def test_fibonacci():
print("Test Fibonacci 1 started")
array = fibonacci.run(0, 5)
assert array[0] == 0
assert array[1] == 1
assert array[2] == 1
assert array[3] == 2
assert array[4] == 3
assert array[5] == 5
def test_start_cannot_be_more_than_end():
with pytest.raises(custom_exception.InvalidNumberProvidedException):
fibonacci.run(7, 5)
def test_input_start_must_be_number():
with pytest.raises(TypeError):
fibonacci.run("ciao", 5)
def test_input_end_must_be_number():
with pytest.raises(TypeError):
fibonacci.run(0, "Ciao")
def test_exception_when_start_is_negative():
print(
"Test Fibonacci exception fired when start number is minor than zero")
with pytest.raises(custom_exception.NegativeNumberException):
fibonacci.run(-1, 5)