mirror of
https://github.com/ipfs/kubo.git
synced 2026-02-22 02:47:48 +08:00
102 lines
2.3 KiB
Go
102 lines
2.3 KiB
Go
package coremock
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"io/ioutil"
|
|
|
|
libp2p2 "github.com/ipfs/go-ipfs/core/node/libp2p"
|
|
|
|
"github.com/ipfs/go-ipfs/commands"
|
|
"github.com/ipfs/go-ipfs/core"
|
|
"github.com/ipfs/go-ipfs/repo"
|
|
|
|
"github.com/ipfs/go-datastore"
|
|
syncds "github.com/ipfs/go-datastore/sync"
|
|
config "github.com/ipfs/go-ipfs-config"
|
|
|
|
"github.com/libp2p/go-libp2p"
|
|
host "github.com/libp2p/go-libp2p-core/host"
|
|
peer "github.com/libp2p/go-libp2p-core/peer"
|
|
pstore "github.com/libp2p/go-libp2p-core/peerstore"
|
|
testutil "github.com/libp2p/go-libp2p-testing/net"
|
|
|
|
mocknet "github.com/libp2p/go-libp2p/p2p/net/mock"
|
|
)
|
|
|
|
// NewMockNode constructs an IpfsNode for use in tests.
|
|
func NewMockNode() (*core.IpfsNode, error) {
|
|
ctx := context.Background()
|
|
|
|
// effectively offline, only peer in its network
|
|
return core.NewNode(ctx, &core.BuildCfg{
|
|
Online: true,
|
|
Host: MockHostOption(mocknet.New(ctx)),
|
|
})
|
|
}
|
|
|
|
func MockHostOption(mn mocknet.Mocknet) libp2p2.HostOption {
|
|
return func(ctx context.Context, id peer.ID, ps pstore.Peerstore, _ ...libp2p.Option) (host.Host, error) {
|
|
return mn.AddPeerWithPeerstore(id, ps)
|
|
}
|
|
}
|
|
|
|
func MockCmdsCtx() (commands.Context, error) {
|
|
// Generate Identity
|
|
ident, err := testutil.RandIdentity()
|
|
if err != nil {
|
|
return commands.Context{}, err
|
|
}
|
|
p := ident.ID()
|
|
|
|
conf := config.Config{
|
|
Identity: config.Identity{
|
|
PeerID: p.String(),
|
|
},
|
|
}
|
|
|
|
r := &repo.Mock{
|
|
D: syncds.MutexWrap(datastore.NewMapDatastore()),
|
|
C: conf,
|
|
}
|
|
|
|
node, err := core.NewNode(context.Background(), &core.BuildCfg{
|
|
Repo: r,
|
|
})
|
|
if err != nil {
|
|
return commands.Context{}, err
|
|
}
|
|
|
|
return commands.Context{
|
|
ConfigRoot: "/tmp/.mockipfsconfig",
|
|
LoadConfig: func(path string) (*config.Config, error) {
|
|
return &conf, nil
|
|
},
|
|
ConstructNode: func() (*core.IpfsNode, error) {
|
|
return node, nil
|
|
},
|
|
}, nil
|
|
}
|
|
|
|
func MockPublicNode(ctx context.Context, mn mocknet.Mocknet) (*core.IpfsNode, error) {
|
|
ds := syncds.MutexWrap(datastore.NewMapDatastore())
|
|
cfg, err := config.Init(ioutil.Discard, 2048)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
count := len(mn.Peers())
|
|
cfg.Addresses.Swarm = []string{
|
|
fmt.Sprintf("/ip4/18.0.%d.%d/tcp/4001", count>>16, count&0xFF),
|
|
}
|
|
cfg.Datastore = config.Datastore{}
|
|
return core.NewNode(ctx, &core.BuildCfg{
|
|
Online: true,
|
|
Routing: libp2p2.DHTServerOption,
|
|
Repo: &repo.Mock{
|
|
C: *cfg,
|
|
D: ds,
|
|
},
|
|
Host: MockHostOption(mn),
|
|
})
|
|
}
|