Greg Kurz added a trivial test of the -I fs mode recently, which was
previously basically untested. This is an oversight, since we
recently had a bug which completely broke it.
This replaces Greg's test with a more thorough test of -I fs mode. We
use a test helper to create the familiar test_tree1 in "fs" form, then use
dtc -I fs to process it, and check that the results match what they
should.
We only check the content in -I fs -O dtb mode, since that's simplest,
but we do run -I fs -O dts mode as well to make sure it doesn't blow
up (the aforementioned bug caused just such a blow up, specific to -O
dts mode, for example).
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
David Gibson