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Launching SWTBot test through EclEmma [message #505389]

Wed, 30 December 2009 10:54

Monisha

Messages: 4
Registered: December 2009

Junior Member

HI

i have configured EclEmma for launching my SWTBot test application. I donno what is missing b'coz when i launch my application it is successfully launched and performs the required operations. After it is terminated, process of generating coverage data starts, but after some logs an error dialog is shown stating:

"No coverage data file has been written during this coverage.
Please make sure that your project does NOT include EMMA runtime libraries or EMMA configuration settings. Do not terminate the Java process manually from Eclipse."

please help ! Confused

im not sure what im missing !!

Thanks in advance..

[Updated on: Wed, 30 December 2009 11:16]

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Re: Launching SWTBot test through EclEmma [message #505746 is a reply to message #505389]

Mon, 04 January 2010 18:13

Ketan Padegaonkar

Messages: 873
Registered: July 2009

Senior Member

Hi,

This normally happens with emma when it does not generate the coverage
metadata.

Either your code was not instrumented or the metadata did not contain
anything.

I'd recommend asking the eclemma for more information.

-- Ketan

On 12/30/09 2:55 AM, Monisha wrote:
> HI
>
> i have configured EclEmma for launching my SWTBot test application. I
> donno what is missing b'coz when i launch my application it is
> successfully launched and performs the required operations. After it is
> terminated, process of generating coverage data starts, but after some
> logs an error dialog is shown stating:
>
> "No coverage data file has been written during this coverage.
> Please make sure that your project does NOT include EMMA runtime
> libraries or EMMA configuration settings. Do not terminate the Java
> process manually from Eclipse."
>
>
> please help ! :?
> Thanks in advance..
>
>

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Re: Launching SWTBot test through EclEmma [message #505795 is a reply to message #505746]

Mon, 04 January 2010 23:27

Monisha

Messages: 4
Registered: December 2009

Junior Member

Hi Ketan,

Thanks for the reply Smile

There was also some out of memory exception coming, so i increased the memory heap size and launched my application again. Then the logs showed me what all plugins were already instrumented.

I removed those plugins from the coverage configuration and finally the required coverage session file was generated. Smile

- Monisha

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