update test files

test-proto.txt

@@ -1,4 +1,7 @@
-fun println() { apply(print, __arguments__); print("\n"); }
+fun println() {
+    apply(print, __arguments__);
+    print("\n");
+}
 
 var Object = { __name__: #"Object" };
 

test-runtime-error.txt

@@ -0,0 +1,6 @@
+2;
+12;
+(3*null);
+a = {}
+a.piz = fun f() {continue;}
+`invoke(a, (a.piz), {})

test3.txt

@@ -1,9 +0,0 @@
-var num = `4;             // THESE ARE THE
-var ast = `(3+@num);      // IMPORTANT 2 LINES
-
-fun f() {
-    var c = `4+3
-    return 5 + @c
-}
-
-f()