Logan
1a9c92b6db
Includes edge-node (FastAPI/MQTT/Discord voice), op25-container (SDR decoder), and icecast (audio streaming).
132 lines
4.2 KiB
Python
132 lines
4.2 KiB
Python
"""
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Unit tests for config_manager — pure file I/O, no external services.
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"""
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import json
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import pytest
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from pathlib import Path
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from unittest.mock import patch
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from app.models import NodeConfig, SystemConfig
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# ---------------------------------------------------------------------------
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# save / load round-trip
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# ---------------------------------------------------------------------------
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def test_save_and_load_roundtrip(tmp_path):
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config = NodeConfig(
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node_id="test-node-01",
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node_name="Test Node",
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lat=40.7128,
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lon=-74.0060,
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configured=True,
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assigned_system_id="sys-001",
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)
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config_file = tmp_path / "node_config.json"
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with patch("app.internal.config_manager._CONFIG_FILE", config_file):
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import app.internal.config_manager as cm
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cm.save_node_config(config)
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loaded = cm.load_node_config()
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assert loaded.node_id == config.node_id
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assert loaded.node_name == config.node_name
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assert loaded.lat == pytest.approx(config.lat)
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assert loaded.lon == pytest.approx(config.lon)
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assert loaded.configured is True
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assert loaded.assigned_system_id == "sys-001"
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def test_save_writes_valid_json(tmp_path):
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config = NodeConfig(
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node_id="node-x",
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node_name="X",
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lat=1.0,
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lon=2.0,
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)
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config_file = tmp_path / "node_config.json"
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with patch("app.internal.config_manager._CONFIG_FILE", config_file):
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import app.internal.config_manager as cm
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cm.save_node_config(config)
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data = json.loads(config_file.read_text())
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assert data["node_id"] == "node-x"
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assert data["configured"] is False
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# ---------------------------------------------------------------------------
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# load fallback behaviour
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# ---------------------------------------------------------------------------
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def test_load_missing_file_returns_defaults(tmp_path):
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config_file = tmp_path / "nonexistent.json"
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with patch("app.internal.config_manager._CONFIG_FILE", config_file):
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import app.internal.config_manager as cm
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result = cm.load_node_config()
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assert result.configured is False
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def test_load_invalid_json_returns_defaults(tmp_path):
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config_file = tmp_path / "node_config.json"
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config_file.write_text("not valid json {{{")
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with patch("app.internal.config_manager._CONFIG_FILE", config_file):
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import app.internal.config_manager as cm
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result = cm.load_node_config()
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assert result.configured is False
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def test_load_partial_json_returns_defaults(tmp_path):
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"""A truncated file (e.g. mid-write crash) should fall back to defaults."""
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config_file = tmp_path / "node_config.json"
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config_file.write_text('{"node_id": "x"') # truncated
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with patch("app.internal.config_manager._CONFIG_FILE", config_file):
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import app.internal.config_manager as cm
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result = cm.load_node_config()
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assert result.configured is False
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# ---------------------------------------------------------------------------
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# apply_system_config
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# ---------------------------------------------------------------------------
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def test_apply_system_config_writes_json(tmp_path):
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system = SystemConfig(
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system_id="sys-001",
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name="Test System",
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type="P25",
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config={"freq": 851.0125, "nac": 0x293},
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)
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with patch("app.internal.config_manager.settings") as mock_settings:
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mock_settings.config_path = str(tmp_path)
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import app.internal.config_manager as cm
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result = cm.apply_system_config(system)
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assert result is True
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written = json.loads((tmp_path / "active.cfg.json").read_text())
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assert written["freq"] == pytest.approx(851.0125)
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assert written["nac"] == 0x293
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def test_apply_system_config_returns_false_on_error(tmp_path):
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system = SystemConfig(
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system_id="sys-001",
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name="Test",
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type="DMR",
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config={},
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)
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with patch("app.internal.config_manager.settings") as mock_settings:
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# Point at a path that can't be written (a file, not a dir)
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blocker = tmp_path / "blocker"
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blocker.touch()
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mock_settings.config_path = str(blocker)
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import app.internal.config_manager as cm
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result = cm.apply_system_config(system)
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assert result is False
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