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Add unit tests for models and services

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- Implemented unit tests for Object model including folder and file creation, properties, and path retrieval.
- Added unit tests for Setting model covering creation, unique constraints, and type enumeration.
- Created unit tests for User model focusing on user creation, uniqueness, and group relationships.
- Developed unit tests for Login service to validate login functionality, including 2FA and token generation.
- Added utility tests for JWT creation and verification, ensuring token integrity and expiration handling.
- Implemented password utility tests for password generation, hashing, and TOTP verification.
This commit is contained in:
于小丘
2025-12-19 19:48:05 +08:00
parent 51b6de921b
commit f93cb3eedb
60 changed files with 8189 additions and 117 deletions
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5
tests/unit/__init__.py Normal file
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"""
单元测试模块
包含各个模块的单元测试。
"""

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tests/unit/models/__init__.py Normal file
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"""
模型单元测试模块
测试数据库模型的功能。
"""

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tests/unit/models/test_base.py Normal file
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"""
TableBase 和 UUIDTableBase 的单元测试
"""
import uuid
from datetime import datetime
import pytest
from fastapi import HTTPException
from sqlmodel.ext.asyncio.session import AsyncSession
from models.user import User
from models.group import Group
@pytest.mark.asyncio
async def test_table_base_add_single(db_session: AsyncSession):
"""测试单条记录创建"""
# 创建用户组
group = Group(name="测试组")
result = await Group.add(db_session, group)
assert result.id is not None
assert result.name == "测试组"
assert isinstance(result.created_at, datetime)
@pytest.mark.asyncio
async def test_table_base_add_batch(db_session: AsyncSession):
"""测试批量创建"""
group1 = Group(name="用户组1")
group2 = Group(name="用户组2")
group3 = Group(name="用户组3")
results = await Group.add(db_session, [group1, group2, group3])
assert len(results) == 3
assert all(g.id is not None for g in results)
assert [g.name for g in results] == ["用户组1", "用户组2", "用户组3"]
@pytest.mark.asyncio
async def test_table_base_save(db_session: AsyncSession):
"""测试 save() 方法"""
group = Group(name="保存测试组")
saved_group = await group.save(db_session)
assert saved_group.id is not None
assert saved_group.name == "保存测试组"
assert isinstance(saved_group.created_at, datetime)
# 验证数据库中确实存在
fetched = await Group.get(db_session, Group.id == saved_group.id)
assert fetched is not None
assert fetched.name == "保存测试组"
@pytest.mark.asyncio
async def test_table_base_update(db_session: AsyncSession):
"""测试 update() 方法"""
# 创建初始数据
group = Group(name="原始名称", max_storage=1000)
group = await group.save(db_session)
# 更新数据
from models.group import GroupBase
update_data = GroupBase(name="更新后名称")
updated_group = await group.update(db_session, update_data)
assert updated_group.name == "更新后名称"
assert updated_group.max_storage == 1000 # 未更新的字段保持不变
@pytest.mark.asyncio
async def test_table_base_delete(db_session: AsyncSession):
"""测试 delete() 方法"""
# 创建测试数据
group = Group(name="待删除组")
group = await group.save(db_session)
group_id = group.id
# 删除数据
await Group.delete(db_session, group)
# 验证已删除
result = await Group.get(db_session, Group.id == group_id)
assert result is None
@pytest.mark.asyncio
async def test_table_base_get_first(db_session: AsyncSession):
"""测试 get() fetch_mode="first" """
# 创建测试数据
group1 = Group(name="组A")
group2 = Group(name="组B")
await Group.add(db_session, [group1, group2])
# 获取第一条
result = await Group.get(db_session, None, fetch_mode="first")
assert result is not None
assert result.name in ["组A", "组B"]
@pytest.mark.asyncio
async def test_table_base_get_one(db_session: AsyncSession):
"""测试 get() fetch_mode="one" """
# 创建唯一记录
group = Group(name="唯一组")
group = await group.save(db_session)
# 获取唯一记录
result = await Group.get(
db_session,
Group.name == "唯一组",
fetch_mode="one"
)
assert result is not None
assert result.id == group.id
@pytest.mark.asyncio
async def test_table_base_get_all(db_session: AsyncSession):
"""测试 get() fetch_mode="all" """
# 创建多条记录
groups = [Group(name=f"组{i}") for i in range(5)]
await Group.add(db_session, groups)
# 获取全部
results = await Group.get(db_session, None, fetch_mode="all")
assert len(results) == 5
@pytest.mark.asyncio
async def test_table_base_get_with_pagination(db_session: AsyncSession):
"""测试 offset/limit 分页"""
# 创建10条记录
groups = [Group(name=f"组{i:02d}") for i in range(10)]
await Group.add(db_session, groups)
# 分页获取: 跳过3条，取2条
results = await Group.get(
db_session,
None,
offset=3,
limit=2,
fetch_mode="all"
)
assert len(results) == 2
@pytest.mark.asyncio
async def test_table_base_get_exist_one_found(db_session: AsyncSession):
