app-MAIL-temp/tests/test_alias_utils.py

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from typing import List
from app.alias_utils import (
delete_alias,
check_alias_prefix,
get_user_if_alias_would_auto_create,
try_auto_create,
)
from app.config import ALIAS_DOMAINS
from app.db import Session
from app.models import (
Alias,
DeletedAlias,
CustomDomain,
AutoCreateRule,
Directory,
DirectoryMailbox,
User,
)
from tests.utils import create_new_user, random_domain, random_token
def test_delete_alias(flask_client):
user = create_new_user()
alias = Alias.create_new_random(user)
Session.commit()
assert Alias.get_by(email=alias.email)
delete_alias(alias, user)
assert Alias.get_by(email=alias.email) is None
assert DeletedAlias.get_by(email=alias.email)
def test_delete_alias_already_in_trash(flask_client):
"""delete an alias that's already in alias trash"""
user = create_new_user()
alias = Alias.create_new_random(user)
Session.commit()
# add the alias to global trash
Session.add(DeletedAlias(email=alias.email))
Session.commit()
delete_alias(alias, user)
assert Alias.get_by(email=alias.email) is None
def test_check_alias_prefix(flask_client):
assert check_alias_prefix("ab-cd_")
assert not check_alias_prefix("")
assert not check_alias_prefix("éè")
assert not check_alias_prefix("a b")
assert not check_alias_prefix("+👌")
assert not check_alias_prefix("too-long" * 10)
def get_auto_create_alias_tests(user: User) -> List:
user.lifetime = True
catchall = CustomDomain.create(
user_id=user.id,
catch_all=True,
domain=random_domain(),
verified=True,
flush=True,
)
no_catchall = CustomDomain.create(
user_id=user.id,
catch_all=False,
domain=random_domain(),
verified=True,
flush=True,
)
no_catchall_with_rule = CustomDomain.create(
user_id=user.id,
catch_all=False,
domain=random_domain(),
verified=True,
flush=True,
)
AutoCreateRule.create(
custom_domain_id=no_catchall_with_rule.id,
order=0,
regex="ok-.*",
flush=True,
)
dir_name = random_token()
directory = Directory.create(name=dir_name, user_id=user.id, flush=True)
DirectoryMailbox.create(
directory_id=directory.id, mailbox_id=user.default_mailbox_id, flush=True
)
Session.commit()
return [
(f"nonexistant@{catchall.domain}", True),
(f"nonexistant@{no_catchall.domain}", False),
(f"nonexistant@{no_catchall_with_rule.domain}", False),
(f"ok-nonexistant@{no_catchall_with_rule.domain}", True),
(f"{dir_name}+something@nowhere.net", False),
(f"{dir_name}#something@nowhere.net", False),
(f"{dir_name}/something@nowhere.net", False),
(f"{dir_name}+something@{ALIAS_DOMAINS[0]}", True),
(f"{dir_name}#something@{ALIAS_DOMAINS[0]}", True),
(f"{dir_name}/something@{ALIAS_DOMAINS[0]}", True),
]
def test_get_user_if_alias_would_auto_create(flask_client):
user = create_new_user()
for test_id, (address, expected_ok) in enumerate(get_auto_create_alias_tests(user)):
result = get_user_if_alias_would_auto_create(address)
if expected_ok:
assert (
isinstance(result, User) and result.id == user.id
), f"Case {test_id} - Failed address {address}"
else:
assert not result, f"Case {test_id} - Failed address {address}"
def test_auto_create_alias(flask_client):
user = create_new_user()
for test_id, (address, expected_ok) in enumerate(get_auto_create_alias_tests(user)):
result = try_auto_create(address)
if expected_ok:
assert result, f"Case {test_id} - Failed address {address}"
else:
assert result is None, f"Case {test_id} - Failed address {address}"