mirrors/uquic
1
0
Fork 0
mirror of https://github.com/refraction-networking/uquic.git synced 2025-04-04 12:47:36 +03:00
Code Issues Projects Releases Packages Wiki Activity

implement the IETF draft BLOCKED and STREAM_BLOCKED frames

Browse source
This commit is contained in:
Marten Seemann 2017-11-02 15:33:13 +07:00
parent 0f1f1c8d41
commit 9f1eb62860
12 changed files with 326 additions and 96 deletions
Download patch file Download diff file Expand all files Collapse all files

16
packet_packer_test.go
View file

@ -301,7 +301,7 @@ var _ = Describe("Packet packer", func() {
})
It("packs a packet if it has queued control frames, but no new control frames", func() {
packer.controlFrames = []wire.Frame{&wire.BlockedFrame{StreamID: 0}}
packer.controlFrames = []wire.Frame{&wire.BlockedFrame{}}
p, err := packer.PackPacket()
Expect(err).ToNot(HaveOccurred())
Expect(p).ToNot(BeNil())
@ -326,9 +326,7 @@ var _ = Describe("Packet packer", func() {
})
It("packs a lot of control frames into 2 packets if they don't fit into one", func() {
blockedFrame := &wire.BlockedFrame{
StreamID: 0x1337,
}
blockedFrame := &wire.BlockedFrame{}
minLength, _ := blockedFrame.MinLength(0)
maxFramesPerPacket := int(maxFrameSize) / int(minLength)
var controlFrames []wire.Frame
@ -607,7 +605,7 @@ var _ = Describe("Packet packer", func() {
Context("Blocked frames", func() {
It("queues a BLOCKED frame", func() {
length := 100
streamFramer.blockedFrameQueue = []*wire.BlockedFrame{{StreamID: 5}}
streamFramer.blockedFrameQueue = []wire.Frame{&wire.StreamBlockedFrame{StreamID: 5}}
f := &wire.StreamFrame{
StreamID: 5,
Data: bytes.Repeat([]byte{'f'}, length),
@ -615,12 +613,12 @@ var _ = Describe("Packet packer", func() {
streamFramer.AddFrameForRetransmission(f)
_, err := packer.composeNextPacket(maxFrameSize, true)
Expect(err).ToNot(HaveOccurred())
Expect(packer.controlFrames[0]).To(Equal(&wire.BlockedFrame{StreamID: 5}))
Expect(packer.controlFrames[0]).To(Equal(&wire.StreamBlockedFrame{StreamID: 5}))
})
It("removes the dataLen attribute from the last StreamFrame, even if it queued a BLOCKED frame", func() {
length := 100
streamFramer.blockedFrameQueue = []*wire.BlockedFrame{{StreamID: 5}}
streamFramer.blockedFrameQueue = []wire.Frame{&wire.StreamBlockedFrame{StreamID: 5}}
f := &wire.StreamFrame{
StreamID: 5,
Data: bytes.Repeat([]byte{'f'}, length),
@ -633,7 +631,7 @@ var _ = Describe("Packet packer", func() {
})
It("packs a connection-level BlockedFrame", func() {
streamFramer.blockedFrameQueue = []*wire.BlockedFrame{{StreamID: 0}}
streamFramer.blockedFrameQueue = []wire.Frame{&wire.BlockedFrame{}}
f := &wire.StreamFrame{
StreamID: 5,
Data: []byte("foobar"),
@ -641,7 +639,7 @@ var _ = Describe("Packet packer", func() {
streamFramer.AddFrameForRetransmission(f)
_, err := packer.composeNextPacket(maxFrameSize, true)
Expect(err).ToNot(HaveOccurred())
Expect(packer.controlFrames[0]).To(Equal(&wire.BlockedFrame{StreamID: 0}))
Expect(packer.controlFrames[0]).To(Equal(&wire.BlockedFrame{}))
})
})