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Posted to dev@cordova.apache.org by Becky Gibson <gi...@gmail.com> on 2012/09/05 18:20:15 UTC
Getting Crash in Mobile-spec file tests on iOS 2.1.0rc2
I am getting an inconsistent crash when I run the automated mobile-spec
file tests on the iOS simulator or my iPhone 4S. Sometimes the tests run
fine but others I get an EXEC_BAD_ACCESS. Can someone else please test?
You may need to run the test multiple times (just go back out of a
successful file test and try again - at most it only takes me 3 tries to
crash).
I tried setting breakpoints on execptions, I also tried profiling with
zombies but neither provided any useful info. It seems related to the file
move tests - either with *entry.move.fnp.file1 or *entry.move.dsp.srcDir
as the src. And of course, if I step through the code for those move test
sin the debugger it doesn't crash.
I'll try creating a new project to see if that helps.
-becky
Re: Getting Crash in Mobile-spec file tests on iOS 2.1.0rc2
Posted by Becky Gibson <gi...@gmail.com>.
Well, there definitely seem to be some memory errors lurking. I modified
the exec code back to the iFrame and and it takes longer for a problem to
occur (so that may have nothing to do with it). If I run the auto file
tests several times, then run some other automated test, then go back to
the file tests, the file tests will fail (not crash) - it is like they
never finished cleaning up. And eventually my screen will go blank - and
xcode tells me that coreAnimation allocation failed (perhaps trying to
display the UIWebView?). Still debugging......
-becky
On Wed, Sep 5, 2012 at 2:53 PM, Andrew Grieve <ag...@chromium.org> wrote:
> In the case I was hitting, it was a pretty obvious forgetting to nil check
> error. Fix commit:
>
> https://git-wip-us.apache.org/repos/asf?p=incubator-cordova-ios.git;a=commit;h=e1781b0302ff51cb65581f08b783a420f6371ede
>
> I think in this case it would pass on the simulator but BAD_ACCESS
> on-device.
>
> I'm not seeing a failure in File related tests though. Tried going back &
> forth a few times on both iPhone 3gs and iPad2.
>
>
> On Wed, Sep 5, 2012 at 2:38 PM, Andrew Grieve <ag...@chromium.org>
> wrote:
>
> > Just tried this on my 3gs and got a BAD_ACCESS within FileTransfer upload
> > on my first try. Looking into it...
> >
> >
> > On Wed, Sep 5, 2012 at 12:20 PM, Becky Gibson <gibson.becky@gmail.com
> >wrote:
> >
> >> I am getting an inconsistent crash when I run the automated mobile-spec
> >> file tests on the iOS simulator or my iPhone 4S. Sometimes the tests
> run
> >> fine but others I get an EXEC_BAD_ACCESS. Can someone else please test?
> >> You may need to run the test multiple times (just go back out of a
> >> successful file test and try again - at most it only takes me 3 tries to
> >> crash).
> >>
> >> I tried setting breakpoints on execptions, I also tried profiling with
> >> zombies but neither provided any useful info. It seems related to the
> file
> >> move tests - either with *entry.move.fnp.file1 or
> *entry.move.dsp.srcDir
> >> as the src. And of course, if I step through the code for those move
> test
> >> sin the debugger it doesn't crash.
> >>
> >> I'll try creating a new project to see if that helps.
> >>
> >> -becky
> >>
> >
> >
>
Re: Getting Crash in Mobile-spec file tests on iOS 2.1.0rc2
Posted by Andrew Grieve <ag...@chromium.org>.
In the case I was hitting, it was a pretty obvious forgetting to nil check
error. Fix commit:
https://git-wip-us.apache.org/repos/asf?p=incubator-cordova-ios.git;a=commit;h=e1781b0302ff51cb65581f08b783a420f6371ede
I think in this case it would pass on the simulator but BAD_ACCESS
on-device.
I'm not seeing a failure in File related tests though. Tried going back &
forth a few times on both iPhone 3gs and iPad2.
On Wed, Sep 5, 2012 at 2:38 PM, Andrew Grieve <ag...@chromium.org> wrote:
> Just tried this on my 3gs and got a BAD_ACCESS within FileTransfer upload
> on my first try. Looking into it...
>
>
> On Wed, Sep 5, 2012 at 12:20 PM, Becky Gibson <gi...@gmail.com>wrote:
>
>> I am getting an inconsistent crash when I run the automated mobile-spec
>> file tests on the iOS simulator or my iPhone 4S. Sometimes the tests run
>> fine but others I get an EXEC_BAD_ACCESS. Can someone else please test?
>> You may need to run the test multiple times (just go back out of a
>> successful file test and try again - at most it only takes me 3 tries to
>> crash).
>>
>> I tried setting breakpoints on execptions, I also tried profiling with
>> zombies but neither provided any useful info. It seems related to the file
>> move tests - either with *entry.move.fnp.file1 or *entry.move.dsp.srcDir
>> as the src. And of course, if I step through the code for those move test
>> sin the debugger it doesn't crash.
>>
>> I'll try creating a new project to see if that helps.
>>
>> -becky
>>
>
>
Re: Getting Crash in Mobile-spec file tests on iOS 2.1.0rc2
Posted by Andrew Grieve <ag...@chromium.org>.
Just tried this on my 3gs and got a BAD_ACCESS within FileTransfer upload
on my first try. Looking into it...
On Wed, Sep 5, 2012 at 12:20 PM, Becky Gibson <gi...@gmail.com>wrote:
> I am getting an inconsistent crash when I run the automated mobile-spec
> file tests on the iOS simulator or my iPhone 4S. Sometimes the tests run
> fine but others I get an EXEC_BAD_ACCESS. Can someone else please test?
> You may need to run the test multiple times (just go back out of a
> successful file test and try again - at most it only takes me 3 tries to
> crash).
>
> I tried setting breakpoints on execptions, I also tried profiling with
> zombies but neither provided any useful info. It seems related to the file
> move tests - either with *entry.move.fnp.file1 or *entry.move.dsp.srcDir
> as the src. And of course, if I step through the code for those move test
> sin the debugger it doesn't crash.
>
> I'll try creating a new project to see if that helps.
>
> -becky
>