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tests: Split overlay tests into those with do/don't exercise dtc plugin generation 

The various tests for overlay/plugin support are currently lumped together
in the overlay_tests shell function, which is executed by libfdt_tests.

However, this includes both tests designed primarily to exercise libfdt's
overlay application, and tests designed to exercise dtc's overlay
generation.  Split these up for improved clarity.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
main
David Gibson 2016-12-09 14:19:21 +11:00
parent 47b4d66a2f
commit 3ea879dc0c
1 changed files with 16 additions and 10 deletions
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26
tests/run_tests.sh
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@ -169,12 +169,22 @@ BAD_FIXUP_TREES="bad_index \
path_only_sep \
path_prop"

overlay_tests () {
# Overlay tests for libfdt alone
# Test to exercise libfdt overlay application without dtc's overlay support
libfdt_overlay_tests () {
run_dtc_test -I dts -O dtb -o overlay_base_no_symbols.test.dtb overlay_base.dts
run_dtc_test -I dts -O dtb -o overlay_overlay_no_symbols.test.dtb overlay_overlay_nodtc.dts
run_test overlay overlay_base_no_symbols.test.dtb overlay_overlay_no_symbols.test.dtb

# Bad fixup tests
for test in $BAD_FIXUP_TREES; do
tree="overlay_bad_fixup_$test"
run_dtc_test -I dts -O dtb -o $tree.test.dtb $tree.dts
run_test overlay_bad_fixup overlay_base_no_symbols.test.dtb $tree.test.dtb
done
}

# Tests to exercise dtc's overlay generation support
dtc_overlay_tests () {
# Overlay tests for dtc
run_dtc_test -@ -I dts -O dtb -o overlay_base_with_symbols.test.dtb overlay_base.dts
run_dtc_test -@ -I dts -O dtb -o overlay_overlay_with_symbols.test.dtb overlay_overlay_dtc.dts
@ -208,13 +218,6 @@ overlay_tests () {
run_test check_path overlay_base_with_aliases.dtb not-exists "/__symbols__"
run_test check_path overlay_base_with_aliases.dtb not-exists "/__fixups__"
run_test check_path overlay_base_with_aliases.dtb not-exists "/__local_fixups__"

# Bad fixup tests
for test in $BAD_FIXUP_TREES; do
tree="overlay_bad_fixup_$test"
run_dtc_test -I dts -O dtb -o $tree.test.dtb $tree.dts
run_test overlay_bad_fixup overlay_base_no_symbols.test.dtb $tree.test.dtb
done
}

tree1_tests () {
@ -330,7 +333,7 @@ libfdt_tests () {
run_test appendprop2 appendprop1.test.dtb
run_dtc_test -I dts -O dtb -o appendprop.test.dtb appendprop.dts
run_test dtbs_equal_ordered appendprop2.test.dtb appendprop.test.dtb
overlay_tests
libfdt_overlay_tests

for basetree in test_tree1.dtb sw_tree1.test.dtb rw_tree1.test.dtb; do
run_test nopulate $basetree
@ -589,6 +592,9 @@ dtc_tests () {
run_dtc_test -O dtb -S 1999 -a $align -o align1.dtb subnode_iterate.dts
check_align align1.dtb $align
done

# Tests for overlay/plugin generation
dtc_overlay_tests
}

cmp_tests () {