spec/target_spec.rb in rubyretriever-1.2.4 vs spec/target_spec.rb in rubyretriever-1.3.0

@@ -1,11 +1,12 @@
 require 'retriever'
 require 'open-uri'
 
-t = Retriever::Target.new('http://www.cnet.com/reviews/', /\.exe\z/)
-
 describe 'Target' do
+  let(:t) do
+    Retriever::Target.new('http://www.cnet.com/reviews/', /\.exe\z/)
+  end
 
   it 'creates target var' do
     expect(t.target).to eq('http://www.cnet.com/reviews/')
   end
 
@@ -28,17 +29,19 @@
   it 'fails if given URL has no dot in it' do
     expect { Retriever::Target.new('cnetcom') }.to raise_error
   end
 
   describe '#source' do
+    let(:redirecting_url) do
+      Retriever::Target.new('http://software-by-joe.appspot.com').source
+    end
 
     it 'opens URL and returns source as String' do
       expect(Retriever::Target.new('http://techcrunch.com/').source.class)
       .to eq(String)
     end
 
     it 'fails if target redirects to new host' do
-      expect { Retriever::Target.new('http://tinyurl.com/nkfkypa').source }
-      .to raise_error
+      expect { redirecting_url }.to raise_error
     end
   end
 end