text: // This file was procedurally generated from the following sources:
  // - src/function-forms/forbidden-ext-indirect-access-prop-caller.case
  // - src/function-forms/forbidden-extensions/bullet-two/async-meth.template
  /*---
  description: Forbidden extension, o.caller (async method)
  esid: sec-async-definitions
  features: [arrow-function, async-functions]
  flags: [generated, noStrict, async]
  info: |
      AsyncMethod :
       async PropertyName ( UniqueFormalParameters ) { AsyncFunctionBody }
  
  
      If an implementation extends any function object with an own property named "caller" the value of
      that property, as observed using [[Get]] or [[GetOwnProperty]], must not be a strict function
      object. If it is an accessor property, the function that is the value of the property's [[Get]]
      attribute must never return a strict function when called.
  
  ---*/
  var CALLER_OWN_PROPERTY_DOES_NOT_EXIST = Symbol();
  function inner() {
    // This property may exist, but is forbidden from having a value that is a strict function object
    return inner.hasOwnProperty("caller")
      ? inner.caller
      : CALLER_OWN_PROPERTY_DOES_NOT_EXIST;
  }
  
  
  var callCount = 0;
  
  var obj = {
    async method() {
      "use strict";
      // This and the following conditional value is set in the test's .case file.
      // For every test that has a "true" value here, there is a
      // corresponding test that has a "false" value here.
      // They are generated from two different case files, which use
      let descriptor = Object.getOwnPropertyDescriptor(inner, "caller");
      if (descriptor && descriptor.configurable && false) {
        Object.defineProperty(inner, "caller", {});
      }
      var result = inner();
      if (descriptor && descriptor.configurable && false) {
        assert.sameValue(result, 1, 'If this test defined an own "caller" property on the inner function, then it should be accessible and should return the value it was set to.');
      }
  
      // "CALLER_OWN_PROPERTY_DOES_NOT_EXIST" is from
      // forbidden-ext-indirect-access-prop-caller.case
      //
      // If the function object "inner" has an own property
      // named "caller", then its value will be returned.
      //
      // If the function object "inner" DOES NOT have an
      // own property named "caller", then the symbol
      // CALLER_OWN_PROPERTY_DOES_NOT_EXIST will be returned.
      if (result !== CALLER_OWN_PROPERTY_DOES_NOT_EXIST) {
        assert.notSameValue(result, this.method);
      }
      callCount++;
    }
  };
  
  obj.method()
    .then(() => {
      assert.sameValue(callCount, 1, 'function body evaluated');
    }, $DONE).then($DONE, $DONE);
  