44 lines
1.4 KiB
Go
44 lines
1.4 KiB
Go
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// Copyright 2016 The go-ethereum Authors
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// This file is part of the go-ethereum library.
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//
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// The go-ethereum library is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// The go-ethereum library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
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// +build go1.4,nacl,faketime_simulation
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package discv5
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import (
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"os"
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"runtime"
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"testing"
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"unsafe"
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)
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// Enable fake time mode in the runtime, like on the go playground.
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// There is a slight chance that this won't work because some go code
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// might have executed before the variable is set.
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//go:linkname faketime runtime.faketime
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var faketime = 1
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func TestMain(m *testing.M) {
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// We need to use unsafe somehow in order to get access to go:linkname.
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_ = unsafe.Sizeof(0)
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// Run the actual test. runWithPlaygroundTime ensures that the only test
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// that runs is the one calling it.
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runtime.GOMAXPROCS(8)
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os.Exit(m.Run())
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}
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