From c06ea8f9445dbb5eda99ac8730d7fb2177df6816 Mon Sep 17 00:00:00 2001
From: Graydon Hoare <graydon@mozilla.com>
Date: Fri, 25 Jun 2010 12:15:40 -0700
Subject: Add test of recursive object types (ha, work by default) and fix
 effect-walker bug revealed by it.

---
 src/test/run-pass/obj-recursion.rs | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 src/test/run-pass/obj-recursion.rs

(limited to 'src/test')

diff --git a/src/test/run-pass/obj-recursion.rs b/src/test/run-pass/obj-recursion.rs
new file mode 100644
index 00000000..3e562e36
--- /dev/null
+++ b/src/test/run-pass/obj-recursion.rs
@@ -0,0 +1,25 @@
+type adder =
+  obj {
+    fn add();
+  };
+
+obj leaf_adder(int x) {
+  fn add() {
+    log "leaf";
+    log x;
+  }
+}
+obj delegate_adder(adder a) {
+  fn add() {
+    a.add();
+  }
+}
+
+fn main() {
+  auto x =
+    delegate_adder
+    (delegate_adder
+     (delegate_adder
+      (leaf_adder(10))));
+  x.add();
+}
\ No newline at end of file
-- 
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