[U-Boot] [PATCH] test: print_ut: Add test for %ls strings

[Rob Clark]

Add a simple test for long strings.

Signed-off-by: Rob Clark <robdclark at gmail.com>
---
 test/print_ut.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/test/print_ut.c b/test/print_ut.c
index baad289972..a42c554bef 100644
--- a/test/print_ut.c
+++ b/test/print_ut.c
@@ -36,6 +36,9 @@ static int do_ut_print(cmd_tbl_t *cmdtp, int flag, int argc,
 	snprintf(str, 0, "testing none");
 	assert(*str == 'x');
 
+	sprintf(big_str, "_%ls_", L"foo");
+	assert(!strcmp("_foo_", big_str));
+
 	/* Test the banner function */
 	s = display_options_get_banner(true, str, sizeof(str));
 	assert(s == str);
-- 
2.13.5