diff -r a78e5b779b69 -r 62dba6c90f35 test/lp_test.cc
--- a/test/lp_test.cc	Thu Oct 17 15:08:41 2013 +0200
+++ b/test/lp_test.cc	Thu Oct 24 13:04:00 2013 +0200
@@ -39,6 +39,9 @@
 #include <lemon/clp.h>
 #endif
 
+#ifdef LEMON_HAVE_LP
+#include <lemon/lp.h>
+#endif
 using namespace lemon;
 
 int countCols(LpBase & lp) {
@@ -416,6 +419,15 @@
   LpSkeleton lp_skel;
   lpTest(lp_skel);
 
+#ifdef LEMON_HAVE_LP
+  {
+    Lp lp,lp2;
+    lpTest(lp);
+    aTest(lp2);
+    cloneTest<Lp>();
+  }
+#endif
+
 #ifdef LEMON_HAVE_GLPK
   {
     GlpkLp lp_glpk1,lp_glpk2;