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// Copyright (C) 2019-2023 Algorand, Inc.
// This file is part of go-algorand
//
// go-algorand is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// go-algorand is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with go-algorand. If not, see <https://www.gnu.org/licenses/>.
package agreement
import (
"context"
"testing"
"github.com/stretchr/testify/require"
"github.com/algorand/go-algorand/test/partitiontest"
"github.com/algorand/go-algorand/util/execpool"
)
type expiredExecPool struct {
execpool.ExecutionPool
}
func (fp *expiredExecPool) EnqueueBacklog(enqueueCtx context.Context, t execpool.ExecFunc, arg interface{}, out chan interface{}) error {
// generate an error, to see if we correctly report that on the verifyVote() call.
return context.Canceled
}
func (fp *expiredExecPool) BufferSize() (length, capacity int) {
return
}
// Test async vote verifier against a full execution pool.
func TestVerificationAgainstFullExecutionPool(t *testing.T) {
partitiontest.PartitionTest(t)
mainPool := execpool.MakePool(t)
defer mainPool.Shutdown()
voteVerifier := MakeAsyncVoteVerifier(&expiredExecPool{mainPool})
defer voteVerifier.Quit()
verifyErr := voteVerifier.verifyVote(context.Background(), nil, unauthenticatedVote{}, 0, message{}, make(chan<- asyncVerifyVoteResponse, 1))
require.Equal(t, context.Canceled, verifyErr)
verifyEqVoteErr := voteVerifier.verifyEqVote(context.Background(), nil, unauthenticatedEquivocationVote{}, 0, message{}, make(chan<- asyncVerifyVoteResponse, 1))
require.Equal(t, context.Canceled, verifyEqVoteErr)
}
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