Change in flashrom[master]: tests: Add comprehensive comment for chip.c

[Anastasia Klimchuk (Code Review)]

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

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

https://review.coreboot.org/c/flashrom/+/59238

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

Change subject: tests: Add comprehensive comment for chip.c
......................................................................

tests: Add comprehensive comment for chip.c

The following describes the two mechanisms of testing done for
flash chip operations.

BUG=b:181803212
TEST=ninja test

Change-Id: Ie498ec55cce8460fc0b2e1fe27254d3a9f763fac
Signed-off-by: Anastasia Klimchuk 
---
M tests/chip.c
1 file changed, 12 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/38/59238/7