Create an 'fsetup' fixture which sets up files and parameters, and a
prepare() helper which builds a FIT with given parameter overrides.
Update check_equal() and check_not_equal() to look up filenames from a
params dict by key, reducing the number of local variables needed.
Split the single test_fit_operations() into individual test functions so
that each appears separately in the results.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon GlassandTom Rini
06b12fba0c