def test_only_prime_big_end():
"""
Should return the largest prime at the start of a list when the list
has only primes
"""
assert find_prime.find_prime([877, 449, 97, 599, 2]) == 877
def test_no_primes():
"""
Should return "No prime number in list" for a list with no primes
"""
assert find_prime.find_prime([0, 4, 6, 8]) == "No prime number in list"
def test_big_end():
"""
Should return the largest prime when the largest prime is at the end
of the list
"""
assert find_prime.find_prime([50, 449, 24, 727]) == 727
def test_multiple_same_primes():
"""
Should return the single prime number in a list with the same prime number
repeated
"""
assert find_prime.find_prime([907, 907, 907, 907, 907, 907, 907]) == 907
def test_only_prime_big_start():
"""
Should return the largest prime when the largest prime is at the
start of the list
"""
assert find_prime.find_prime([977, 449, 599, 331, 2]) == 977
def test_only_non_ints1():
"""
Should raise an error for list containing non-integers
"""
with pytest.raises(TypeError):
find_prime.find_prime([100.19, 999.1938, -1988274783.282, 37572.18])
def test_only_non_ints():
"""
Should raise an error for list containing integers over 1000
"""
with pytest.raises(ValueError):
find_prime.find_prime([3, 7, 5000, 2])
def test_non_list():
"""
Should raise an error for list containing non-integers
"""
with pytest.raises(TypeError):
find_prime.find_prime('abcded')
def test_one_prime():
"""
Should find the single prime in a list with only one prime and return a list
"""
assert find_prime.find_prime([12, 18, 11]) == 11
def test_empty_list():
"""
Should return "No prime number in list" for empty list
"""
assert find_prime.find_prime([]) == "No prime number in list"
def test_no_primes():
"""
Should return None for a list with no primes should
"""
assert find_prime.find_prime([0, 4, 6, 8]) == None
def test_only_non_ints():
"""
Should return None for a list with no integers
"""
assert find_prime.find_prime([100.19, 999.1938, -1988274783.282,
37572.18]) == None
def test_non_list():
"""
Should raise an error for a non-list
"""
with pytest.raises(TypeError):
find_prime.find_prime('abcded')
def test_empty_list():
"""
Should raise an error for an empty list
"""
with pytest.raises(TypeError):
find_prime.find_prime([])