Пример #1
0
def compile_user_input():
    '''
    (1) Asks user for a list of intervals
    (2) Parses and merges that input
    (3) Asks user for one interval at a time to insert and merge
    '''

    user_input = ''
    successful_first_list = 0
    intervals = []
    merged_intervals = []
    parsed_input = []

    while successful_first_list == 0 and user_input != 'quit':  #if user hasn't yet input a valid interval list or quit
        user_input = str(input("List of intervals? "))
        if user_input == 'quit':
            pass
        else:
            try:
                parsed_input = m.parse_interval_input(user_input)
                try:
                    intervals = m.Make_intervals(parsed_input)
                    try:
                        if intervals:  #only try to merge intervals if you made valid intervals
                            merged_intervals = m.mergeOverlapping(intervals)
                            successful_first_list = 1
                    except:
                        if intervals:  #only print merge errors if you made the intervals
                            print('Unable to merge intervals in the input')
                except AssertionError as err:
                    print({0}.format(err))
            except ValueError as err:
                print('Could not parse input. Error details: {0}'.format(err))
    else:

        newint = ''

        while newint != 'quit' and user_input != 'quit':
            newint = str(input("Interval? "))
            if newint == 'quit':
                break
            else:
                try:
                    new_interval = i.Interval(newint)
                    inserted_intervals = m.insert(merged_intervals,
                                                  new_interval)
                    print(inserted_intervals)
                except AssertionError:
                    print('Invalid interval')
Пример #2
0
def compile_user_input():
    """
    (1) Asks user for a list of intervals
    (2) Parses and merges that input
    (3) Asks user for one interval at a time to insert and merge
    """

    user_input = ""
    successful_first_list = 0
    intervals = []
    merged_intervals = []
    parsed_input = []

    while successful_first_list == 0 and user_input != "quit":  # if user hasn't yet input a valid interval list or quit
        user_input = str(input("List of intervals? "))
        if user_input == "quit":
            pass
        else:
            try:
                parsed_input = m.parse_interval_input(user_input)
                try:
                    intervals = m.Make_intervals(parsed_input)
                    try:
                        if intervals:  # only try to merge intervals if you made valid intervals
                            merged_intervals = m.mergeOverlapping(intervals)
                            successful_first_list = 1
                    except:
                        if intervals:  # only print merge errors if you made the intervals
                            print("Unable to merge intervals in the input")
                except AssertionError as err:
                    print({0}.format(err))
            except ValueError as err:
                print("Could not parse input. Error details: {0}".format(err))
    else:

        newint = ""

        while newint != "quit" and user_input != "quit":
            newint = str(input("Interval? "))
            if newint == "quit":
                break
            else:
                try:
                    new_interval = i.Interval(newint)
                    inserted_intervals = m.insert(merged_intervals, new_interval)
                    print(inserted_intervals)
                except AssertionError:
                    print("Invalid interval")
Пример #3
0
 def test_mergeOverlapping(self):
     self.assertEqual(str(m.mergeOverlapping(self.interval_list_input)), str(self.interval_list_output))
Пример #4
0
 def test_mergeOverlapping(self):
     self.assertEqual(str(m.mergeOverlapping(self.interval_list_input)),
                      str(self.interval_list_output))