The 2,100-line file mixed four unrelated groups with the AutoMix tests.
The native-channel fake, analyzer and renderer fakes, the shared setUp
and tearDown, and fakeTimeTest move to
test/support/music_player_automix_harness.dart with public names. Each
top-level group gets its own file (haptics transport, playback failures,
system volume, USB transport); the ungrouped AutoMix, Autoplay, queue
and notification tests stay in music_player_automix_test.dart.
Test bodies are moved verbatim; each file aliases the shared tracks and
wait helper to their previous private names. The test count is
unchanged at 81 (50 + 4 + 5 + 6 + 16).
The AutoMix tests slept about 17 s of wall time waiting for fades, tempo
recovery and "nothing happens" windows, and the haptics tests 1.15 s.
fake_async is not a direct dependency, so the analyzer rejects importing
it. Haptics tests run as testWidgets on the binding's FakeAsync clock,
which also drives the PlaybackState position extrapolation.
The AutoMix player shares process-wide runtime state (the listening
recorder and personalization write chains), so a FakeAsync zone that
stops after one test would strand later tests. test/support/virtual_time
adds a zone with virtual timers and real microtasks instead: setUp builds
the player in that zone, and fakeTimeTest runs a body with its timers
fired in due order, skipping idle time. Pending timers continue on real
time afterwards.
AutoMix reads its fade and readiness clocks through autoMixStopwatch,
which defaults to Stopwatch.new; tests point it, and the native fake's
deck clocks, at the virtual clock. Test bodies and assertions are
unchanged.
Replace 16 private SettingsNotifier fakes that only returned a fixed AppSettings with test/support/fixed_settings.dart. Mornye owner WIP tests and bespoke fakes are untouched.
The Material theme now draws its main surfaces with rounded Material
Symbols: navigation, player, mini player, queue, settings, sheets,
dialogs and shared controls. AppIcon maps legacy Icons to their symbol
and keeps outlined glyphs unfilled. Mornye keeps its original icons.
Icon buttons, text and filled buttons, dialog actions, sliders, the setup
FAB and indeterminate spinners use the Material 3 Expressive components.
Each wrapper falls back to the standard Flutter widget for Mornye, reduced
motion and custom sizing, so existing layouts and hit areas stay intact.
zarzet