diff --git a/tests/test-gphoto2.c b/tests/test-gphoto2.c
index 19ee25e02..dba711b4d 100644
--- a/tests/test-gphoto2.c
+++ b/tests/test-gphoto2.c
@@ -1,9 +1,17 @@
 #include <gphoto2-core.h>
 #include <gphoto2-camera.h>
+#include <gphoto2-debug.h>
+
 #include <stdio.h>
 
 #define CHECK(f) {int res = f; if (res < 0) {printf ("ERROR: %s\n", gp_result_as_string (res)); exit (1);}}
 
+static void
+my_debug_func (const char *id, const char *msg, void *data)
+{
+	printf ("DEBUG: %s\n", msg);
+}
+
 int
 main (int argc, char *argv [])
 {
@@ -15,6 +23,10 @@ main (int argc, char *argv [])
 	 * internally.
 	 */
 
+	/* Just to show off a bit... */
+	gp_debug_set_level (GP_DEBUG_LOW);
+	gp_debug_set_func (my_debug_func, NULL);
+
 	/*
 	 * You'll probably want to access your camera. You will first have
 	 * to create a camera (that is, allocating the memory).