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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /js/src/tests/non262/extensions/String-methods-infinite-recursion.js | |
parent | Initial commit. (diff) | |
download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/non262/extensions/String-methods-infinite-recursion.js')
-rw-r--r-- | js/src/tests/non262/extensions/String-methods-infinite-recursion.js | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/js/src/tests/non262/extensions/String-methods-infinite-recursion.js b/js/src/tests/non262/extensions/String-methods-infinite-recursion.js new file mode 100644 index 0000000000..a5972d8c38 --- /dev/null +++ b/js/src/tests/non262/extensions/String-methods-infinite-recursion.js @@ -0,0 +1,36 @@ +/* + * Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/licenses/publicdomain/ + */ + +//----------------------------------------------------------------------------- +var BUGNUMBER = 657585; +var summary = + 'Guard against infinite recursion when converting |this| to string for the ' + + 'String.prototype.* methods'; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +try +{ + var obj = {}; + obj.toString = String.prototype.charAt; + "" + obj; + throw new Error("should have thrown"); +} +catch (e) +{ + assertEq(e instanceof InternalError, true, + "should have thrown InternalError for over-recursion, got: " + e); +} + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("All tests passed!"); |