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Diffstat (limited to 'tests/fdtoverlay-runtest.sh')
-rw-r--r-- | tests/fdtoverlay-runtest.sh | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/tests/fdtoverlay-runtest.sh b/tests/fdtoverlay-runtest.sh new file mode 100644 index 0000000..06c1169 --- /dev/null +++ b/tests/fdtoverlay-runtest.sh @@ -0,0 +1,40 @@ +#! /bin/sh + +# Run script for fdtoverlay tests +# We run fdtoverlay to generate a target device tree, thn fdtget to check it + +# Usage +# fdtoverlay-runtest.sh name expected_output dtb_file node property flags value + +. ./tests.sh + +LOG=tmp.log.$$ +EXPECT=tmp.expect.$$ +rm -f $LOG $EXPECT +trap "rm -f $LOG $EXPECT" 0 + +expect="$1" +echo $expect >$EXPECT +node="$2" +property="$3" +flags="$4" +basedtb="$5" +targetdtb="$6" +shift 6 +overlays="$@" + +# First run fdtoverlay +verbose_run_check $VALGRIND "$FDTOVERLAY" -i "$basedtb" -o "$targetdtb" $overlays + +# Now fdtget to read the value +verbose_run_log_check "$LOG" $VALGRIND "$DTGET" "$targetdtb" "$node" "$property" $flags + +if cmp $EXPECT $LOG >/dev/null; then + PASS +else + if [ -z "$QUIET_TEST" ]; then + echo "EXPECTED :-:" + cat $EXPECT + fi + FAIL "Results differ from expected" +fi |