###############################################################################
#
# Tests for XlsxWriter.
#
# SPDX-License-Identifier: BSD-2-Clause
# Copyright (c), 2013-2022, John McNamara, jmcnamara@cpan.org
#

from ..excel_comparison_test import ExcelComparisonTest
from ...workbook import Workbook


class TestCompareXLSXFiles(ExcelComparisonTest):
    """
    Test file created by XlsxWriter against a file created by Excel.

    """

    def setUp(self):

        self.set_filename('optimize10.xlsx')
        self.set_text_file('unicode_polish_utf8.txt')

    def test_create_file(self):
        """Test example file converting Unicode text."""

        # Open the input file with the correct encoding.
        textfile = open(self.txt_filename, mode='r', encoding='utf-8')

        # Create an new Excel file and convert the text data.
        workbook = Workbook(self.got_filename, {'constant_memory': True, 'in_memory': False})
        worksheet = workbook.add_worksheet()

        # Widen the first column to make the text clearer.
        worksheet.set_column('A:A', 50)

        # Start from the first cell.
        row = 0
        col = 0

        # Read the text file and write it to the worksheet.
        for line in textfile:
            # Ignore the comments in the sample file.
            if line.startswith('#'):
                continue

            # Write any other lines to the worksheet.
            worksheet.write(row, col, line.rstrip("\n"))
            row += 1

        workbook.close()
        textfile.close()

        self.assertExcelEqual()
