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#!/bin/sh
# Toprammer regression tests
# Copyright (c) 2010-2012 Michael Buesch <m@bues.ch>
basedir="$(dirname "$0")"
[ "$(echo -n "$basedir" | cut -c1)" = "/" ] || basedir="$PWD/$basedir"
tmpdir="/tmp/toprammer-test-$$"
cleanup_enabled=1
cleanup()
{
[ $cleanup_enabled -ne 0 ] || return
echo "Cleanup..."
rm -Rf "$tmpdir"
}
trap cleanup INT TERM
info()
{
echo "$current_test: $*"
}
warning()
{
echo "WARNING $current_test: $*"
}
error()
{
echo "ERROR $current_test: $*"
}
abort()
{
cleanup
exit 1
}
die()
{
error "$@"
cleanup
exit 1
}
toprammer()
{
local logfile="$tmpdir/toprammer.log"
local args=
[ -n "$current_chipid" ] && args="--chip-id $current_chipid $args"
args="-B -I bin -O bin $args"
echo " toprammer $args $*"
cd "$basedir/.." || die "Failed to chdir"
if [ $verbose -eq 0 ]; then
./toprammer $args "$@" >$logfile 2>&1
if [ $? -ne 0 ]; then
[ -r "$logfile" ] && cat "$logfile"
die "toprammer $args $* <<<FAILED>>>"
fi
else
./toprammer $args "$@" -V2
[ $? -eq 0 ] || die "toprammer $args $* <<<FAILED>>>"
fi
}
toprammer_layout_silent()
{
local logfile="$tmpdir/toprammer-layout.log"
echo " toprammer-layout $*"
cd "$basedir/.." || die "Failed to chdir"
./toprammer-layout "$@" >$logfile 2>&1
if [ $? -ne 0 ]; then
[ -r "$logfile" ] && cat "$logfile"
die "toprammer-layout $* <<<FAILED>>>"
fi
}
toprammer_layout()
{
cd "$basedir/.." || die "Failed to chdir"
./toprammer-layout "$@"
[ $? -eq 0 ] || die "toprammer-layout $* <<<FAILED>>>"
}
ask()
{
read -p "$* " ok
echo
[ "$ok" = "y" -o "$ok" = "Y" -o \
"$ok" = "1" -o "$ok" = "" ] && return 0
return 1
}
request()
{
read -p "$*" res
echo
[ "$res" = "a" ] && abort
[ "$res" = "x" ] && return 1
return 0
}
request_DUT() # $1=DUT-name
{
local dut="$1"
current_chipid="$dut"
# Init the programmer
toprammer --force-upload
# Show layout
toprammer_layout -d "$current_device" -p "$dut" --only-insert
request "Please insert a $dut into the ZIF socket (x to skip; a to abort)..."
}
request_TOP() # $1=TOPxxxx
{
request "Please connect the $* programmer (x to skip; a to abort)..."
}
create_random_file() # $1=file $2=bs $3=count
{
dd if=/dev/urandom of="$1" bs="$2" count="$3" >/dev/null 2>&1
[ $? -eq 0 ] || die "Failed to create $1"
chmod 444 "$1"
[ $? -eq 0 ] || die "Failed to set $1 read-only"
}
compare_files() # $1=file1 $2=file2
{
[ -r "$1" -a -r "$2" ] || return 1
sum1="$(sha1sum "$1" | cut -d' ' -f1)"
sum2="$(sha1sum "$2" | cut -d' ' -f1)"
[ "$sum1" = "$sum2" ]
}
compare_file_to_hex() # $1=file $2=hex_string
{
local filehex="$(hexdump -v -e '/1 "%02X"' $1)"
[ "$filehex" = "$2" ]
}
usage()
{
echo "Usage: run-tests.sh <OPTIONS> <SCRIPTPATH>"
echo
echo "Options:"
echo " -h|--help Show this help text"
echo " -V|--verbose Be verbose"
echo
echo "If the optional scriptpath is specified, only that testscript"
echo "is executed. The scriptpath is DEVICE/TESTSCRIPT. Example:"
echo " top2049/001-atmega32dip40.test"
echo "This will execute the atmega32 test for the TOP2049 and exit."
echo "If no path is specified, all tests will be executed."
}
# Parse commandline
scriptpaths=
verbose=0
while [ $# -gt 0 ]; do
if [ "$1" = "-h" -o "$1" = "--help" ]; then
usage
exit 0
fi
if [ "$1" = "-V" -o "$1" = "--verbose" ]; then
verbose=1
shift
continue
fi
scriptpaths="$scriptpaths $1"
shift
done
current_test=
current_device=
current_chipid=
cleanup
mkdir -p "$tmpdir"
[ $? -eq 0 ] || die "Failed to create $tmpdir"
# Create various test files
tmpfile="$tmpdir/tmpfile"
testfile_64="$tmpdir/testfile_64"
create_random_file "$testfile_64" 64 1
testfile_128="$tmpdir/testfile_128"
create_random_file "$testfile_128" 128 1
testfile_256="$tmpdir/testfile_256"
create_random_file "$testfile_256" 256 1
testfile_512="$tmpdir/testfile_512"
create_random_file "$testfile_512" 512 1
testfile_1k="$tmpdir/testfile_1k"
create_random_file "$testfile_1k" 1024 1
testfile_2k="$tmpdir/testfile_2k"
create_random_file "$testfile_2k" 1024 2
testfile_4k="$tmpdir/testfile_4k"
create_random_file "$testfile_4k" 4096 1
testfile_8k="$tmpdir/testfile_8k"
create_random_file "$testfile_8k" 4096 2
testfile_16k="$tmpdir/testfile_16k"
create_random_file "$testfile_16k" 4096 4
testfile_32k="$tmpdir/testfile_32k"
create_random_file "$testfile_32k" 4096 8
testfile_128k="$tmpdir/testfile_128k"
create_random_file "$testfile_128k" 4096 32
do_run_test() # $1=device, $2=testscript
{
current_device="$1"
current_test="$1/$2"
echo "Running $current_test..."
rm -f "$tmpfile"
# Import the testscript
. "$basedir/defaults.test"
. "$basedir/$current_test"
# And run the tests
while $(true); do
test_init
[ $? -eq 0 ] || break
cleanup_enabled=0
( test_run )
local res=$?
cleanup_enabled=1
if [ $res -ne 0 ]; then
test_exit
ask "$current_test failed. RETRY?"
[ $? -eq 0 ] && continue
ask "Terminate testsuite?"
[ $? -eq 0 ] && abort
break
fi
test_exit
break
done
current_device=
current_test=
current_chipid=
}
if [ -z "$scriptpaths" ]; then
# Run all scripts
for device in $(ls "$basedir"); do
[ -d "$basedir/$device" ] || continue
[ "$device" = "generic" ] || request_TOP "$device" || continue
for testscript in $(ls "$basedir/$device"); do
do_run_test "$device" "$testscript"
done
done
else
# Only run the specified tests
for scriptpath in $scriptpaths; do
device="$(echo "$scriptpath" | cut -d'/' -f1)"
testscript="$(echo "$scriptpath" | cut -d'/' -f2)"
[ -d "$basedir/$device" -a -f "$basedir/$device/$testscript" ] || \
die "$scriptpath is an invalid scriptpath"
do_run_test "$device" "$testscript"
done
fi
cleanup
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