js/xpconnect/tests/unit/test_crypto.js

   1 /* Any copyright is dedicated to the Public Domain.
   2  * http://creativecommons.org/publicdomain/zero/1.0/ */
   3
   4 function run_test() {
   5   let sb = new Cu.Sandbox('https://www.example.com',
   6                           { wantGlobalProperties:
   7                             ["crypto", "TextEncoder", "TextDecoder", "isSecureContext"],
   8                             forceSecureContext: true,
   9                           });
  10   sb.ok = ok;
  11   Cu.evalInSandbox('ok(this.crypto);', sb);
  12   Cu.evalInSandbox('ok(this.crypto.subtle);', sb);
  13   sb.equal = equal;
  14   let innerPromise = new Promise(r => (sb.test_done = r));
  15   Cu.evalInSandbox('crypto.subtle.digest("SHA-256", ' +
  16                    '                     new TextEncoder().encode("abc"))' +
  17                    '  .then(h => equal(new Uint16Array(h)[0], 30906))' +
  18                    '  .then(test_done);', sb);
  19
  20   Cu.importGlobalProperties(["crypto"]);
  21   ok(crypto);
  22   ok(crypto.subtle);
  23   let outerPromise = crypto.subtle.digest("SHA-256", new TextEncoder().encode("abc"))
  24       .then(h => Assert.equal(new Uint16Array(h)[0], 30906));
  25
  26   do_test_pending();
  27   Promise.all([innerPromise, outerPromise]).then(() => do_test_finished());
  28 }