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Diffstat (limited to 'js/src/tests/test262/built-ins/RegExp/prototype/Symbol.replace/exec-err.js')
-rw-r--r-- | js/src/tests/test262/built-ins/RegExp/prototype/Symbol.replace/exec-err.js | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/RegExp/prototype/Symbol.replace/exec-err.js b/js/src/tests/test262/built-ins/RegExp/prototype/Symbol.replace/exec-err.js new file mode 100644 index 0000000000..20be01fa3c --- /dev/null +++ b/js/src/tests/test262/built-ins/RegExp/prototype/Symbol.replace/exec-err.js @@ -0,0 +1,35 @@ +// Copyright (C) 2015 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +description: Behavior when error is thrown by `exec` method +es6id: 21.2.5.8 +info: | + 21.2.5.8 RegExp.prototype [ @@replace ] ( string, replaceValue ) + + [...] + 13. Repeat, while done is false + a. Let result be RegExpExec(rx, S). + b. ReturnIfAbrupt(result). + + 21.2.5.2.1 Runtime Semantics: RegExpExec ( R, S ) + + [...] + 3. Let exec be Get(R, "exec"). + 4. ReturnIfAbrupt(exec). + 5. If IsCallable(exec) is true, then + a. Let result be Call(exec, R, «S»). + b. ReturnIfAbrupt(result). +features: [Symbol.replace] +---*/ + +var r = /./; +r.exec = function() { + throw new Test262Error(); +}; + +assert.throws(Test262Error, function() { + r[Symbol.replace]('', ''); +}); + +reportCompare(0, 0); |