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go/test/defer.go
Rob Pike c8476472d9 test for defer
R=rsc
DELTA=48  (48 added, 0 deleted, 0 changed)
OCL=23624
CL=23626
2009-01-27 15:08:08 -08:00

53 lines
850 B
Go

// $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();
}