Change in flashrom[master]: tests/linux_spi: Validate param file path

[Edward O'Callaghan (Code Review)]

Attention is currently required from: Edward O'Callaghan.
Hello build bot (Jenkins), Anastasia Klimchuk,

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

https://review.coreboot.org/c/flashrom/+/62319

to look at the new patch set (#5).

Change subject: tests/linux_spi: Validate param file path
......................................................................

tests/linux_spi: Validate param file path

While working on writing file-based locking for flashrom
it was observed that the linux_spi unit-test does not
check subsequent paths from the io_mock state tracker.

Add infrasture into the linux_spi unit-test to allow
for subsequent path validation and improve coverage
while here of '/dev/null'.

BUG=b:217629892,b:215255210
TEST=`ninja test`.

Change-Id: If5d24c65f291c53a35509fea5d2f5b3fdb51c306
Signed-off-by: Edward O'Callaghan 
---
M tests/lifecycle.c
M tests/meson.build
A tests/wraps.c
A tests/wraps.h
4 files changed, 70 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/19/62319/5