[tests] skip DP tests on devices without DP support

[mkrainiuk]

Description

PR adds double precision support check to unit tests for skipping double precision tests on devices that do not support it.

I've tested the changes on Intel Arc A770, all double precision tests are skipped as expected, all other tests are passed except for GemmBatchUsm for half precision (not related to the changes).

Checklist

All Submissions

• Do all unit tests pass locally? Attach a log.
• Have you formatted the code using clang-format?

[mmeterel]

Thanks for the PR. Would it be possible to add a macro for the check and use it everywhere? It would make it easier if we need to update it later.

[mkrainiuk]

Thanks for the PR. Would it be possible to add a macro for the check and use it everywhere? It would make it easier if we need to update it later.

This is a good idea, I will update the tests.

[mmeterel]

Thanks for the update. Looks good to me.

[Rbiessy]

The DFT tests can also use double precision, should we add the same kind of checks there in this PR? Last time I checked the CI is running very few DFT tests for the GPU device but I don't know why.

[mkrainiuk]

The DFT tests can also use double precision, should we add the same kind of checks there in this PR? Last time I checked the CI is running very few DFT tests for the GPU device but I don't know why.

As I see DFT already has the check for DP support on the device during commit stage https://github.com/oneapi-src/oneMKL/blob/develop/tests/unit_tests/dft/source/descriptor_tests.cpp#L599-L601
Let me know if I missed something for DFT.

[Rbiessy]

As I see DFT already has the check for DP support on the device during commit stage https://github.com/oneapi-src/oneMKL/blob/develop/tests/unit_tests/dft/source/descriptor_tests.cpp#L599-L601 Let me know if I missed something for DFT.

Indeed, I missed that, thanks!
I'll make sure to add this to #374 once this is merged.