310 lines
6.8 KiB
Go
310 lines
6.8 KiB
Go
package client
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import (
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"context"
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"fmt"
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"strings"
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"testing"
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"github.com/ipfs/ipfs-cluster/api/rest"
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"github.com/ipfs/ipfs-cluster/test"
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libp2p "github.com/libp2p/go-libp2p"
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peer "github.com/libp2p/go-libp2p-core/peer"
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pnet "github.com/libp2p/go-libp2p-pnet"
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ma "github.com/multiformats/go-multiaddr"
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)
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func testAPI(t *testing.T) *rest.API {
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ctx := context.Background()
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//logging.SetDebugLogging()
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apiMAddr, _ := ma.NewMultiaddr("/ip4/127.0.0.1/tcp/0")
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cfg := &rest.Config{}
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cfg.Default()
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cfg.HTTPListenAddr = apiMAddr
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var secret [32]byte
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prot, err := pnet.NewV1ProtectorFromBytes(&secret)
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if err != nil {
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t.Fatal(err)
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}
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h, err := libp2p.New(
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context.Background(),
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libp2p.ListenAddrs(apiMAddr),
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libp2p.PrivateNetwork(prot),
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)
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if err != nil {
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t.Fatal(err)
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}
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rest, err := rest.NewAPIWithHost(ctx, cfg, h)
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if err != nil {
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t.Fatal("should be able to create a new Api: ", err)
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}
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rest.SetClient(test.NewMockRPCClient(t))
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return rest
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}
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func shutdown(a *rest.API) {
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ctx := context.Background()
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a.Shutdown(ctx)
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a.Host().Close()
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}
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func apiMAddr(a *rest.API) ma.Multiaddr {
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listen, _ := a.HTTPAddress()
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hostPort := strings.Split(listen, ":")
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addr, _ := ma.NewMultiaddr(fmt.Sprintf("/ip4/127.0.0.1/tcp/%s", hostPort[1]))
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return addr
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}
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func peerMAddr(a *rest.API) ma.Multiaddr {
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ipfsAddr, _ := ma.NewMultiaddr(fmt.Sprintf("/ipfs/%s", peer.IDB58Encode(a.Host().ID())))
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for _, a := range a.Host().Addrs() {
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if _, err := a.ValueForProtocol(ma.P_IP4); err == nil {
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return a.Encapsulate(ipfsAddr)
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}
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}
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return nil
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}
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func testClientHTTP(t *testing.T, api *rest.API) *defaultClient {
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cfg := &Config{
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APIAddr: apiMAddr(api),
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DisableKeepAlives: true,
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}
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c, err := NewDefaultClient(cfg)
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if err != nil {
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t.Fatal(err)
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}
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return c.(*defaultClient)
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}
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func testClientLibp2p(t *testing.T, api *rest.API) *defaultClient {
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cfg := &Config{
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APIAddr: peerMAddr(api),
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ProtectorKey: make([]byte, 32),
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DisableKeepAlives: true,
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}
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c, err := NewDefaultClient(cfg)
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if err != nil {
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t.Fatal(err)
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}
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return c.(*defaultClient)
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}
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func TestNewDefaultClient(t *testing.T) {
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api := testAPI(t)
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defer shutdown(api)
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c := testClientHTTP(t, api)
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if c.p2p != nil {
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t.Error("should not use a libp2p host")
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}
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c = testClientLibp2p(t, api)
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if c.p2p == nil {
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t.Error("expected a libp2p host")
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}
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}
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func TestDefaultAddress(t *testing.T) {
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cfg := &Config{
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APIAddr: nil,
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DisableKeepAlives: true,
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}
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c, err := NewDefaultClient(cfg)
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if err != nil {
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t.Fatal(err)
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}
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dc := c.(*defaultClient)
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if dc.hostname != "127.0.0.1:9094" {
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t.Error("default should be used")
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}
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if dc.config.ProxyAddr == nil || dc.config.ProxyAddr.String() != "/ip4/127.0.0.1/tcp/9095" {
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t.Error("proxy address was not guessed correctly")
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}
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}
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func TestMultiaddressPrecedence(t *testing.T) {
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addr, _ := ma.NewMultiaddr("/ip4/1.2.3.4/tcp/1234")
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cfg := &Config{
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APIAddr: addr,
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Host: "localhost",
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Port: "9094",
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DisableKeepAlives: true,
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}
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c, err := NewDefaultClient(cfg)
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if err != nil {
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t.Fatal(err)
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}
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dc := c.(*defaultClient)
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if dc.hostname != "1.2.3.4:1234" {
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t.Error("APIAddr should be used")
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}
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if dc.config.ProxyAddr == nil || dc.config.ProxyAddr.String() != "/ip4/1.2.3.4/tcp/9095" {
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t.Error("proxy address was not guessed correctly")
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}
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}
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func TestHostPort(t *testing.T) {
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type testcase struct {
