There are different strategies:
* Use mocking to test those exceptions (assuming you have a proper
delegate which can be mocked)
* Change your exception hierarchies or method signatures to avoid such
catch blocks
On 2017-11-14 07:41, Ran Cohen wrote:
> In the mean time - what can I do? How can I test catch-blocks that would
> rarely occur (and are almost impossible to replicate)?
>
> On Tuesday, November 14, 2017 at 8:35:55 AM UTC+2, Marc R. Hoffmann wrote:
>
> Hi Ran,
>
> JaCoCo does not have an option to exclude parts of a method. We have an open
> feature request for this:
>
> https://github.com/jacoco/jacoco/issues/14 [1]
>
> For a couple of reasons it is very unlikely that such functionality will be
> added to JaCoCo soon.
>
> Regards,
> -marc
>
> On 2017-11-13 14:30, Ran Cohen wrote:
> I have general catch blocks, that attached to exceptions almost impossibly
> thrown.
> Because its almost impossible to cause an exception, and also because they
> just re-throw the exception, I don't test them, but Jacoco marks the catch
> block as not tested, which is ugly...
> How can I tell Jacoco to ignore this blocks (or any other code for that
> matter)?
>
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> For more options, visit https://groups.google.com/d/optout [3].
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[1] https://github.com/jacoco/jacoco/issues/14
[2]
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[3] https://groups.google.com/d/optout
[4]
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