X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;ds=sidebyside;f=tests%2Fregression.tc;h=faba28d7672f7eb3aff4f64696d20447c76d0d09;hb=944848ba21df8673ba812a764fc641d7fbaea54c;hp=78d35e3e99f8bb33d6ef9d091992e88b8afa42c7;hpb=f283ebfd51424e761bea2dd5b3042cf765ca9ee6;p=sbp.git

diff --git a/tests/regression.tc b/tests/regression.tc
index 78d35e3..faba28d 100644
--- a/tests/regression.tc
+++ b/tests/regression.tc
@@ -355,6 +355,20 @@ testcase {
 
 testcase {
     input "aaaaa";
+    output "top:{a q:{{a a a}} a}";
     s = top:: z (q::"a"*) z
     z = a:: "a"
-}
\ No newline at end of file
+}
+
+testcase {
+    input  "if (x) if (y) z else q";
+    output "if:{ident:{{x}} else:{if:{ident:{{y}} then:{ident:{{z}}}} ident:{{q}}}}";
+
+    s      = Expr
+    Expr   = if::     "if" "(" Expr ")" IfBody     /ws
+           | ident::  [a-z]++
+    IfBody = else::   Expr            "else"  Expr /ws
+           | then::   Expr &~   (~[]* "else" !Expr /ws)
+    ws     = [ ]**
+}
+