From e07d86d6cc4423703dbfb479f09b44c80f877ef9 Mon Sep 17 00:00:00 2001
From: leino <unknown>
Date: Sat, 3 Oct 2015 02:40:41 -0700
Subject: Parsing and pretty printing of the new "existential guards" of the
 two kinds of "if" statements.

---
 Test/dafny0/Simple.dfy | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

(limited to 'Test/dafny0/Simple.dfy')

diff --git a/Test/dafny0/Simple.dfy b/Test/dafny0/Simple.dfy
index f7bfcb70..0b6a620e 100644
--- a/Test/dafny0/Simple.dfy
+++ b/Test/dafny0/Simple.dfy
@@ -74,3 +74,30 @@ class CF {
   static protected function method I(): real
   protected static predicate method J()
 }
+
+// test printing of various if statements, including with omitted guards
+module A {
+  method P(x: int, y: int) {
+    if x==2 {
+    } else if * {
+    }
+    if x==10 {
+    }
+    if y==0 {
+    } else if y==1 {
+    } else if * {
+    } else if y==2 {
+    } else if (*) {
+    } else if y == 3 {
+    } else {
+    }
+  }
+}
+module B refines A {
+  method P... {
+    if ... {
+    } else if x==3 {
+    }
+    ...;
+  }
+}
-- 
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