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Add the guarded JamesDSP audio controller

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This commit is contained in:
Jonathan Sykes
2026-10-09 20:00:49 +08:00
parent aca50c1690
commit 27b32ff0c9
9 changed files with 404 additions and 11 deletions
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9
frontend/settings-persist.test.js
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@@ -6,9 +6,10 @@ const source = fs.readFileSync(__dirname + '/app.js', 'utf8');
// Exercise the production persistence/profile functions without starting a DOM player.
const declaration = name => source.match(new RegExp('(?:async )?function ' + name + '\\([^]*?\\n}'))[0];
function fixture(updatedAt) {
const settings = { saveBeforePlay: true, autoPreload: true, layout: 'f7-swipe', eq: { preset: 'custom', g: [1,2,3,4,5] } };
const context = vm.createContext({ WEB: true, data: { settings, profile: { name: 'test', syncedAt: 200 } }, DEFAULT_SETTINGS: { saveBeforePlay: false, autoPreload: true, layout: 'classic' }, API: { saveData: async () => {} }, profileHeaders: () => ({}), scheduleProfilePush: () => context.pushes++, pushes: 0, fetch: async () => ({ status: 200, json: async () => ({ ok: true, name: 'test', updatedAt, data: { settings: { saveBeforePlay: false } } }) }), localStorage: { getItem: () => JSON.stringify({ settings }) } });
vm.runInContext([declaration('loadDataFromStorage'), declaration('applyProfileData'), declaration('pullProfileIfNewer')].join('\n'), context);
const settings = { saveBeforePlay: true, autoPreload: true, layout: 'f7-swipe', eq: { preset: 'custom', g: [1,2,3,4,5] }, jamesDsp: { enabled: true, preset: 'warm', params: { 'eq.band0': 3 } } };
const defaults = { saveBeforePlay: false, autoPreload: true, layout: 'classic', jamesDsp: { enabled: false, preset: 'flat', params: {} } };
const context = vm.createContext({ WEB: true, data: { settings, profile: { name: 'test', syncedAt: 200 } }, DEFAULT_SETTINGS: defaults, API: { saveData: async () => {} }, profileHeaders: () => ({}), scheduleProfilePush: () => context.pushes++, pushes: 0, fetch: async () => ({ status: 200, json: async () => ({ ok: true, name: 'test', updatedAt, data: { settings: { saveBeforePlay: false } } }) }), localStorage: { getItem: () => JSON.stringify({ settings }) } });
vm.runInContext([declaration('loadDataFromStorage'), declaration('normalizeJamesDspSettings'), declaration('applyProfileData'), declaration('pullProfileIfNewer')].join('\n'), context);
return context;
}
test('stored settings load verbatim instead of reverting to defaults', () => {
@@ -17,6 +18,7 @@ test('stored settings load verbatim instead of reverting to defaults', () => {
assert.equal(loaded.settings.saveBeforePlay, true);
assert.equal(loaded.settings.layout, 'f7-swipe');
assert.deepEqual(JSON.parse(JSON.stringify(loaded.settings.eq.g)), [1,2,3,4,5]);
assert.deepEqual(JSON.parse(JSON.stringify(loaded.settings.jamesDsp)), { enabled: true, preset: 'warm', params: { 'eq.band0': 3 } });
});
for (const updatedAt of [100,200]) test(`profile timestamp ${updatedAt} cannot overwrite local settings synced at 200`, async () => {
const c = fixture(updatedAt), previous = c.data.settings;
@@ -30,5 +32,6 @@ test('newer profile intentionally replaces settings and restores missing default
assert.equal(c.data.settings.saveBeforePlay, false);
assert.equal(c.data.settings.autoPreload, true);
assert.equal(c.data.settings.layout, 'classic');
assert.deepEqual(JSON.parse(JSON.stringify(c.data.settings.jamesDsp)), { enabled: false, preset: 'flat', params: {} });
assert.equal(c.data.profile.syncedAt, 300);
});