Hi,

before going into details, on which OS and compiler are you getting this?

Thanks,

Sascha

On 02/09/2015 01:23 PM, Clarkson, Matt wrote:
Hi there,

Im trying to change one of our file reader/writes to the new framework.

I have code like this:
   mitk::FileReaderRegistry readerRegistry;
  std::vector<mitk::IFileReader*> readers = 
readerRegistry.GetReaders(mitk::FileReaderRegistry::GetMimeTypeForFile("4x4"));
  MITK_TEST_CONDITION_REQUIRED(readers.size() == 1, "Testing for 1 registered 
readers”)

that fails (seg fault) on call to readerRegistry.GetReaders(..)

But the GUI program successfully loads/saves these files.
The unit test is for our own file type in our own module.

I based my code on the mitkPointSetReaderTest.cpp. In the diffusion modules there are examples of new file readers/writers, but no unit tests that i could find that use the FileReaderRegistry. So, I must be missing something in my unit test, failing to instantiate some class/service. Is it possible that the PointSetReaderTest works because the mitkCoreActivator is instantiating a lot of stuff, whereas my unit test is not? i.e. I dont know what Im supposed to look for.

Can anyone help? See 2 screenshots of stack trace.

Thanks

Matt


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