diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/String/prototype/replace/cstm-replace-invocation.js')
-rw-r--r-- | js/src/tests/test262/built-ins/String/prototype/replace/cstm-replace-invocation.js | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/String/prototype/replace/cstm-replace-invocation.js b/js/src/tests/test262/built-ins/String/prototype/replace/cstm-replace-invocation.js new file mode 100644 index 0000000000..bde2b7ee0b --- /dev/null +++ b/js/src/tests/test262/built-ins/String/prototype/replace/cstm-replace-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 @@replace property of user-supplied objects +es6id: 21.1.3.14 +info: | + [...] + 3. If searchValue is neither undefined nor null, then + a. Let replacer be GetMethod(searchValue, @@replace). + b. ReturnIfAbrupt(replacer). + c. If replacer is not undefined, then + i. Return Call(replacer, searchValue, «O, replaceValue»). +features: [Symbol.replace] +---*/ + +var searchValue = {}; +var returnVal = {}; +var callCount = 0; +var thisVal, args; + +searchValue[Symbol.replace] = function() { + callCount += 1; + thisVal = this; + args = arguments; + return returnVal; +}; + +assert.sameValue(''.replace(searchValue, 'replace value'), returnVal); +assert.sameValue(thisVal, searchValue); +assert.notSameValue(args, undefined); +assert.sameValue(args.length, 2); +assert.sameValue(args[0], ''); +assert.sameValue(args[1], 'replace value'); + +reportCompare(0, 0); |