Maíra Canal b8a926bea8 kunit: Introduce KUNIT_EXPECT_MEMEQ and KUNIT_EXPECT_MEMNEQ macros ... Currently, in order to compare memory blocks in KUnit, the KUNIT_EXPECT_EQ or KUNIT_EXPECT_FALSE macros are used in conjunction with the memcmp function, such as: KUNIT_EXPECT_EQ(test, memcmp(foo, bar, size), 0); Although this usage produces correct results for the test cases, when the expectation fails, the error message is not very helpful, indicating only the return of the memcmp function. Therefore, create a new set of macros KUNIT_EXPECT_MEMEQ and KUNIT_EXPECT_MEMNEQ that compare memory blocks until a specified size. In case of expectation failure, those macros print the hex dump of the memory blocks, making it easier to debug test failures for memory blocks. That said, the expectation KUNIT_EXPECT_EQ(test, memcmp(foo, bar, size), 0); would translate to the expectation KUNIT_EXPECT_MEMEQ(test, foo, bar, size); Signed-off-by: Maíra Canal <mairacanal@riseup.net> Reviewed-by: Daniel Latypov <dlatypov@google.com> Reviewed-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Reviewed-by: David Gow <davidgow@google.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>		2022-10-27 02:39:47 -06:00
..
acpi
asm-generic
clocksource
crypto
drm
dt-bindings
keys
kunit	kunit: Introduce KUNIT_EXPECT_MEMEQ and KUNIT_EXPECT_MEMNEQ macros	2022-10-27 02:39:47 -06:00
kvm
linux	RISC-V:	2022-10-23 15:00:43 -07:00
math-emu
media
memory
misc
net
pcmcia
ras
rdma
rv
scsi
soc
sound
target
trace
uapi
ufs
vdso
video
xen