#!/bin/sh
#
# Check that numeric output gives a timer when used with -t.

# Process 100 bytes at 100 bytes per second, updating every 0.1 seconds for
# around 10 output lines.
#
dd if=/dev/zero bs=100 count=1 2>/dev/null \
| $PROG -s 100 -n -t -i 0.1 -L 100 >/dev/null 2>$TMP1

# The number of output lines should be >8 and <13, and the number of
# different elapsed times should be at least 7. The last percentage should
# be 100.
#
test `wc -l < $TMP1` -gt 8
test `wc -l < $TMP1` -lt 13
test `tr , . < "$TMP1" | awk '{print int(10*$1)}' | sort -n | uniq | wc -l` -gt 7
test `sed -n '$p' < $TMP1 | awk '{print $2}'` -eq 100

# EOF