mirror of
https://github.com/ipfs/kubo.git
synced 2026-03-02 06:47:51 +08:00
110 lines
4.4 KiB
Go
110 lines
4.4 KiB
Go
package namesys
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import (
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"context"
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"fmt"
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"testing"
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opts "github.com/ipfs/go-ipfs/namesys/opts"
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ci "gx/ipfs/QmNiJiXwWE3kRhZrC5ej3kSjWHm337pYfhjLGSCDNKJP2s/go-libp2p-crypto"
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ipns "gx/ipfs/QmPrt2JqvtFcgMBmYBjtZ5jFzq6HoFXy8PTwLb2Dpm2cGf/go-ipns"
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peer "gx/ipfs/QmY5Grm8pJdiSSVsYxx4uNRgweY72EmYwuSDbRnbFok3iY/go-libp2p-peer"
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pstoremem "gx/ipfs/QmZ9zH2FnLcxv1xyzFeUpDUeo55xEhZQHgveZijcxr7TLj/go-libp2p-peerstore/pstoremem"
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path "gx/ipfs/QmZErC2Ay6WuGi96CPg316PwitdwgLo6RxZRqVjJjRj2MR/go-path"
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"gx/ipfs/Qmbvw7kpSM2p6rbQ57WGRhhqNfCiNGW6EKH4xgHLw4bsnB/go-unixfs"
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offroute "gx/ipfs/QmdmWkx54g7VfVyxeG8ic84uf4G6Eq1GohuyKA3XDuJ8oC/go-ipfs-routing/offline"
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ds "gx/ipfs/Qmf4xQhNomPNhrtZc67qSnfJSjxjXs9LWvknJtSXwimPrM/go-datastore"
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dssync "gx/ipfs/Qmf4xQhNomPNhrtZc67qSnfJSjxjXs9LWvknJtSXwimPrM/go-datastore/sync"
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)
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type mockResolver struct {
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entries map[string]string
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}
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func testResolution(t *testing.T, resolver Resolver, name string, depth uint, expected string, expError error) {
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t.Helper()
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p, err := resolver.Resolve(context.Background(), name, opts.Depth(depth))
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if err != expError {
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t.Fatal(fmt.Errorf(
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"expected %s with a depth of %d to have a '%s' error, but got '%s'",
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name, depth, expError, err))
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}
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if p.String() != expected {
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t.Fatal(fmt.Errorf(
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"%s with depth %d resolved to %s != %s",
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name, depth, p.String(), expected))
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}
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}
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func (r *mockResolver) resolveOnceAsync(ctx context.Context, name string, options opts.ResolveOpts) <-chan onceResult {
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p, err := path.ParsePath(r.entries[name])
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out := make(chan onceResult, 1)
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out <- onceResult{value: p, err: err}
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close(out)
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return out
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}
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func mockResolverOne() *mockResolver {
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return &mockResolver{
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entries: map[string]string{
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"QmatmE9msSfkKxoffpHwNLNKgwZG8eT9Bud6YoPab52vpy": "/ipfs/Qmcqtw8FfrVSBaRmbWwHxt3AuySBhJLcvmFYi3Lbc4xnwj",
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"QmbCMUZw6JFeZ7Wp9jkzbye3Fzp2GGcPgC3nmeUjfVF87n": "/ipns/QmatmE9msSfkKxoffpHwNLNKgwZG8eT9Bud6YoPab52vpy",
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"QmY3hE8xgFCjGcz6PHgnvJz5HZi1BaKRfPkn1ghZUcYMjD": "/ipns/ipfs.io",
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},
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}
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}
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func mockResolverTwo() *mockResolver {
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return &mockResolver{
