#! /bin/sh
. ./tests.sh
export QUIET_TEST=1
export VALGRIND=
VGCODE=126
tot_tests=0
tot_pass=0
tot_fail=0
tot_config=0
tot_vg=0
tot_strange=0
base_run_test() {
tot_tests=$((tot_tests + 1))
if VALGRIND="$VALGRIND" "$@"; then
tot_pass=$((tot_pass + 1))
else
ret="$?"
if [ "$ret" == "1" ]; then
tot_config=$((tot_config + 1))
elif [ "$ret" == "2" ]; then
tot_fail=$((tot_fail + 1))
elif [ "$ret" == "$VGCODE" ]; then
tot_vg=$((tot_vg + 1))
else
tot_strange=$((tot_strange + 1))
fi
fi
}
run_test () {
echo -n "$@: "
if [ -n "$VALGRIND" -a -f $1.supp ]; then
VGSUPP="--suppressions=$1.supp"
fi
base_run_test $VALGRIND $VGSUPP "./$@"
}
run_sh_test () {
echo -n "$@: "
base_run_test sh "$@"
}
wrap_test () {
(
if verbose_run "$@"; then
PASS
else
ret="$?"
if [ "$ret" -gt 127 ]; then
signame=$(kill -l $((ret - 128)))
FAIL "Killed by SIG$signame"
else
FAIL "Returned error code $ret"
fi
fi
)
}
run_wrap_test () {
echo -n "$@: "
base_run_test wrap_test "$@"
}
run_dtc_test () {
echo -n "dtc $@: "
base_run_test wrap_test $VALGRIND $DTC "$@"
}
CONVERT=../convert-dtsv0
run_convert_test () {
echo -n "convert-dtsv0 $@: "
base_run_test wrap_test $VALGRIND $CONVERT "$@"
}
tree1_tests () {
TREE=$1
# Read-only tests
run_test get_mem_rsv $TREE
run_test root_node $TREE
run_test find_property $TREE
run_test subnode_offset $TREE
run_test path_offset $TREE
run_test get_name $TREE
run_test getprop $TREE
run_test get_phandle $TREE
run_test get_path $TREE
run_test supernode_atdepth_offset $TREE
run_test parent_offset $TREE
run_test node_offset_by_prop_value $TREE
run_test node_offset_by_phandle $TREE
run_test node_check_compatible $TREE
run_test node_offset_by_compatible $TREE
run_test notfound $TREE
# Write-in-place tests
run_test setprop_inplace $TREE
run_test nop_property $TREE
run_test nop_node $TREE
}
tree1_tests_rw () {
TREE=$1
# Read-write tests
run_test set_name $TREE
run_test setprop $TREE
run_test del_property $TREE
run_test del_node $TREE
}
check_tests () {
tree="$1"
shift
run_sh_test dtc-checkfails.sh "$@" -- -I dts -O dtb $tree
run_dtc_test -I dts -O dtb -o $tree.test.dtb -f $tree
run_sh_test dtc-checkfails.sh "$@" -- -I dtb -O dtb $tree.test.dtb
}
ALL_LAYOUTS="mts mst tms tsm smt stm"
libfdt_tests () {
tree1_tests test_tree1.dtb
# Sequential write tests
run_test sw_tree1
tree1_tests sw_tree1.test.dtb
tree1_tests unfinished_tree1.test.dtb
run_test dtbs_equal_ordered test_tree1.dtb sw_tree1.test.dtb
# fdt_move tests
for tree in test_tree1.dtb sw_tree1.test.dtb unfinished_tree1.test.dtb; do
rm -f moved.$tree shunted.$tree deshunted.$tree
run_test move_and_save $tree
run_test dtbs_equal_ordered $tree moved.$tree
run_test dtbs_equal_ordered $tree shunted.$tree
run_test dtbs_equal_ordered $tree deshunted.$tree
done
# v16 and alternate layout tests
for tree in test_tree1.dtb; do
for version in 17 16; do
for layout in $ALL_LAYOUTS; do
run_test mangle-layout $tree $version $layout
tree1_tests v$version.$layout.$tree
run_test dtbs_equal_ordered $tree v$version.$layout.$tree
done
done
done
# Read-write tests
for basetree in test_tree1.dtb; do
for version in 17 16; do
