mirror of
https://github.com/ipfs/kubo.git
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92d08db7a5
- updated go-ctxgroup and goprocess ctxgroup: AddChildGroup was changed to AddChild. Used in two files: - p2p/net/mock/mock_net.go - routing/dht/dht.go - updated context from hg repo to git prev. commit in hg was ad01a6fcc8a19d3a4478c836895ffe883bd2ceab. (context: make parentCancelCtx iterative) represents commit 84f8955a887232b6308d79c68b8db44f64df455c in git repo - updated context to master (b6fdb7d8a4ccefede406f8fe0f017fb58265054c) Aaron Jacobs (2): net/context: Don't accept a context in the DoSomethingSlow example. context: Be clear that users must cancel the result of WithCancel. Andrew Gerrand (1): go.net: use golang.org/x/... import paths Bryan C. Mills (1): net/context: Don't leak goroutines in Done example. Damien Neil (1): context: fix removal of cancelled timer contexts from parent David Symonds (2): context: Fix WithValue example code. net: add import comments. Sameer Ajmani (1): context: fix TestAllocs to account for ints in interfaces
64 lines
1.4 KiB
Go
64 lines
1.4 KiB
Go
package basichost_test
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import (
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"bytes"
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"io"
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"testing"
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inet "github.com/jbenet/go-ipfs/p2p/net"
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protocol "github.com/jbenet/go-ipfs/p2p/protocol"
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testutil "github.com/jbenet/go-ipfs/p2p/test/util"
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context "github.com/jbenet/go-ipfs/Godeps/_workspace/src/golang.org/x/net/context"
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)
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func TestHostSimple(t *testing.T) {
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ctx := context.Background()
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h1 := testutil.GenHostSwarm(t, ctx)
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h2 := testutil.GenHostSwarm(t, ctx)
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defer h1.Close()
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defer h2.Close()
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h2pi := h2.Peerstore().PeerInfo(h2.ID())
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if err := h1.Connect(ctx, h2pi); err != nil {
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t.Fatal(err)
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}
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piper, pipew := io.Pipe()
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h2.SetStreamHandler(protocol.TestingID, func(s inet.Stream) {
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defer s.Close()
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w := io.MultiWriter(s, pipew)
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io.Copy(w, s) // mirror everything
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})
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s, err := h1.NewStream(protocol.TestingID, h2pi.ID)
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if err != nil {
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t.Fatal(err)
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}
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// write to the stream
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buf1 := []byte("abcdefghijkl")
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if _, err := s.Write(buf1); err != nil {
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t.Fatal(err)
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}
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// get it from the stream (echoed)
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buf2 := make([]byte, len(buf1))
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if _, err := io.ReadFull(s, buf2); err != nil {
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t.Fatal(err)
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}
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if !bytes.Equal(buf1, buf2) {
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t.Fatal("buf1 != buf2 -- %x != %x", buf1, buf2)
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}
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// get it from the pipe (tee)
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buf3 := make([]byte, len(buf1))
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if _, err := io.ReadFull(piper, buf3); err != nil {
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t.Fatal(err)
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}
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if !bytes.Equal(buf1, buf3) {
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t.Fatal("buf1 != buf3 -- %x != %x", buf1, buf3)
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}
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}
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