From bf6ad91629d05c58c99d0cd763f865ae0670102a Mon Sep 17 00:00:00 2001 From: Chunfeng Yun Date: Sat, 2 May 2020 11:35:10 +0200 Subject: test: dm: add test item for ofnode_get_child_count() Add a test item for ofnode_get_child_count() Signed-off-by: Chunfeng Yun Signed-off-by: Frank Wunderlich Reviewed-by: Simon Glass Reviewed-by: Weijie Gao --- test/dm/ofnode.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) (limited to 'test') diff --git a/test/dm/ofnode.c b/test/dm/ofnode.c index 1c49eaf..07d5c7d 100644 --- a/test/dm/ofnode.c +++ b/test/dm/ofnode.c @@ -113,3 +113,24 @@ static int dm_test_ofnode_read_chosen(struct unit_test_state *uts) return 0; } DM_TEST(dm_test_ofnode_read_chosen, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); + +static int dm_test_ofnode_get_child_count(struct unit_test_state *uts) +{ + ofnode node, child_node; + u32 val; + + node = ofnode_path("/i-test"); + ut_assert(ofnode_valid(node)); + + val = ofnode_get_child_count(node); + ut_asserteq(3, val); + + child_node = ofnode_first_subnode(node); + ut_assert(ofnode_valid(child_node)); + val = ofnode_get_child_count(child_node); + ut_asserteq(0, val); + + return 0; +} +DM_TEST(dm_test_ofnode_get_child_count, + DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); -- cgit v1.1