feat: Set up comprehensive Python testing infrastructure with Poetry

.gitignore

@@ -145,3 +145,28 @@ chaoxing.log
 ./cookies.txt
 .idea/
 cache.json
+
+# Claude settings
+.claude/*
+
+# IDE files
+.vscode/
+*.swp
+*.swo
+*~
+.DS_Store
+
+# Virtual environments
+virtualenv/
+.virtualenv/
+
+# Testing artifacts
+.pytest_cache/
+.coverage
+.coverage.*
+htmlcov/
+coverage.xml
+*.cover
+.hypothesis/
+pytest_cache/
+test-results/

pyproject.toml

@@ -0,0 +1,123 @@
+[tool.poetry]
+name = "python-project"
+version = "0.1.0"
+description = "Python project with testing infrastructure"
+authors = ["Your Name <your.email@example.com>"]
+readme = "README.md"
+packages = [{include = "api"}]
+
+[tool.poetry.dependencies]
+python = "^3.8.1"
+requests = "*"
+pyaes = "*"
+beautifulsoup4 = "*"
+lxml = "*"
+loguru = "*"
+celery = "*"
+flask = "*"
+fonttools = "*"
+
+[tool.poetry.group.test.dependencies]
+pytest = "^7.4.0"
+pytest-cov = "^4.1.0"
+pytest-mock = "^3.11.0"
+
+[tool.poetry.group.dev.dependencies]
+black = "^23.0.0"
+isort = "^5.12.0"
+flake8 = "^6.0.0"
+mypy = "^1.4.0"
+
+[tool.poetry.scripts]
+test = "pytest:main"
+tests = "pytest:main"
+
+[tool.pytest.ini_options]
+minversion = "7.0"
+testpaths = ["tests"]
+python_files = ["test_*.py", "*_test.py"]
+python_classes = ["Test*"]
+python_functions = ["test_*"]
+addopts = [
+    "--strict-markers",
+    "--verbose",
+    "--cov=api",
+    "--cov=app",
+    "--cov=main",
+    "--cov-report=term-missing",
+    "--cov-report=html",
+    "--cov-report=xml",
+    "--cov-fail-under=80",
+    "-ra",
+    "--showlocals",
+    "--tb=short"
+]
+markers = [
+    "unit: Unit tests",
+    "integration: Integration tests",
+    "slow: Tests that take a long time to run"
+]
+filterwarnings = [
+    "error",
+    "ignore::UserWarning",
+    "ignore::DeprecationWarning"
+]
+
+[tool.coverage.run]
+source = ["api", "app", "main"]
+branch = true
+omit = [
+    "*/tests/*",
+    "*/test_*.py",
+    "*/__pycache__/*",
+    "*/venv/*",
+    "*/virtualenv/*",
+    "*/.venv/*",
+    "*/site-packages/*"
+]
+
+[tool.coverage.report]
+exclude_lines = [
+    "pragma: no cover",
+    "def __repr__",
+    "if self.debug:",
+    "if settings.DEBUG",
+    "raise AssertionError",
+    "raise NotImplementedError",
+    "if 0:",
+    "if __name__ == .__main__.:",
+    "if TYPE_CHECKING:",
+    "class .*\\bProtocol\\):",
+    "@(abc\\.)?abstractmethod"
+]
+precision = 2
+show_missing = true
+skip_covered = false
+fail_under = 80
+
+[tool.coverage.html]
+directory = "htmlcov"
+
+[tool.coverage.xml]
+output = "coverage.xml"
+
+[tool.isort]
+profile = "black"
+line_length = 100
+known_first_party = ["api", "app", "main"]
+
+[tool.black]
+line-length = 100
+target-version = ['py38']
+include = '\.pyi?$'
+
+[tool.mypy]
+python_version = "3.8"
+warn_return_any = true
+warn_unused_configs = true
+disallow_untyped_defs = false
+ignore_missing_imports = true
+
+[build-system]
+requires = ["poetry-core>=1.0.0"]
+build-backend = "poetry.core.masonry.api"

tests/__init__.py

@@ -0,0 +1 @@
+# Testing package initialization