kubo/core/coreiface/tests/routing.go
2023-11-29 12:29:59 +01:00

101 lines
2.9 KiB
Go

package tests
import (
"context"
"testing"
"time"
"github.com/ipfs/boxo/ipns"
"github.com/ipfs/boxo/path"
iface "github.com/ipfs/kubo/core/coreiface"
"github.com/ipfs/kubo/core/coreiface/options"
"github.com/stretchr/testify/require"
)
func (tp *TestSuite) TestRouting(t *testing.T) {
tp.hasApi(t, func(api iface.CoreAPI) error {
if api.Routing() == nil {
return errAPINotImplemented
}
return nil
})
t.Run("TestRoutingGet", tp.TestRoutingGet)
t.Run("TestRoutingPut", tp.TestRoutingPut)
t.Run("TestRoutingPutOffline", tp.TestRoutingPutOffline)
}
func (tp *TestSuite) testRoutingPublishKey(t *testing.T, ctx context.Context, api iface.CoreAPI, opts ...options.NamePublishOption) (path.Path, ipns.Name) {
p, err := addTestObject(ctx, api)
require.NoError(t, err)
name, err := api.Name().Publish(ctx, p, opts...)
require.NoError(t, err)
time.Sleep(3 * time.Second)
return p, name
}
func (tp *TestSuite) TestRoutingGet(t *testing.T) {
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
apis, err := tp.MakeAPISwarm(t, ctx, 2)
require.NoError(t, err)
// Node 1: publishes an IPNS name
p, name := tp.testRoutingPublishKey(t, ctx, apis[0])
// Node 2: retrieves the best value for the IPNS name.
data, err := apis[1].Routing().Get(ctx, ipns.NamespacePrefix+name.String())
require.NoError(t, err)
rec, err := ipns.UnmarshalRecord(data)
require.NoError(t, err)
val, err := rec.Value()
require.NoError(t, err)
require.Equal(t, p.String(), val.String())
}
func (tp *TestSuite) TestRoutingPut(t *testing.T) {
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
apis, err := tp.MakeAPISwarm(t, ctx, 2)
require.NoError(t, err)
// Create and publish IPNS entry.
_, name := tp.testRoutingPublishKey(t, ctx, apis[0])
// Get valid routing value.
data, err := apis[0].Routing().Get(ctx, ipns.NamespacePrefix+name.String())
require.NoError(t, err)
// Put routing value.
err = apis[1].Routing().Put(ctx, ipns.NamespacePrefix+name.String(), data)
require.NoError(t, err)
}
func (tp *TestSuite) TestRoutingPutOffline(t *testing.T) {
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
// init a swarm & publish an IPNS entry to get a valid payload
apis, err := tp.MakeAPISwarm(t, ctx, 2)
require.NoError(t, err)
_, name := tp.testRoutingPublishKey(t, ctx, apis[0], options.Name.AllowOffline(true))
data, err := apis[0].Routing().Get(ctx, ipns.NamespacePrefix+name.String())
require.NoError(t, err)
// init our offline node and try to put the payload
api, err := tp.makeAPIWithIdentityAndOffline(t, ctx)
require.NoError(t, err)
err = api.Routing().Put(ctx, ipns.NamespacePrefix+name.String(), data)
require.Error(t, err, "this operation should fail because we are offline")
err = api.Routing().Put(ctx, ipns.NamespacePrefix+name.String(), data, options.Put.AllowOffline(true))
require.NoError(t, err)
}