crioux__turbo-linecount/tests/compare_testfiles.sh

#!/bin/sh

if [ "$1" = "" ]; then 
	echo "specify path to tlc binary"
	exit 1
else
	TLC=$1
fi

tlctest()
{
	
	OUT=`(time $TLC $1) 2>&1 | grep real | cut -f 2 | cut -c 3-`
	echo "tlc: $1 $OUT"
	return 0
}

wctest()
{
	OUT=`(time wc -l $1) 2>&1 | grep real | cut -f 2 | cut -c 3-`
	echo "wc: $1 $OUT"
	return 0
}

pythontest()
{
	OUT=`(time echo "print str(sum(1 for line in open('$1'))) + ' $1'" | python) 2>&1 | grep real | cut -f 2 | cut -c 3-`
	echo "python: $1 $OUT"
	return 0
}

echo Timing for 'tlc'
tlctest test_10MB.txt
tlctest test_100MB.txt
tlctest test_1GB.txt
tlctest test_10GB.txt

echo Timing for 'python'
pythontest test_10MB.txt 
pythontest test_100MB.txt
pythontest test_1GB.txt
pythontest test_10GB.txt

echo Timing for 'wc'
wctest test_10MB.txt
wctest test_100MB.txt
wctest test_1GB.txt
wctest test_10GB.txt