/
mock.go
74 lines (63 loc) · 2.07 KB
/
mock.go
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package coremock
import (
"context"
commands "github.com/ipfs/go-ipfs/commands"
core "github.com/ipfs/go-ipfs/core"
"github.com/ipfs/go-ipfs/repo"
config "gx/ipfs/QmPEpj17FDRpc7K1aArKZp3RsHtzRMKykeK9GVgn4WQGPR/go-ipfs-config"
peer "gx/ipfs/QmTRhk7cgjUf2gfQ3p2M9KPECNZEW9XUrmHcFCgog4cPgB/go-libp2p-peer"
pstore "gx/ipfs/QmTTJcDL3gsnGDALjh2fDGg1onGRUdVgNL2hU2WEZcVrMX/go-libp2p-peerstore"
libp2p "gx/ipfs/QmUDTcnDp2WssbmiDLC6aYurUeyt7QeRakHUQMxA2mZ5iB/go-libp2p"
mocknet "gx/ipfs/QmUDTcnDp2WssbmiDLC6aYurUeyt7QeRakHUQMxA2mZ5iB/go-libp2p/p2p/net/mock"
testutil "gx/ipfs/Qma6ESRQTf1ZLPgzpCwDTqQJefPnU6uLvMjP18vK8EWp8L/go-testutil"
datastore "gx/ipfs/QmaRb5yNXKonhbkpNxNawoydk4N6es6b4fPj19sjEKsh5D/go-datastore"
syncds "gx/ipfs/QmaRb5yNXKonhbkpNxNawoydk4N6es6b4fPj19sjEKsh5D/go-datastore/sync"
host "gx/ipfs/QmdJfsSbKSZnMkfZ1kpopiyB9i3Hd6cp8VKWZmtWPa7Moc/go-libp2p-host"
)
// 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) core.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{
Online: true,
ConfigRoot: "/tmp/.mockipfsconfig",
LoadConfig: func(path string) (*config.Config, error) {
return &conf, nil
},
ConstructNode: func() (*core.IpfsNode, error) {
return node, nil
},
}, nil
}