test/regression/test_vml01.rb in write_xlsx-0.85.5 vs test/regression/test_vml01.rb in write_xlsx-0.85.6

@@ -5,16 +5,16 @@
   def setup
     setup_dir_var
   end
 
   def teardown
-    File.delete(@xlsx) if File.exist?(@xlsx)
+    @tempfile.close(true)
   end
 
   def test_vml01
     @xlsx = 'vml01.xlsx'
-    workbook  = WriteXLSX.new(@xlsx)
+    workbook  = WriteXLSX.new(@io)
     worksheet = workbook.add_worksheet
 
     worksheet.write('A1', 'Foo')
     worksheet.write_comment('B2', 'Some text')
 
@@ -22,8 +22,8 @@
     worksheet.comments_author = 'John'
 
     worksheet.insert_button('C4', {})
 
     workbook.close
-    compare_xlsx_for_regression(File.join(@regression_output, @xlsx), @xlsx)
+    compare_for_regression
   end
 end