1 files changed, 0 insertions, 82 deletions
diff --git a/deps/node/benchmark/crypto/hash-stream-creation.js b/deps/node/benchmark/crypto/hash-stream-creation.js
deleted file mode 100644
index 8ffbe148..00000000
--- a/deps/node/benchmark/crypto/hash-stream-creation.js
+++ /dev/null
@@ -1,82 +0,0 @@
-// throughput benchmark
-// creates a single hasher, then pushes a bunch of data through it
-'use strict';
-const common = require('../common.js');
-const crypto = require('crypto');
-
-const bench = common.createBenchmark(main, {
-  writes: [500],
-  algo: [ 'sha256', 'md5' ],
-  type: ['asc', 'utf', 'buf'],
-  out: ['hex', 'binary', 'buffer'],
-  len: [2, 1024, 102400, 1024 * 1024],
-  api: ['legacy', 'stream']
-});
-
-function main({ api, type, len, out, writes, algo }) {
-  if (api === 'stream' && /^v0\.[0-8]\./.test(process.version)) {
-    console.error('Crypto streams not available until v0.10');
-    // Use the legacy, just so that we can compare them.
-    api = 'legacy';
-  }
-
-  var message;
-  var encoding;
-  switch (type) {
-    case 'asc':
-      message = 'a'.repeat(len);
-      encoding = 'ascii';
-      break;
-    case 'utf':
-      message = 'ü'.repeat(len / 2);
-      encoding = 'utf8';
-      break;
-    case 'buf':
-      message = Buffer.alloc(len, 'b');
-      break;
-    default:
-      throw new Error(`unknown message type: ${type}`);
-  }
-
-  const fn = api === 'stream' ? streamWrite : legacyWrite;
-
-  bench.start();
-  fn(algo, message, encoding, writes, len, out);
-}
-
-function legacyWrite(algo, message, encoding, writes, len, outEnc) {
-  const written = writes * len;
-  const bits = written * 8;
-  const gbits = bits / (1024 * 1024 * 1024);
-
-  while (writes-- > 0) {
-    const h = crypto.createHash(algo);
-    h.update(message, encoding);
-    var res = h.digest(outEnc);
-
-    // Include buffer creation costs for older versions
-    if (outEnc === 'buffer' && typeof res === 'string')
-      res = Buffer.from(res, 'binary');
-  }
-
-  bench.end(gbits);
-}
-
-function streamWrite(algo, message, encoding, writes, len, outEnc) {
-  const written = writes * len;
-  const bits = written * 8;
-  const gbits = bits / (1024 * 1024 * 1024);
-
-  while (writes-- > 0) {
-    const h = crypto.createHash(algo);
-
-    if (outEnc !== 'buffer')
-      h.setEncoding(outEnc);
-
-    h.write(message, encoding);
-    h.end();
-    h.read();
-  }
-
-  bench.end(gbits);
-}