def filter_valid_emails(emails):
valid_emails = []
for email in emails:
try:
validate_email(email)
except ValueError as exc:
print(exc)
else:
valid_emails.append(email)
return valid_emails
def test_username_can_contain_letters_and_digits():
assert validate_email("*****@*****.**") is None
def test_extension_invalid_chars_raise_exception():
with pytest.raises(ValueError):
validate_email("*****@*****.**")
def test_extension_should_contain_only_three_chars():
assert validate_email("*****@*****.**") is None
def test_username_can_only_contain_letters():
assert validate_email("*****@*****.**") is None
def test_website_invalid_chars_raise_exception():
with pytest.raises(ValueError):
validate_email("abc@website!123.com")
def test_website_contain_only_letters_and_digits():
assert validate_email("*****@*****.**") is None
def test_username_is_invalid_raise_exception():
with pytest.raises(ValueError):
validate_email("*****@*****.**")
def test_username_when_dont_start_with_letter_raise_exception():
with pytest.raises(ValueError):
validate_email("*****@*****.**")
def test_username_should_starts_with_letter():
assert validate_email("*****@*****.**") is None
def test_username_can_contain_letters_digits_dashes_and_underscores():
assert validate_email("*****@*****.**") is None
