mirror of
https://gitlab.com/pulsechaincom/prysm-pulse.git
synced 2024-12-25 21:07:18 +00:00
d17996f8b0
* Update V3 from V4 * Fix build v3 -> v4 * Update ssz * Update beacon_chain.pb.go * Fix formatter import * Update update-mockgen.sh comment to v4 * Fix conflicts. Pass build and tests * Fix test
541 lines
12 KiB
Go
541 lines
12 KiB
Go
package slasher
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import (
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"reflect"
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"testing"
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ssz "github.com/prysmaticlabs/fastssz"
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"github.com/prysmaticlabs/prysm/v4/consensus-types/primitives"
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"github.com/prysmaticlabs/prysm/v4/testing/assert"
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)
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func TestDefaultParams(t *testing.T) {
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def := DefaultParams()
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assert.Equal(t, true, def.chunkSize > 0)
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assert.Equal(t, true, def.validatorChunkSize > 0)
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assert.Equal(t, true, def.historyLength > 0)
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}
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func TestParams_cellIndex(t *testing.T) {
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type args struct {
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validatorIndex primitives.ValidatorIndex
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epoch primitives.Epoch
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}
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tests := []struct {
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name string
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fields *Parameters
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args args
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want uint64
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}{
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{
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name: "epoch 0 and validator index 0",
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fields: &Parameters{
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chunkSize: 3,
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validatorChunkSize: 3,
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},
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args: args{
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validatorIndex: 0,
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epoch: 0,
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},
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want: 0,
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},
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{
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// val0 val1 val2
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// | | |
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// { } { } { }
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// [2, 2, 2, 2, 2, 2, 2, 2, 2]
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// |-> epoch 1, validator 2
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name: "epoch < chunkSize and validatorIndex < validatorChunkSize",
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fields: &Parameters{
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chunkSize: 3,
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validatorChunkSize: 3,
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},
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args: args{
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validatorIndex: 2,
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epoch: 1,
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},
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want: 7,
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},
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{
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// val0 val1 val2
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// | | |
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// { } { } { }
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// [2, 2, 2, 2, 2, 2, 2, 2, 2]
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// |-> epoch 4, validator 2 (wrap around)
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name: "epoch > chunkSize and validatorIndex < validatorChunkSize",
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fields: &Parameters{
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chunkSize: 3,
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validatorChunkSize: 3,
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},
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args: args{
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validatorIndex: 2,
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epoch: 4,
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},
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want: 7,
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},
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{
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// val0 val1 val2
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// | | |
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// { } { } { }
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// [2, 2, 2, 2, 2, 2, 2, 2, 2]
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// |-> epoch 3, validator 2 (wrap around)
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name: "epoch = chunkSize and validatorIndex < validatorChunkSize",
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fields: &Parameters{
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chunkSize: 3,
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validatorChunkSize: 3,
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},
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args: args{
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validatorIndex: 2,
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epoch: 3,
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},
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want: 6,
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},
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{
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// val0 val1 val2
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// | | |
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// { } { } { }
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// [2, 2, 2, 2, 2, 2, 2, 2, 2]
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// |-> epoch 0, validator 3 (wrap around)
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name: "epoch < chunkSize and validatorIndex = validatorChunkSize",
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fields: &Parameters{
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chunkSize: 3,
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validatorChunkSize: 3,
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},
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args: args{
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validatorIndex: 3,
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epoch: 0,
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},
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want: 0,
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},
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{
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// val0 val1 val2
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// | | |
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// { } { } { }
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// [2, 2, 2, 2, 2, 2, 2, 2, 2]
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// |-> epoch 0, validator 4 (wrap around)
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name: "epoch < chunkSize and validatorIndex > validatorChunkSize",
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fields: &Parameters{
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chunkSize: 3,
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validatorChunkSize: 3,
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},
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args: args{
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validatorIndex: 4,
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epoch: 0,
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},
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want: 3,
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},
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{
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// val0 val1 val2
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// | | |
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// { } { } { }
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// [2, 2, 2, 2, 2, 2, 2, 2, 2]
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// |-> epoch 3, validator 3 (wrap around)
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name: "epoch = chunkSize and validatorIndex = validatorChunkSize",
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fields: &Parameters{
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chunkSize: 3,
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validatorChunkSize: 3,
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},
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args: args{
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validatorIndex: 3,
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epoch: 3,
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},
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want: 0,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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c := &Parameters{
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chunkSize: tt.fields.chunkSize,
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validatorChunkSize: tt.fields.validatorChunkSize,
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historyLength: tt.fields.historyLength,
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}
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if got := c.cellIndex(tt.args.validatorIndex, tt.args.epoch); got != tt.want {
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t.Errorf("cellIndex() = %v, want %v", got, tt.want)
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}
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})
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}
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}
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func TestParams_chunkIndex(t *testing.T) {
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tests := []struct {
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name string
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fields *Parameters
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epoch primitives.Epoch
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want uint64
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}{
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{
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name: "epoch 0",
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fields: &Parameters{
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chunkSize: 3,
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historyLength: 3,
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},
