"""
Test fixture for Python capability detection.
This file exercises various Python standard library functions
across different capability categories.
"""
import os
import hashlib
import subprocess
import sqlite3
from urllib.request import urlopen
from pathlib import Path
def test_filesystem_operations():
"""Test filesystem capability detection"""
# Filesystem read
with open("test.txt", "r") as f:
f.read()
# Filesystem write
with open("test.txt", "w") as f:
f.write("hello")
# Filesystem delete
os.remove("test.txt")
# Filesystem mkdir
os.mkdir("testdir")
# Pathlib operations
p = Path("test.txt")
p.read_text()
p.write_text("content")
def test_network_operations():
"""Test network capability detection"""
# HTTP client
urlopen("https://example.com")
# Socket operations would require additional imports
# but urllib.request.urlopen covers HTTP client
def test_environment_operations():
"""Test environment variable operations"""
# Environment read
os.getenv("HOME")
# Environment write
os.environ["TEST"] = "value"
def test_process_operations():
"""Test process execution and info"""
# Process execution
subprocess.run(["ls", "-la"])
# Process info
os.getpid()
def test_crypto_operations():
"""Test cryptographic operations"""
# Hash operations
hashlib.sha256(b"data").digest()
# MD5 hash
hashlib.md5(b"test").digest()
def test_database_operations():
"""Test database operations"""
# SQLite database
conn = sqlite3.connect(":memory:")
conn.execute("CREATE TABLE test (id INTEGER)")
conn.close()
if __name__ == "__main__":
test_filesystem_operations()
test_network_operations()
test_environment_operations()
test_process_operations()
test_crypto_operations()
test_database_operations()
