[Webtest] A new aspect on 'Cannot read property "forms" from
undefined ... '?
Georg1729
Georg1729 <georg-u@gmx.de>
Thu, 12 Jun 2008 00:51:57 -0700 (PDT)
Hi folks,
my test
1) clicks on a <input type="button"> for creating a new business object,
2) dives into an embedded IFrame via "followFrame",
3) fills in some data into a form,
4) returns from the IFrame (goes a step up in the frame-tree),
5) and finally clicks on another <input type="button"> for saving the
business object into a DB.
Well, at least thats what it SHOULD do, because step 5) raises some error of
the kind
Cannot read property "forms" from undefined (some javascript file)
I browsed the forum and found issues on the very type of error and also
issues on returning
from an IFrame. But I didn't find posts relating the two ...
The error does not occur if I skip the steps 2),3),4), which makes me think
that the dive/return
from the IFrame somehow shredders some internal data structure.
I know that I can turn off JS-Error reportings via the
ThrowExceptionOnScriptError option
(in this scenario the test runs smoothly, but its not functioning, i.e., the
object doesnt
get saved into a DB), so this isnt of much help.
My guess is that HtmlUnit still has problems with IFrames. Anyone knows
better?
Greetings, Georg
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