[Crosstoolchain-logs] [device-tree-compiler] 185/357: dtc: Add testcases exercising -Odts mode

[Hector Oron]

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zumbi pushed a commit to branch upstream/1.3.x
in repository device-tree-compiler.

commit b433db0fc74bc7b4c04fcfb014bfaac0f5f29a14
Author: David Gibson <david at gibson.dropbear.id.au>
Date:   Wed Nov 7 10:34:06 2007 +1100

    dtc: Add testcases exercising -Odts mode
    
    This patch adds a batch of testcases exercising dtc's -Odts mode.
    Specifically it checks that using dtc to convert dtb->dts->dtb
    preserves the original dtb for a number of example dtb files.
    
    Signed-off-by: David Gibson <david at gibson.dropbear.id.au>
---
 tests/Makefile.tests |  2 +-
 tests/run_tests.sh   | 13 ++++++++++---
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/tests/Makefile.tests b/tests/Makefile.tests
index 68324e9..8ee0e5d 100644
--- a/tests/Makefile.tests
+++ b/tests/Makefile.tests
@@ -23,7 +23,7 @@ TESTS_TARGETS = $(TESTS) $(TESTS_TREES)
 
 TESTS_DEPFILES = $(TESTS:%=%.d) $(TESTS_PREFIX)testutils.d
 
-TESTS_CLEANFILES_L =  *.output vgcore.* *.dtb
+TESTS_CLEANFILES_L =  *.output vgcore.* *.dtb *.test.dts
 TESTS_CLEANFILES = $(TESTS_CLEANFILES_L:%=$(TESTS_PREFIX)%)
 
 BIN += $(TESTS) $(TESTS_PREFIX)dumptrees
diff --git a/tests/run_tests.sh b/tests/run_tests.sh
index 278008b..5cf849b 100755
--- a/tests/run_tests.sh
+++ b/tests/run_tests.sh
@@ -82,7 +82,7 @@ libfdt_tests () {
     done
 
     # v16 and alternate layout tests
-    for tree in test_tree1.dtb; do
+    for tree in test_tree1.dtb sw_tree1.test.dtb; do
 	for version in 17 16; do
 	    for layout in $ALL_LAYOUTS; do
 		run_test mangle-layout $tree $version $layout
@@ -93,7 +93,7 @@ libfdt_tests () {
     done
 
     # Read-write tests
-    for basetree in test_tree1.dtb; do
+    for basetree in test_tree1.dtb sw_tree1.test.dtb; do
 	for version in 17 16; do
 	    for layout in $ALL_LAYOUTS; do
 		tree=v$version.$layout.$basetree
@@ -125,6 +125,13 @@ dtc_tests () {
 
     run_test dtc.sh -I dts -O dtb -o dtc_escapes.test.dtb escapes.dts
     run_test string_escapes dtc_escapes.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_test dtc.sh -I dtb -O dts -o odts_$tree.test.dts $tree
+	run_test dtc.sh -I dts -O dtb -o odts_$tree.test.dtb odts_$tree.test.dts
+	run_test dtbs_equal_ordered $tree odts_$tree.test.dtb
+    done
 }
 
 while getopts "vdt:" ARG ; do
@@ -143,7 +150,7 @@ if [ -z "$TESTSETS" ]; then
 fi
 
 # Make sure we don't have stale blobs lying around
-rm -f *.test.dtb
+rm -f *.test.dtb *.test.dts
 
 for set in $TESTSETS; do
     case $set in

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