###############################################################################
#
# 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
from io import BytesIO


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

    """

    def setUp(self):

        self.set_filename('header_image01.xlsx')

        self.ignore_elements = {'xl/worksheets/sheet1.xml': ['<pageMargins', '<pageSetup']}

    def test_create_file(self):
        """Test the creation of a simple XlsxWriter file with image(s)."""

        workbook = Workbook(self.got_filename)

        worksheet = workbook.add_worksheet()

        worksheet.set_header('&L&G',
                             {'image_left': self.image_dir + 'red.jpg'})

        workbook.close()

        self.assertExcelEqual()

    def test_create_file_in_memory(self):
        """Test the creation of a simple XlsxWriter file with image(s)."""

        workbook = Workbook(self.got_filename, {'in_memory': True})

        worksheet = workbook.add_worksheet()

        worksheet.set_header('&L&G',
                             {'image_left': self.image_dir + 'red.jpg'})

        workbook.close()

        self.assertExcelEqual()

    def test_create_file_from_bytesio(self):
        """Test the creation of a simple XlsxWriter file with image(s)."""

        workbook = Workbook(self.got_filename)

        worksheet = workbook.add_worksheet()

        image_file = open(self.image_dir + 'red.jpg', 'rb')
        image_data = BytesIO(image_file.read())
        image_file.close()

        worksheet.set_header('&L&G',
                             {'image_left': 'red.jpg',
                              'image_data_left': image_data})

        workbook.close()

        self.assertExcelEqual()

    def test_create_file_from_bytesio_in_memory(self):
        """Test the creation of a simple XlsxWriter file with image(s)."""

        workbook = Workbook(self.got_filename, {'in_memory': True})

        worksheet = workbook.add_worksheet()

        image_file = open(self.image_dir + 'red.jpg', 'rb')
        image_data = BytesIO(image_file.read())
        image_file.close()

        worksheet.set_header('&L&G',
                             {'image_left': 'red.jpg',
                              'image_data_left': image_data})

        workbook.close()

        self.assertExcelEqual()