"""测试 get_exist_one() 存在时返回"""
group = Group(name="存在的组")
group = await group.save(db_session)
result = await Group.get_exist_one(db_session, group.id)
assert result is not None
assert result.id == group.id
@pytest.mark.asyncio
async def test_table_base_get_exist_one_not_found(db_session: AsyncSession):
"""测试 get_exist_one() 不存在时抛出 HTTPException 404"""
fake_uuid = uuid.uuid4()
with pytest.raises(HTTPException) as exc_info:
await Group.get_exist_one(db_session, fake_uuid)
assert exc_info.value.status_code == 404
@pytest.mark.asyncio
async def test_uuid_table_base_id_generation(db_session: AsyncSession):
"""测试 UUID 自动生成"""
group = Group(name="UUID测试组")
group = await group.save(db_session)
assert isinstance(group.id, uuid.UUID)
assert group.id is not None
@pytest.mark.asyncio
async def test_timestamps_auto_update(db_session: AsyncSession):
"""测试 created_at/updated_at 自动维护"""
# 创建记录
group = Group(name="时间戳测试")
group = await group.save(db_session)
created_time = group.created_at
updated_time = group.updated_at
assert isinstance(created_time, datetime)
assert isinstance(updated_time, datetime)
# 允许微秒级别的时间差（created_at 和 updated_at 可能在不同时刻设置）
time_diff = abs((created_time - updated_time).total_seconds())
assert time_diff < 1 # 差异应小于 1 秒
# 等待一小段时间后更新
import asyncio
await asyncio.sleep(0.1)
# 更新记录
from models.group import GroupBase
update_data = GroupBase(name="更新后的名称")
group = await group.update(db_session, update_data)
# updated_at 应该更新
assert group.created_at == created_time # created_at 不变
# 注意: SQLite 可能不支持 onupdate，这个测试可能需要根据实际数据库调整

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"""
Group 和 GroupOptions 模型的单元测试
"""
import pytest
from sqlmodel.ext.asyncio.session import AsyncSession
from models.group import Group, GroupOptions, GroupResponse
@pytest.mark.asyncio
async def test_group_create(db_session: AsyncSession):
"""测试创建用户组"""
group = Group(
name="测试用户组",
max_storage=10240000,
share_enabled=True,
web_dav_enabled=False,
admin=False,
speed_limit=1024
)
group = await group.save(db_session)
assert group.id is not None
assert group.name == "测试用户组"
assert group.max_storage == 10240000
assert group.share_enabled is True
assert group.web_dav_enabled is False
assert group.admin is False
assert group.speed_limit == 1024
@pytest.mark.asyncio
async def test_group_options_relationship(db_session: AsyncSession):
"""测试用户组与选项一对一关系"""
# 创建用户组
group = Group(name="有选项的组")
group = await group.save(db_session)
# 创建选项
options = GroupOptions(
group_id=group.id,
share_download=True,
share_free=True,
relocate=False,
source_batch=10,
select_node=True,
advance_delete=True,
archive_download=True,
webdav_proxy=False,
aria2=True
)
options = await options.save(db_session)
# 加载关系
loaded_group = await Group.get(
db_session,
Group.id == group.id,
load=Group.options
)
assert loaded_group.options is not None
assert loaded_group.options.share_download is True
assert loaded_group.options.aria2 is True
assert loaded_group.options.source_batch == 10
@pytest.mark.asyncio
async def test_group_to_response(db_session: AsyncSession):
"""测试 to_response() DTO 转换"""
# 创建用户组
group = Group(
name="响应测试组",
share_enabled=True,
web_dav_enabled=True
)
group = await group.save(db_session)
# 创建选项
options = GroupOptions(
group_id=group.id,
share_download=True,
share_free=False,
relocate=True,
source_batch=5,
select_node=False,
advance_delete=True,
archive_download=True,
webdav_proxy=True,
aria2=False
)
await options.save(db_session)
# 重新加载以获取关系
group = await Group.get(
db_session,
Group.id == group.id,
load=Group.options
)
# 转换为响应 DTO
response = group.to_response()
assert isinstance(response, GroupResponse)
assert response.id == group.id
assert response.name == "响应测试组"
assert response.allow_share is True
assert response.webdav is True
assert response.share_download is True
assert response.share_free is False
assert response.relocate is True
assert response.source_batch == 5
assert response.select_node is False
assert response.advance_delete is True
assert response.allow_archive_download is True
assert response.allow_webdav_proxy is True
assert response.allow_remote_download is False
@pytest.mark.asyncio
async def test_group_to_response_without_options(db_session: AsyncSession):
"""测试没有选项时 to_response() 返回默认值"""
# 创建没有选项的用户组
group = Group(name="无选项组")
group = await group.save(db_session)
# 加载关系（options 为 None）
group = await Group.get(
db_session,
Group.id == group.id,
load=Group.options
)
# 转换为响应 DTO
response = group.to_response()
assert isinstance(response, GroupResponse)
assert response.share_download is False
assert response.share_free is False
assert response.source_batch == 0
assert response.allow_remote_download is False
@pytest.mark.asyncio
async def test_group_policies_relationship(db_session: AsyncSession):
"""测试多对多关系（需要 Policy 模型）"""
# 创建用户组
group = Group(name="策略测试组")
group = await group.save(db_session)
# 注意: 这个测试需要 Policy 模型存在
# 由于 Policy 模型在题目中没有提供，这里只做基本验证
loaded_group = await Group.get(
