diff options
Diffstat (limited to 'js/src/tests/non262/Tuple/from/arraylike-get-length-error.js')
-rw-r--r-- | js/src/tests/non262/Tuple/from/arraylike-get-length-error.js | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/js/src/tests/non262/Tuple/from/arraylike-get-length-error.js b/js/src/tests/non262/Tuple/from/arraylike-get-length-error.js new file mode 100644 index 0000000000..7c16e988ba --- /dev/null +++ b/js/src/tests/non262/Tuple/from/arraylike-get-length-error.js @@ -0,0 +1,17 @@ +// |reftest| skip-if(!this.hasOwnProperty("Tuple")) + +/* 9. Let len be ? LengthOfArrayLike(arrayLike). */ + +var arrayLike = {}; + +Object.defineProperty(arrayLike, "length", { + get: function() { + throw new SyntaxError(); + } +}); + +assertThrowsInstanceOf(function() { + Tuple.from(arrayLike); +}, SyntaxError, "items.length throws"); + +reportCompare(0, 0); |