Add tests for the dev_{enable,disable}_by_path functions.
Signed-off-by: Mario Six mario.six@gdsys.cc
---
v1 -> v2: New in v2
--- test/dm/test-fdt.c | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+)
diff --git a/test/dm/test-fdt.c b/test/dm/test-fdt.c index 3067510433..903b8cc9dc 100644 --- a/test/dm/test-fdt.c +++ b/test/dm/test-fdt.c @@ -515,3 +515,30 @@ static int dm_test_fdt_livetree_writing(struct unit_test_state *uts) return 0; } DM_TEST(dm_test_fdt_livetree_writing, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); + +static int dm_test_fdt_disable_enable_by_path(struct unit_test_state *uts) +{ + ofnode node; + + if (!of_live_active()) { + printf("Live tree not active; ignore test\n"); + return 0; + } + + node = ofnode_path("/usb@2"); + + /* Test enabling devices */ + + ut_assert(!of_device_is_available(ofnode_to_np(node))); + dev_enable_by_path("/usb@2"); + ut_assert(of_device_is_available(ofnode_to_np(node))); + + /* Test disabling devices */ + + ut_assert(of_device_is_available(ofnode_to_np(node))); + dev_disable_by_path("/usb@2"); + ut_assert(!of_device_is_available(ofnode_to_np(node))); + + return 0; +} +DM_TEST(dm_test_fdt_disable_enable_by_path, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT); -- 2.16.1