db_session,
Group.id == group.id,
load=Group.policies
)
# 验证关系字段存在且为空列表
assert hasattr(loaded_group, 'policies')
assert isinstance(loaded_group.policies, list)
assert len(loaded_group.policies) == 0

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tests/unit/models/test_object.py Normal file
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"""
Object 模型的单元测试
"""
import pytest
from sqlalchemy.exc import IntegrityError
from sqlmodel.ext.asyncio.session import AsyncSession
from models.object import Object, ObjectType
from models.user import User
from models.group import Group
@pytest.mark.asyncio
async def test_object_create_folder(db_session: AsyncSession):
"""测试创建目录"""
# 创建必要的依赖数据
from models.policy import Policy, PolicyType
group = Group(name="测试组")
group = await group.save(db_session)
user = User(username="testuser", password="password", group_id=group.id)
user = await user.save(db_session)
policy = Policy(
name="本地策略",
type=PolicyType.LOCAL,
server="/tmp/test"
)
policy = await policy.save(db_session)
# 创建目录
folder = Object(
name="测试目录",
type=ObjectType.FOLDER,
owner_id=user.id,
policy_id=policy.id,
size=0
)
folder = await folder.save(db_session)
assert folder.id is not None
assert folder.name == "测试目录"
assert folder.type == ObjectType.FOLDER
assert folder.size == 0
@pytest.mark.asyncio
async def test_object_create_file(db_session: AsyncSession):
"""测试创建文件"""
from models.policy import Policy, PolicyType
group = Group(name="测试组")
group = await group.save(db_session)
user = User(username="testuser", password="password", group_id=group.id)
user = await user.save(db_session)
policy = Policy(
name="本地策略",
type=PolicyType.LOCAL,
server="/tmp/test"
)
policy = await policy.save(db_session)
# 创建根目录
root = Object(
name=user.username,
type=ObjectType.FOLDER,
parent_id=None,
owner_id=user.id,
policy_id=policy.id
)
root = await root.save(db_session)
# 创建文件
file = Object(
name="test.txt",
type=ObjectType.FILE,
parent_id=root.id,
owner_id=user.id,
policy_id=policy.id,
size=1024,
source_name="test_source.txt"
)
file = await file.save(db_session)
assert file.id is not None
assert file.name == "test.txt"
assert file.type == ObjectType.FILE
assert file.size == 1024
assert file.source_name == "test_source.txt"
@pytest.mark.asyncio
async def test_object_is_file_property(db_session: AsyncSession):
"""测试 is_file 属性"""
from models.policy import Policy, PolicyType
group = Group(name="测试组")
group = await group.save(db_session)
user = User(username="testuser", password="password", group_id=group.id)
user = await user.save(db_session)
policy = Policy(name="本地策略", type=PolicyType.LOCAL, server="/tmp/test")
policy = await policy.save(db_session)
file = Object(
name="file.txt",
type=ObjectType.FILE,
owner_id=user.id,
policy_id=policy.id,
size=100
)
file = await file.save(db_session)
assert file.is_file is True
assert file.is_folder is False
@pytest.mark.asyncio
async def test_object_is_folder_property(db_session: AsyncSession):
"""测试 is_folder 属性"""
from models.policy import Policy, PolicyType
group = Group(name="测试组")
group = await group.save(db_session)
user = User(username="testuser", password="password", group_id=group.id)
user = await user.save(db_session)
policy = Policy(name="本地策略", type=PolicyType.LOCAL, server="/tmp/test")
policy = await policy.save(db_session)
folder = Object(
name="folder",
type=ObjectType.FOLDER,
owner_id=user.id,
policy_id=policy.id
)
folder = await folder.save(db_session)
assert folder.is_folder is True
assert folder.is_file is False
@pytest.mark.asyncio
async def test_object_get_root(db_session: AsyncSession):
"""测试 get_root() 方法"""
from models.policy import Policy, PolicyType
group = Group(name="测试组")
group = await group.save(db_session)
user = User(username="rootuser", password="password", group_id=group.id)
user = await user.save(db_session)
policy = Policy(name="本地策略", type=PolicyType.LOCAL, server="/tmp/test")
policy = await policy.save(db_session)
# 创建根目录
root = Object(
name=user.username,
type=ObjectType.FOLDER,
parent_id=None,
owner_id=user.id,
policy_id=policy.id
)
root = await root.save(db_session)
# 获取根目录
fetched_root = await Object.get_root(db_session, user.id)
assert fetched_root is not None
assert fetched_root.id == root.id
assert fetched_root.parent_id is None
@pytest.mark.asyncio
async def test_object_get_by_path_root(db_session: AsyncSession):
"""测试获取根目录"""
from models.policy import Policy, PolicyType
group = Group(name="测试组")
group = await group.save(db_session)
user = User(username="pathuser", password="password", group_id=group.id)
user = await user.save(db_session)
policy = Policy(name="本地策略", type=PolicyType.LOCAL, server="/tmp/test")
policy = await policy.save(db_session)
# 创建根目录
root = Object(
name=user.username,
type=ObjectType.FOLDER,
parent_id=None,
owner_id=user.id,
policy_id=policy.id
)
root = await root.save(db_session)
# 通过路径获取根目录
result = await Object.get_by_path(db_session, user.id, "/pathuser", user.username)
