Function benchmarkRendererComparison

benchmarks/renderers.js:261–313

* Comparative renderer benchmarks

()

 * Comparative renderer benchmarks
 */
function benchmarkRendererComparison () {
	console.log("\n📊 Renderer Comparison (Medium datasets)");
	console.log("-".repeat(40));

	const suite = new Benchmark.Suite();

	// Get all renderers
	const jsonRenderer = renderers.get("application/json");
	const xmlRenderer = renderers.get("application/xml");
	const csvRenderer = renderers.get("text/csv");
	const yamlRenderer = renderers.get("application/yaml");
	const plainRenderer = renderers.get("text/plain");

	// Create appropriate mock objects for each renderer
	const jsonMock = createMockReqRes("application/json");
	const xmlMock = createMockReqRes("application/xml");
	const csvMock = createMockReqRes("text/csv");
	const yamlMock = createMockReqRes("application/yaml");
	const plainMock = createMockReqRes("text/plain");

	// Use appropriate data for CSV (flattened)
	const csvData = testData.medium.users.map(user => ({
		id: user.id,
		name: user.name,
		email: user.email,
		active: user.active
	}));

	suite
		.add("JSON Renderer (medium)", () => {
			jsonRenderer(jsonMock.req, jsonMock.res, testData.medium);
		})
		.add("XML Renderer (medium)", () => {
			xmlRenderer(xmlMock.req, xmlMock.res, testData.medium);
		})
		.add("CSV Renderer (medium)", () => {
			csvRenderer(csvMock.req, csvMock.res, csvData);
		})
		.add("YAML Renderer (medium)", () => {
			yamlRenderer(yamlMock.req, yamlMock.res, testData.medium);
		})
		.add("Plain Renderer (medium)", () => {
			plainRenderer(plainMock.req, plainMock.res, testData.medium);
		})
		.on("cycle", event => {
			console.log(`  ${String(event.target)}`);
		})
		.on("complete", function () {
			console.log(`  Fastest: ${this.filter("fastest").map("name")}`);
			console.log(`  Slowest: ${this.filter("slowest").map("name")}`);
		})
		.run();
}

/**
 * Memory usage test for renderers