text: // This file was procedurally generated from the following sources:
  // - src/function-forms/forbidden-ext-direct-access-prop-arguments.case
  // - src/function-forms/forbidden-extensions/bullet-one/gen-func-decl.template
  /*---
  description: Forbidden extension, f.arguments (generator function declaration)
  esid: sec-generator-function-definitions-runtime-semantics-instantiatefunctionobject
  features: [generators]
  flags: [generated, noStrict]
  info: |
      GeneratorDeclaration : function * ( FormalParameters ) { GeneratorBody }
  
  
      ECMAScript function objects defined using syntactic constructors in strict mode code must
      not be created with own properties named "caller" or "arguments". Such own properties also
      must not be created for function objects defined using an ArrowFunction, MethodDefinition,
      GeneratorDeclaration, GeneratorExpression, AsyncGeneratorDeclaration, AsyncGeneratorExpression,
      ClassDeclaration, ClassExpression, AsyncFunctionDeclaration, AsyncFunctionExpression, or
      AsyncArrowFunction regardless of whether the definition is contained in strict mode code.
      Built-in functions, strict functions created using the Function constructor, generator functions
      created using the Generator constructor, async functions created using the AsyncFunction
      constructor, and functions created using the bind method also must not be created with such own
      properties.
  
  ---*/
  
  var callCount = 0;
  function* f() {
    assert.sameValue(f.hasOwnProperty("arguments"), false);
    callCount++;
  }
  
  f().next();
  assert.sameValue(callCount, 1, 'generator function body evaluated');
  
  