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host string
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port string
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expectedHostname string
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expectedProxyAddr string
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}
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testcases := []testcase{
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testcase{
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host: "3.3.1.1",
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port: "9094",
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expectedHostname: "3.3.1.1:9094",
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expectedProxyAddr: "/ip4/3.3.1.1/tcp/9095",
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},
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testcase{
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host: "ipfs.io",
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port: "9094",
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expectedHostname: "ipfs.io:9094",
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expectedProxyAddr: "/dns4/ipfs.io/tcp/9095",
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},
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testcase{
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host: "2001:db8::1",
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port: "9094",
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expectedHostname: "[2001:db8::1]:9094",
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expectedProxyAddr: "/ip6/2001:db8::1/tcp/9095",
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},
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}
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for _, tc := range testcases {
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cfg := &Config{
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APIAddr: nil,
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Host: tc.host,
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Port: tc.port,
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DisableKeepAlives: true,
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}
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c, err := NewDefaultClient(cfg)
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if err != nil {
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t.Fatal(err)
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}
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dc := c.(*defaultClient)
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if dc.hostname != tc.expectedHostname {
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t.Error("Host Port should be used")
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}
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if paddr := dc.config.ProxyAddr; paddr == nil || paddr.String() != tc.expectedProxyAddr {
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t.Error("proxy address was not guessed correctly: ", paddr)
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}
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}
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}
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func TestDNSMultiaddress(t *testing.T) {
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addr2, _ := ma.NewMultiaddr("/dns4/localhost/tcp/1234")
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cfg := &Config{
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APIAddr: addr2,
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Host: "localhost",
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Port: "9094",
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DisableKeepAlives: true,
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}
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c, err := NewDefaultClient(cfg)
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if err != nil {
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t.Fatal(err)
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}
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dc := c.(*defaultClient)
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if dc.hostname != "localhost:1234" {
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t.Error("address should not be resolved")
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}
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if paddr := dc.config.ProxyAddr; paddr == nil || paddr.String() != "/dns4/localhost/tcp/9095" {
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t.Error("proxy address was not guessed correctly: ", paddr)
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}
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}
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func TestPeerAddress(t *testing.T) {
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peerAddr, _ := ma.NewMultiaddr("/dns4/localhost/tcp/1234/ipfs/QmP7R7gWEnruNePxmCa9GBa4VmUNexLVnb1v47R8Gyo3LP")
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cfg := &Config{
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APIAddr: peerAddr,
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Host: "localhost",
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Port: "9094",
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DisableKeepAlives: true,
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}
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c, err := NewDefaultClient(cfg)
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if err != nil {
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t.Fatal(err)
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}
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dc := c.(*defaultClient)
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if dc.hostname != "QmP7R7gWEnruNePxmCa9GBa4VmUNexLVnb1v47R8Gyo3LP" || dc.net != "libp2p" {
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t.Error("bad resolved address")
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}
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if dc.config.ProxyAddr == nil || dc.config.ProxyAddr.String() != "/ip4/127.0.0.1/tcp/9095" {
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t.Error("proxy address was not guessed correctly")
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}
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}
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func TestProxyAddress(t *testing.T) {
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addr, _ := ma.NewMultiaddr("/ip4/1.3.4.5/tcp/1234")
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cfg := &Config{
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DisableKeepAlives: true,
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ProxyAddr: addr,
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}
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c, err := NewDefaultClient(cfg)
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if err != nil {
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t.Fatal(err)
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}
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dc := c.(*defaultClient)
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if dc.config.ProxyAddr.String() != addr.String() {
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t.Error("proxy address was replaced")
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}
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}
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func TestIPFS(t *testing.T) {
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ctx := context.Background()
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ipfsMock := test.NewIpfsMock(t)
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defer ipfsMock.Close()
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proxyAddr, err := ma.NewMultiaddr(
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fmt.Sprintf("/ip4/%s/tcp/%d", ipfsMock.Addr, ipfsMock.Port),
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)
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if err != nil {
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t.Fatal(err)
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}
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cfg := &Config{
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DisableKeepAlives: true,
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ProxyAddr: proxyAddr,
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}
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c, err := NewDefaultClient(cfg)
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if err != nil {
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t.Fatal(err)
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}
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dc := c.(*defaultClient)
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ipfs := dc.IPFS(ctx)
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err = ipfs.Pin(test.Cid1.String())
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if err != nil {
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t.Error(err)
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}
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pins, err := ipfs.Pins()
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if err != nil {
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t.Error(err)
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}
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pin, ok := pins[test.Cid1.String()]
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if !ok {
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t.Error("pin should be in pin list")
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}
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if pin.Type != "recursive" {
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t.Error("pin type unexpected")
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}
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}
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