How to use the texttable.bcolors.GREEN function in texttable

valign = "t"
            if valign == "m":
                missing = max_cell_lines - len(cell)
                cell[:0] = [""] * (missing // 2)
                cell.extend([""] * (missing // 2 + missing % 2))
            elif valign == "b":
                cell[:0] = [""] * (max_cell_lines - len(cell))
            else:
                cell.extend([""] * (max_cell_lines - len(cell)))
        return line_wrapped

if __name__ == '__main__':
    table = Texttable()
    table.set_cols_align(["l", "r", "c"])
    table.set_cols_valign(["t", "m", "b"])
    table.add_rows([ [get_color_string(bcolors.GREEN, "Name Of Person"), "Age", "Nickname"],
                     ["Mr\nXavier\nHuon", 32, "Xav'"],
                     [get_color_string(bcolors.BLUE,"Mr\nBaptiste\nClement"), 1, get_color_string(bcolors.RED,"Baby")] ])
    print(table.draw() + "\n")

    table = Texttable()
    table.set_deco(Texttable.HEADER)
    table.set_cols_dtype(['t',  # text
                          'f',  # float (decimal)
                          'e',  # float (exponent)
                          'i',  # integer
                          'a']) # automatic
    table.set_cols_align(["l", "r", "r", "r", "l"])
    table.add_rows([['text',    "float", "exp", "int", "auto"],
                    ["abcd",    "67",    654,   89,    128.001],
                    ["efghijk", 67.5434, .654,  89.6,  12800000000000000000000.00023],
                    ["lmn",     5e-78,   5e-78, 89.4,  .000000000000128],

def print_results(results):
    for message in results.test_results:
        if message.result == messages.Result.PASS:
            color = texttable.bcolors.GREEN
        elif message.result == messages.Result.FAIL:
            color = texttable.bcolors.GREEN
        else:
            color = texttable.bcolors.YELLOW
        label = texttable.get_color_string(color, message.result)
        logging.info('{} {}'.format(label, message.title))

def print_results(results):
    for message in results.test_results:
        if message.result == messages.Result.PASS:
            color = texttable.bcolors.GREEN
        elif message.result == messages.Result.FAIL:
            color = texttable.bcolors.GREEN
        else:
            color = texttable.bcolors.YELLOW
        label = texttable.get_color_string(color, message.result)
        logging.info('{} {}'.format(label, message.title))

    @classmethod
    def pretty_print(cls, diff):
        last_commit = diff.indexes[0].commit
        new_commit = diff.indexes[1].commit
        last_index = diff.indexes[0]
        new_index = diff.indexes[1]

        table = texttable.Texttable(max_width=0)
        table.set_deco(texttable.Texttable.HEADER)
        rows = []
        rows.append(['Action', 'Path', 'Last deployed', 'By'])
        file_rows = []
        for add in diff.adds:
            file_rows.append(cls._make_diff_row(
                texttable.bcolors.GREEN, 'add', add))
        for edit in diff.edits:
            file_rows.append(cls._make_diff_row(
                texttable.bcolors.PURPLE, 'edit', edit))
        for delete in diff.deletes:
            file_rows.append(cls._make_diff_row(
                texttable.bcolors.RED, 'delete', delete))
        file_rows.sort(key=lambda row: row[1])
        rows += file_rows
        table.add_rows(rows)
        logging.info('\n' + table.draw() + '\n')
        if last_index.deployed and last_index.deployed_by:
            logging.info('Last deployed: {} by {}'.format(
                last_index.deployed, cls._format_author(last_index.deployed_by)))
        last_commit_sha = last_commit.sha if last_commit else ''
        new_commit_sha = new_commit.sha if new_commit else ''
        if new_index.deployed_by: