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v2ray-core/transport/internet/kcp/receiving_test.go

33 lines
715 B

package kcp_test
import (
"testing"
"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 := &Segment{}
seg1 := &Segment{}
seg2 := &Segment{}
seg3 := &Segment{}
assert.Bool(window.Set(0, seg0)).IsTrue()
assert.Pointer(window.RemoveFirst()).Equals(seg0)
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)
}