mirror of
https://github.com/v2fly/v2ray-core.git
synced 2024-11-18 10:26:01 -05:00
77 lines
2.0 KiB
Go
77 lines
2.0 KiB
Go
package kcp_test
|
|
|
|
import (
|
|
"io"
|
|
"testing"
|
|
"time"
|
|
|
|
"github.com/v2ray/v2ray-core/common/alloc"
|
|
"github.com/v2ray/v2ray-core/testing/assert"
|
|
. "github.com/v2ray/v2ray-core/transport/internet/kcp"
|
|
)
|
|
|
|
func TestRecivingWindow(t *testing.T) {
|
|
assert := assert.On(t)
|
|
|
|
window := NewReceivingWindow(3)
|
|
|
|
seg0 := &DataSegment{}
|
|
seg1 := &DataSegment{}
|
|
seg2 := &DataSegment{}
|
|
seg3 := &DataSegment{}
|
|
|
|
assert.Bool(window.Set(0, seg0)).IsTrue()
|
|
assert.Pointer(window.RemoveFirst()).Equals(seg0)
|
|
e := window.RemoveFirst()
|
|
if e != nil {
|
|
assert.Fail("Expecting nil.")
|
|
}
|
|
|
|
assert.Bool(window.Set(1, seg1)).IsTrue()
|
|
assert.Bool(window.Set(2, seg2)).IsTrue()
|
|
|
|
window.Advance()
|
|
assert.Bool(window.Set(2, seg3)).IsTrue()
|
|
|
|
assert.Pointer(window.RemoveFirst()).Equals(seg1)
|
|
assert.Pointer(window.Remove(1)).Equals(seg2)
|
|
assert.Pointer(window.Remove(2)).Equals(seg3)
|
|
}
|
|
|
|
func TestRecivingQueue(t *testing.T) {
|
|
assert := assert.On(t)
|
|
|
|
queue := NewReceivingQueue(2)
|
|
assert.Bool(queue.Put(alloc.NewSmallBuffer().Clear().AppendString("abcd"))).IsTrue()
|
|
assert.Bool(queue.Put(alloc.NewSmallBuffer().Clear().AppendString("efg"))).IsTrue()
|
|
assert.Bool(queue.Put(alloc.NewSmallBuffer().Clear().AppendString("more content"))).IsFalse()
|
|
|
|
b := make([]byte, 1024)
|
|
nBytes, err := queue.Read(b)
|
|
assert.Error(err).IsNil()
|
|
assert.Int(nBytes).Equals(7)
|
|
assert.String(string(b[:nBytes])).Equals("abcdefg")
|
|
|
|
assert.Bool(queue.Put(alloc.NewSmallBuffer().Clear().AppendString("1"))).IsTrue()
|
|
queue.Close()
|
|
nBytes, err = queue.Read(b)
|
|
assert.Error(err).Equals(io.EOF)
|
|
}
|
|
|
|
func TestRecivingQueueTimeout(t *testing.T) {
|
|
assert := assert.On(t)
|
|
|
|
queue := NewReceivingQueue(2)
|
|
assert.Bool(queue.Put(alloc.NewSmallBuffer().Clear().AppendString("abcd"))).IsTrue()
|
|
queue.SetReadDeadline(time.Now().Add(time.Second))
|
|
|
|
b := make([]byte, 1024)
|
|
nBytes, err := queue.Read(b)
|
|
assert.Error(err).IsNil()
|
|
assert.Int(nBytes).Equals(4)
|
|
assert.String(string(b[:nBytes])).Equals("abcd")
|
|
|
|
nBytes, err = queue.Read(b)
|
|
assert.Error(err).IsNotNil()
|
|
}
|