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epoch: 0,
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want: 0,
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},
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{
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name: "epoch < historyLength, epoch < chunkSize",
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fields: &Parameters{
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chunkSize: 3,
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historyLength: 3,
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},
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epoch: 2,
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want: 0,
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},
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{
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name: "epoch = historyLength, epoch < chunkSize",
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fields: &Parameters{
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chunkSize: 4,
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historyLength: 3,
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},
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epoch: 3,
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want: 0,
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},
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{
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name: "epoch > historyLength, epoch < chunkSize",
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fields: &Parameters{
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chunkSize: 5,
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historyLength: 3,
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},
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epoch: 4,
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want: 0,
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},
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{
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name: "epoch < historyLength, epoch < chunkSize",
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fields: &Parameters{
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chunkSize: 3,
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historyLength: 3,
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},
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epoch: 2,
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want: 0,
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},
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{
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name: "epoch = historyLength, epoch < chunkSize",
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fields: &Parameters{
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chunkSize: 4,
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historyLength: 3,
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},
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epoch: 3,
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want: 0,
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},
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{
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name: "epoch < historyLength, epoch = chunkSize",
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fields: &Parameters{
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chunkSize: 2,
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historyLength: 3,
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},
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epoch: 2,
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want: 1,
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},
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{
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name: "epoch < historyLength, epoch > chunkSize",
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fields: &Parameters{
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chunkSize: 2,
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historyLength: 4,
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},
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epoch: 3,
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want: 1,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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c := &Parameters{
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chunkSize: tt.fields.chunkSize,
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historyLength: tt.fields.historyLength,
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}
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if got := c.chunkIndex(tt.epoch); got != tt.want {
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t.Errorf("chunkIndex() = %v, want %v", got, tt.want)
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}
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})
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}
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}
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func TestParams_flatSliceID(t *testing.T) {
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tests := []struct {
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name string
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fields *Parameters
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validatorChunkIndex uint64
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chunkIndex uint64
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want uint64
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}{
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{
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name: "Proper disk key for 0, 0",
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fields: &Parameters{
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chunkSize: 3,
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validatorChunkSize: 3,
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historyLength: 6,
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},
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chunkIndex: 0,
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validatorChunkIndex: 0,
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want: 0,
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},
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{
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name: "Proper disk key for epoch < historyLength, validator < validatorChunkSize",
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fields: &Parameters{
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chunkSize: 3,
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validatorChunkSize: 3,
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historyLength: 6,
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},
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chunkIndex: 1,
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validatorChunkIndex: 1,
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want: 3,
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},
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{
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name: "Proper disk key for epoch > historyLength, validator > validatorChunkSize",
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fields: &Parameters{
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chunkSize: 3,
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validatorChunkSize: 3,
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historyLength: 6,
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},
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chunkIndex: 10,
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validatorChunkIndex: 10,
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want: 30,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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c := &Parameters{
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chunkSize: tt.fields.chunkSize,
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validatorChunkSize: tt.fields.validatorChunkSize,
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historyLength: tt.fields.historyLength,
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}
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got := c.flatSliceID(tt.validatorChunkIndex, tt.chunkIndex)
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decoded := ssz.UnmarshallUint64(got)
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if decoded != tt.want {
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t.Errorf("diskKey() = %v, want %v", got, tt.want)
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}
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})
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}
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}
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func TestParams_validatorChunkIndex(t *testing.T) {
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tests := []struct {
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name string
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fields *Parameters
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validatorIndex primitives.ValidatorIndex
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want uint64
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}{
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{
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name: "validator index < validatorChunkSize",
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fields: &Parameters{
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validatorChunkSize: 3,
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},
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validatorIndex: 2,
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want: 0,
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},
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{
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name: "validator index = validatorChunkSize",
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fields: &Parameters{
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validatorChunkSize: 3,
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},
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validatorIndex: 3,
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want: 1,
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},
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{
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name: "validator index > validatorChunkSize",
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fields: &Parameters{
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validatorChunkSize: 3,
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},
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validatorIndex: 99,
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want: 33,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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c := &Parameters{
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validatorChunkSize: tt.fields.validatorChunkSize,
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}
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if got := c.validatorChunkIndex(tt.validatorIndex); got != tt.want {
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t.Errorf("validatorChunkIndex() = %v, want %v", got, tt.want)
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}
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})
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}
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}
