test for defer

R=rsc
DELTA=48  (48 added, 0 deleted, 0 changed)
OCL=23624
CL=23626

diff --git a/test/defer.go b/test/defer.go
new file mode 100644 (file)
index 0000000..19730a5
--- /dev/null
+++ b/test/defer.go
@@ -0,0 +1,52 @@
+// $G $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
+
+import "fmt"
+
+var result string
+
+func addInt(i int) {
+       result += fmt.Sprint(i)
+}
+
+func test1helper() {
+       for i := 0; i < 10; i++ {
+               defer addInt(i)
+       }
+}
+
+func test1() {
+       result = "";
+       test1helper();
+       if result != "9876543210" {
+               fmt.Printf("test1: bad defer result (should be 9876543210): %q\n", result);
+       }
+}
+
+func addDotDotDot(v ...) {
+       result += fmt.Sprint(v)
+}
+
+func test2helper() {
+       for i := 0; i < 10; i++ {
+               defer addDotDotDot(i)
+       }
+}
+
+func test2() {
+       result = "";
+       test2helper();
+       if result != "9876543210" {
+               fmt.Printf("test2: bad defer result (should be 9876543210): %q\n", result);
+       }
+}
+
+func main() {
+       test1();
+       test2();
+}