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37 lines
1.3 KiB
Go
37 lines
1.3 KiB
Go
package interop_test
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import (
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"testing"
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"time"
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"github.com/OffchainLabs/prysm/v7/beacon-chain/core/transition"
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"github.com/OffchainLabs/prysm/v7/config/params"
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"github.com/OffchainLabs/prysm/v7/container/trie"
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eth "github.com/OffchainLabs/prysm/v7/proto/prysm/v1alpha1"
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"github.com/OffchainLabs/prysm/v7/runtime/interop"
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"github.com/OffchainLabs/prysm/v7/testing/assert"
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"github.com/OffchainLabs/prysm/v7/testing/require"
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)
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func TestGenerateGenesisState(t *testing.T) {
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numValidators := uint64(64)
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privKeys, pubKeys, err := interop.DeterministicallyGenerateKeys(0 /*startIndex*/, numValidators)
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require.NoError(t, err)
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depositDataItems, depositDataRoots, err := interop.DepositDataFromKeys(privKeys, pubKeys)
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require.NoError(t, err)
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tr, err := trie.GenerateTrieFromItems(depositDataRoots, params.BeaconConfig().DepositContractTreeDepth)
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require.NoError(t, err)
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deposits, err := interop.GenerateDepositsFromData(depositDataItems, tr)
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require.NoError(t, err)
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root, err := tr.HashTreeRoot()
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require.NoError(t, err)
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genesisState, err := transition.GenesisBeaconState(t.Context(), deposits, 0, ð.Eth1Data{
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DepositRoot: root[:],
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DepositCount: uint64(len(deposits)),
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})
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require.NoError(t, err)
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want := int(numValidators)
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assert.Equal(t, want, genesisState.NumValidators())
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assert.Equal(t, time.Unix(0, 0), genesisState.GenesisTime())
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}
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