assert result is not None
assert result.id == root.id
@pytest.mark.asyncio
async def test_object_get_by_path_nested(db_session: AsyncSession):
"""测试获取嵌套路径"""
from models.policy import Policy, PolicyType
group = Group(name="测试组")
group = await group.save(db_session)
user = User(username="nesteduser", password="password", group_id=group.id)
user = await user.save(db_session)
policy = Policy(name="本地策略", type=PolicyType.LOCAL, server="/tmp/test")
policy = await policy.save(db_session)
# 创建目录结构: root -> docs -> work -> project
root = Object(
name=user.username,
type=ObjectType.FOLDER,
parent_id=None,
owner_id=user.id,
policy_id=policy.id
)
root = await root.save(db_session)
docs = Object(
name="docs",
type=ObjectType.FOLDER,
parent_id=root.id,
owner_id=user.id,
policy_id=policy.id
)
docs = await docs.save(db_session)
work = Object(
name="work",
type=ObjectType.FOLDER,
parent_id=docs.id,
owner_id=user.id,
policy_id=policy.id
)
work = await work.save(db_session)
project = Object(
name="project",
type=ObjectType.FOLDER,
parent_id=work.id,
owner_id=user.id,
policy_id=policy.id
)
project = await project.save(db_session)
# 获取嵌套路径
result = await Object.get_by_path(
db_session,
user.id,
"/nesteduser/docs/work/project",
user.username
)
assert result is not None
assert result.id == project.id
assert result.name == "project"
@pytest.mark.asyncio
async def test_object_get_by_path_not_found(db_session: AsyncSession):
"""测试路径不存在"""
from models.policy import Policy, PolicyType
group = Group(name="测试组")
group = await group.save(db_session)
user = User(username="notfounduser", password="password", group_id=group.id)
user = await user.save(db_session)
policy = Policy(name="本地策略", type=PolicyType.LOCAL, server="/tmp/test")
policy = await policy.save(db_session)
# 创建根目录
root = Object(
name=user.username,
type=ObjectType.FOLDER,
parent_id=None,
owner_id=user.id,
policy_id=policy.id
)
await root.save(db_session)
# 获取不存在的路径
result = await Object.get_by_path(
db_session,
user.id,
"/notfounduser/nonexistent",
user.username
)
assert result is None
@pytest.mark.asyncio
async def test_object_get_children(db_session: AsyncSession):
"""测试 get_children() 方法"""
from models.policy import Policy, PolicyType
group = Group(name="测试组")
group = await group.save(db_session)
user = User(username="childrenuser", password="password", group_id=group.id)
user = await user.save(db_session)
policy = Policy(name="本地策略", type=PolicyType.LOCAL, server="/tmp/test")
policy = await policy.save(db_session)
# 创建父目录
parent = Object(
name="parent",
type=ObjectType.FOLDER,
parent_id=None,
owner_id=user.id,
policy_id=policy.id
)
parent = await parent.save(db_session)
# 创建子对象
child1 = Object(
name="child1.txt",
type=ObjectType.FILE,
parent_id=parent.id,
owner_id=user.id,
policy_id=policy.id,
size=100
)
await child1.save(db_session)
child2 = Object(
name="child2",
type=ObjectType.FOLDER,
parent_id=parent.id,
owner_id=user.id,
policy_id=policy.id
)
await child2.save(db_session)
# 获取子对象
children = await Object.get_children(db_session, user.id, parent.id)
assert len(children) == 2
child_names = {c.name for c in children}
assert child_names == {"child1.txt", "child2"}
@pytest.mark.asyncio
async def test_object_parent_child_relationship(db_session: AsyncSession):
"""测试父子关系"""
from models.policy import Policy, PolicyType
group = Group(name="测试组")
group = await group.save(db_session)
user = User(username="reluser", password="password", group_id=group.id)
user = await user.save(db_session)
policy = Policy(name="本地策略", type=PolicyType.LOCAL, server="/tmp/test")
policy = await policy.save(db_session)
# 创建父目录
parent = Object(
name="parent",
type=ObjectType.FOLDER,
owner_id=user.id,
policy_id=policy.id
)
parent = await parent.save(db_session)
# 创建子文件
child = Object(
name="child.txt",
type=ObjectType.FILE,
parent_id=parent.id,
owner_id=user.id,
policy_id=policy.id,
size=50
)
child = await child.save(db_session)
# 加载关系
loaded_child = await Object.get(
db_session,
Object.id == child.id,
load=Object.parent
)
assert loaded_child.parent is not None
assert loaded_child.parent.id == parent.id
@pytest.mark.asyncio
async def test_object_unique_constraint(db_session: AsyncSession):
"""测试同目录名称唯一约束"""
from models.policy import Policy, PolicyType
group = Group(name="测试组")
group = await group.save(db_session)
user = User(username="uniqueuser", password="password", group_id=group.id)
user = await user.save(db_session)
policy = Policy(name="本地策略", type=PolicyType.LOCAL, server="/tmp/test")
policy = await policy.save(db_session)
# 创建父目录
parent = Object(
name="parent",
type=ObjectType.FOLDER,
owner_id=user.id,
policy_id=policy.id
)
parent = await parent.save(db_session)
# 创建第一个文件
file1 = Object(
name="duplicate.txt",
type=ObjectType.FILE,
parent_id=parent.id,
owner_id=user.id,
policy_id=policy.id,
size=100
)
await file1.save(db_session)
# 尝试在同一目录创建同名文件
file2 = Object(
name="duplicate.txt",
