diff options
Diffstat (limited to 'js/src/tests/test262/language/statements/for-in/head-let-bound-names-fordecl-tdz.js')
-rw-r--r-- | js/src/tests/test262/language/statements/for-in/head-let-bound-names-fordecl-tdz.js | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/for-in/head-let-bound-names-fordecl-tdz.js b/js/src/tests/test262/language/statements/for-in/head-let-bound-names-fordecl-tdz.js new file mode 100644 index 0000000000..2693e9e318 --- /dev/null +++ b/js/src/tests/test262/language/statements/for-in/head-let-bound-names-fordecl-tdz.js @@ -0,0 +1,14 @@ +// Copyright (C) 2014 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +es6id: 13.6.4.12_S2 +description: > + ForIn/Of: Bound names of ForDeclaration are in TDZ (for-of) +---*/ + +assert.throws(ReferenceError, function() { + let x = 1; + for (let x in { x }) {} +}); + +reportCompare(0, 0); |