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func TestParams_chunkOffset(t *testing.T) {
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tests := []struct {
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name string
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fields *Parameters
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epoch primitives.Epoch
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want uint64
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}{
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{
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name: "epoch < chunkSize",
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fields: &Parameters{
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chunkSize: 3,
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},
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epoch: 2,
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want: 2,
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},
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{
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name: "epoch = chunkSize",
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fields: &Parameters{
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chunkSize: 3,
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},
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epoch: 3,
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want: 0,
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},
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{
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name: "epoch > chunkSize",
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fields: &Parameters{
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chunkSize: 3,
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},
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epoch: 5,
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want: 2,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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c := &Parameters{
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chunkSize: tt.fields.chunkSize,
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}
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if got := c.chunkOffset(tt.epoch); got != tt.want {
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t.Errorf("chunkOffset() = %v, want %v", got, tt.want)
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}
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})
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}
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}
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func TestParams_validatorOffset(t *testing.T) {
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tests := []struct {
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name string
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fields *Parameters
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validatorIndex primitives.ValidatorIndex
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want uint64
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}{
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{
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name: "validatorIndex < validatorChunkSize",
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fields: &Parameters{
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validatorChunkSize: 3,
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},
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validatorIndex: 2,
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want: 2,
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},
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{
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name: "validatorIndex = validatorChunkSize",
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fields: &Parameters{
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validatorChunkSize: 3,
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},
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validatorIndex: 3,
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want: 0,
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},
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{
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name: "validatorIndex > validatorChunkSize",
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fields: &Parameters{
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validatorChunkSize: 3,
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},
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validatorIndex: 5,
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want: 2,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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c := &Parameters{
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validatorChunkSize: tt.fields.validatorChunkSize,
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}
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if got := c.validatorOffset(tt.validatorIndex); got != tt.want {
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t.Errorf("validatorOffset() = %v, want %v", got, tt.want)
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}
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})
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}
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}
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func TestParams_validatorIndicesInChunk(t *testing.T) {
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tests := []struct {
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name string
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fields *Parameters
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validatorChunkIdx uint64
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want []primitives.ValidatorIndex
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}{
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{
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name: "Returns proper indices",
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fields: &Parameters{
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validatorChunkSize: 3,
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},
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validatorChunkIdx: 2,
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want: []primitives.ValidatorIndex{6, 7, 8},
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},
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{
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name: "0 validator chunk size returns empty",
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fields: &Parameters{
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validatorChunkSize: 0,
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},
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validatorChunkIdx: 100,
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want: []primitives.ValidatorIndex{},
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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c := &Parameters{
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validatorChunkSize: tt.fields.validatorChunkSize,
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}
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if got := c.validatorIndicesInChunk(tt.validatorChunkIdx); !reflect.DeepEqual(got, tt.want) {
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t.Errorf("validatorIndicesInChunk() = %v, want %v", got, tt.want)
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}
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})
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}
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}
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func TestParameters_firstEpoch(t *testing.T) {
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tests := []struct {
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name string
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params *Parameters
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chunkIndex uint64
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want primitives.Epoch
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}{
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{
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name: "first epoch of chunk 0 is 0",
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params: DefaultParams(),
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chunkIndex: 0,
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want: 0,
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},
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{
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name: "with chunk_size = 3, first epoch of chunk 1 is 3",
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params: &Parameters{
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chunkSize: 3,
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},
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chunkIndex: 1,
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want: 3,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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if got := tt.params.firstEpoch(tt.chunkIndex); got != tt.want {
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t.Errorf("firstEpoch() = %v, want %v", got, tt.want)
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}
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})
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}
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}
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func TestParameters_lastEpoch(t *testing.T) {
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tests := []struct {
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name string
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params *Parameters
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chunkIndex uint64
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want primitives.Epoch
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}{
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{
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name: "with chunk_size = 3, last epoch of chunk 0 is 2",
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params: &Parameters{
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chunkSize: 3,
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},
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chunkIndex: 0,
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want: 2,
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},
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{
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name: "with chunk_size = 3, last epoch of chunk 1 is 5",
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params: &Parameters{
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chunkSize: 3,
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},
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chunkIndex: 1,
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want: 5,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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if got := tt.params.lastEpoch(tt.chunkIndex); got != tt.want {
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t.Errorf("lastEpoch() = %v, want %v", got, tt.want)
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}
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})
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}
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}
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