def test_csv_file_writer_int(self):
writer = CsvFileWriter()
headers = [100, 'spam', 'eggs']
writer.open('Spam')
writer.write_row(headers)
writer.finish()
file_start = writer.get_file().read(6)
self.assertEqual(file_start, BOM_UTF8 + b'100')
def test_csv_file_writer_utf8(self):
writer = CsvFileWriter()
headers = ['hám', 'spam', 'eggs']
writer.open('Spam')
writer.write_row(headers)
writer.finish()
file_start = writer.get_file().read(7)
self.assertEqual(file_start, BOM_UTF8 + 'hám'.encode('utf-8'))
def test_csv_file_writer_bom(self):
"""
CsvFileWriter should prepend a byte-order mark to the start of the CSV file for Excel
"""
writer = CsvFileWriter()
headers = ['ham', 'spam', 'eggs']
writer.open('Spam')
writer.write_row(headers)
writer.finish()
file_start = writer.get_file().read(6)
self.assertEqual(file_start, BOM_UTF8 + b'ham')
def test_csv_file_writer_int(self):
writer = CsvFileWriter()
headers = [100, 'spam', 'eggs']
writer.open('Spam')
writer.write_row(headers)
writer.finish()
file_start = writer.get_file().read(6)
self.assertEqual(file_start, BOM_UTF8 + b'100')
def test_csv_file_writer_utf8(self):
writer = CsvFileWriter()
headers = ['hám', 'spam', 'eggs']
writer.open('Spam')
writer.write_row(headers)
writer.finish()
file_start = writer.get_file().read(7)
self.assertEqual(file_start, BOM_UTF8 + 'hám'.encode('utf-8'))
def test_csv_file_writer_bom(self):
"""
CsvFileWriter should prepend a byte-order mark to the start of the CSV file for Excel
"""
writer = CsvFileWriter()
headers = ['ham', 'spam', 'eggs']
writer.open('Spam')
writer.write_row(headers)
writer.finish()
file_start = writer.get_file().read(6)
self.assertEqual(file_start, BOM_UTF8 + 'ham')