mirror of
https://github.com/v2fly/v2ray-core.git
synced 2024-07-05 21:45:24 +00:00
57 lines
1.3 KiB
Go
57 lines
1.3 KiB
Go
package kcp_test
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import (
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"testing"
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"github.com/v2ray/v2ray-core/common/alloc"
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"github.com/v2ray/v2ray-core/testing/assert"
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. "github.com/v2ray/v2ray-core/transport/internet/kcp"
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)
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func TestRecivingWindow(t *testing.T) {
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assert := assert.On(t)
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window := NewReceivingWindow(3)
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seg0 := &DataSegment{}
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seg1 := &DataSegment{}
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seg2 := &DataSegment{}
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seg3 := &DataSegment{}
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assert.Bool(window.Set(0, seg0)).IsTrue()
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assert.Pointer(window.RemoveFirst()).Equals(seg0)
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e := window.RemoveFirst()
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if e != nil {
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assert.Fail("Expecting nil.")
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}
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assert.Bool(window.Set(1, seg1)).IsTrue()
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assert.Bool(window.Set(2, seg2)).IsTrue()
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window.Advance()
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assert.Bool(window.Set(2, seg3)).IsTrue()
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assert.Pointer(window.RemoveFirst()).Equals(seg1)
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assert.Pointer(window.Remove(1)).Equals(seg2)
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assert.Pointer(window.Remove(2)).Equals(seg3)
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}
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func TestRecivingQueue(t *testing.T) {
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assert := assert.On(t)
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queue := NewReceivingQueue(2)
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queue.Put(alloc.NewSmallBuffer().Clear().AppendString("abcd"))
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queue.Put(alloc.NewSmallBuffer().Clear().AppendString("efg"))
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assert.Bool(queue.IsFull()).IsTrue()
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b := make([]byte, 1024)
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nBytes := queue.Read(b)
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assert.Int(nBytes).Equals(7)
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assert.String(string(b[:nBytes])).Equals("abcdefg")
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queue.Put(alloc.NewSmallBuffer().Clear().AppendString("1"))
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queue.Close()
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nBytes = queue.Read(b)
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assert.Int(nBytes).Equals(0)
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}
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