platform_external_dtc/tests/tests.sh
Pantelis Antoniou e3b9a9588a tests: fdtoverlay unit test
Add an fdtoverlay unit test. Applies applies overlay(s) and then
retrieves an inserted property to verify.

Signed-off-by: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2017-06-15 15:37:07 +08:00

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# Common functions for shell testcases
PASS () {
echo "PASS"
exit 0
}
FAIL () {
echo "FAIL" "$@"
exit 2
}
FAIL_IF_SIGNAL () {
ret="$1"
if [ "$ret" -gt 127 ]; then
signame=$(kill -l $((ret - 128)))
FAIL "Killed by SIG$signame"
fi
}
DTC=../dtc
DTGET=../fdtget
DTPUT=../fdtput
FDTDUMP=../fdtdump
FDTOVERLAY=../fdtoverlay
verbose_run () {
if [ -z "$QUIET_TEST" ]; then
"$@"
else
"$@" > /dev/null 2> /dev/null
fi
}
verbose_run_check () {
verbose_run "$@"
ret="$?"
FAIL_IF_SIGNAL $ret
if [ $ret != 0 ]; then
FAIL "Returned error code $ret"
fi
}
verbose_run_log () {
LOG="$1"
shift
"$@" > "$LOG" 2>&1
ret=$?
if [ -z "$QUIET_TEST" ]; then
cat "$LOG" >&2
fi
return $ret
}
verbose_run_log_check () {
verbose_run_log "$@"
ret="$?"
FAIL_IF_SIGNAL $ret
if [ $ret != 0 ]; then
FAIL "Returned error code $ret"
fi
}