def test_pair_finder_input_long():
input_file = read_local_input('input_long.txt')
input_list = list_input(input_file)
counted_items = count_items(input_list)
pairs = pairs_finder(counted_items)
assert pairs == [[4, 8], [4, 8], [4, 8], [4, 8], [4, 8], [12, 0], [3, 9],
[3, 9], [3, 9], [5, 7], [1, 11], [5.5, 6.5], [7.5, 4.5]]
def upload_file():
if request.method == 'POST':
if 'file' not in request.files:
abort(400)
filename = secure_filename(request.files['file'].filename)
if filename != '':
file_ext = splitext(filename)[1]
if file_ext not in app.config['UPLOAD_EXTENSIONS']:
abort(400)
input_string = request.files['file'].read().decode('utf-8')
input_list = list_input(input_string)
counted_items = count_items(input_list)
pairs = pairs_finder(counted_items)
write_output(pairs)
return send_file('output.txt', attachment_filename='output.txt',
as_attachment=True, mimetype='text/plain')
def test_reading_input_blank_strings():
input_file = read_local_input('input_blank_and_strings.txt')
input_list = list_input(input_file)
assert input_list == [4, 8, 9, 0, 12, 1, 4, 2, 12, 12, 4, 4, 12, 0]
def test_counting_values_basic():
input_file = read_local_input('input_basic.txt')
input_list = list_input(input_file)
counted_items = count_items(input_list)
assert counted_items == {4: 4, 8: 2, 9: 1, 0: 2, 12: 4, 1: 1, 2: 1, 11: 1}
def test_reading_input_decimal():
input_file = read_local_input('input_decimal.txt')
input_list = list_input(input_file)
assert input_list == [9, 5.5, 6.5, 3, 5, 5, 5, 6, 8, 3, 7, 1, 1, 11, 12, 12]