test: unit test for hextoull()
Provide a unit test for the hextoull() function.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/test/lib/str.c b/test/lib/str.c
index 3cc9dfe..e620453 100644
--- a/test/lib/str.c
+++ b/test/lib/str.c
@@ -18,6 +18,8 @@
static const char str5[] = "0x9876543210the last time I was deloused";
static const char str6[] = "0778octal is seldom used";
static const char str7[] = "707it is a piece of computing history";
+static const char str8[] = "0x887e2561352d80fa";
+static const char str9[] = "614FF7EAA63009DA";
static int str_upper(struct unit_test_state *uts)
{
@@ -186,6 +188,22 @@
}
LIB_TEST(str_hextoul, 0);
+static int str_hextoull(struct unit_test_state *uts)
+{
+ char *endp;
+
+ /* Just a simple test, since we know this uses simple_strtoull() */
+ ut_asserteq_64(0x887e2561352d80faULL, hextoull(str8, &endp));
+ ut_asserteq_64(0x12, endp - str8);
+ ut_asserteq_64(0x614ff7eaa63009daULL, hextoull(str9, &endp));
+ ut_asserteq_64(0x10, endp - str9);
+ ut_asserteq_64(0x887e2561352d80faULL, hextoull(str8, NULL));
+ ut_asserteq_64(0x614ff7eaa63009daULL, hextoull(str9, NULL));
+
+ return 0;
+}
+LIB_TEST(str_hextoull, 0);
+
static int str_dectoul(struct unit_test_state *uts)
{
char *endp;