test/regression/test_comment03.rb in write_xlsx-0.85.5 vs test/regression/test_comment03.rb in write_xlsx-0.85.6

@@ -5,28 +5,27 @@
   def setup
     setup_dir_var
   end
 
   def teardown
-    File.delete(@xlsx) if File.exist?(@xlsx)
+    @tempfile.close(true)
   end
 
   def test_comment03
     @xlsx = 'comment03.xlsx'
-    workbook  = WriteXLSX.new(@xlsx)
+    workbook  = WriteXLSX.new(@io)
     worksheet = workbook.add_worksheet
 
     worksheet.write('A1', 'Foo')
     worksheet.write_comment('A1',         'Some text')
     worksheet.write_comment('XFD1048576', 'Some text')
 
     # Set the author to match the target XLSX file.
     worksheet.comments_author = 'John'
 
     workbook.close
-    compare_xlsx_for_regression(
-                                File.join(@regression_output, @xlsx),
-                                @xlsx,
-                                nil,
-                                { 'xl/workbook.xml' => ['<workbookView'] })
+    compare_for_regression(
+      nil,
+      { 'xl/workbook.xml' => ['<workbookView'] }
+    )
   end
 end