test/regression/test_image05.rb in write_xlsx-0.85.5 vs test/regression/test_image05.rb in write_xlsx-0.85.6

@@ -5,22 +5,22 @@
   def setup
     setup_dir_var
   end
 
   def teardown
-    File.delete(@xlsx) if File.exist?(@xlsx)
+    @tempfile.close(true)
   end
 
   def test_image05
     @xlsx = 'image05.xlsx'
-    workbook  = WriteXLSX.new(@xlsx)
+    workbook  = WriteXLSX.new(@io)
     worksheet = workbook.add_worksheet
 
     worksheet.insert_image('A1', 'test/regression/images/blue.png')
     worksheet.insert_image('B3', 'test/regression/images/red.jpg')
     worksheet.insert_image('D5', 'test/regression/images/yellow.jpg')
     worksheet.insert_image('F9', 'test/regression/images/grey.png')
 
     workbook.close
-    compare_xlsx_for_regression(File.join(@regression_output, @xlsx), @xlsx)
+    compare_for_regression
   end
 end