From 04056d89c831767f3c71a0cc274e7c17b5721734 Mon Sep 17 00:00:00 2001
From: Brian Anderson <andersrb@gmail.com>
Date: Fri, 7 Jan 2011 21:29:32 -0500
Subject: Fix the check for growing the circular_buffer

---
 src/test/run-pass/chan-poweroftwo.rs | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'src/test')

diff --git a/src/test/run-pass/chan-poweroftwo.rs b/src/test/run-pass/chan-poweroftwo.rs
index fc05d7cc..f3a4b9b5 100644
--- a/src/test/run-pass/chan-poweroftwo.rs
+++ b/src/test/run-pass/chan-poweroftwo.rs
@@ -25,8 +25,22 @@ impure fn test_init() {
     mychan <| val;
 }
 
+// Dump lots of items into the channel so it has to grow.
+// Don't trigger any assertions.
+impure fn test_grow() {
+    let port[record] myport = port();
+    auto mychan = chan(myport);
+
+    let record val = rec(val1=0i32, val2=0i32, val3=0i32);
+
+    for each (uint i in _uint.range(0u, 100u)) {
+        mychan <| val;
+    }
+}
+
 impure fn main() {
     test_init();
+    test_grow();
 }
 
 // Local Variables:
-- 
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