mirror of https://github.com/certusone/vouch.git
104 lines
3.1 KiB
Go
104 lines
3.1 KiB
Go
// Copyright © 2020 Attestant Limited.
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package best_test
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import (
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"context"
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"testing"
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"time"
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eth2client "github.com/attestantio/go-eth2-client"
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"github.com/attestantio/vouch/mock"
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"github.com/attestantio/vouch/strategies/attestationdata/best"
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"github.com/rs/zerolog"
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"github.com/stretchr/testify/require"
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)
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func TestAttestationData(t *testing.T) {
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tests := []struct {
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name string
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params []best.Parameter
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slot uint64
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committeeIndex uint64
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err string
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}{
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{
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name: "Good",
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params: []best.Parameter{
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best.WithLogLevel(zerolog.Disabled),
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best.WithAttestationDataProviders(map[string]eth2client.AttestationDataProvider{
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"good": mock.NewAttestationDataProvider(),
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}),
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},
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slot: 12345,
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committeeIndex: 3,
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},
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{
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name: "Timeout",
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params: []best.Parameter{
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best.WithLogLevel(zerolog.Disabled),
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best.WithTimeout(time.Second),
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best.WithAttestationDataProviders(map[string]eth2client.AttestationDataProvider{
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"sleepy": mock.NewSleepyAttestationDataProvider(5*time.Second, mock.NewAttestationDataProvider()),
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}),
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},
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slot: 12345,
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committeeIndex: 3,
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err: "failed to obtain attestation data before timeout",
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},
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{
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name: "NilResponse",
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params: []best.Parameter{
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best.WithLogLevel(zerolog.Disabled),
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best.WithTimeout(time.Second),
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best.WithAttestationDataProviders(map[string]eth2client.AttestationDataProvider{
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"nil": mock.NewNilAttestationDataProvider(),
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}),
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},
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slot: 12345,
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committeeIndex: 3,
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// Nil response is invalid, so expect a timeout.
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err: "failed to obtain attestation data before timeout",
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},
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{
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name: "GoodMixed",
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params: []best.Parameter{
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best.WithLogLevel(zerolog.Disabled),
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best.WithTimeout(2 * time.Second),
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best.WithAttestationDataProviders(map[string]eth2client.AttestationDataProvider{
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"error": mock.NewErroringAttestationDataProvider(),
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"sleepy": mock.NewSleepyAttestationDataProvider(time.Second, mock.NewAttestationDataProvider()),
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}),
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},
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slot: 12345,
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committeeIndex: 3,
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},
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}
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for _, test := range tests {
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s, err := best.New(context.Background(), test.params...)
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require.NoError(t, err)
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t.Run(test.name, func(t *testing.T) {
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attestationData, err := s.AttestationData(context.Background(), test.slot, test.committeeIndex)
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if test.err != "" {
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require.EqualError(t, err, test.err)
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} else {
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require.NoError(t, err)
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require.NotNil(t, attestationData)
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}
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})
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}
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}
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