def test_inner_empty_vector_2():
vector_1 = [[1], [0], [0]]
vector_2 = []
with pytest.raises(ValueError, match=r"Empty vector_2 was given"):
inner_product(vector_1, vector_2)
def test_inner_3():
vector_1 = [[1], [0], [5]]
vector_2 = [[0], [0], [5]]
result = inner_product(vector_1, vector_2)
assert result == 25
def test_inner_wrong_vector_format_3():
vector_1 = [[]]
vector_2 = [[]]
with pytest.raises(ValueError, match=r"Both vectors must be nx1 size"):
inner_product(vector_1, vector_2)
def test_outer_empty_vector_1():
vector_1 = []
vector_2 = [[3, 0, 5]]
with pytest.raises(ValueError, match=r"Empty vector_1 was given"):
inner_product(vector_1, vector_2)
