url_rewriter.rb in roadie-4.0.0

- old
+ new

@@ -1,23 +1,25 @@
+# frozen_string_literal: true
+
 shared_examples_for "url rewriter" do
   it "is constructed with a generator" do
     generator = double "URL generator"
     expect {
       described_class.new(generator)
     }.to_not raise_error
   end
 
-  it "has a #transform_dom(dom) method that returns nil" do
+  it "has a #transform_dom(dom) method that returns the modified string" do
     expect(subject).to respond_to(:transform_dom)
     expect(subject.method(:transform_dom).arity).to eq(1)
 
     dom = Nokogiri::HTML.parse "<body></body>"
     expect(subject.transform_dom(dom)).to be_nil
   end
 
-  it "has a #transform_css(css) method that returns nil" do
+  it "has a #transform_css(css) method that returns the modified string" do
     expect(subject).to respond_to(:transform_css)
     expect(subject.method(:transform_css).arity).to eq(1)
 
-    expect(subject.transform_css("")).to be_nil
+    expect(subject.transform_css("")).to eq("")
   end
 end