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improve the version negotiation integration test

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This commit is contained in:
Marten Seemann
2018-08-27 09:07:11 +07:00
parent c481645276
commit 46f8c07daa
4 changed files with 14 additions and 7 deletions
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11
integrationtests/self/handshake_test.go
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@@ -12,6 +12,10 @@ import (
. "github.com/onsi/gomega"
)
type versioner interface {
GetVersion() protocol.VersionNumber
}
var _ = Describe("Handshake tests", func() {
var (
server quic.Listener
@@ -67,19 +71,22 @@ var _ = Describe("Handshake tests", func() {
// but it supports a bunch of versions that the client doesn't speak
serverConfig.Versions = []protocol.VersionNumber{protocol.SupportedVersions[1], 7, 8, 9}
runServer()
_, err := quic.DialAddr(server.Addr().String(), &tls.Config{InsecureSkipVerify: true}, nil)
sess, err := quic.DialAddr(server.Addr().String(), &tls.Config{InsecureSkipVerify: true}, nil)
Expect(err).ToNot(HaveOccurred())
Expect(sess.(versioner).GetVersion()).To(Equal(protocol.SupportedVersions[1]))
})
It("when the client supports more versions than the server supports", func() {
// the server doesn't support the highest supported version, which is the first one the client will try
// but it supports a bunch of versions that the client doesn't speak
serverConfig.Versions = supportedVersions
runServer()
conf := &quic.Config{
Versions: []protocol.VersionNumber{7, 8, 9, protocol.SupportedVersions[1], 10},
}
_, err := quic.DialAddr(server.Addr().String(), &tls.Config{InsecureSkipVerify: true}, conf)
sess, err := quic.DialAddr(server.Addr().String(), &tls.Config{InsecureSkipVerify: true}, conf)
Expect(err).ToNot(HaveOccurred())
Expect(sess.(versioner).GetVersion()).To(Equal(protocol.SupportedVersions[1]))
})
})