def test_map_row(self):
table = TempyTable(data=self.data)
table.map_row(lambda x: x - 1)
self.assertEqual(-1, table.childs[0].childs[0].childs[0].childs[0])
# applies function x - 2 for first row
table.map_row(lambda x: x - 2, 0)
self.assertEqual(-3, table.childs[0].childs[0].childs[1].childs[0])
table1.map_col(lambda x: x.upper())
# set class for first column of each row
table2.col_class('class_example_1', 0)
# applies function to lower string for second column
table2.map_col(lambda x: x.lower(), 1)
# applies function to upper string for last column
table2.map_col(lambda x: x.upper(), 4)
# set class for every row
table3.row_class('class_example_3')
# applies function to upper string for every row
table3.map_row(lambda x: x.upper())
# set class for second row
table4.row_class('class_example_3', 1)
# applies function to lower string for second row
table4.map_row(lambda x: x.lower(), 1)
# applies col scope to first cell
table1.make_scope(col_scope_list=[(0, 0)])
# applies col scope to last two cells in last row
table4.make_scope(row_scope_list=[(2, 3), (2, 4)])
page = Html()(
Head()(