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Python

"""Unit tests for config.py settings loading."""
import os
from unittest.mock import patch
from media_library_viewer_api.config import Settings
class TestSettings:
def test_defaults(self):
with patch.dict(os.environ, {}, clear=True):
settings = Settings(_env_file=None)
assert settings.ssh_host == ""
assert settings.ssh_port == 22
assert settings.log_level == "INFO"
assert settings.remote_media_root == ""
assert settings.ssh_key_directory == ""
assert settings.ssh_key_name == ""
assert settings.ssh_key_path == ""
def test_from_env(self):
env = {
"LOG_LEVEL": "DEBUG",
"SSH_HOST": "192.168.1.1",
"SSH_USERNAME": "testuser",
"SSH_PORT": "2222",
"REMOTE_MEDIA_ROOT": "/srv/media",
}
with patch.dict(os.environ, env, clear=True):
settings = Settings(_env_file=None)
assert settings.log_level == "DEBUG"
assert settings.ssh_host == "192.168.1.1"
assert settings.ssh_username == "testuser"
assert settings.ssh_port == 2222
assert settings.remote_media_root == "/srv/media"
def test_media_root_property(self):
env = {"REMOTE_MEDIA_ROOT": "/mnt/data"}
with patch.dict(os.environ, env, clear=True):
settings = Settings(_env_file=None)
assert settings.media_root == "/mnt/data"
def test_path_prefix_property(self):
env = {"REMOTE_PATH_PREFIX": "/srv"}
with patch.dict(os.environ, env, clear=True):
settings = Settings(_env_file=None)
assert settings.path_prefix == "/srv"
def test_ssh_key_path_joins_directory_and_name(self):
env = {"SSH_KEY_DIRECTORY": "/root/.ssh", "SSH_KEY_NAME": "id_ed25519"}
with patch.dict(os.environ, env, clear=True):
settings = Settings(_env_file=None)
assert settings.ssh_key_path == "/root/.ssh/id_ed25519"