[PATCH 2/2] tests: Add stacked overlay tests on fdtoverlay
From: Pantelis Antoniou <hidden>
Date: 2017-06-14 14:52:26
Subsystem:
the rest · Maintainer:
Linus Torvalds
Add a stacked overlay unit test, piggybacking on fdtoverlay. Signed-off-by: Pantelis Antoniou <pantelis.antoniou-OWPKS81ov/FWk0Htik3J/w@public.gmane.org> --- tests/run_tests.sh | 15 +++++++++++++++ tests/stacked_overlay_bar.dts | 13 +++++++++++++ tests/stacked_overlay_base.dts | 6 ++++++ tests/stacked_overlay_baz.dts | 13 +++++++++++++ 4 files changed, 47 insertions(+) create mode 100644 tests/stacked_overlay_bar.dts create mode 100644 tests/stacked_overlay_base.dts create mode 100644 tests/stacked_overlay_baz.dts
diff --git a/tests/run_tests.sh b/tests/run_tests.sh
index d20729c..cecc6d2 100755
--- a/tests/run_tests.sh
+++ b/tests/run_tests.sh@@ -791,6 +791,21 @@ fdtoverlay_tests() { # test that the new property is installed run_fdtoverlay_test foobar "/test-node" "test-str-property" "-ts" ${basedtb} ${targetdtb} ${overlaydtb} + + stacked_base=stacked_overlay_base.dts + stacked_basedtb=stacked_overlay_base.fdtoverlay.test.dtb + stacked_bar=stacked_overlay_bar.dts + stacked_bardtb=stacked_overlay_bar.fdtoverlay.test.dtb + stacked_baz=stacked_overlay_baz.dts + stacked_bazdtb=stacked_overlay_baz.fdtoverlay.test.dtb + stacked_targetdtb=stacked_overlay_target.fdoverlay.test.dtb + + run_dtc_test -@ -I dts -O dtb -o $stacked_basedtb $stacked_base + run_dtc_test -@ -I dts -O dtb -o $stacked_bardtb $stacked_bar + run_dtc_test -@ -I dts -O dtb -o $stacked_bazdtb $stacked_baz + + # test that baz correctly inserted the property + run_fdtoverlay_test baz "/foonode/barnode/baznode" "baz-property" "-ts" ${stacked_basedtb} ${stacked_targetdtb} ${stacked_bardtb} ${stacked_bazdtb} } pylibfdt_tests () {
diff --git a/tests/stacked_overlay_bar.dts b/tests/stacked_overlay_bar.dts
new file mode 100644
index 0000000..c646399
--- /dev/null
+++ b/tests/stacked_overlay_bar.dts@@ -0,0 +1,13 @@ +/dts-v1/; +/plugin/; +/ { + fragment@1 { + target = <&foo>; + __overlay__ { + overlay-1-property; + bar: barnode { + bar-property = "bar"; + }; + }; + }; +};
diff --git a/tests/stacked_overlay_base.dts b/tests/stacked_overlay_base.dts
new file mode 100644
index 0000000..2916423
--- /dev/null
+++ b/tests/stacked_overlay_base.dts@@ -0,0 +1,6 @@ +/dts-v1/; +/ { + foo: foonode { + foo-property = "foo"; + }; +};
diff --git a/tests/stacked_overlay_baz.dts b/tests/stacked_overlay_baz.dts
new file mode 100644
index 0000000..a52f0cc
--- /dev/null
+++ b/tests/stacked_overlay_baz.dts@@ -0,0 +1,13 @@ +/dts-v1/; +/plugin/; +/ { + fragment@1 { + target = <&bar>; + __overlay__ { + overlay-2-property; + baz: baznode { + baz-property = "baz"; + }; + }; + }; +};
--
2.1.4