tests: fix torture_server_x11 and add it to tests

Signed-off-by: Praneeth Sarode <praneethsarode@gmail.com>
Reviewed-by: Jakub Jelen <jjelen@redhat.com>

tests/unittests/CMakeLists.txt

@@ -100,6 +100,7 @@ if (UNIX AND NOT WIN32)
         set(LIBSSH_THREAD_UNIT_TESTS
             ${LIBSSH_THREAD_UNIT_TESTS}
             torture_unit_server
+            torture_server_x11
         )
     endif (WITH_SERVER)
 endif (UNIX AND NOT WIN32)

tests/unittests/torture_server_x11.c

@@ -1,3 +1,5 @@
+#include "config.h"
+
 #define LIBSSH_STATIC
 
 #include <errno.h>
@@ -6,8 +8,9 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 
-#include <libssh/libssh.h>
 #include "torture.h"
+#include "torture_key.h"
+#include <libssh/libssh.h>
 
 #define TEST_SERVER_PORT 2222