tree 55334aff67113db574a66ba76b3d39ae98d8b365
parent 2927d4163552b98fad98fc48456a471d4b3e3dd1
author Zhiqiang Liu <liuzhiqiang26@huawei.com> 1613919492 +0800
committer Zhiqiang Liu <liuzhiqiang26@huawei.com> 1614046218 +0800

tests: add helpers.h to harden the tests

As axboe said, Right now a lot of basic stuff is duplicated,
and it makes the tests bigger than they should be.
Here, we try to add helpers.h which will contains various
utilities that tests could use, then that'd help make tests simpler.

In this patch, we just add one helper io_uring_malloc(), which
will call assert() if allocating memory fails.
We will add more helpers in subsequent patches

Signed-off-by: Zhiqiang Liu <liuzhiqiang26@huawei.com>