Function testRendererMemory

benchmarks/memory.js:281–342

* Tests renderer memory usage

()

 * Tests renderer memory usage
 */
async function testRendererMemory () {
	console.log("🔥 Renderer Memory Test");
	console.log("-".repeat(50));

	const monitor = new MemoryMonitor();
	const server = tenso({ silent: true, logging: { enabled: false } });
	const renderers = server.renderers;

	const testData = {
		items: Array.from({ length: 500 }, (_, i) => ({
			id: i,
			name: `Item ${i}`,
			description: `Description for item ${i}`,
			metadata: {
				created: new Date().toISOString(),
				tags: [`tag${i}`, "general"]
			}
		}))
	};

	monitor.snapshot("Initial state");

	// Test JSON renderer
	const jsonRenderer = renderers.get("application/json");
	const req = {
		headers: { accept: "application/json" },
		parsed: { searchParams: new URLSearchParams() },
		server: server
	};
	const res = {
		statusCode: 200,
		headers: {},
		getHeader: name => res.headers[name],
		removeHeader: name => delete res.headers[name],
		header: (name, value) => res.headers[name] = value, // eslint-disable-line no-return-assign
		getHeaders: () => res.headers
	};

	for (let i = 0; i < 1000; i++) {
		jsonRenderer(req, res, testData);
	}

	monitor.snapshot("After JSON rendering (1000 iterations)");

	// Test XML renderer
	const xmlRenderer = renderers.get("application/xml");
	for (let i = 0; i < 500; i++) {
		xmlRenderer(req, res, testData);
	}

	monitor.snapshot("After XML rendering (500 iterations)");

	// Test YAML renderer
	const yamlRenderer = renderers.get("application/yaml");
	for (let i = 0; i < 500; i++) {
		yamlRenderer(req, res, testData);
	}