48 lines
1.8 KiB
Python
48 lines
1.8 KiB
Python
"""Tests for the application configuration loader."""
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import os
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from unittest.mock import patch
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from app.config import Settings, get_settings
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class TestSettings:
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"""Tests for the Settings configuration class."""
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def test_settings_loads_defaults(self) -> None:
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"""Settings should have sensible defaults for all fields."""
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env = {
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"ADMIN_USERNAME": "testadmin",
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"ADMIN_PASSWORD": "testpass123",
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}
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# Remove DATABASE_URL so we test the actual default
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env_clean = {k: v for k, v in os.environ.items() if k != "DATABASE_URL"}
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env_clean.update(env)
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with patch.dict(os.environ, env_clean, clear=True):
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settings = Settings()
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assert settings.admin_username == "testadmin"
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assert settings.admin_password == "testpass123"
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assert settings.app_env == "development"
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assert settings.app_host == "0.0.0.0"
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assert settings.app_port == 8000
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assert settings.database_url == "sqlite:///data/sneakyswole.db"
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def test_settings_requires_admin_username(self) -> None:
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"""Settings should require ADMIN_USERNAME to be set."""
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with patch.dict(os.environ, {"ADMIN_PASSWORD": "testpass"}, clear=True):
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try:
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Settings()
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assert False, "Should have raised an error"
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except Exception:
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pass
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def test_get_settings_returns_singleton(self) -> None:
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"""get_settings should return the same instance on repeated calls."""
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with patch.dict(os.environ, {
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"ADMIN_USERNAME": "admin",
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"ADMIN_PASSWORD": "pass",
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}, clear=False):
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s1 = get_settings()
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s2 = get_settings()
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assert s1 is s2
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