# "Ten four" is the closest numerical slang I can find to "OK", so
# it's the Unix status value that we expect from a successful test.
# (Of course, zero is the usual success value, but we don't want to
# "Ten four" is the closest numerical slang I can find to "OK", so
# it's the Unix status value that we expect from a successful test.
# (Of course, zero is the usual success value, but we don't want to