tree 10bf54645628af31f0a00ca256fe31ebbc9f5a9d
parent cfccff8000cb3f5b8eaee9a12568bc14eadfae8e
author Simon Glass <sjg@chromium.org> 1580140196 -0700
committer Simon Glass <sjg@chromium.org> 1580956426 -0700

test: Add a way to check each line of console output

When writing tests to check the output from commands it is useful to be
able to check the output line by line using an assertion. Add helper
macros to support this and to check that there is no unexpected trailing
data.

Also some commands produce a dump using print_buffer(). Add a way to check
that the correct number of bytes are dumped (ignoring the actual
contents).

Signed-off-by: Simon Glass <sjg@chromium.org>