#!/bin/sh
#
# Check that the estimated time counter can show the end time of day.

dd if=/dev/zero bs=100 count=1 2>/dev/null \
| $PROG -f -I -s 100 -i 0.1 -L 25 >/dev/null 2>$TMP1

# Count the number of different ETA values there have been.
#
NUM=`tr '\r' '\n' < $TMP1 | tr -d ' ' | sed '/^$/d' | sort | uniq | wc -l | tr -d ' '`

# There should be at least 1 line of output.
#
test $NUM -gt 0 || exit 1

# 8 or more different values - not OK.
#
test $NUM -lt 8

# EOF