len and cap on chans
R=ken
OCL=33599
CL=33599
diff --git a/test/chancap.go b/test/chancap.go
new file mode 100644
index 0000000..15256f7
--- /dev/null
+++ b/test/chancap.go
@@ -0,0 +1,27 @@
+// $G $D/$F.go && $L $F.$A && ./$A.out
+
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package main
+
+func main() {
+ c := make(chan int, 10);
+ if len(c) != 0 || cap(c) != 10 {
+ panicln("chan len/cap ", len(c), cap(c), " want 0 10");
+ }
+
+ for i := 0; i < 3; i++ {
+ c <- i;
+ }
+ if len(c) != 3 || cap(c) != 10 {
+ panicln("chan len/cap ", len(c), cap(c), " want 3 10");
+ }
+
+ c = make(chan int);
+ if len(c) != 0 || cap(c) != 0 {
+ panicln("chan len/cap ", len(c), cap(c), " want 0 0");
+ }
+}
+
