Add support for empty delimiter in String.split

1 files changed, 8 insertions, 0 deletions

diff --git a/tests/core/string/test_string.h b/tests/core/string/test_string.h
index cd1b421ce8..7e4e3aa9f0 100644
--- a/tests/core/string/test_string.h
+++ b/tests/core/string/test_string.h
@@ -485,6 +485,7 @@ TEST_CASE("[String] Splitting") {
 
 	const char *slices_l[3] = { "Mars", "Jupiter", "Saturn,Uranus" };
 	const char *slices_r[3] = { "Mars,Jupiter", "Saturn", "Uranus" };
+	const char *slices_3[4] = { "t", "e", "s", "t" };
 
 	l = s.split(",", true, 2);
 	CHECK(l.size() == 3);
@@ -498,6 +499,13 @@ TEST_CASE("[String] Splitting") {
 		CHECK(l[i] == slices_r[i]);
 	}
 
+	s = "test";
+	l = s.split();
+	CHECK(l.size() == 4);
+	for (int i = 0; i < l.size(); i++) {
+		CHECK(l[i] == slices_3[i]);
+	}
+
 	s = "Mars Jupiter Saturn Uranus";
 	const char *slices_s[4] = { "Mars", "Jupiter", "Saturn", "Uranus" };
 	l = s.split_spaces();