Files
blog.pyaqa.ru/tests/unit/infrastructure/test_config.py
Sergey Vanyushkin 87b094220d refactor: migrate to DDD architecture with Dishka DI
Complete architectural refactoring from simple MVC to Clean Architecture/DDD pattern:

Domain Layer:

- Add entities (Post, BaseEntity) with business logic

- Add value objects (Title, Content, Slug) with validation

- Add repository interfaces (PostRepository)

- Add domain exceptions

Application Layer:

- Add use cases (CreatePost, GetPost, UpdatePost, DeletePost, ListPosts, PublishPost)

- Add DTOs for data transfer

- Add TransactionManager interface

Infrastructure Layer:

- Add SQLAlchemy models and async database connection

- Add SQLAlchemyPostRepository implementation

- Add Dishka DI container with providers

- Add error handlers and middleware

Presentation Layer:

- Add FastAPI routes with Dishka integration

- Add Pydantic schemas

- Add dependency injection using FromDishka[T]

Other Changes:

- Remove old flat structure (api/, common/, core/, modules/)

- Add hatchling build system for package scripts

- Add blog CLI command

- Update AGENTS.md with new architecture docs

- All 48 tests passing, mypy clean, ruff clean
2026-05-01 20:20:41 +03:00

38 lines
1.2 KiB
Python

"""Tests for infrastructure config."""
from app.infrastructure.config import Settings
class TestSettings:
def test_default_values(self) -> None:
"""Test default settings values by creating settings without env file."""
# Create settings with no env file to test defaults
s = Settings(_env_file=None)
assert s.app_name == "Blog API"
assert s.debug is False
assert s.host == "0.0.0.0"
assert s.port == 8000
assert s.database_url == "sqlite:///./blog.db"
assert s.database_echo is False
def test_custom_values(self) -> None:
"""Test custom settings values."""
s = Settings(
app_name="Test API",
debug=True,
host="localhost",
port=9000,
database_url="postgresql://test",
secret_key="test-secret",
)
assert s.app_name == "Test API"
assert s.debug is True
assert s.host == "localhost"
assert s.port == 9000
assert s.database_url == "postgresql://test"
assert s.secret_key == "test-secret"
def test_model_config(self) -> None:
"""Test settings model config."""
assert "env_file" in Settings.model_config