460569 - e4x/Regress/regress-350238.js - NS_ERROR_XPC_BAD_CONVERT_JS

Status: RESOLVED FIXED

(Core :: JavaScript Engine, defect)

Description

[Bob Clary [:bc] (inactive)]

bug 455436 regressed this.

uncaught exception: [Exception... "Could not convert JavaScript argument arg 0"  nsresult: "0x80570009 (NS_ERROR_XPC_BAD_CONVERT_JS)"  

"JS frame :: http://test.bclary.com//tests/mozilla.org/js/e4x/Regress/regress-350238.js :: anonymous :: line 54"  data: no];

Comment 1

[Ben Turner (not reading bugmail, use the needinfo flag!)]

So I think this is actually a bug in the test script. You're calling appendChild with a string, not the new element:

> var iframe = document.createElement('iframe');
> document.body.appendChild('iframe');

Comment 2

[Ben Turner (not reading bugmail, use the needinfo flag!)]

(and hooray for slightly better error reporting!)

Comment 3

[Bob Clary [:bc] (inactive)]

thanks. I should have seen that.

Comment 4

[Bob Clary [:bc] (inactive)]

Attachment: patch

Comment 5

[Bob Clary [:bc] (inactive)]

Checking in e4x/Regress/regress-350238.js;
/cvsroot/mozilla/js/tests/e4x/Regress/regress-350238.js,v  <--  regress-350238.js
new revision: 1.4; previous revision: 1.3
done
Checking in public-failures.txt;
/cvsroot/mozilla/js/tests/public-failures.txt,v  <--  public-failures.txt
new revision: 1.99; previous revision: 1.98
done

Comment 6

[Shawn Wilsher :sdwilsh]

http://hg.mozilla.org/mozilla-central/rev/cb35f7ad4036