| // 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 @@search property of user-supplied objects |
| es6id: 21.1.3.15 |
| info: | |
| [...] |
| 3. If regexp is neither undefined nor null, then |
| a. Let searcher be GetMethod(regexp, @@search). |
| b. ReturnIfAbrupt(searcher). |
| c. If searcher is not undefined, then |
| i. Return Call(searcher, regexp, «O») |
| features: [Symbol.search] |
| ---*/ |
| |
| var regexp = {}; |
| var returnVal = {}; |
| var callCount = 0; |
| var thisVal, args; |
| |
| regexp[Symbol.search] = function() { |
| callCount += 1; |
| thisVal = this; |
| args = arguments; |
| return returnVal; |
| }; |
| |
| assert.sameValue('O'.search(regexp), returnVal); |
| assert.sameValue(callCount, 1, 'Invokes the method exactly once'); |
| assert.sameValue(thisVal, regexp); |
| assert.notSameValue(args, undefined); |
| assert.sameValue(args.length, 1); |
| assert.sameValue(args[0], 'O'); |