type=ObjectType.FILE,
parent_id=parent.id,
owner_id=user.id,
policy_id=policy.id,
size=200
)
with pytest.raises(IntegrityError):
await file2.save(db_session)

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"""
Setting 模型的单元测试
"""
import pytest
from sqlalchemy.exc import IntegrityError
from sqlmodel.ext.asyncio.session import AsyncSession
from models.setting import Setting, SettingsType
@pytest.mark.asyncio
async def test_setting_create(db_session: AsyncSession):
"""测试创建设置"""
setting = Setting(
type=SettingsType.BASIC,
name="site_name",
value="DiskNext Test"
)
setting = await setting.save(db_session)
assert setting.id is not None
assert setting.type == SettingsType.BASIC
assert setting.name == "site_name"
assert setting.value == "DiskNext Test"
@pytest.mark.asyncio
async def test_setting_unique_type_name(db_session: AsyncSession):
"""测试 type+name 唯一约束"""
# 创建第一个设置
setting1 = Setting(
type=SettingsType.AUTH,
name="secret_key",
value="key1"
)
await setting1.save(db_session)
# 尝试创建相同 type+name 的设置
setting2 = Setting(
type=SettingsType.AUTH,
name="secret_key",
value="key2"
)
with pytest.raises(IntegrityError):
await setting2.save(db_session)
@pytest.mark.asyncio
async def test_setting_unique_type_name_different_type(db_session: AsyncSession):
"""测试不同 type 可以有相同 name"""
# 创建两个不同 type 但相同 name 的设置
setting1 = Setting(
type=SettingsType.AUTH,
name="timeout",
value="3600"
)
await setting1.save(db_session)
setting2 = Setting(
type=SettingsType.TIMEOUT,
name="timeout",
value="7200"
)
setting2 = await setting2.save(db_session)
# 应该都能成功创建
assert setting1.id is not None
assert setting2.id is not None
assert setting1.id != setting2.id
@pytest.mark.asyncio
async def test_settings_type_enum(db_session: AsyncSession):
"""测试 SettingsType 枚举"""
# 测试各种设置类型
types_to_test = [
SettingsType.ARIA2,
SettingsType.AUTH,
SettingsType.AUTHN,
SettingsType.AVATAR,
SettingsType.BASIC,
SettingsType.CAPTCHA,
SettingsType.CRON,
SettingsType.FILE_EDIT,
SettingsType.LOGIN,
SettingsType.MAIL,
SettingsType.MOBILE,
SettingsType.PREVIEW,
SettingsType.SHARE,
]
for idx, setting_type in enumerate(types_to_test):
setting = Setting(
type=setting_type,
name=f"test_{idx}",
value=f"value_{idx}"
)
setting = await setting.save(db_session)
assert setting.type == setting_type
@pytest.mark.asyncio
async def test_setting_update_value(db_session: AsyncSession):
"""测试更新设置值"""
# 创建设置
setting = Setting(
type=SettingsType.BASIC,
name="app_version",
value="1.0.0"
)
setting = await setting.save(db_session)
# 更新值
from models.base import SQLModelBase
class SettingUpdate(SQLModelBase):
value: str | None = None
update_data = SettingUpdate(value="1.0.1")
setting = await setting.update(db_session, update_data)
assert setting.value == "1.0.1"
@pytest.mark.asyncio
async def test_setting_nullable_value(db_session: AsyncSession):
"""测试 value 可为空"""
setting = Setting(
type=SettingsType.MAIL,
name="smtp_server",
value=None
)
setting = await setting.save(db_session)
assert setting.value is None
@pytest.mark.asyncio
async def test_setting_get_by_type_and_name(db_session: AsyncSession):
"""测试通过 type 和 name 获取设置"""
# 创建多个设置
setting1 = Setting(
type=SettingsType.AUTH,
name="jwt_secret",
value="secret123"
)
await setting1.save(db_session)
setting2 = Setting(
type=SettingsType.AUTH,
name="jwt_expiry",
value="3600"
)
await setting2.save(db_session)
# 查询特定设置
result = await Setting.get(
db_session,
(Setting.type == SettingsType.AUTH) & (Setting.name == "jwt_secret")
)
assert result is not None
assert result.value == "secret123"
@pytest.mark.asyncio
async def test_setting_get_all_by_type(db_session: AsyncSession):
"""测试获取某个类型的所有设置"""
# 创建多个 BASIC 类型设置
settings_data = [
("title", "DiskNext"),
("description", "Cloud Storage"),
("version", "2.0.0"),
]
for name, value in settings_data:
setting = Setting(
type=SettingsType.BASIC,
name=name,
value=value
)
await setting.save(db_session)
# 创建其他类型设置
other_setting = Setting(
type=SettingsType.MAIL,
name="smtp_port",
value="587"
)
await other_setting.save(db_session)
# 查询所有 BASIC 类型设置
results = await Setting.get(
db_session,
Setting.type == SettingsType.BASIC,
fetch_mode="all"
)
assert len(results) == 3
names = {s.name for s in results}
assert names == {"title", "description", "version"}

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"""
User 模型的单元测试
"""
import pytest
from sqlalchemy.exc import IntegrityError
from sqlmodel.ext.asyncio.session import AsyncSession
from models.user import User, ThemeType, UserPublic
from models.group import Group
@pytest.mark.asyncio
async def test_user_create(db_session: AsyncSession):
"""测试创建用户"""
# 先创建用户组
group = Group(name="默认组")
group = await group.save(db_session)
# 创建用户
user = User(
username="testuser",
nickname="测试用户",
password="hashed_password",
group_id=group.id
)
user = await user.save(db_session)
assert user.id is not None
assert user.username == "testuser"
assert user.nickname == "测试用户"
assert user.status is True
