def test_fill_rows(self, Worksheet, row, column, coordinate):
ws = Worksheet(Workbook())
ws['A1'] = 'first'
ws['C9'] = 'last'
assert ws.calculate_dimension() == 'A1:C9'
rows = ws.iter_rows()
first_row = next(islice(rows, row - 1, row))
assert first_row[column].coordinate == coordinate
def test_worksheet_dimension(self, Worksheet):
ws = Worksheet(Workbook())
assert 'A1:A1' == ws.calculate_dimension()
ws['B12'].value = 'AAA'
assert 'B12:B12' == ws.calculate_dimension()