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entries: map[string]string{
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"ipfs.io": "/ipns/QmbCMUZw6JFeZ7Wp9jkzbye3Fzp2GGcPgC3nmeUjfVF87n",
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},
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}
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}
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func TestNamesysResolution(t *testing.T) {
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r := &mpns{
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ipnsResolver: mockResolverOne(),
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dnsResolver: mockResolverTwo(),
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}
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testResolution(t, r, "Qmcqtw8FfrVSBaRmbWwHxt3AuySBhJLcvmFYi3Lbc4xnwj", opts.DefaultDepthLimit, "/ipfs/Qmcqtw8FfrVSBaRmbWwHxt3AuySBhJLcvmFYi3Lbc4xnwj", nil)
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testResolution(t, r, "/ipns/QmatmE9msSfkKxoffpHwNLNKgwZG8eT9Bud6YoPab52vpy", opts.DefaultDepthLimit, "/ipfs/Qmcqtw8FfrVSBaRmbWwHxt3AuySBhJLcvmFYi3Lbc4xnwj", nil)
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testResolution(t, r, "/ipns/QmbCMUZw6JFeZ7Wp9jkzbye3Fzp2GGcPgC3nmeUjfVF87n", opts.DefaultDepthLimit, "/ipfs/Qmcqtw8FfrVSBaRmbWwHxt3AuySBhJLcvmFYi3Lbc4xnwj", nil)
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testResolution(t, r, "/ipns/QmbCMUZw6JFeZ7Wp9jkzbye3Fzp2GGcPgC3nmeUjfVF87n", 1, "/ipns/QmatmE9msSfkKxoffpHwNLNKgwZG8eT9Bud6YoPab52vpy", ErrResolveRecursion)
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testResolution(t, r, "/ipns/ipfs.io", opts.DefaultDepthLimit, "/ipfs/Qmcqtw8FfrVSBaRmbWwHxt3AuySBhJLcvmFYi3Lbc4xnwj", nil)
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testResolution(t, r, "/ipns/ipfs.io", 1, "/ipns/QmbCMUZw6JFeZ7Wp9jkzbye3Fzp2GGcPgC3nmeUjfVF87n", ErrResolveRecursion)
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testResolution(t, r, "/ipns/ipfs.io", 2, "/ipns/QmatmE9msSfkKxoffpHwNLNKgwZG8eT9Bud6YoPab52vpy", ErrResolveRecursion)
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testResolution(t, r, "/ipns/QmY3hE8xgFCjGcz6PHgnvJz5HZi1BaKRfPkn1ghZUcYMjD", opts.DefaultDepthLimit, "/ipfs/Qmcqtw8FfrVSBaRmbWwHxt3AuySBhJLcvmFYi3Lbc4xnwj", nil)
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testResolution(t, r, "/ipns/QmY3hE8xgFCjGcz6PHgnvJz5HZi1BaKRfPkn1ghZUcYMjD", 1, "/ipns/ipfs.io", ErrResolveRecursion)
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testResolution(t, r, "/ipns/QmY3hE8xgFCjGcz6PHgnvJz5HZi1BaKRfPkn1ghZUcYMjD", 2, "/ipns/QmbCMUZw6JFeZ7Wp9jkzbye3Fzp2GGcPgC3nmeUjfVF87n", ErrResolveRecursion)
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testResolution(t, r, "/ipns/QmY3hE8xgFCjGcz6PHgnvJz5HZi1BaKRfPkn1ghZUcYMjD", 3, "/ipns/QmatmE9msSfkKxoffpHwNLNKgwZG8eT9Bud6YoPab52vpy", ErrResolveRecursion)
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}
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func TestPublishWithCache0(t *testing.T) {
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dst := dssync.MutexWrap(ds.NewMapDatastore())
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priv, _, err := ci.GenerateKeyPair(ci.RSA, 1024)
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if err != nil {
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t.Fatal(err)
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}
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ps := pstoremem.NewPeerstore()
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pid, err := peer.IDFromPrivateKey(priv)
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if err != nil {
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t.Fatal(err)
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}
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err = ps.AddPrivKey(pid, priv)
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if err != nil {
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t.Fatal(err)
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}
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routing := offroute.NewOfflineRouter(dst, ipns.Validator{KeyBook: ps})
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nsys := NewNameSystem(routing, dst, 0)
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p, err := path.ParsePath(unixfs.EmptyDirNode().Cid().String())
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if err != nil {
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t.Fatal(err)
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}
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nsys.Publish(context.Background(), priv, p)
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}
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