79 lines
2.4 KiB
Python
79 lines
2.4 KiB
Python
"""Tests for configuration management."""
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import pytest
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from pydantic import ValidationError
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from aegis_gitea_mcp.config import Settings, get_settings, reset_settings
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def test_settings_from_env(mock_env: None) -> None:
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"""Test loading settings from environment variables."""
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settings = get_settings()
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assert settings.gitea_base_url == "https://gitea.example.com"
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assert settings.gitea_token == "test-token-12345"
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assert settings.mcp_host == "0.0.0.0"
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assert settings.mcp_port == 8080
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assert settings.log_level == "DEBUG"
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def test_settings_defaults(monkeypatch: pytest.MonkeyPatch) -> None:
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"""Test default values when not specified."""
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monkeypatch.setenv("GITEA_URL", "https://gitea.example.com")
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monkeypatch.setenv("GITEA_TOKEN", "test-token")
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settings = get_settings()
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assert settings.mcp_host == "0.0.0.0"
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assert settings.mcp_port == 8080
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assert settings.log_level == "INFO"
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assert settings.max_file_size_bytes == 1_048_576
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assert settings.request_timeout_seconds == 30
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def test_settings_validation_missing_required(monkeypatch: pytest.MonkeyPatch, tmp_path) -> None:
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"""Test that missing required fields raise validation errors."""
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import os
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monkeypatch.delenv("GITEA_URL", raising=False)
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monkeypatch.delenv("GITEA_TOKEN", raising=False)
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# Change to tmp directory so .env file won't be found
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monkeypatch.chdir(tmp_path)
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reset_settings()
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with pytest.raises(ValidationError):
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get_settings()
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def test_settings_invalid_log_level(monkeypatch: pytest.MonkeyPatch) -> None:
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"""Test that invalid log levels are rejected."""
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monkeypatch.setenv("GITEA_URL", "https://gitea.example.com")
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monkeypatch.setenv("GITEA_TOKEN", "test-token")
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monkeypatch.setenv("LOG_LEVEL", "INVALID")
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reset_settings()
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with pytest.raises(ValidationError):
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get_settings()
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def test_settings_empty_token(monkeypatch: pytest.MonkeyPatch) -> None:
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"""Test that empty tokens are rejected."""
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monkeypatch.setenv("GITEA_URL", "https://gitea.example.com")
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monkeypatch.setenv("GITEA_TOKEN", " ")
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reset_settings()
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with pytest.raises(ValidationError):
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get_settings()
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def test_settings_singleton() -> None:
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"""Test that get_settings returns same instance."""
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settings1 = get_settings()
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settings2 = get_settings()
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assert settings1 is settings2
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