40 lines
1.1 KiB
Go
40 lines
1.1 KiB
Go
// stm: ignore
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// Only tests external library behavior, therefore it should not be annotated
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package drand
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import (
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"context"
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"os"
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"testing"
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dchain "github.com/drand/drand/chain"
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hclient "github.com/drand/drand/client/http"
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"github.com/stretchr/testify/assert"
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"github.com/filecoin-project/go-state-types/network"
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"github.com/filecoin-project/lotus/build"
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)
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func TestPrintGroupInfo(t *testing.T) {
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server := build.DrandConfigs[build.DrandTestnet].Servers[0]
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c, err := hclient.New(server, nil, nil)
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assert.NoError(t, err)
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cg := c.(interface {
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FetchChainInfo(ctx context.Context, groupHash []byte) (*dchain.Info, error)
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})
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chain, err := cg.FetchChainInfo(context.Background(), nil)
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assert.NoError(t, err)
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err = chain.ToJSON(os.Stdout, nil)
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assert.NoError(t, err)
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}
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func TestMaxBeaconRoundForEpoch(t *testing.T) {
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todayTs := uint64(1652222222)
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db, err := NewDrandBeacon(todayTs, build.BlockDelaySecs, nil, build.DrandConfigs[build.DrandTestnet])
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assert.NoError(t, err)
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mbr15 := db.MaxBeaconRoundForEpoch(network.Version15, 100)
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mbr16 := db.MaxBeaconRoundForEpoch(network.Version16, 100)
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assert.Equal(t, mbr15+1, mbr16)
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}
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