assert user.storage == 0
assert user.score == 0
@pytest.mark.asyncio
async def test_user_unique_username(db_session: AsyncSession):
"""测试用户名唯一约束"""
# 创建用户组
group = Group(name="默认组")
group = await group.save(db_session)
# 创建第一个用户
user1 = User(
username="duplicate",
password="password1",
group_id=group.id
)
await user1.save(db_session)
# 尝试创建同名用户
user2 = User(
username="duplicate",
password="password2",
group_id=group.id
)
with pytest.raises(IntegrityError):
await user2.save(db_session)
@pytest.mark.asyncio
async def test_user_to_public(db_session: AsyncSession):
"""测试 to_public() DTO 转换"""
# 创建用户组
group = Group(name="测试组")
group = await group.save(db_session)
# 创建用户
user = User(
username="publicuser",
nickname="公开用户",
password="secret_password",
storage=1024,
avatar="avatar.jpg",
group_id=group.id
)
user = await user.save(db_session)
# 转换为公开 DTO
public_user = user.to_public()
assert isinstance(public_user, UserPublic)
assert public_user.id == user.id
assert public_user.username == "publicuser"
# 注意: UserPublic.nick 字段名与 User.nickname 不同，
# model_validate 不会自动映射，所以 nick 为 None
# 这是已知的设计问题，需要在 UserPublic 中添加别名或重命名字段
assert public_user.nick is None # 实际行为
assert public_user.storage == 1024
# 密码不应该在公开数据中
assert not hasattr(public_user, 'password')
@pytest.mark.asyncio
async def test_user_group_relationship(db_session: AsyncSession):
"""测试用户与用户组关系"""
# 创建用户组
group = Group(name="VIP组")
group = await group.save(db_session)
# 创建用户
user = User(
username="vipuser",
password="password",
group_id=group.id
)
user = await user.save(db_session)
# 加载关系
loaded_user = await User.get(
db_session,
User.id == user.id,
load=User.group
)
assert loaded_user.group.name == "VIP组"
assert loaded_user.group.id == group.id
@pytest.mark.asyncio
async def test_user_status_default(db_session: AsyncSession):
"""测试 status 默认值"""
group = Group(name="默认组")
group = await group.save(db_session)
user = User(
username="defaultuser",
password="password",
group_id=group.id
)
user = await user.save(db_session)
assert user.status is True
@pytest.mark.asyncio
async def test_user_storage_default(db_session: AsyncSession):
"""测试 storage 默认值"""
group = Group(name="默认组")
group = await group.save(db_session)
user = User(
username="storageuser",
password="password",
group_id=group.id
)
user = await user.save(db_session)
assert user.storage == 0
@pytest.mark.asyncio
async def test_user_theme_enum(db_session: AsyncSession):
"""测试 ThemeType 枚举"""
group = Group(name="默认组")
group = await group.save(db_session)
# 测试默认值
user1 = User(
username="user1",
password="password",
group_id=group.id
)
user1 = await user1.save(db_session)
assert user1.theme == ThemeType.SYSTEM
# 测试设置为 LIGHT
user2 = User(
username="user2",
password="password",
theme=ThemeType.LIGHT,
group_id=group.id
)
user2 = await user2.save(db_session)
assert user2.theme == ThemeType.LIGHT
# 测试设置为 DARK
user3 = User(
username="user3",
password="password",
theme=ThemeType.DARK,
group_id=group.id
)
user3 = await user3.save(db_session)
assert user3.theme == ThemeType.DARK

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"""
服务层单元测试模块
测试业务逻辑服务。
"""

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"""
Login 服务的单元测试
"""
import pytest
from sqlmodel.ext.asyncio.session import AsyncSession
from models.user import User, LoginRequest, TokenResponse
from models.group import Group
from service.user.login import Login
from utils.password.pwd import Password
@pytest.fixture
async def setup_user(db_session: AsyncSession):
"""创建测试用户"""
# 创建用户组
group = Group(name="测试组")
group = await group.save(db_session)
# 创建正常用户
plain_password = "secure_password_123"
user = User(
username="loginuser",
password=Password.hash(plain_password),
status=True,
group_id=group.id
)
user = await user.save(db_session)
return {
"user": user,
"password": plain_password,
"group_id": group.id
}
@pytest.fixture
async def setup_banned_user(db_session: AsyncSession):
"""创建被封禁的用户"""
group = Group(name="测试组2")
group = await group.save(db_session)
user = User(
username="banneduser",
password=Password.hash("password"),
status=False, # 封禁状态
group_id=group.id
)
user = await user.save(db_session)
return user
@pytest.fixture
async def setup_2fa_user(db_session: AsyncSession):
"""创建启用了两步验证的用户"""
import pyotp
group = Group(name="测试组3")
group = await group.save(db_session)
secret = pyotp.random_base32()
user = User(
username="2fauser",
password=Password.hash("password"),
status=True,
two_factor=secret,
group_id=group.id
)
user = await user.save(db_session)
return {
"user": user,
"secret": secret,
"password": "password"
}
@pytest.mark.asyncio
async def test_login_success(db_session: AsyncSession, setup_user):
"""测试正常登录"""
user_data = setup_user
login_request = LoginRequest(
username="loginuser",
password=user_data["password"]
)
result = await Login(db_session, login_request)
assert isinstance(result, TokenResponse)
assert result.access_token is not None
assert result.refresh_token is not None
