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fix encoding of the error code in the STOP_SENDING frame

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This commit is contained in:
Marten Seemann
2019-11-16 15:03:19 +08:00
parent c5b76e4f86
commit 8e7a462007
2 changed files with 10 additions and 11 deletions
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15
internal/wire/stop_sending_frame_test.go
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@@ -15,7 +15,7 @@ var _ = Describe("STOP_SENDING frame", func() {
It("parses a sample frame", func() {
data := []byte{0x5}
data = append(data, encodeVarInt(0xdecafbad)...) // stream ID
data = append(data, []byte{0x13, 0x37}...) // error code
data = append(data, encodeVarInt(0x1337)...) // error code
b := bytes.NewReader(data)
frame, err := parseStopSendingFrame(b, versionIETFFrames)
Expect(err).ToNot(HaveOccurred())
@@ -27,7 +27,7 @@ var _ = Describe("STOP_SENDING frame", func() {
It("errors on EOFs", func() {
data := []byte{0x5}
data = append(data, encodeVarInt(0xdecafbad)...) // stream ID
data = append(data, []byte{0x13, 0x37}...) // error code
data = append(data, encodeVarInt(0x123456)...) // error code
_, err := parseStopSendingFrame(bytes.NewReader(data), versionIETFFrames)
Expect(err).NotTo(HaveOccurred())
for i := range data {
@@ -41,23 +41,22 @@ var _ = Describe("STOP_SENDING frame", func() {
It("writes", func() {
frame := &StopSendingFrame{
StreamID: 0xdeadbeefcafe,
ErrorCode: 0x10,
ErrorCode: 0xdecafbad,
}
buf := &bytes.Buffer{}
err := frame.Write(buf, versionIETFFrames)
Expect(err).ToNot(HaveOccurred())
Expect(frame.Write(buf, versionIETFFrames)).To(Succeed())
expected := []byte{0x5}
expected = append(expected, encodeVarInt(0xdeadbeefcafe)...)
expected = append(expected, []byte{0x0, 0x10}...)
expected = append(expected, encodeVarInt(0xdecafbad)...)
Expect(buf.Bytes()).To(Equal(expected))
})
It("has the correct min length", func() {
frame := &StopSendingFrame{
StreamID: 0xdeadbeef,
ErrorCode: 0x10,
ErrorCode: 0x1234567,
}
Expect(frame.Length(versionIETFFrames)).To(Equal(1 + 2 + utils.VarIntLen(0xdeadbeef)))
Expect(frame.Length(versionIETFFrames)).To(Equal(1 + utils.VarIntLen(0xdeadbeef) + utils.VarIntLen(0x1234567)))
})
})
})