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#!/bin/sh
# regression testing program.
# get test file directory - we will run all files in that directory.
echo "Test files"
read TEST
# get directories for the old (working) and new (not working)
# executable.
echo "Old (working) executable directory"
read DIR1
echo "New (not working) executable directory"
read DIR2
# get the name of the executable for both old and new files
echo "executable name"
read EXE
# get the device - we assume the chosen device from the new exe device
# list is available on the old exe.
echo "choose available device(s) use a space to delimit devices"
(cd $DIR1; $EXE)
read DEVICES
# get the resolution
echo "resolution"
read RESOLUTION
# verify continuation - exit program if not ok.
echo $TEST
echo $DIR1
echo $DIR2
echo $EXE
echo $DEVICES
echo $RESOLUTION
echo "enter yes to continue"
read ANSWER
if [ "$ANSWER" != yes ]
then
echo "bye"
exit 0
fi
# for all devices
for device in $DEVICES
do
echo processing $device
# for all of the files in the test file directory
for file in $TEST
do
# print test file name
echo processing $file
# calculate checksum for new and old exe. Note we always force banding.
CHECKSUM1=`(cd $DIR1; $EXE -Z@ -r$RESOLUTION -K40000 -dBATCH -dNOPAUSE -dMaxBitmap=200000 -dBufferSpace=200000 -sOutputFile="|sum" -sDEVICE=$device $file | grep "^[0-9]" 2> /dev/null)`
CHECKSUM2=`(cd $DIR2; $EXE -Z@ -r$RESOLUTION -K40000 -dBATCH -dNOPAUSE -dMaxBitmap=200000 -dBufferSpace=200000 -sOutputFile="|sum" -sDEVICE=$device $file | grep "^[0-9]" 2> /dev/null)`
# if the check sums are different report them and the file name.
if [ "$CHECKSUM1" != "$CHECKSUM2" ]
then
echo checksum1 $CHECKSUM1
echo checksum2 $CHECKSUM2
echo bad checksum $file
fi
done
done
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