def test_3(self):
'''should return 7'''
A = 0
B = 24
K = 4
self.assertEqual(7, solution(A, B, K))
def test_1(self):
'''should return 1'''
A = [3, 1, 2, 4, 3]
self.assertEqual(1, solution(A))
def test_1(self):
'''should return 5'''
A = [1, 3, 6, 4, 1, 2]
self.assertEqual(5, solution(A))
def test_1(self):
'''should return 6'''
X = 5
A = [1, 3, 1, 4, 2, 3, 5, 4]
self.assertEqual(6, solution(X, A))
def test_2(self):
'''should return 0'''
A = [4, 1, 3]
self.assertEqual(0, solution(A))
def test_1(self):
'''should return 1'''
A = [4, 1, 3, 2]
self.assertEqual(1, solution(A))
def test_15(self):
"""should return 0 for binary 15 (1111)"""
self.assertEqual(solution(15), 0)
def test_array_big_k(self):
'''should return [3, 5, 1, 1, 2]'''
k = 12
a = [1, 1, 2, 3, 5]
self.assertEqual([3, 5, 1, 1, 2], solution(a, k))
def test_529(self):
"""should return 4 for binary 529 (1000010001)"""
self.assertEqual(solution(529), 4)
def test_20(self):
"""should return 1 for binary 20 (10100)"""
self.assertEqual(solution(20), 1)
def test_1041(self):
"""should return 5 for binary 1041 (10000010001)"""
self.assertEqual(solution(1041), 5)
def test_1(self):
'''should return 3'''
X = 10
Y = 85
D = 30
self.assertEqual(3, solution(X, Y, D))
def test_2(self):
'''should return 3'''
X = 1
Y = 5
D = 2
self.assertEqual(2, solution(X, Y, D))
def test_K_gt_A(self):
'''should return [7, 6, 3, 8, 9]'''
k = 7
a = [3, 8, 9, 7, 6]
self.assertEqual([7, 6, 3, 8, 9], solution(a, k))
def test_1(self):
'''should return 5'''
A = [0, 1, 0, 1, 1]
self.assertEqual(5, solution(A))
def test_array_small_k(self):
'''should return [6, 7, 1, 2, 3, 4, 5]'''
k = 2
a = [1, 2, 3, 4, 5, 6, 7]
self.assertEqual([6, 7, 1, 2, 3, 4, 5], solution(a, k))
def test_2(self):
'''should return 3'''
A = [2, 1, 5, 4]
self.assertEqual(3, solution(A))
def test_empty_array(self):
'''should return []'''
k = 3
a = []
self.assertEqual([], solution(a, k))
def test_3(self):
'''should return 3'''
A = [2, 1, 5, 4, 8, 6, 3]
self.assertEqual(7, solution(A))
def test_3(self):
'''should return 0'''
A = [1, 1]
self.assertEqual(0, solution(A))
def test_empty(self):
'''should return 1'''
A = []
self.assertEqual(1, solution(A))
def test_2(self):
'''should return 2'''
A = [1]
self.assertEqual(2, solution(A))
def test_1(self):
'''should return 4'''
A = [2, 3, 1, 5]
self.assertEqual(4, solution(A))
def test_2(self):
'''should return -1'''
X = 5
A = [3]
self.assertEqual(-1, solution(X, A))
def test_K_e_zero(self):
'''should return [3, 8, 9, 7, 6]'''
k = 0
a = [3, 8, 9, 7, 6]
self.assertEqual([3, 8, 9, 7, 6], solution(a, k))
def test_2(self):
'''should return 4'''
A = 6
B = 12
K = 2
self.assertEqual(4, solution(A, B, K))
def test_K_lt_A(self):
'''should return [9, 7, 6, 3, 8]'''
k = 3
a = [3, 8, 9, 7, 6]
self.assertEqual([9, 7, 6, 3, 8], solution(a, k))
def test_1(self):
'''should return 3'''
A = 6
B = 11
K = 2
self.assertEqual(3, solution(A, B, K))
def test_2(self):
'''should return 2000'''
A = [-1000, 1000]
self.assertEqual(2000, solution(A))
