1 files changed, 9 insertions, 0 deletions
diff --git a/tests/main.cpp b/tests/main.cpp
index 4b6c7a7..e879e6a 100644
--- a/tests/main.cpp
+++ b/tests/main.cpp
@@ -15,6 +15,15 @@ struct TestStruct
 
 int main()
 {
+#if BYTE_ORDER == BIG_ENDIAN
+    const char *endianessStr = "big";
+#elif BYTE_ORDER == LITTLE_ENDIAN
+    const char *endianessStr = "little";
+#else
+    const char *endianessStr = "Unknown";
+#endif
+    printf("System endianess: %s\n", endianessStr);
+
     TestStruct expectedTestStruct;
     expectedTestStruct.a = 0x38956326;
     expectedTestStruct.b = 0x34;