1 files changed, 19 insertions, 19 deletions

diff --git a/src/test/java/com/seaofnodes/simple/Chapter06Test.java b/src/test/java/com/seaofnodes/simple/Chapter06Test.java
index b858b83e..054e96e8 100644
--- a/src/test/java/com/seaofnodes/simple/Chapter06Test.java
+++ b/src/test/java/com/seaofnodes/simple/Chapter06Test.java
@@ -15,7 +15,7 @@ public class Chapter06Test {
 if( true ) return 2;
 return 1;
 """);
-        StopNode stop = parser.parse();
+        StopNode stop = parser.parse().iterate();
         assertEquals("return 2;", stop.toString());
         assertTrue(stop.ret().ctrl() instanceof ProjNode);
     }
@@ -29,7 +29,7 @@ if (arg)
     a = 2;
 return (arg < a) < 3;
 """);
-        StopNode stop = parser.parse(false);
+        StopNode stop = parser.parse().iterate();
         assertEquals("return ((arg<Phi(Region12,2,1))<3);", stop.toString());
     }
 
@@ -44,7 +44,7 @@ else
   a=3;
 return a;
 """);
-        StopNode stop = parser.parse();
+        StopNode stop = parser.parse().iterate();
         assertEquals("return 2;", stop.toString());
         assertTrue(stop.ret().ctrl() instanceof ProjNode);
     }
@@ -64,7 +64,7 @@ if( a==2 )
 else
     b=5;
 return b;""", TypeInteger.BOT);
-        StopNode stop = parser.parse();
+        StopNode stop = parser.parse().iterate();
         assertEquals("return Phi(Region32,42,5);", stop.toString());
     }
 
@@ -83,8 +83,8 @@ if( arg==2 )
 else
     b=5;
 return b;""", TypeInteger.BOT);
-        StopNode stop = parser.parse();
-        assertEquals("return Phi(Region28,2,5);", stop.toString());
+        StopNode stop = parser.parse().iterate();
+        assertEquals("return Phi(Region29,2,5);", stop.toString());
     }
 
     @Test
@@ -123,7 +123,7 @@ else
     a=5;
 return a;
 """, TypeInteger.constant(1));
-        StopNode stop = parser.parse();
+        StopNode stop = parser.parse().iterate();
         assertEquals("return 3;", stop.toString());
     }
 
@@ -143,8 +143,8 @@ else
     a=5;
 return a;
 """, TypeInteger.BOT);
-        StopNode stop = parser.parse();
-        assertEquals("return Phi(Region36,3,Phi(Region34,4,5));", stop.toString());
+        StopNode stop = parser.parse().iterate();
+        assertEquals("return Phi(Region37,3,Phi(Region35,4,5));", stop.toString());
     }
 
     @Test
@@ -163,7 +163,7 @@ else
     a=5;
 return a;
 """, TypeInteger.constant(1));
-        StopNode stop = parser.parse();
+        StopNode stop = parser.parse().iterate();
         assertEquals("return 3;", stop.toString());
     }
 
@@ -183,7 +183,7 @@ else
     a=5;
 return a;
 """, TypeInteger.constant(3));
-        StopNode stop = parser.parse();
+        StopNode stop = parser.parse().iterate();
         assertEquals("return 4;", stop.toString());
     }
 
@@ -199,8 +199,8 @@ if( arg ) {
 }
 return a+b;
 """);
-        StopNode ret = parser.parse();
-        assertEquals("return Phi(Region22,4,1);", ret.toString());
+        StopNode ret = parser.parse().iterate();
+        assertEquals("return Phi(Region24,4,1);", ret.toString());
     }
 
 
@@ -216,7 +216,7 @@ if( arg ) {
 }
 return a+b;
 """, TypeInteger.constant(1));
-        StopNode ret = parser.parse();
+        StopNode ret = parser.parse().iterate();
         assertEquals("return 4;", ret.toString());
     }
 
@@ -232,7 +232,7 @@ if( arg ) {
 }
 return a+b;
 """, TypeInteger.constant(0));
-        StopNode ret = parser.parse();
+        StopNode ret = parser.parse().iterate();
         assertEquals("return 1;", ret.toString());
     }
 
@@ -250,8 +250,8 @@ if( arg ) {
 }
 return a+b+c;
 """);
-        StopNode ret = parser.parse();
-        assertEquals("return (Phi(Region33,Phi(Region22,2,3),0)+Phi(Region,3,1));", ret.toString());
+        StopNode ret = parser.parse().iterate();
+        assertEquals("return (Phi(Region35,Phi(Region22,2,3),0)+Phi(Region,3,1));", ret.toString());
     }
 
 
@@ -269,7 +269,7 @@ if( arg ) {
 }
 return a+b+c;
 """, TypeInteger.constant(1));
-        StopNode ret = parser.parse();
+        StopNode ret = parser.parse().iterate();
         assertEquals("return 6;", ret.toString());
     }
 
@@ -287,7 +287,7 @@ if( arg ) {
 }
 return a+b+c;
 """, TypeInteger.constant(2));
-        StopNode ret = parser.parse();
+        StopNode ret = parser.parse().iterate();
         assertEquals("return 5;", ret.toString());
     }