mirror of
https://github.com/OffchainLabs/prysm.git
synced 2026-01-08 21:08:10 -05:00
35 lines
1007 B
Go
35 lines
1007 B
Go
package stategen
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import (
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"testing"
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"github.com/OffchainLabs/prysm/v7/beacon-chain/state"
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state_native "github.com/OffchainLabs/prysm/v7/beacon-chain/state/state-native"
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ethpb "github.com/OffchainLabs/prysm/v7/proto/prysm/v1alpha1"
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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 TestHotStateCache_RoundTrip(t *testing.T) {
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c := newHotStateCache()
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root := [32]byte{'A'}
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s := c.get(root)
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assert.Equal(t, state.BeaconState(nil), s)
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assert.Equal(t, false, c.has(root), "Empty cache has an object")
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s, err := state_native.InitializeFromProtoPhase0(ðpb.BeaconState{
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Slot: 10,
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})
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require.NoError(t, err)
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c.put(root, s)
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assert.Equal(t, true, c.has(root), "Empty cache does not have an object")
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res := c.get(root)
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assert.NotNil(t, s)
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assert.DeepEqual(t, res.ToProto(), s.ToProto(), "Expected equal protos to return from cache")
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c.delete(root)
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assert.Equal(t, false, c.has(root), "Cache not supposed to have the object")
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}
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