- CoreComponents.input/1: expanded coverage to include the select,
textarea, generic-text, and unchecked-checkbox branches, plus
error-vs-no-error border styling.
- PostgresNotifier: handle_info forwards pg_notify payload to
Aprsme.PubSub and ignores unrelated messages.
Coverage 69.56 → 70.11%.
Four properties exercise haversine_distance / significant_movement?:
- non-negativity across any in-range coordinate pair
- symmetry: d(a, b) == d(b, a) within a tight tolerance
- identity: d(p, p) == 0.0
- significance agrees with (haversine > threshold) for any integer
threshold in 1..1000
Total: +4 properties, coverage stays clean (dialyzer: 0 new errors).
- get_coordinates_from_mic_e: replace two inline `if direction == ...`
rebinds with a reusable apply_hemisphere_sign/3 helper; the final
range check becomes maybe_return_coords/2 with a guarded clause that
yields {lat, lon} or {nil, nil}.
- has_position_data?: the boolean short-circuit collapses from an
explicit if/else to a single `or` expression.
All 37 CoordinateUtils tests (4 properties) still pass.
The original get_status/0 had a nested case/try that duplicated the
"disconnected" status map across two branches. Split into:
- status_from/1 with nil + is_pid heads for the "no GenServer" and
"GenServer alive" paths. The alive path isolates the catch :exit, _
fallback for a non-responding process.
- disconnected_status/1 builds the shared status map once, parameterised
on the default server string to preserve the original branch-specific
fallback behavior.
Removes ~20 duplicated lines; all 61 Is tests still pass.
- get_cluster_aprs_status: fetch_cluster_status/1 dispatches on the
clustering flag — true fans out cluster-wide, false goes straight to
the local Aprsme.Is status.
- init/1: extract schedule_initial_election/1 with true/false heads.
The clustered branch sets up the check-and-backstop timers; the
non-clustered branch queues an immediate election. Makes the two
startup paths obvious from the function signatures.
No behavior change; all 17 LeaderElection tests still pass.
- supported_locales/0 returns the declared ~w(en es de fr) list.
- put_locale/1 sets the Gettext process locale for each supported
value and raises FunctionClauseError for unsupported input.
3 tests, async:false because they mutate process-wide Gettext state.
- encoding_info/1 (binary clause): extract build_encoding_info/2 with
true/false heads on String.valid?/1, so the valid-UTF-8 and invalid
branches each own their map literal.
- try_utf8_conversion/1: convert_to_utf8/2 dispatches on String.valid?/1
so the latin1 → UTF-8 fallback is a function head, not an inline if.
No behavior change; all 34 Encoding tests still pass.
