20 lines
504 B
Bash
20 lines
504 B
Bash
#!/bin/sh
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#
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# Check that numeric output gives a byte count instead of a percentage when
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# used with -b.
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# Process 500 bytes at 500 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=500 count=1 2>/dev/null \
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| $PROG -s 500 -n -b -i 0.1 -L 500 >/dev/null 2>$TMP1
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# The number of output lines should be >8 and <13, and the final byte count
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# should be 500.
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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 $(sed -n '$p' < $TMP1) -eq 500
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# EOF
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