Refine exception handling

src/tests/test_load_global_config.py

@@ -0,0 +1,24 @@
+"""Tests for load_global_config failure scenarios."""
+
+import logging
+from pathlib import Path
+
+import pytest
+
+from main import load_global_config
+
+
+def test_load_global_config_invalid_toml(monkeypatch, tmp_path, caplog):
+    """Invalid TOML should log a warning and return an empty dict."""
+    config_dir = tmp_path / ".seedpass"
+    config_dir.mkdir()
+    config_file = config_dir / "config.toml"
+    config_file.write_text("invalid = [")
+
+    monkeypatch.setattr(Path, "home", lambda: tmp_path)
+
+    with caplog.at_level(logging.WARNING):
+        result = load_global_config()
+
+    assert result == {}
+    assert "Failed to read" in caplog.text

src/tests/test_terminal_utils_failure_handling.py

@@ -0,0 +1,37 @@
+"""Tests for terminal utility failure handling."""
+
+import logging
+import pytest
+
+from utils.terminal_utils import (
+    clear_header_with_notification,
+    format_profile,
+)
+
+
+class ErrorFingerprintManager:
+    def get_name(self, _fingerprint):  # pragma: no cover - helper
+        raise ValueError("boom")
+
+
+class ErrorPM:
+    fingerprint_manager = ErrorFingerprintManager()
+
+    def get_current_notification(self):  # pragma: no cover - helper
+        raise RuntimeError("bad")
+
+
+def test_format_profile_reraises(monkeypatch, caplog):
+    pm = ErrorPM()
+    with caplog.at_level(logging.ERROR):
+        with pytest.raises(ValueError):
+            format_profile("abc", pm)
+    assert "Error retrieving name for fingerprint" in caplog.text
+
+
+def test_clear_header_with_notification_reraises(caplog):
+    pm = ErrorPM()
+    with caplog.at_level(logging.ERROR):
+        with pytest.raises(RuntimeError):
+            clear_header_with_notification(pm)
+    assert "Error getting current notification" in caplog.text