spec/prawn/svg/elements/base_spec.rb in prawn-svg-0.27.1 vs spec/prawn/svg/elements/base_spec.rb in prawn-svg-0.28.0

@@ -42,10 +42,40 @@
           ]]
         ]
       end
     end
 
+    describe "fills and strokes" do
+      before { element.process }
+      subject { element.base_calls.last }
+
+      context "with neither fill nor stroke" do
+        let(:svg) { '<rect style="fill: none;"></rect>' }
+        it        { is_expected.to eq ['end_path', [], []] }
+      end
+
+      context "with a fill only" do
+        let(:svg) { '<rect style="fill: black;"></rect>' }
+        it        { is_expected.to eq ['fill', [], []] }
+      end
+
+      context "with a stroke only" do
+        let(:svg) { '<rect style="fill: none; stroke: black;"></rect>' }
+        it        { is_expected.to eq ['stroke', [], []] }
+      end
+
+      context "with fill and stroke" do
+        let(:svg) { '<rect style="fill: black; stroke: black;"></rect>' }
+        it        { is_expected.to eq ['fill_and_stroke', [], []] }
+      end
+
+      context "with fill with evenodd fill rule" do
+        let(:svg) { '<rect style="fill: black; fill-rule: evenodd;"></rect>' }
+        it        { is_expected.to eq ['fill', [{fill_rule: :even_odd}], []] }
+      end
+    end
+
     it "appends calls to the parent element" do
       expect(element).to receive(:apply) do
         element.send :add_call, "test", "argument"
       end
 
@@ -127,8 +157,34 @@
     it "computes to 'none' if UnresolvableURLWithNoFallbackError is raised" do
       expect(element).to_not receive(:add_call)
       element.properties.fill = 'url()'
       subject
       expect(element.computed_properties.fill).to eq 'none'
+    end
+  end
+
+  describe "stylesheets" do
+    let(:svg) { <<-SVG }
+      <svg>
+        <style>
+          .special rect { fill: green; }
+          rect { fill: red; }
+        </style>
+        <rect width="100" height="100"></rect>
+        <g class="special">
+          <rect width="100" height="100"></rect>
+          <rect width="100" height="100" style="fill: yellow;"></rect>
+        </g>
+      </svg>
+    SVG
+
+    it "applies stylesheet styling but style attributes take precedence" do
+      document = Prawn::SVG::Document.new(svg, [100, 100], {})
+      calls = []
+      element = Prawn::SVG::Elements::Root.new(document, document.root, calls)
+      element.process
+
+      fill_colors = calls.select { |cmd, _, _| cmd == 'fill_color' }.map { |_, args, _| args.first }
+      expect(fill_colors).to eq ['000000', 'ff0000', '008000', 'ffff00']
     end
   end
 end