append_spec.rb in rspeed-0.2.0

- old
+ new

@@ -13,9 +13,14 @@
       '{"file":"1_spec.rb","time":1.0}'
     ]
   end
 
   context 'when files is not given' do
+    before do
+      clean_csv_file
+      populate_csv_file
+    end
+
     it 'read csv and append file and time on rspeed key' do
       splitter.append
 
       expect(splitter.get('rspeed_tmp')).to eq [
         '{"file":"./spec/0_2_spec.rb","time":0.2}',