diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/DataView/excessive-byteoffset-throws.js')
-rw-r--r-- | js/src/tests/test262/built-ins/DataView/excessive-byteoffset-throws.js | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/DataView/excessive-byteoffset-throws.js b/js/src/tests/test262/built-ins/DataView/excessive-byteoffset-throws.js new file mode 100644 index 0000000000..6e16e3fd6e --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/excessive-byteoffset-throws.js @@ -0,0 +1,28 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-dataview-buffer-byteoffset-bytelength +description: > + Throws a RangeError if offset > bufferByteLength +info: | + 24.2.2.1 DataView (buffer, byteOffset, byteLength ) + + ... + 8. Let bufferByteLength be the value of buffer's [[ArrayBufferByteLength]] + internal slot. + 9. If offset > bufferByteLength, throw a RangeError exception. + ... +---*/ + +var ab = new ArrayBuffer(1); + +assert.throws(RangeError, function() { + new DataView(ab, 2); +}, "2"); + +assert.throws(RangeError, function() { + new DataView(ab, Infinity); +}, "Infinity"); + +reportCompare(0, 0); |