21 lines
636 B
Bash
21 lines
636 B
Bash
#!/bin/sh
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#
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# Check that numeric output gives a timer when used with -t.
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# Process 100 bytes at 100 bytes per second, updating every 0.1 seconds for
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# around 10 output lines.
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#
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dd if=/dev/zero bs=100 count=1 2>/dev/null \
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| $PROG -s 100 -n -t -i 0.1 -L 100 >/dev/null 2>$TMP1
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# The number of output lines should be >8 and <13, and the number of
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# different elapsed times should be at least 7. The last percentage should
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# be 100.
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#
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test $(wc -l < $TMP1) -gt 8
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test $(wc -l < $TMP1) -lt 13
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test $(tr , . < "$TMP1" | awk '{print int(10*$1)}' | sort -n | uniq | wc -l) -gt 7
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test $(sed -n '$p' < $TMP1 | awk '{print $2}') -eq 100
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# EOF
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