On Tue, Jul 05, 2011 at 12:02:51PM -0700, Simon Glass wrote:
>
> Signed-off-by: Simon Glass <[email protected]>
Yay, testcases. :-)
g.
> ---
> tests/dtget-runtest.sh | 30 ++++++++++++++++++++++
> tests/dtget-test.dts | 63
> ++++++++++++++++++++++++++++++++++++++++++++++++
Rather than creating a new dts file, these test should probably
leverage the existing ones in the tests directory.
> tests/run_tests.sh | 33 ++++++++++++++++++++++++-
> tests/tests.sh | 1 +
> 4 files changed, 126 insertions(+), 1 deletions(-)
> create mode 100755 tests/dtget-runtest.sh
> create mode 100644 tests/dtget-test.dts
>
> diff --git a/tests/dtget-runtest.sh b/tests/dtget-runtest.sh
> new file mode 100755
> index 0000000..aa2b744
> --- /dev/null
> +++ b/tests/dtget-runtest.sh
> @@ -0,0 +1,30 @@
> +#! /bin/sh
> +
> +. ./tests.sh
> +
> +LOG="tmp.log.$$"
> +EXPECT="tmp.expect.$$"
> +
> +rm -f $TMPFILE $LOG
> +
> +echo "$1" >$EXPECT
> +shift
> +
> +verbose_run_log "$LOG" $VALGRIND "$DTGET" "$@"
> +ret="$?"
> +
> +if [ "$ret" -gt 127 ]; then
> + signame=$(kill -l $[ret - 128])
> + FAIL "Killed by SIG$signame"
> +fi
> +
> +diff $EXPECT $LOG
> +ret="$?"
> +
> +rm -f $LOG $EXPECT
> +
> +if [ "$ret" -eq 0 ]; then
> + PASS
> +else
> + FAIL
> +fi
> diff --git a/tests/dtget-test.dts b/tests/dtget-test.dts
> new file mode 100644
> index 0000000..79f9633
> --- /dev/null
> +++ b/tests/dtget-test.dts
> @@ -0,0 +1,63 @@
> +/dts-v1/;
> +
> +/memreserve/ 0x1000000000000000 0x0000000002000000;
> +memrsv2: /memreserve/ 0x2000000000000000 0x0100000000000000;
> +/memreserve/ 0x0000000000000000 0x0000000000000014;
> +
> +/ {
> + model = "MyBoardName";
> + compatible = "MyBoardName", "MyBoardFamilyName";
> + #address-cells = <2>;
> + #size-cells = <2>;
> +
> + cpus {
> + linux,phandle = <0x1>;
> + #address-cells = <1>;
> + #size-cells = <0>;
> + PowerPC,970@0 {
> + name = "PowerPC,970";
> + device_type = "cpu";
> + reg = <0x00000000>;
> + clock-frequency = <1600000000>;
> + timebase-frequency = <33333333>;
> + linux,boot-cpu;
> + i-cache-size = <65536>;
> + d-cache-size = <32768>;
> + };
> +
> + PowerPC,970@1 {
> + name = "PowerPC,970";
> + device_type = "cpu";
> + reg = <0x00000001>;
> + clock-frequency = <1600000000>;
> + timebase-frequency = <33333333>;
> + i-cache-size = <65536>;
> + d-cache-size = <32768>;
> + };
> +
> + };
> +
> + node: randomnode {
> + prop: string = str: "foo", "stuffstuff\t\t\t\n\n\n" str_end: ;
> + blob = [byte: 0a 0b 0c 0d byte_mid: de ea ad be ef byte_end: ];
> + ref = < cell: &{/memory@0} 0x0 cell_mid: 0xffffffff cell_end: >;
> + mixed = "abc", pre: [1234] post: , gap: < aligned: 0xa 0xb 0xc>;
> + tricky1 = [61 lt1: 62 63 00];
> + subnode: child {
> + };
> + /* subnode_end: is auto-generated by node emit */
> + };
> + /* node_end: is auto-generated by node emit */
> +
> + memory@0 {
> + device_type = "memory";
> + memreg: reg = <0x00000000 0x00000000 0x00000000 0x20000000>;
> + };
> +
> + chosen {
> + bootargs = "root=/dev/sda2";
> + linux,platform = <0x600>;
> + };
> +
> +};
> +
> diff --git a/tests/run_tests.sh b/tests/run_tests.sh
> index 72dda32..01a2b60 100755
> --- a/tests/run_tests.sh
> +++ b/tests/run_tests.sh
> @@ -83,6 +83,12 @@ asm_to_so_test () {
> run_wrap_test asm_to_so "$@"
> }
>
> +run_dtget_test () {
> + echo -n "$1: "
> + shift
> + base_run_test sh dtget-runtest.sh "$@"
> +}
> +
> tree1_tests () {
> TREE=$1
>
> @@ -388,6 +394,28 @@ dtbs_equal_tests () {
> cmp_tests test_tree1.dtb $WRONG_TREE1
> }
>
> +dtget_tests () {
> + file=dtget-test.dtb
> + $DTC -O dtb -o $file ${file%.dtb}.dts 2>/dev/null
> +
> + # run_dtget_test <test-name> <expected-result> <args>...
> + run_dtget_test "Simple string" "MyBoardName" $file "/model"
> + run_dtget_test "Multiple string i" "77 121 66 111 \
> +97 114 100 78 97 109 101 0 77 121 66 111 97 114 100 70 97 109 105 \
> +108 121 78 97 109 101 0" $file "/compatible"
> + run_dtget_test "Multiple string s" "MyBoardName MyBoardFamilyName" \
> + -t s $file "/compatible"
> + run_dtget_test "Integer" "32768" $file "/cpus/PowerPC,970@1/d-cache-size"
> + run_dtget_test "Integer hex" "8000" -f %x $file \
> + "/cpus/PowerPC,970@1/d-cache-size"
> + run_dtget_test "Integer list" "61 62 63 00" -f %02x -t b $file \
> + "/randomnode/tricky1"
> + run_dtget_test "Byte list short" "a b c d de ea ad be ef" -f %x -t b \
> + $file "/randomnode/blob"
> + run_dtget_test "Integer list short" "a0b0c0d deeaadbe ef000000" -f %x \
> + -t i $file "/randomnode/blob"
> +}
> +
> while getopts "vt:m" ARG ; do
> case $ARG in
> "v")
> @@ -403,7 +431,7 @@ while getopts "vt:m" ARG ; do
> done
>
> if [ -z "$TESTSETS" ]; then
> - TESTSETS="libfdt dtc dtbs_equal"
> + TESTSETS="libfdt dtc dtbs_equal dtget"
> fi
>
> # Make sure we don't have stale blobs lying around
> @@ -420,6 +448,9 @@ for set in $TESTSETS; do
> "dtbs_equal")
> dtbs_equal_tests
> ;;
> + "dtget")
> + dtget_tests
> + ;;
> esac
> done
>
> diff --git a/tests/tests.sh b/tests/tests.sh
> index 30ffead..cf7f19e 100644
> --- a/tests/tests.sh
> +++ b/tests/tests.sh
> @@ -11,6 +11,7 @@ FAIL () {
> }
>
> DTC=../dtc
> +DTGET=../dtget
>
> verbose_run () {
> if [ -z "$QUIET_TEST" ]; then
> --
> 1.7.3.1
>
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