"""Unit tests for Evernote configuration management."""
import os
import pytest
from evernote_mcp.config import EvernoteConfig
class TestEvernoteConfig:
"""Test EvernoteConfig dataclass and factory methods."""
def test_config_creation_with_defaults(self):
"""Test creating a config with default values."""
config = EvernoteConfig(auth_token="test_token")
assert config.auth_token == "test_token"
assert config.backend == "evernote"
assert config.network_retry_count == 5
assert config.use_system_ssl_ca is False
def test_config_creation_with_custom_values(self):
"""Test creating a config with custom values."""
config = EvernoteConfig(
auth_token="test_token",
backend="china",
network_retry_count=10,
use_system_ssl_ca=True,
)
assert config.auth_token == "test_token"
assert config.backend == "china"
assert config.network_retry_count == 10
assert config.use_system_ssl_ca is True
def test_from_env_with_valid_token(self, mock_env_token):
"""Test loading config from environment variables."""
config = EvernoteConfig.from_env()
assert config.auth_token == "test_auth_token"
assert config.backend == "evernote"
assert config.network_retry_count == 5
assert config.use_system_ssl_ca is False
def test_from_env_missing_token(self, monkeypatch):
"""Test that missing auth token raises ValueError."""
monkeypatch.delenv("EVERNOTE_AUTH_TOKEN", raising=False)
with pytest.raises(ValueError) as exc_info:
EvernoteConfig.from_env()
assert "EVERNOTE_AUTH_TOKEN" in str(exc_info.value)
def test_from_env_custom_backend(self, monkeypatch):
"""Test loading custom backend from environment."""
monkeypatch.setenv("EVERNOTE_AUTH_TOKEN", "test_token")
monkeypatch.setenv("EVERNOTE_BACKEND", "china")
config = EvernoteConfig.from_env()
assert config.backend == "china"
def test_from_env_china_sandbox_backend(self, monkeypatch):
"""Test loading china:sandbox backend from environment."""
monkeypatch.setenv("EVERNOTE_AUTH_TOKEN", "test_token")
monkeypatch.setenv("EVERNOTE_BACKEND", "china:sandbox")
config = EvernoteConfig.from_env()
assert config.backend == "china:sandbox"
def test_from_env_invalid_backend(self, monkeypatch):
"""Test that invalid backend raises ValueError."""
monkeypatch.setenv("EVERNOTE_AUTH_TOKEN", "test_token")
monkeypatch.setenv("EVERNOTE_BACKEND", "invalid")
with pytest.raises(ValueError) as exc_info:
EvernoteConfig.from_env()
assert "Invalid backend" in str(exc_info.value)
def test_from_env_custom_retry_count(self, monkeypatch):
"""Test loading custom retry count from environment."""
monkeypatch.setenv("EVERNOTE_AUTH_TOKEN", "test_token")
monkeypatch.setenv("EVERNOTE_RETRY_COUNT", "10")
config = EvernoteConfig.from_env()
assert config.network_retry_count == 10
def test_from_env_use_system_ssl_ca_true(self, monkeypatch):
"""Test loading SSL CA setting when true."""
monkeypatch.setenv("EVERNOTE_AUTH_TOKEN", "test_token")
monkeypatch.setenv("EVERNOTE_USE_SYSTEM_SSL_CA", "true")
config = EvernoteConfig.from_env()
assert config.use_system_ssl_ca is True
def test_from_env_use_system_ssl_ca_false(self, monkeypatch):
"""Test loading SSL CA setting when false."""
monkeypatch.setenv("EVERNOTE_AUTH_TOKEN", "test_token")
monkeypatch.setenv("EVERNOTE_USE_SYSTEM_SSL_CA", "false")
config = EvernoteConfig.from_env()
assert config.use_system_ssl_ca is False
def test_from_env_use_system_ssl_ca_case_insensitive(self, monkeypatch):
"""Test that SSL CA setting is case insensitive."""
monkeypatch.setenv("EVERNOTE_AUTH_TOKEN", "test_token")
for value in ["True", "TRUE", "True", "1", "yes"]:
monkeypatch.setenv("EVERNOTE_USE_SYSTEM_SSL_CA", value)
config = EvernoteConfig.from_env()
assert config.use_system_ssl_ca is (value.lower() == "true")
def test_from_env_all_custom_settings(self, monkeypatch):
"""Test loading all custom settings from environment."""
monkeypatch.setenv("EVERNOTE_AUTH_TOKEN", "custom_token")
monkeypatch.setenv("EVERNOTE_BACKEND", "china")
monkeypatch.setenv("EVERNOTE_RETRY_COUNT", "15")
monkeypatch.setenv("EVERNOTE_USE_SYSTEM_SSL_CA", "true")
config = EvernoteConfig.from_env()
assert config.auth_token == "custom_token"
assert config.backend == "china"
assert config.network_retry_count == 15
assert config.use_system_ssl_ca is True
if __name__ == "__main__":
pytest.main([__file__, "-v"])
