On Fri, Feb 11, 2022 at 03:21:21AM +0200, Nir Soffer wrote: > Add unit tests and benchmarks for AioBuffer. The tests are trivial but > they server as running documentation, and they point out important
serve > details about the type. > > The benchmarks show the efficiency of allocating a new buffer, zeroing > it, and interfacing with Go code. > > These tests will also ensure that we don't break anything by the next > changes. > > To run the benchmarks use: > > $ go test -run=xxx -bench=. > goos: linux > goarch: amd64 > pkg: libguestfs.org/libnbd > cpu: Intel(R) Core(TM) i7-10850H CPU @ 2.70GHz > BenchmarkMakeAioBuffer-12 6871759 157.2 ns/op > BenchmarkAioBufferZero-12 17551 69552 ns/op > BenchmarkFromBytes-12 9632 139112 ns/op > BenchmarkAioBufferBytes-12 69375 16410 ns/op > PASS > ok libguestfs.org/libnbd 5.843s > > To make sure the benchmarks will not break, we run them in "make check" > with a very short timeout. For actual performance testing run "go test" > directly. Sounds good to me. -- Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3266 Virtualization: qemu.org | libvirt.org _______________________________________________ Libguestfs mailing list Libguestfs@redhat.com https://listman.redhat.com/mailman/listinfo/libguestfs
