Function measureRenderTime

test/spec/benchmark-test.js:70–84

(Component, props, iterations = 10)

// Render component and measure time
function measureRenderTime(Component, props, iterations = 10) {
  const times = [];

  for (let i = 0; i < iterations; i++) {
    const start = performance.now();
    const { unmount } = render(<Component {...props} />);
    const end = performance.now();
    times.push(end - start);
    unmount();
  }

  // Return median to reduce variance
  times.sort((a, b) => a - b);
  return times[Math.floor(times.length / 2)];
}

describe("Performance Benchmarks", () => {
  // Store results for snapshot comparison