mirror of
https://gitlab.com/pulsechaincom/prysm-pulse.git
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5a66807989
* First take at updating everything to v5 * Patch gRPC gateway to use prysm v5 Fix patch * Update go ssz --------- Co-authored-by: Preston Van Loon <pvanloon@offchainlabs.com>
94 lines
2.3 KiB
Go
94 lines
2.3 KiB
Go
package testing
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import (
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"testing"
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"github.com/prysmaticlabs/prysm/v5/beacon-chain/state"
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fieldparams "github.com/prysmaticlabs/prysm/v5/config/fieldparams"
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"github.com/prysmaticlabs/prysm/v5/encoding/bytesutil"
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ethpb "github.com/prysmaticlabs/prysm/v5/proto/prysm/v1alpha1"
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"github.com/prysmaticlabs/prysm/v5/testing/require"
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)
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type getStateWithLatestBlockHeader func(*ethpb.BeaconBlockHeader) (state.BeaconState, error)
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func VerifyBeaconStateLatestBlockHeader(
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t *testing.T,
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factory getState,
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factoryLBH getStateWithLatestBlockHeader,
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) {
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s, err := factory()
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require.NoError(t, err)
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got := s.LatestBlockHeader()
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require.DeepEqual(t, (*ethpb.BeaconBlockHeader)(nil), got)
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want := ðpb.BeaconBlockHeader{Slot: 100}
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s, err = factoryLBH(want)
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require.NoError(t, err)
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got = s.LatestBlockHeader()
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require.DeepEqual(t, want, got)
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// Test copy does not mutate.
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got.Slot = 101
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require.DeepNotEqual(t, want, got)
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}
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type getStateWithLBlockRoots func([][]byte) (state.BeaconState, error)
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func VerifyBeaconStateBlockRootsNative(
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t *testing.T,
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factory getState,
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factoryBR getStateWithLBlockRoots,
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) {
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s, err := factory()
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require.NoError(t, err)
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got := s.BlockRoots()
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want := make([][]byte, fieldparams.BlockRootsLength)
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for i := range want {
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want[i] = make([]byte, 32)
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}
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require.DeepEqual(t, want, got)
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want = make([][]byte, fieldparams.BlockRootsLength)
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for i := range want {
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if i == 0 {
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want[i] = bytesutil.PadTo([]byte{'a'}, 32)
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} else {
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want[i] = make([]byte, 32)
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}
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}
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s, err = factoryBR(want)
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require.NoError(t, err)
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got = s.BlockRoots()
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require.DeepEqual(t, want, got)
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// Test copy does not mutate.
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got[0][0] = 'b'
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require.DeepNotEqual(t, want, got)
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}
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func VerifyBeaconStateBlockRootAtIndexNative(
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t *testing.T,
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factory getState,
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factoryBR getStateWithLBlockRoots,
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) {
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s, err := factory()
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require.NoError(t, err)
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got, err := s.BlockRootAtIndex(0)
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require.NoError(t, err)
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require.DeepEqual(t, bytesutil.PadTo([]byte{}, 32), got)
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r := [fieldparams.BlockRootsLength][32]byte{{'a'}}
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bRoots := make([][]byte, len(r))
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for i, root := range r {
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tmp := root
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bRoots[i] = tmp[:]
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}
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s, err = factoryBR(bRoots)
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require.NoError(t, err)
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got, err = s.BlockRootAtIndex(0)
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require.NoError(t, err)
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want := bytesutil.PadTo([]byte{'a'}, 32)
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require.DeepSSZEqual(t, want, got)
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}
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