mirror of
https://github.com/chrislusf/seaweedfs
synced 2024-05-18 09:20:25 +02:00
43 lines
737 B
Go
43 lines
737 B
Go
package udptransfer
|
|
|
|
import (
|
|
"fmt"
|
|
"math/rand"
|
|
"sort"
|
|
"testing"
|
|
)
|
|
|
|
func Test_insert_delete_rid(t *testing.T) {
|
|
var a []uint32
|
|
var b = make([]uint32, 0, 1e3)
|
|
var uniq = make(map[uint32]int)
|
|
// insert into a with random
|
|
for i := 0; i < cap(b); i++ {
|
|
n := uint32(rand.Int31())
|
|
if _, y := uniq[n]; !y {
|
|
b = append(b, n)
|
|
uniq[n] = 1
|
|
}
|
|
dups := 1
|
|
if i&0xf == 0xf {
|
|
dups = 3
|
|
}
|
|
for j := 0; j < dups; j++ {
|
|
if aa := insertRid(a, n); aa != nil {
|
|
a = aa
|
|
}
|
|
}
|
|
}
|
|
sort.Sort(u32Slice(b))
|
|
bStr := fmt.Sprintf("%d", b)
|
|
aStr := fmt.Sprintf("%d", a)
|
|
assert(aStr == bStr, t, "a!=b")
|
|
|
|
for i := 0; i < len(b); i++ {
|
|
if aa := deleteRid(a, b[i]); aa != nil {
|
|
a = aa
|
|
}
|
|
}
|
|
assert(len(a) == 0, t, "a!=0")
|
|
}
|