from time import time


class ResultObject(list):
    def __init__(self, name, number):
        self.name = name
        self.number = number

    def get_avg(self):
        return sum(self) / len(self)

    def get_min(self):
        return min(self)

    def get_max(self):
        return max(self)

    def __str__(self):
        return f'n°{self.number} with name: "{self.name}"'


def measure(*functions, iterations=10, **fargs):
    print('--- starting measurements ---', end='')
    results = []
    total_start_time = time()
    function_number = 0
    for f in functions:
        function_number += 1
        current_result = ResultObject(f.__name__, function_number)
        print(f'\nfunction {current_result}')
        for i in range(1, iterations + 1):
            print(f'\rrun {i} of {iterations}', end='')
            start_time = time()
            f(**fargs)
            end_time = time()
            current_result.append(end_time - start_time)
        results.append(current_result)
    total_end_time = time()
    for result in results:
        print(f'\nfunction {result.number}: {result.name} took'
              f'\nmin: {result.get_min()} seconds\nmax: {result.get_max()} seconds\navg: {result.get_avg()} seconds')
    print(f'\n--- took {total_end_time - total_start_time} seconds total ---')