mirror of
https://gitee.com/johng/gf
synced 2026-06-30 19:17:30 +08:00
86 lines
1.8 KiB
Go
86 lines
1.8 KiB
Go
// Copyright 2018 Gary Burd
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License"): you may
|
|
// not use this file except in compliance with the License. You may obtain
|
|
// a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
// License for the specific language governing permissions and limitations
|
|
// under the License.
|
|
|
|
// +build go1.9
|
|
|
|
package redis
|
|
|
|
import "testing"
|
|
|
|
func TestPoolList(t *testing.T) {
|
|
var idle idleList
|
|
var a, b, c poolConn
|
|
|
|
check := func(pcs ...*poolConn) {
|
|
if idle.count != len(pcs) {
|
|
t.Fatal("idle.count != len(pcs)")
|
|
}
|
|
if len(pcs) == 0 {
|
|
if idle.front != nil {
|
|
t.Fatalf("front not nil")
|
|
}
|
|
if idle.back != nil {
|
|
t.Fatalf("back not nil")
|
|
}
|
|
return
|
|
}
|
|
if idle.front != pcs[0] {
|
|
t.Fatal("front != pcs[0]")
|
|
}
|
|
if idle.back != pcs[len(pcs)-1] {
|
|
t.Fatal("back != pcs[len(pcs)-1]")
|
|
}
|
|
if idle.front.prev != nil {
|
|
t.Fatal("front.prev != nil")
|
|
}
|
|
if idle.back.next != nil {
|
|
t.Fatal("back.next != nil")
|
|
}
|
|
for i := 1; i < len(pcs)-1; i++ {
|
|
if pcs[i-1].next != pcs[i] {
|
|
t.Fatal("pcs[i-1].next != pcs[i]")
|
|
}
|
|
if pcs[i+1].prev != pcs[i] {
|
|
t.Fatal("pcs[i+1].prev != pcs[i]")
|
|
}
|
|
}
|
|
}
|
|
|
|
idle.pushFront(&c)
|
|
check(&c)
|
|
idle.pushFront(&b)
|
|
check(&b, &c)
|
|
idle.pushFront(&a)
|
|
check(&a, &b, &c)
|
|
idle.popFront()
|
|
check(&b, &c)
|
|
idle.popFront()
|
|
check(&c)
|
|
idle.popFront()
|
|
check()
|
|
|
|
idle.pushFront(&c)
|
|
check(&c)
|
|
idle.pushFront(&b)
|
|
check(&b, &c)
|
|
idle.pushFront(&a)
|
|
check(&a, &b, &c)
|
|
idle.popBack()
|
|
check(&a, &b)
|
|
idle.popBack()
|
|
check(&a)
|
|
idle.popBack()
|
|
check()
|
|
}
|