X-Git-Url: http://nitlanguage.org

diff --git a/tests/base_int.nit b/tests/base_int.nit
index cc452e4..4a1c786 100644
--- a/tests/base_int.nit
+++ b/tests/base_int.nit
@@ -35,8 +35,8 @@ import kernel
 (2==2).output
 '\n'.output
 
-(not 1 is 2).output
-(2 is 2).output
+(not 1.is_same_instance(2)).output
+(2.is_same_instance(2)).output
 '\n'.output
 
 (not 1>2).output
@@ -69,5 +69,5 @@ import kernel
 (3<=>2).output
 '\n'.output
 
-1.succ.output
-3.prec.output
+1.successor(1).output
+3.predecessor(1).output