Change in flashrom[master]: tests: Add init-shutdown test for raiden_debug_spi

[Anastasia Klimchuk (Code Review)]

Attention is currently required from: Thomas Heijligen, Edward O'Callaghan, Angel Pons, Anastasia Klimchuk.
Hello build bot (Jenkins), Nico Huber, Thomas Heijligen, Edward O'Callaghan, Angel Pons,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/flashrom/+/57918

to look at the new patch set (#7).

Change subject: tests: Add init-shutdown test for raiden_debug_spi
......................................................................

tests: Add init-shutdown test for raiden_debug_spi

This patch adds a test for raiden_debug_spi and lots of libusb wraps.

libusb.h becomes required for tests to build and run, since new tests
are using libusb structs in depth and opaque symbols not sufficient
anymore.

BUG=b:181803212
TEST=builds and ninja test

Change-Id: I880a8637ab02de179df9169c1898230bce4dc1c7
Signed-off-by: Anastasia Klimchuk 
---
M tests/init_shutdown.c
M tests/io_mock.h
M tests/libusb_wraps.c
M tests/meson.build
M tests/tests.c
M tests/tests.h
6 files changed, 208 insertions(+), 5 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/18/57918/7