1 files changed, 15 insertions, 0 deletions
diff --git a/tests/libntp/numtohost.cpp b/tests/libntp/numtohost.cpp
new file mode 100644
index 0000000..ffc574e
--- /dev/null
+++ b/tests/libntp/numtohost.cpp
@@ -0,0 +1,15 @@
+#include "libntptest.h"
+
+class numtohostTest : public libntptest {
+};
+
+TEST_F(numtohostTest, LoopbackNetNonResolve) {
+	/* A loopback address in 127.0.0.0/8 is chosen, and
+	 * numtohost() should not try to resolve it unless
+	 * it is 127.0.0.1
+	 */
+
+	u_int32 input = 127*256*256*256 + 1*256 + 1; // 127.0.1.1
+	
+	EXPECT_STREQ("127.0.1.1", numtohost(htonl(input)));
+}