Rather than having an init function and then running the tests, create a
test-init function to do it. This will allow us to get rid of the
command function.
Signed-off-by: Simon Glass <sjg@chromium.org>
Use the helpers provided for this purpose, rather than different ones in
this particular test.
Leave fdt_getprop_str() alone as it seems to have more value.
Signed-off-by: Simon Glass <sjg@chromium.org>
Move the init code into a separate function since it is quite large.
Adjust it to use unit-test functions which have become available since
the test was written.
Signed-off-by: Simon Glass <sjg@chromium.org>
Rather than having this condition defined separately for each suite,
bracket all options with 'if UNIT_TEST'.
Signed-off-by: Simon Glass <sjg@chromium.org>
