mirror of
https://github.com/Psychotoxical/psysonic.git
synced 2026-07-21 23:05:46 +00:00
Frank Stellmacher
6355946610
Two thematic cuts in one PR:
- `src/store/engineState.ts` — `isAudioPaused` (warm-vs-cold-resume
decision flag) + `playGeneration` (monotonically bumped guard
counter used by long-running async callbacks to detect concurrent
playTrack and bail). Get/set accessors + `bumpPlayGeneration()`
that returns the new value (mirrors the original `++playGeneration`
pattern).
- `src/store/seekDebounce.ts` — seek-slider debounce timer behind
`armSeekDebounce(delayMs, onFire)` / `clearSeekDebounce()` /
`isSeekDebouncePending()`. Collapses the recurring inline
`if (seekDebounce) { clearTimeout(...); seekDebounce = null; }`
triple into single calls.
Sed-driven bulk rewrite for the >60 direct-access sites preserved
semantics verbatim (one JSDoc reference to `isAudioPaused` kept as
comment text). 14 tests across the two modules.
playerStore 2869 → 2867 LOC net (small delta — the imports are bigger
than the savings, but the mutables are no longer reachable from
outside their owning modules).
55 lines
1.3 KiB
TypeScript
55 lines
1.3 KiB
TypeScript
import { afterEach, describe, expect, it } from 'vitest';
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import {
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_resetEngineStateForTest,
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bumpPlayGeneration,
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getIsAudioPaused,
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getPlayGeneration,
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setIsAudioPaused,
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} from './engineState';
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afterEach(() => {
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_resetEngineStateForTest();
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});
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describe('isAudioPaused', () => {
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it('starts false', () => {
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expect(getIsAudioPaused()).toBe(false);
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});
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it('round-trips through get/set', () => {
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setIsAudioPaused(true);
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expect(getIsAudioPaused()).toBe(true);
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setIsAudioPaused(false);
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expect(getIsAudioPaused()).toBe(false);
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});
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});
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describe('playGeneration', () => {
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it('starts at 0', () => {
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expect(getPlayGeneration()).toBe(0);
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});
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it('bumpPlayGeneration increments + returns the new value', () => {
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expect(bumpPlayGeneration()).toBe(1);
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expect(bumpPlayGeneration()).toBe(2);
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expect(getPlayGeneration()).toBe(2);
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});
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it('captures a snapshot that a later bump invalidates', () => {
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const snap = bumpPlayGeneration();
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bumpPlayGeneration();
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expect(getPlayGeneration()).not.toBe(snap);
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});
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});
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describe('_resetEngineStateForTest', () => {
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it('resets both fields', () => {
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setIsAudioPaused(true);
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bumpPlayGeneration();
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bumpPlayGeneration();
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_resetEngineStateForTest();
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expect(getIsAudioPaused()).toBe(false);
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expect(getPlayGeneration()).toBe(0);
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});
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});
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