package paychmgr import ( "context" "testing" "github.com/ipfs/go-cid" "github.com/filecoin-project/go-state-types/big" tutils "github.com/filecoin-project/specs-actors/support/testing" ds "github.com/ipfs/go-datastore" ds_sync "github.com/ipfs/go-datastore/sync" "github.com/stretchr/testify/require" ) func TestPaychSettle(t *testing.T) { ctx := context.Background() store := NewStore(ds_sync.MutexWrap(ds.NewMapDatastore())) expch := tutils.NewIDAddr(t, 100) expch2 := tutils.NewIDAddr(t, 101) from := tutils.NewIDAddr(t, 101) to := tutils.NewIDAddr(t, 102) mock := newMockManagerAPI() defer mock.close() mgr, err := newManager(store, mock) require.NoError(t, err) amt := big.NewInt(10) _, mcid, err := mgr.GetPaych(ctx, from, to, amt) require.NoError(t, err) // Send channel create response response := testChannelResponse(t, expch) mock.receiveMsgResponse(mcid, response) // Get the channel address ch, err := mgr.GetPaychWaitReady(ctx, mcid) require.NoError(t, err) require.Equal(t, expch, ch) // Settle the channel _, err = mgr.Settle(ctx, ch) require.NoError(t, err) // Send another request for funds to the same from/to // (should create a new channel because the previous channel // is settling) amt2 := big.NewInt(5) _, mcid2, err := mgr.GetPaych(ctx, from, to, amt2) require.NoError(t, err) require.NotEqual(t, cid.Undef, mcid2) // Send new channel create response response2 := testChannelResponse(t, expch2) mock.receiveMsgResponse(mcid2, response2) // Make sure the new channel is different from the old channel ch2, err := mgr.GetPaychWaitReady(ctx, mcid2) require.NoError(t, err) require.NotEqual(t, ch, ch2) // There should now be two channels cis, err := mgr.ListChannels() require.NoError(t, err) require.Len(t, cis, 2) }