diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/String/prototype/split/cstm-split-invocation.js')
-rw-r--r-- | js/src/tests/test262/built-ins/String/prototype/split/cstm-split-invocation.js | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/String/prototype/split/cstm-split-invocation.js b/js/src/tests/test262/built-ins/String/prototype/split/cstm-split-invocation.js new file mode 100644 index 0000000000..87c0abb7b3 --- /dev/null +++ b/js/src/tests/test262/built-ins/String/prototype/split/cstm-split-invocation.js @@ -0,0 +1,36 @@ +// Copyright (C) 2015 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +description: Invocation of @@split property of user-supplied objects +es6id: 21.1.3.17 +info: | + [...] + 3. If separator is neither undefined nor null, then + a. Let splitter be GetMethod(separator, @@split). + b. ReturnIfAbrupt(splitter). + c. If splitter is not undefined, then + i. Return Call(splitter, separator, «O, limit»). +features: [Symbol.split] +---*/ + +var separator = {}; +var returnVal = {}; +var callCount = 0; +var thisVal, args; + +separator[Symbol.split] = function() { + callCount += 1; + thisVal = this; + args = arguments; + return returnVal; +}; + +assert.sameValue(''.split(separator, 'limit'), returnVal); +assert.sameValue(thisVal, separator); +assert.notSameValue(args, undefined); +assert.sameValue(args.length, 2); +assert.sameValue(args[0], ''); +assert.sameValue(args[1], 'limit'); + +reportCompare(0, 0); |