Function testChainedGzipDeflate

test/parallel/test-stream-iter-transform-roundtrip.js:203–212

()

// =============================================================================

async function testChainedGzipDeflate() {
  const input = 'Double compression test data. '.repeat(100);
  // Compress: gzip then deflate
  const compressed = pull(pull(from(input), compressGzip()), compressDeflate());
  // Decompress: deflate then gzip (reverse order)
  const decompressed = pull(pull(compressed, decompressDeflate()),
                            decompressGzip());
  const result = await text(decompressed);
  assert.strictEqual(result, input);
}

// =============================================================================
// Transform protocol: verify each factory returns a proper transform object