#!/usr/bin/env node
/**
* Media Awareness Test Suite
* Tests browser_get_media_summary, browser_control_media, browser_get_audio_analysis
*/
const { spawn } = require('child_process');
const path = require('path');
const readline = require('readline');
const serverPath = path.join(__dirname, '..', 'src', 'index.js');
const proc = spawn('node', [serverPath], { stdio: ['pipe', 'pipe', 'pipe'] });
proc.stderr.on('data', (data) => {
console.error(data.toString().trim());
});
proc.on('error', (err) => {
console.error('Server error:', err);
process.exit(1);
});
const rl = readline.createInterface({ input: proc.stdout, terminal: false });
let messageId = 1;
let testStep = 0;
function sendRequest(method, params) {
const request = { jsonrpc: '2.0', id: messageId++, method, params };
proc.stdin.write(JSON.stringify(request) + '\n');
}
console.log('🌐 Media Awareness Test Suite\n');
rl.on('line', (line) => {
try {
const response = JSON.parse(line);
if (response.method === 'notifications/resources/list_changed') return;
if (response.error) {
console.error('❌ Error:', response.error.message);
process.exit(1);
}
if (response.result && response.id) {
handleResponse(response);
}
} catch (e) {
// Ignore non-JSON lines
}
});
function handleResponse(response) {
const currentTest = steps[testStep];
if (!currentTest) return;
console.log(`➡️ ${currentTest.name}`);
try {
currentTest.verify(response);
console.log(` ✅ Passed\n`);
} catch (err) {
console.error(` ❌ Failed: ${err.message}`);
process.exit(1);
}
testStep++;
if (testStep < steps.length) {
setTimeout(() => {
sendRequest(steps[testStep].method, steps[testStep].params());
}, 500);
} else {
console.log('🎉 All media tests passed!');
proc.kill();
process.exit(0);
}
}
const steps = [
{
name: 'Initialize',
method: 'initialize',
params: () => ({
protocolVersion: '2024-11-05',
capabilities: {},
clientInfo: { name: 'test-suite', version: '1.0.0' }
}),
verify: () => { }
},
{
name: 'Navigate to Local Media Test',
method: 'tools/call',
params: () => ({
name: 'browser_navigate',
arguments: { url: 'file://' + path.join(__dirname, 'fixtures', 'test-media.html') }
}),
verify: () => { }
},
{
name: 'Wait for Audio Element',
method: 'tools/call',
params: () => ({
name: 'browser_wait_for_selector',
arguments: { selector: 'audio', timeout: 10000 }
}),
verify: () => { }
},
{
name: 'Get Media Summary',
method: 'tools/call',
params: () => ({
name: 'browser_get_media_summary',
arguments: {}
}),
verify: (res) => {
const summary = JSON.parse(res.result.content[0].text);
console.log(` Found ${summary.length} media element(s)`);
if (!Array.isArray(summary)) throw new Error('Result is not an array');
}
},
{
name: 'Play Media',
method: 'tools/call',
params: () => ({
name: 'browser_control_media',
arguments: { selector: 'audio', action: 'play' }
}),
verify: (res) => {
const result = JSON.parse(res.result.content[0].text);
if (result.status !== 'playing') throw new Error('Failed to play');
}
},
{
name: 'Wait for Playback',
method: 'tools/call',
params: () => ({
name: 'browser_wait',
arguments: { ms: 1000 }
}),
verify: () => { }
},
{
name: 'Analyze Audio',
method: 'tools/call',
params: () => ({
name: 'browser_get_audio_analysis',
arguments: { durationMs: 500 }
}),
verify: (res) => {
const analysis = JSON.parse(res.result.content[0].text);
if (typeof analysis.averageVolume !== 'number') throw new Error('Invalid analysis');
}
},
{
name: 'Pause Media',
method: 'tools/call',
params: () => ({
name: 'browser_control_media',
arguments: { selector: 'audio', action: 'pause' }
}),
verify: (res) => {
const result = JSON.parse(res.result.content[0].text);
if (result.status !== 'paused') throw new Error('Failed to pause');
}
}
];
// Start tests
setTimeout(() => sendRequest(steps[0].method, steps[0].params()), 500);
