text: // This file was procedurally generated from the following sources:
  // - src/function-forms/dflt-params-arg-val-not-undefined.case
  // - src/function-forms/default/cls-decl-gen-meth-static.template
  /*---
  description: Use of intializer when argument value is not `undefined` (static class expression generator method)
  esid: sec-runtime-semantics-bindingclassdeclarationevaluation
  features: [default-parameters]
  flags: [generated]
  info: |
      ClassDeclaration : class BindingIdentifier ClassTail
  
      1. Let className be StringValue of BindingIdentifier.
      2. Let value be the result of ClassDefinitionEvaluation of ClassTail with
         argument className.
      [...]
  
      14.5.14 Runtime Semantics: ClassDefinitionEvaluation
  
      21. For each ClassElement m in order from methods
          a. If IsStatic of m is false, then
          b. Else,
             Let status be the result of performing PropertyDefinitionEvaluation for
             m with arguments F and false.
      [...]
  
      14.4.13 Runtime Semantics: PropertyDefinitionEvaluation
  
      GeneratorMethod : * PropertyName ( StrictFormalParameters ) { GeneratorBody }
  
      1. Let propKey be the result of evaluating PropertyName.
      2. ReturnIfAbrupt(propKey).
      3. If the function code for this GeneratorMethod is strict mode code,
         let strict be true. Otherwise let strict be false.
      4. Let scope be the running execution context's LexicalEnvironment.
      5. Let closure be GeneratorFunctionCreate(Method,
         StrictFormalParameters, GeneratorBody, scope, strict).
  
      9.2.1 [[Call]] ( thisArgument, argumentsList)
  
      [...]
      7. Let result be OrdinaryCallEvaluateBody(F, argumentsList).
      [...]
  
      9.2.1.3 OrdinaryCallEvaluateBody ( F, argumentsList )
  
      1. Let status be FunctionDeclarationInstantiation(F, argumentsList).
      [...]
  
      9.2.12 FunctionDeclarationInstantiation(func, argumentsList)
  
      [...]
      23. Let iteratorRecord be Record {[[iterator]]:
          CreateListIterator(argumentsList), [[done]]: false}.
      24. If hasDuplicates is true, then
          [...]
      25. Else,
          b. Let formalStatus be IteratorBindingInitialization for formals with
             iteratorRecord and env as arguments.
      [...]
  
      14.1.19 Runtime Semantics: IteratorBindingInitialization
  
      FormalsList : FormalsList , FormalParameter
  
      [...]
      23. Let iteratorRecord be Record {[[Iterator]]:
          CreateListIterator(argumentsList), [[Done]]: false}.
      24. If hasDuplicates is true, then
          [...]
      25. Else,
          a. Perform ? IteratorBindingInitialization for formals with
             iteratorRecord and env as arguments.
      [...]
  
  ---*/
  var obj = {};
  var falseCount = 0;
  var stringCount = 0;
  var nanCount = 0;
  var zeroCount = 0;
  var nullCount = 0;
  var objCount = 0;
  
  var callCount = 0;
  class C {
    static *method(aFalse = falseCount +=1, aString = stringCount += 1, aNaN = nanCount += 1, a0 = zeroCount += 1, aNull = nullCount += 1, aObj = objCount +=1) {
      assert.sameValue(aFalse, false);
      assert.sameValue(aString, '');
      assert.sameValue(aNaN, NaN);
      assert.sameValue(a0, 0);
      assert.sameValue(aNull, null);
      assert.sameValue(aObj, obj);
      callCount = callCount + 1;
    }
  }
  
  C.method(false, '', NaN, 0, null, obj).next();
  
  // Stores a reference `ref` for case evaluation
  var ref = C.method;
  
  assert.sameValue(callCount, 1, 'method invoked exactly once');
  
  assert.sameValue(falseCount, 0, 'initializer not evaluated: false');
  assert.sameValue(stringCount, 0, 'initializer not evaluated: string');
  assert.sameValue(nanCount, 0, 'initializer not evaluated: NaN');
  assert.sameValue(zeroCount, 0, 'initializer not evaluated: 0');
  assert.sameValue(nullCount, 0, 'initializer not evaluated: null');
  assert.sameValue(objCount, 0, 'initializer not evaluated: object');
  