tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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trailing-comma-reject.js (871B)

      1 // |reftest| async
      2 // Copyright (C) 2021 the V8 project authors. All rights reserved.
      3 // This code is governed by the BSD license found in the LICENSE file.
      4 /*---
      5 description: >
      6  ImportCall parameter list supports an optional trailing comma (rejection
      7  semantics)
      8 esid: sec-import-call-runtime-semantics-evaluation
      9 info: |
     10  ImportCall[Yield, Await]:
     11    import ( AssignmentExpression[+In, ?Yield, ?Await] ,opt )
     12    import ( AssignmentExpression[+In, ?Yield, ?Await] , AssignmentExpression[+In, ?Yield, ?Await] ,opt )
     13 features: [dynamic-import, import-attributes]
     14 flags: [async]
     15 ---*/
     16 
     17 var thrown = new Test262Error();
     18 
     19 import({toString: function() { throw thrown; } },)
     20  .then(function() {
     21    throw new Test262Error('Expected promise to be rejected, but it was fulfilled.');
     22  }, function(caught) {
     23    assert.sameValue(thrown, caught);
     24  })
     25  .then($DONE, $DONE);