WebKit Bugzilla
New
Browse
Log In
×
Sign in with GitHub
or
Remember my login
Create Account
·
Forgot Password
Forgotten password account recovery
RESOLVED FIXED
198574
JSON.parse throws incorrect exception when called w/o arguments
https://bugs.webkit.org/show_bug.cgi?id=198574
Summary
JSON.parse throws incorrect exception when called w/o arguments
Alexey Shvayka
Reported
2019-06-05 11:19:48 PDT
Test case: JSON.parse() Expected: SyntaxError: JSON Parse error: Unexpected identifier "undefined" Actual: Error: JSON.parse requires at least one parameter ECMA-262:
https://tc39.github.io/ecma262/#sec-json.parse
No matter how many arguments are passed, `JSON.parse` always coerces first arg to string (step 1) and attempts to parse it (step 2). Other browsers throw SyntaxError.
Attachments
Patch
(2.89 KB, patch)
2019-06-05 11:52 PDT
,
Alexey Shvayka
no flags
Details
Formatted Diff
Diff
Archive of layout-test-results from ews124 for ios-simulator-wk2
(2.48 MB, application/zip)
2019-06-05 13:13 PDT
,
EWS Watchlist
no flags
Details
View All
Add attachment
proposed patch, testcase, etc.
Alexey Shvayka
Comment 1
2019-06-05 11:52:09 PDT
Created
attachment 371426
[details]
Patch
EWS Watchlist
Comment 2
2019-06-05 13:13:22 PDT
Comment on
attachment 371426
[details]
Patch
Attachment 371426
[details]
did not pass ios-sim-ews (ios-simulator-wk2): Output:
https://webkit-queues.webkit.org/results/12387336
New failing tests: http/tests/resourceLoadStatistics/website-data-removal-for-site-navigated-to-with-link-decoration.html
EWS Watchlist
Comment 3
2019-06-05 13:13:23 PDT
Created
attachment 371431
[details]
Archive of layout-test-results from ews124 for ios-simulator-wk2 The attached test failures were seen while running run-webkit-tests on the ios-sim-ews. Bot: ews124 Port: ios-simulator-wk2 Platform: Mac OS X 10.14.5
Yusuke Suzuki
Comment 4
2019-06-06 12:03:11 PDT
Comment on
attachment 371426
[details]
Patch r=me
WebKit Commit Bot
Comment 5
2019-06-06 12:08:01 PDT
Comment on
attachment 371426
[details]
Patch Clearing flags on attachment: 371426 Committed
r246162
: <
https://trac.webkit.org/changeset/246162
>
WebKit Commit Bot
Comment 6
2019-06-06 12:08:03 PDT
All reviewed patches have been landed. Closing bug.
Radar WebKit Bug Importer
Comment 7
2019-06-06 12:09:17 PDT
<
rdar://problem/51493975
>
Note
You need to
log in
before you can comment on or make changes to this bug.
Top of Page
Format For Printing
XML
Clone This Bug