def test_example():
"""Tests using the given example in task"""
arr, min, max = [1, 3, 1, 4], 1, 2
count = count_pairs(list_arr=arr, min=min, max=max)
log.info('list_arr:{}, min:{}, max:{} -> count:{}'.format(
arr, min, max, count))
assert count == 2
def test_case_3():
arr, min, max = [1, 2, 1, 6, 3], 2, 4
count = count_pairs(list_arr=arr, min=min, max=max)
log.info('list_arr:{}, min:{}, max:{} -> count:{}'.format(
arr, min, max, count))
assert count == 3
def test_count_pairs_2(self):
result = count_pairs([1, 1, 2, 2], 1, 2)
self.assertEqual(result, 1)
def test_count_pairs_1(self):
result = count_pairs([1, 3, 1, 4], 1, 2)
self.assertEqual(result, 2)
def test_count_pairs_4(self):
result = count_pairs([1, 2, 1, 6, 3], 2, 4)
self.assertEqual(result, 3)
def test_count_pairs_3(self):
result = count_pairs([1, 1, 2, 2, 3], 2, 4)
self.assertEqual(result, 1)