test: Add tests for dev_{enable, disable}_by_path
Add tests for the dev_{enable,disable}_by_path functions.
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Mario Six <mario.six@gdsys.cc>
diff --git a/test/dm/test-fdt.c b/test/dm/test-fdt.c
index efe5342..79b1f1d 100644
--- a/test/dm/test-fdt.c
+++ b/test/dm/test-fdt.c
@@ -557,3 +557,31 @@
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);