mirror of
https://github.com/golang/go
synced 2024-11-22 10:14:40 -07:00
00f9f0c056
note that sortmain.go has been run through hg gofmt; only the formatting of the day initializers changed. i'm happy to revert that formatting if you'd prefer. stop on error in doc/progs/run R=r CC=golang-dev https://golang.org/cl/850041
65 lines
919 B
Go
65 lines
919 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 "container/vector"
|
|
|
|
|
|
type S struct {
|
|
val int
|
|
}
|
|
|
|
|
|
func (p *S) Init(val int) *S {
|
|
p.val = val
|
|
return p
|
|
}
|
|
|
|
|
|
func test0() {
|
|
v := new(vector.Vector)
|
|
if v.Len() != 0 {
|
|
print("len = ", v.Len(), "\n")
|
|
panic("fail")
|
|
}
|
|
}
|
|
|
|
|
|
func test1() {
|
|
var a [1000]*S
|
|
for i := 0; i < len(a); i++ {
|
|
a[i] = new(S).Init(i)
|
|
}
|
|
|
|
v := new(vector.Vector)
|
|
for i := 0; i < len(a); i++ {
|
|
v.Insert(0, a[i])
|
|
if v.Len() != i+1 {
|
|
print("len = ", v.Len(), "\n")
|
|
panic("fail")
|
|
}
|
|
}
|
|
|
|
for i := 0; i < v.Len(); i++ {
|
|
x := v.At(i).(*S)
|
|
if x.val != v.Len()-i-1 {
|
|
print("expected ", i, ", found ", x.val, "\n")
|
|
panic("fail")
|
|
}
|
|
}
|
|
|
|
for v.Len() > 10 {
|
|
v.Delete(10)
|
|
}
|
|
}
|
|
|
|
|
|
func main() {
|
|
test0()
|
|
test1()
|
|
}
|