diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/RegExp/prototype/Symbol.split/coerce-limit.js')
-rw-r--r-- | js/src/tests/test262/built-ins/RegExp/prototype/Symbol.split/coerce-limit.js | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/RegExp/prototype/Symbol.split/coerce-limit.js b/js/src/tests/test262/built-ins/RegExp/prototype/Symbol.split/coerce-limit.js new file mode 100644 index 0000000000..d355b34599 --- /dev/null +++ b/js/src/tests/test262/built-ins/RegExp/prototype/Symbol.split/coerce-limit.js @@ -0,0 +1,30 @@ +// Copyright (C) 2015 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es6id: 21.2.5.11 +description: Length coercion of `limit` argument +info: | + [...] + 17. If limit is undefined, let lim be 2^32-1; else let lim be ? ToUint32(limit). + [...] +features: [Symbol.split] +---*/ + +var result; + +// ToUint32(-23) = 4294967273 +result = /./[Symbol.split]('abc', -23); +assert(Array.isArray(result)); +assert.sameValue(result.length, 4); + +result = /./[Symbol.split]('abc', 1.9); +assert(Array.isArray(result)); +assert.sameValue(result.length, 1); +assert.sameValue(result[0], ''); + +result = /./[Symbol.split]('abc', NaN); +assert(Array.isArray(result)); +assert.sameValue(result.length, 0); + +reportCompare(0, 0); |