organized as a hash" do
+      it "can generate chartkick compatible series" do
+        expect(chart_json({:a => {1 => 10}, :b => {1 => 20}})).
+          to eq [{name: :a, data: [[1, 10]]}, {name: :b, data: [[1,20]]}]
+      end
+      it "can add totals" do
+        expect(chart_json({:a => {1 => 10}, :b => {1 => 20}}, show_total: true)).
           to eq [{name: 'Total', data: [[1, 0]], tooltip: [[1, 30.0]]},
                  {name: :a, data: [[1, 10]]},
                  {name: :b, data: [[1, 20]]}]
       end
     end