diff --git a/tests/tolerance_pair_active.dat b/tests/tolerance_pair_active.dat
new file mode 100644
index 0000000000000000000000000000000000000000..b07697a686eb7801326ceaf77cf93fb3a1491c2e
--- /dev/null
+++ b/tests/tolerance_pair_active.dat
@@ -0,0 +1,4 @@
+#   ID     wcount
+    0	     1e-2
+    0	     1e-2
+    0	     1e-2
diff --git a/tests/tolerance_testInteractions.dat b/tests/tolerance_testInteractions.dat
new file mode 100644
index 0000000000000000000000000000000000000000..ebb376bf26bfdc0fb2107ab720bbf9eca5a35bce
--- /dev/null
+++ b/tests/tolerance_testInteractions.dat
@@ -0,0 +1,4 @@
+#   ID      pos_x      pos_y      pos_z        v_x        v_y        v_z           rho        rho_dh        wcount     wcount_dh         div_v       curl_vx       curl_vy       curl_vz
+    0	    1e-6       1e-6	  1e-6 	       1e-6 	  1e-6	     1e-6	   1e-5	      4e-5	    4e-4       1e-2		 1e-5	     6e-6	   6e-6		 6e-6
+    0	    1e-6       1e-6	  1e-6 	       1e-6 	  1e-6	     1e-6	   1e-6	      1.2e-4	  1e-4       2e-4		 2e-4	     1e-4	   1e-4	 	 1e-4
+    0	    1e-6       1e-6	  1e-6 	       1e-6 	  1e-6	     1e-6	   1e-6	      1e-6	    1e-6       1e-6		 1e-6	     1e-6	   1e-6		 1e-6