for layout in $ALL_LAYOUTS; do
tree=v$version.$layout.$basetree
rm -f opened.$tree repacked.$tree
run_test open_pack $tree
tree1_tests opened.$tree
tree1_tests repacked.$tree
tree1_tests_rw $tree
tree1_tests_rw opened.$tree
tree1_tests_rw repacked.$tree
done
done
done
run_test rw_tree1
tree1_tests rw_tree1.test.dtb
tree1_tests_rw rw_tree1.test.dtb
for basetree in test_tree1.dtb sw_tree1.test.dtb rw_tree1.test.dtb; do
run_test nopulate $basetree
run_test dtbs_equal_ordered $basetree noppy.$basetree
tree1_tests noppy.$basetree
tree1_tests_rw noppy.$basetree
done
# Tests for behaviour on various sorts of corrupted trees
run_test truncated_property
# Specific bug tests
run_test add_subnode_with_nops
}
dtc_tests () {
run_dtc_test -I dts -O dtb -o dtc_tree1.test.dtb test_tree1.dts
tree1_tests dtc_tree1.test.dtb
tree1_tests_rw dtc_tree1.test.dtb
run_test dtbs_equal_ordered dtc_tree1.test.dtb test_tree1.dtb
run_dtc_test -I dts -O dtb -o dtc_tree1_dts0.test.dtb test_tree1_dts0.dts
tree1_tests dtc_tree1_dts0.test.dtb
tree1_tests_rw dtc_tree1_dts0.test.dtb
run_dtc_test -I dts -O dtb -o dtc_escapes.test.dtb escapes.dts
run_test string_escapes dtc_escapes.test.dtb
run_dtc_test -I dts -O dtb -o dtc_references.test.dtb references.dts
run_test references dtc_references.test.dtb
run_dtc_test -I dts -O dtb -o dtc_references_dts0.test.dtb references_dts0.dts
run_test references dtc_references_dts0.test.dtb
run_dtc_test -I dts -O dtb -o dtc_path-references.test.dtb path-references.dts
run_test path-references dtc_path-references.test.dtb
run_dtc_test -I dts -O dtb -o dtc_comments.test.dtb comments.dts
run_dtc_test -I dts -O dtb -o dtc_comments-cmp.test.dtb comments-cmp.dts
run_test dtbs_equal_ordered dtc_comments.test.dtb dtc_comments-cmp.test.dtb
# Check /include/ directive
run_dtc_test -I dts -O dtb -o includes.test.dtb include0.dts
run_test dtbs_equal_ordered includes.test.dtb test_tree1.dtb
# Check /incbin/ directive
run_dtc_test -I dts -O dtb -o incbin.test.dtb incbin.dts
run_test incbin incbin.test.dtb
# Check boot_cpuid_phys handling
run_dtc_test -I dts -O dtb -b 17 -o boot_cpuid.test.dtb empty.dts
run_test boot-cpuid boot_cpuid.test.dtb 17
run_dtc_test -I dtb -O dtb -b 17 -o boot_cpuid_test_tree1.test.dtb test_tree1.dtb
run_test boot-cpuid boot_cpuid_test_tree1.test.dtb 17
run_dtc_test -I dtb -O dtb -o boot_cpuid_preserved_test_tree1.test.dtb boot_cpuid_test_tree1.test.dtb
run_test dtbs_equal_ordered boot_cpuid_preserved_test_tree1.test.dtb boot_cpuid_test_tree1.test.dtb
# Check -Odts mode preserve all dtb information
for tree in test_tree1.dtb dtc_tree1.test.dtb dtc_escapes.test.dtb ; do
run_dtc_test -I dtb -O dts -o odts_$tree.test.dts $tree
run_dtc_test -I dts -O dtb -o odts_$tree.test.dtb odts_$tree.test.dts
run_test dtbs_equal_ordered $tree odts_$tree.test.dtb
done
# Check version conversions
for tree in test_tree1.dtb ; do
for aver in 1 2 3 16 17; do
atree="ov${aver}_$tree.test.dtb"
run_dtc_test -I dtb -O dtb -V$aver -o $atree $tree
for bver in 16 17; do
btree="ov${bver}_$atree"
run_dtc_test -I dtb -O dtb -V$bver -o $btree $atree
run_test dtbs_equal_ordered $btree $tree
