def test_create_file(self):

        workbook = Workbook(self.got_filename)

        worksheet = workbook.add_worksheet()
        chart1 = workbook.add_chart({'type': 'column'})
        chart2 = workbook.add_chart({'type': 'scatter'})

        chart1.axis_ids = [81267328, 81297792]
        chart2.axis_ids = [81267328, 81297792]
        chart2.axis2_ids = [89510656, 84556032]

        data = [
            [2, 3, 4, 5, 6],
            [20, 25, 10, 10, 20],
            [5, 10, 15, 10, 5],
        ]

        worksheet.write_column('A1', data[0])
        worksheet.write_column('B1', data[1])
        worksheet.write_column('C1', data[2])

        chart1.add_series({
            'categories': '=Sheet1!$A$1:$A$5',
            'values': '=Sheet1!$B$1:$B$5'
        })

        chart2.add_series({
            'categories': '=Sheet1!$A$1:$A$5',
            'values': '=Sheet1!$C$1:$C$5',
            'y2_axis': 1,
        })

        chart1.combine(chart2)

        worksheet.insert_chart('E9', chart1)

        workbook.close()

        self.assertExcelEqual()
Test the creation of a simple XlsxWriter file.
dataset/ETHPy150Open jmcnamara/XlsxWriter/xlsxwriter/test/comparison/test_chart_combined08.py/TestCompareXLSXFiles.test_create_file