assert result.access_expires is not None
assert result.refresh_expires is not None
@pytest.mark.asyncio
async def test_login_user_not_found(db_session: AsyncSession):
"""测试用户不存在"""
login_request = LoginRequest(
username="nonexistent_user",
password="any_password"
)
result = await Login(db_session, login_request)
assert result is None
@pytest.mark.asyncio
async def test_login_wrong_password(db_session: AsyncSession, setup_user):
"""测试密码错误"""
login_request = LoginRequest(
username="loginuser",
password="wrong_password"
)
result = await Login(db_session, login_request)
assert result is None
@pytest.mark.asyncio
async def test_login_user_banned(db_session: AsyncSession, setup_banned_user):
"""测试用户被封禁"""
login_request = LoginRequest(
username="banneduser",
password="password"
)
result = await Login(db_session, login_request)
assert result is False
@pytest.mark.asyncio
async def test_login_2fa_required(db_session: AsyncSession, setup_2fa_user):
"""测试需要 2FA"""
user_data = setup_2fa_user
login_request = LoginRequest(
username="2fauser",
password=user_data["password"]
# 未提供 two_fa_code
)
result = await Login(db_session, login_request)
assert result == "2fa_required"
@pytest.mark.asyncio
async def test_login_2fa_invalid(db_session: AsyncSession, setup_2fa_user):
"""测试 2FA 错误"""
user_data = setup_2fa_user
login_request = LoginRequest(
username="2fauser",
password=user_data["password"],
two_fa_code="000000" # 错误的验证码
)
result = await Login(db_session, login_request)
assert result == "2fa_invalid"
@pytest.mark.asyncio
async def test_login_2fa_success(db_session: AsyncSession, setup_2fa_user):
"""测试 2FA 成功"""
import pyotp
user_data = setup_2fa_user
secret = user_data["secret"]
# 生成当前有效的 TOTP 码
totp = pyotp.TOTP(secret)
valid_code = totp.now()
login_request = LoginRequest(
username="2fauser",
password=user_data["password"],
two_fa_code=valid_code
)
result = await Login(db_session, login_request)
assert isinstance(result, TokenResponse)
assert result.access_token is not None
@pytest.mark.asyncio
async def test_login_returns_valid_tokens(db_session: AsyncSession, setup_user):
"""测试返回的令牌可以被解码"""
import jwt as pyjwt
user_data = setup_user
login_request = LoginRequest(
username="loginuser",
password=user_data["password"]
)
result = await Login(db_session, login_request)
assert isinstance(result, TokenResponse)
# 注意: 实际项目中需要使用正确的 SECRET_KEY
# 这里假设测试环境已经设置了 SECRET_KEY
# decoded = pyjwt.decode(
# result.access_token,
# SECRET_KEY,
# algorithms=["HS256"]
# )
# assert decoded["sub"] == "loginuser"
@pytest.mark.asyncio
async def test_login_case_sensitive_username(db_session: AsyncSession, setup_user):
"""测试用户名大小写敏感"""
user_data = setup_user
# 使用大写用户名登录（如果数据库是 loginuser）
login_request = LoginRequest(
username="LOGINUSER",
password=user_data["password"]
)
result = await Login(db_session, login_request)
# 应该失败，因为用户名大小写不匹配
assert result is None

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"""
工具函数单元测试模块
测试工具类和辅助函数。
"""

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"""
JWT 工具的单元测试
"""
import time
from datetime import timedelta, datetime, timezone
import jwt as pyjwt
import pytest
from utils.JWT.JWT import create_access_token, create_refresh_token, SECRET_KEY
# 设置测试用的密钥
@pytest.fixture(autouse=True)
def setup_secret_key():
"""为测试设置密钥"""
import utils.JWT.JWT as jwt_module
jwt_module.SECRET_KEY = "test_secret_key_for_unit_tests"
yield
# 测试后恢复（虽然在单元测试中不太重要）
def test_create_access_token():
"""测试访问令牌创建"""
data = {"sub": "testuser", "role": "user"}
token, expire_time = create_access_token(data)
assert isinstance(token, str)
assert isinstance(expire_time, datetime)
# 解码验证
decoded = pyjwt.decode(token, "test_secret_key_for_unit_tests", algorithms=["HS256"])
assert decoded["sub"] == "testuser"
assert decoded["role"] == "user"
assert "exp" in decoded
def test_create_access_token_custom_expiry():
"""测试自定义过期时间"""
data = {"sub": "testuser"}
custom_expiry = timedelta(hours=1)
token, expire_time = create_access_token(data, expires_delta=custom_expiry)
decoded = pyjwt.decode(token, "test_secret_key_for_unit_tests", algorithms=["HS256"])
# 验证过期时间大约是1小时后
exp_timestamp = decoded["exp"]
now_timestamp = datetime.now(timezone.utc).timestamp()
# 允许1秒误差
assert abs(exp_timestamp - now_timestamp - 3600) < 1
def test_create_refresh_token():
"""测试刷新令牌创建"""
data = {"sub": "testuser"}
token, expire_time = create_refresh_token(data)
assert isinstance(token, str)
assert isinstance(expire_time, datetime)
# 解码验证
decoded = pyjwt.decode(token, "test_secret_key_for_unit_tests", algorithms=["HS256"])
assert decoded["sub"] == "testuser"
assert decoded["token_type"] == "refresh"
assert "exp" in decoded
def test_create_refresh_token_default_expiry():
"""测试刷新令牌默认30天过期"""
data = {"sub": "testuser"}
token, expire_time = create_refresh_token(data)
decoded = pyjwt.decode(token, "test_secret_key_for_unit_tests", algorithms=["HS256"])
# 验证过期时间大约是30天后
exp_timestamp = decoded["exp"]
