tests: Assert that byte-order is swapped on LE but not BE CPUs

Closes: #1392
Signed-off-by: Simon McVittie <smcv@collabora.com>

Closes: #1393
Approved by: cgwalters

1 files changed, 12 insertions, 0 deletions

diff --git a/tests/get-byte-order.c b/tests/get-byte-order.c
new file mode 100644
index 00000000..7e7ba31b
--- /dev/null
+++ b/tests/get-byte-order.c
@@ -0,0 +1,12 @@
+/* Helper for OSTree tests: return host byte order */
+
+#include "config.h"
+
+#include <glib.h>
+
+int
+main (void)
+{
+  g_print ("%d\n", G_BYTE_ORDER);
+  return 0;
+}