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ee30ca097e
UnifiedMidiEvent (trackId, channel, command, pitch clamp 0-127, velocity normalize float->int 1-127, sourceType, timestampNs) + UnifiedMidiRouter: engineRegistry Map<trackId, engine> (route theo track), dispatchMidiEvent, activeVoiceTracker key trackId_channel_pitch (dem note-on/off dung - het stuck notes, note-off cuoi moi tat voice), panicAllNotesOff. Chua noi vao app (T5-T7). Test node: pitch clamp, velocity normalize, tracker, panic clear - xanh.
58 lines
3.1 KiB
JavaScript
58 lines
3.1 KiB
JavaScript
// T4 test: node tests/unified_midi_router.test.js
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// Router chưa nối app — test độc lập qua window stub.
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'use strict';
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global.window = {};
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require('../app/static/js/services/unifiedMidiRouter.js');
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const R = global.window.SonicUnifiedMidiRouter;
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const assert = require('assert');
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const calls = [];
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function makeEngine() {
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return {
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playNote(pitch, vel, dur) { calls.push(['on', pitch, vel, dur]); },
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noteOff(pitch) { calls.push(['off', pitch]); }
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};
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}
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// 1) pitch clamp
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const r = new R.UnifiedMidiRouter();
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const eng = makeEngine();
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r.registerEngine('t1', eng);
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r.dispatchMidiEvent({ trackId: 't1', channel: 0, command: R.COMMAND_NOTE_ON, pitch: 200, velocity: 1, sourceType: 'TEST' });
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assert.deepStrictEqual(calls[0], ['on', 127, 127, 500], 'pitch clamp 200->127');
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r.dispatchMidiEvent({ trackId: 't1', channel: 0, command: R.COMMAND_NOTE_OFF, pitch: -3 });
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assert.strictEqual(calls.length, 1, 'note-off khong co voice -> khong goi engine (pitch clamp khong crash)');
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// 2) velocity normalize float->int (100/127 -> 100, 0.5 -> 64)
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r.dispatchMidiEvent({ trackId: 't1', channel: 1, command: R.COMMAND_NOTE_ON, pitch: 60, velocity: 100 / 127 });
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assert.deepStrictEqual(calls[1], ['on', 60, 100, 500], 'velocity 100/127 -> 100');
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r.dispatchMidiEvent({ trackId: 't1', channel: 1, command: R.COMMAND_NOTE_ON, pitch: 61, velocity: 0.5 });
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assert.deepStrictEqual(calls[2], ['on', 61, 64, 500], 'velocity 0.5 -> 64');
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// 3) tracker đếm đúng: 2 note-on trùng key -> 1 playNote; off cuối mới tắt
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r.dispatchMidiEvent({ trackId: 't1', channel: 2, command: R.COMMAND_NOTE_ON, pitch: 64, velocity: 100 });
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r.dispatchMidiEvent({ trackId: 't1', channel: 2, command: R.COMMAND_NOTE_ON, pitch: 64, velocity: 100 });
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assert.strictEqual(r.activeVoiceCount('t1', 2, 64), 2, '2 note-on count=2');
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const onCalls = calls.filter(c => c[0] === 'on' && c[1] === 64).length;
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assert.strictEqual(onCalls, 1, 'trung key chi play 1 lan');
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r.dispatchMidiEvent({ trackId: 't1', channel: 2, command: R.COMMAND_NOTE_OFF, pitch: 64 });
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assert.strictEqual(r.activeVoiceCount('t1', 2, 64), 1, '1 off -> count=1, chua noteOff');
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r.dispatchMidiEvent({ trackId: 't1', channel: 2, command: R.COMMAND_NOTE_OFF, pitch: 64 });
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assert.strictEqual(r.activeVoiceCount('t1', 2, 64), 0, 'off cuoi -> count=0');
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assert.deepStrictEqual(calls[calls.length - 1], ['off', 64], 'off cuoi moi noteOff');
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// 4) 2 track cùng channel+pitch đếm riêng (không lệch voice)
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const eng2 = makeEngine();
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r.registerEngine('t2', eng2);
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r.dispatchMidiEvent({ trackId: 't2', channel: 2, command: R.COMMAND_NOTE_ON, pitch: 64, velocity: 90 });
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assert.strictEqual(r.activeVoiceCount('t2', 2, 64), 1);
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assert.strictEqual(r.activeVoiceCount('t1', 2, 64), 0);
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// 5) panic clear: note đang giữ -> noteOff + tracker rỗng
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r.dispatchMidiEvent({ trackId: 't1', channel: 3, command: R.COMMAND_NOTE_ON, pitch: 72, velocity: 80 });
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r.panicAllNotesOff();
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assert.strictEqual(r.activeVoiceCount('t1', 3, 72), 0, 'panic xoa tracker');
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assert.deepStrictEqual(calls[calls.length - 1], ['off', 72], 'panic gui noteOff');
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console.log('unified_midi_router: ALL TESTS PASSED');
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