Track download progress in layaService (bytes/total, phase, error state) and expose it through the laya status route. Render a progress bar during model download in Settings via a layaStatusPresentation service, and display download/status errors inline instead of failing silently. Cover progress tracking and status presentation with tests. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
44 lines
1.8 KiB
JavaScript
44 lines
1.8 KiB
JavaScript
const test = require('node:test');
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const assert = require('node:assert/strict');
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const { presentLayaStatus } = require('../public/js/services/layaStatusPresentation.js');
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test('presents unknown-size downloads as indeterminate with downloaded bytes', () => {
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const view = presentLayaStatus({
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phase: 'downloading',
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downloading: true,
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progressPercent: null,
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bytesDownloaded: 12 * 1024 * 1024,
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totalBytes: null
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});
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assert.equal(view.progressIndeterminate, true);
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assert.equal(view.progressPercent, null);
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assert.equal(view.bytesDownloaded, 12 * 1024 * 1024);
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assert.equal(view.showDownload, false);
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assert.equal(view.showRemove, false);
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});
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test('presents known progress as a bounded percentage', () => {
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const view = presentLayaStatus({ phase: 'downloading', downloading: true, progressPercent: 47.6 });
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assert.equal(view.progressIndeterminate, false);
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assert.equal(view.progressPercent, 48);
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});
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test('failed downloads expose retry, safe details and Standard fallback', () => {
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const view = presentLayaStatus({
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phase: 'failed',
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modelPresent: false,
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error: { message: 'Model download failed', detail: 'The optional Laya runtime is unavailable.' }
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}, 'hybrid');
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assert.equal(view.downloadLabel, 'Retry download');
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assert.equal(view.showDownload, true);
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assert.equal(view.showUseStandard, true);
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assert.equal(view.errorMessage, 'Model download failed');
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assert.equal(view.errorDetail, 'The optional Laya runtime is unavailable.');
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});
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test('ready models expose removal without download actions', () => {
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const view = presentLayaStatus({ phase: 'ready', modelPresent: true, runtimeAvailable: true });
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assert.equal(view.showRemove, true);
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assert.equal(view.showDownload, false);
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});
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