2021.10.3 #35
@ -9,6 +9,9 @@ def avg_query(_list: IterableABC, _func: Callable) -> Union[int, float, complex]
|
||||
if _list is None:
|
||||
raise ArgumentNoneException(ExceptionArgument.list)
|
||||
|
||||
if _func is None and not is_number(_list.type):
|
||||
raise InvalidTypeException()
|
||||
|
||||
average = 0
|
||||
count = len(_list)
|
||||
|
||||
@ -19,9 +22,6 @@ def avg_query(_list: IterableABC, _func: Callable) -> Union[int, float, complex]
|
||||
else:
|
||||
value = element
|
||||
|
||||
if _func is None and type(element) != _list.type or not is_number(type(value)):
|
||||
raise WrongTypeException()
|
||||
|
||||
average += value
|
||||
|
||||
return average / count
|
||||
|
@ -10,6 +10,9 @@ def max_query(_list: IterableABC, _func: Callable) -> Union[int, float, complex]
|
||||
if _list is None:
|
||||
raise ArgumentNoneException(ExceptionArgument.list)
|
||||
|
||||
if _func is None and not is_number(_list.type):
|
||||
raise InvalidTypeException()
|
||||
|
||||
max_value = 0
|
||||
for element in _list:
|
||||
if _func is not None:
|
||||
@ -17,9 +20,6 @@ def max_query(_list: IterableABC, _func: Callable) -> Union[int, float, complex]
|
||||
else:
|
||||
value = element
|
||||
|
||||
if _func is None and type(value) != _list.type or not is_number(type(value)):
|
||||
raise WrongTypeException()
|
||||
|
||||
if value > max_value:
|
||||
max_value = value
|
||||
|
||||
@ -30,6 +30,9 @@ def min_query(_list: IterableABC, _func: Callable) -> Union[int, float, complex]
|
||||
if _list is None:
|
||||
raise ArgumentNoneException(ExceptionArgument.list)
|
||||
|
||||
if _func is None and not is_number(_list.type):
|
||||
raise InvalidTypeException()
|
||||
|
||||
min_value = 0
|
||||
is_first = True
|
||||
for element in _list:
|
||||
@ -38,9 +41,6 @@ def min_query(_list: IterableABC, _func: Callable) -> Union[int, float, complex]
|
||||
else:
|
||||
value = element
|
||||
|
||||
if _func is None and type(value) != _list.type or not is_number(type(value)):
|
||||
raise WrongTypeException()
|
||||
|
||||
if is_first:
|
||||
min_value = value
|
||||
is_first = False
|
||||
|
@ -70,10 +70,11 @@ class QueryTest(unittest.TestCase):
|
||||
|
||||
self.assertEqual(avg, res)
|
||||
|
||||
def wrong():
|
||||
e_res = self._tests.average(lambda u: u.address.street)
|
||||
def invalid():
|
||||
tests = List(str, ['hello', 'world'])
|
||||
e_res = tests.average()
|
||||
|
||||
self.assertRaises(WrongTypeException, wrong)
|
||||
self.assertRaises(InvalidTypeException, invalid)
|
||||
|
||||
tests = List(int, list(range(0, 100)))
|
||||
self.assertEqual(sum(tests) / len(tests), tests.average())
|
||||
@ -174,10 +175,11 @@ class QueryTest(unittest.TestCase):
|
||||
tests = List(values=list(range(0, 100)))
|
||||
self.assertEqual(99, tests.max())
|
||||
|
||||
def wrong():
|
||||
e_res = List(str, list([str(v) for v in range(0, 100)])).max()
|
||||
def invalid():
|
||||
tests = List(str, ['hello', 'world'])
|
||||
e_res = tests.average()
|
||||
|
||||
self.assertRaises(WrongTypeException, wrong)
|
||||
self.assertRaises(InvalidTypeException, invalid)
|
||||
|
||||
def test_min(self):
|
||||
res = self._tests.min(lambda u: u.address.nr)
|
||||
@ -186,10 +188,11 @@ class QueryTest(unittest.TestCase):
|
||||
tests = List(values=list(range(0, 100)))
|
||||
self.assertEqual(0, tests.min())
|
||||
|
||||
def wrong():
|
||||
e_res = List(str, list([str(v) for v in range(0, 100)])).min()
|
||||
def invalid():
|
||||
tests = List(str, ['hello', 'world'])
|
||||
e_res = tests.average()
|
||||
|
||||
self.assertRaises(WrongTypeException, wrong)
|
||||
self.assertRaises(InvalidTypeException, invalid)
|
||||
|
||||
def test_order_by(self):
|
||||
res = self._tests.order_by(lambda user: user.address.street)
|
||||
|
Loading…
Reference in New Issue
Block a user