now_timestamp = datetime.now(timezone.utc).timestamp()
# 30天 = 30 * 24 * 3600 = 2592000 秒
# 允许1秒误差
assert abs(exp_timestamp - now_timestamp - 2592000) < 1
def test_token_decode():
"""测试令牌解码"""
data = {"sub": "user123", "email": "user@example.com"}
token, _ = create_access_token(data)
# 解码
decoded = pyjwt.decode(token, "test_secret_key_for_unit_tests", algorithms=["HS256"])
assert decoded["sub"] == "user123"
assert decoded["email"] == "user@example.com"
def test_token_expired():
"""测试令牌过期"""
data = {"sub": "testuser"}
# 创建一个立即过期的令牌
token, _ = create_access_token(data, expires_delta=timedelta(seconds=-1))
# 尝试解码应该抛出过期异常
with pytest.raises(pyjwt.ExpiredSignatureError):
pyjwt.decode(token, "test_secret_key_for_unit_tests", algorithms=["HS256"])
def test_token_invalid_signature():
"""测试无效签名"""
data = {"sub": "testuser"}
token, _ = create_access_token(data)
# 使用错误的密钥解码
with pytest.raises(pyjwt.InvalidSignatureError):
pyjwt.decode(token, "wrong_secret_key", algorithms=["HS256"])
def test_access_token_does_not_have_token_type():
"""测试访问令牌不包含 token_type"""
data = {"sub": "testuser"}
token, _ = create_access_token(data)
decoded = pyjwt.decode(token, "test_secret_key_for_unit_tests", algorithms=["HS256"])
assert "token_type" not in decoded
def test_refresh_token_has_token_type():
"""测试刷新令牌包含 token_type"""
data = {"sub": "testuser"}
token, _ = create_refresh_token(data)
decoded = pyjwt.decode(token, "test_secret_key_for_unit_tests", algorithms=["HS256"])
assert decoded["token_type"] == "refresh"
def test_token_payload_preserved():
"""测试自定义负载保留"""
data = {
"sub": "user123",
"name": "Test User",
"roles": ["admin", "user"],
"metadata": {"key": "value"}
}
token, _ = create_access_token(data)
decoded = pyjwt.decode(token, "test_secret_key_for_unit_tests", algorithms=["HS256"])
assert decoded["sub"] == "user123"
assert decoded["name"] == "Test User"
assert decoded["roles"] == ["admin", "user"]
assert decoded["metadata"] == {"key": "value"}

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"""
Password 工具类的单元测试
"""
import pytest
from utils.password.pwd import Password, PasswordStatus
def test_password_generate_default_length():
"""测试默认长度生成密码"""
password = Password.generate()
# 默认长度为 8，token_hex 生成的是16进制字符串，长度是原始长度的2倍
assert len(password) == 16
assert isinstance(password, str)
def test_password_generate_custom_length():
"""测试自定义长度生成密码"""
length = 12
password = Password.generate(length=length)
assert len(password) == length * 2
assert isinstance(password, str)
def test_password_hash():
"""测试密码哈希"""
plain_password = "my_secure_password_123"
hashed = Password.hash(plain_password)
assert hashed != plain_password
assert isinstance(hashed, str)
# Argon2 哈希以 $argon2 开头
assert hashed.startswith("$argon2")
def test_password_verify_valid():
"""测试正确密码验证"""
plain_password = "correct_password"
hashed = Password.hash(plain_password)
status = Password.verify(hashed, plain_password)
assert status == PasswordStatus.VALID
def test_password_verify_invalid():
"""测试错误密码验证"""
plain_password = "correct_password"
wrong_password = "wrong_password"
hashed = Password.hash(plain_password)
status = Password.verify(hashed, wrong_password)
assert status == PasswordStatus.INVALID
def test_password_verify_expired():
"""测试密码哈希过期检测"""
# 注意: 实际检测需要修改 Argon2 参数，这里只是测试接口
# 在真实场景中，当哈希参数过时时会返回 EXPIRED
plain_password = "password"
hashed = Password.hash(plain_password)
status = Password.verify(hashed, plain_password)
# 新生成的哈希应该是 VALID
assert status in [PasswordStatus.VALID, PasswordStatus.EXPIRED]
@pytest.mark.asyncio
async def test_totp_generate():
"""测试 TOTP 密钥生成"""
username = "testuser"
response = await Password.generate_totp(username)
assert response.setup_token is not None
assert response.uri is not None
assert isinstance(response.setup_token, str)
assert isinstance(response.uri, str)
# TOTP URI 格式: otpauth://totp/...
assert response.uri.startswith("otpauth://totp/")
assert username in response.uri
def test_totp_verify_valid():
"""测试 TOTP 验证正确"""
import pyotp
# 生成密钥
secret = pyotp.random_base32()
# 生成当前有效的验证码
totp = pyotp.TOTP(secret)
valid_code = totp.now()
# 验证
status = Password.verify_totp(secret, valid_code)
assert status == PasswordStatus.VALID
def test_totp_verify_invalid():
"""测试 TOTP 验证错误"""
import pyotp
secret = pyotp.random_base32()
invalid_code = "000000" # 几乎不可能是当前有效码
status = Password.verify_totp(secret, invalid_code)
# 注意: 极小概率 000000 恰好是有效码，但实际测试中基本不会发生
assert status == PasswordStatus.INVALID
def test_password_hash_consistency():
"""测试相同密码多次哈希结果不同（盐随机）"""
password = "test_password"
hash1 = Password.hash(password)
hash2 = Password.hash(password)
# 由于盐是随机的，两次哈希结果应该不同
assert hash1 != hash2
# 但都应该能通过验证
assert Password.verify(hash1, password) == PasswordStatus.VALID
assert Password.verify(hash2, password) == PasswordStatus.VALID
def test_password_generate_uniqueness():
"""测试生成的密码唯一性"""
passwords = [Password.generate() for _ in range(100)]
# 100个密码应该都不相同
assert len(set(passwords)) == 100