test262/test/language/statements/class/gen-method-static/yield-identifier-strict.js

44 lines
973 B
JavaScript

// This file was procedurally generated from the following sources:
// - src/generators/yield-identifier-strict.case
// - src/generators/default/class-decl-static-method.template
/*---
description: It's an early error if the generator body has another function body with yield as an identifier in strict mode. (Static generator method as a ClassDeclaration element)
esid: prod-GeneratorMethod
features: [generators]
flags: [generated, onlyStrict]
negative:
phase: parse
type: SyntaxError
info: |
ClassElement :
static MethodDefinition
MethodDefinition :
GeneratorMethod
14.4 Generator Function Definitions
GeneratorMethod :
* PropertyName ( UniqueFormalParameters ) { GeneratorBody }
---*/
$DONOTEVALUATE();
var callCount = 0;
class C {static *gen() {
callCount += 1;
(function() {
var yield;
throw new Test262Error();
}())
}}
var gen = C.gen;
var iter = gen();
assert.sameValue(callCount, 1);