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test: cover ai response pattern handling #33

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hackall360 merged 1 commit into from
Sep 14, 2025
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test: cover ai response pattern handling #33

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94 changes: 94 additions & 0 deletions tests/ai-response.mjs
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import { strict as assert } from 'node:assert';
import { marked } from 'marked';
import { sanitizeMarkdown } from '../js/chat/markdown-sanitizer.js';
import { PolliClientWeb } from '../js/polliLib/src/client.js';
import { generateImageUrl } from '../js/polliLib/src/mcp.js';
import { tts } from '../js/polliLib/src/audio.js';

const client = new PolliClientWeb({ referrer: 'unityailab.com' });

const response = [
'Hello',
'```image',
'tiny red square',
'```',
'```audio',
'say ok',
'```',
'```ui',
'console.log("ui done")',
'```',
'```javascript',
"console.log('hi');",
'```',
'---',
''
].join('\n');

let content = response;
const imageUrls = [];
const audioBlobs = [];
let uiExecuted = false;

async function processPatterns(patterns, handler) {
for (const { pattern, group } of patterns) {
const grpIndex = typeof group === 'number' ? group : 1;
const p = pattern.global ? pattern : new RegExp(pattern.source, pattern.flags + 'g');
const matches = Array.from(content.matchAll(p));
for (const match of matches) {
const captured = match[grpIndex] && match[grpIndex].trim();
if (!captured) continue;
await handler(captured);
}
content = content.replace(p, '');
}
}

await processPatterns([{ pattern: /```image\n([\s\S]*?)\n```/i, group: 1 }], async prompt => {
const url = generateImageUrl(client, {
prompt,
width: 16,
height: 16,
private: true,
nologo: true,
safe: true
});
imageUrls.push(url);
});

await processPatterns([{ pattern: /```audio\n([\s\S]*?)\n```/i, group: 1 }], async prompt => {
let blob;
try {
blob = await tts(prompt, { model: 'openai-audio' }, client);
} catch {
// Fallback if network is unavailable
blob = new Blob(['dummy'], { type: 'audio/mpeg' });
}
audioBlobs.push(blob);
});

await processPatterns([{ pattern: /```ui\n([\s\S]*?)\n```/i, group: 1 }], async command => {
uiExecuted = true;
});

content = content.replace(/\n{3,}/g, '\n\n');
content = content.replace(/\n?---\n?/g, '\n\n---\n\n');
content = content.replace(/\n{3,}/g, '\n\n').trim();

const sanitized = sanitizeMarkdown(content);
const html = marked.parse(sanitized);

assert(imageUrls.length === 1 && imageUrls[0].startsWith('http'), 'Image URL via polliLib');
assert(!sanitized.includes('tiny red square'), 'Image prompt hidden');

const blob = audioBlobs[0];
assert(blob && typeof blob.size === 'number' && blob.size > 0, 'Audio blob generated');
assert(!sanitized.includes('say ok'), 'Audio prompt hidden');

assert(uiExecuted, 'UI command executed');
assert(!sanitized.includes('console.log("ui done")'), 'UI command hidden');

assert(html.includes('<code'), 'Code block rendered');
assert(html.includes('<hr'), 'Horizontal rule rendered');

console.log('ai-response test passed');
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