done
done
done
# Check some checks
check_tests dup-nodename.dts duplicate_node_names
check_tests dup-propname.dts duplicate_property_names
check_tests dup-phandle.dts explicit_phandles
check_tests zero-phandle.dts explicit_phandles
check_tests minusone-phandle.dts explicit_phandles
run_sh_test dtc-checkfails.sh phandle_references -- -I dts -O dtb nonexist-node-ref.dts
run_sh_test dtc-checkfails.sh phandle_references -- -I dts -O dtb nonexist-label-ref.dts
check_tests bad-name-property.dts name_properties
check_tests bad-ncells.dts address_cells_is_cell size_cells_is_cell interrupt_cells_is_cell
check_tests bad-string-props.dts device_type_is_string model_is_string status_is_string
check_tests bad-reg-ranges.dts reg_format ranges_format
check_tests bad-empty-ranges.dts ranges_format
check_tests reg-ranges-root.dts reg_format ranges_format
check_tests default-addr-size.dts avoid_default_addr_size
check_tests obsolete-chosen-interrupt-controller.dts obsolete_chosen_interrupt_controller
run_sh_test dtc-checkfails.sh node_name_chars -- -I dtb -O dtb bad_node_char.dtb
run_sh_test dtc-checkfails.sh node_name_format -- -I dtb -O dtb bad_node_format.dtb
run_sh_test dtc-checkfails.sh prop_name_chars -- -I dtb -O dtb bad_prop_char.dtb
# Check for proper behaviour reading from stdin
run_dtc_test -I dts -O dtb -o stdin_dtc_tree1.test.dtb - < test_tree1.dts
run_wrap_test cmp stdin_dtc_tree1.test.dtb dtc_tree1.test.dtb
run_dtc_test -I dtb -O dts -o stdin_odts_test_tree1.dtb.test.dts - < test_tree1.dtb
run_wrap_test cmp stdin_odts_test_tree1.dtb.test.dts odts_test_tree1.dtb.test.dts
# Check for graceful failure in some error conditions
run_sh_test dtc-fatal.sh -I dts -O dtb nosuchfile.dts
run_sh_test dtc-fatal.sh -I dtb -O dtb nosuchfile.dtb
run_sh_test dtc-fatal.sh -I fs -O dtb nosuchfile
}
convert_tests () {
V0_DTS="test_tree1_dts0.dts references_dts0.dts empty.dts escapes.dts \
test01.dts label01.dts"
for dts in $V0_DTS; do
run_dtc_test -I dts -O dtb -o cvtraw_$dts.test.dtb $dts
run_dtc_test -I dts -O dts -o cvtdtc_$dts.test.dts $dts
run_dtc_test -I dts -O dtb -o cvtdtc_$dts.test.dtb cvtdtc_$dts.test.dts
run_convert_test $dts
run_dtc_test -I dts -O dtb -o cvtcvt_$dts.test.dtb ${dts}v1
run_wrap_test cmp cvtraw_$dts.test.dtb cvtdtc_$dts.test.dtb
run_wrap_test cmp cvtraw_$dts.test.dtb cvtcvt_$dts.test.dtb
done
}
while getopts "vt:m" ARG ; do
case $ARG in
"v")
unset QUIET_TEST
;;
"t")
TESTSETS=$OPTARG
;;
"m")
VALGRIND="valgrind --tool=memcheck -q --error-exitcode=$VGCODE"
;;
esac
done
if [ -z "$TESTSETS" ]; then
TESTSETS="libfdt dtc convert"
fi
# Make sure we don't have stale blobs lying around
rm -f *.test.dtb *.test.dts
for set in $TESTSETS; do
case $set in
"libfdt")
libfdt_tests
;;
"dtc")
dtc_tests
;;
"convert")
convert_tests
;;
esac
done
echo -e "********** TEST SUMMARY"
echo -e "* Total testcases: $tot_tests"
echo -e "* PASS: $tot_pass"
echo -e "* FAIL: $tot_fail"
echo -e "* Bad configuration: $tot_config"
if [ -n "$VALGRIND" ]; then
echo -e "* valgrind errors: $tot_vg"
fi
echo -e "* Strange test result: $tot_strange"
echo -e "**********"