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/*
This Source Code Form is subject to the terms of the Mozilla Public
License, v. 2.0. If a copy of the MPL was not distributed with this file,
You can obtain one at http://mozilla.org/MPL/2.0/.
Copyright (c) 2013, Armon Dadgar armon.dadgar@gmail.com
Copyright (c) 2013, Mitchell Hashimoto mitchell.hashimoto@gmail.com
Alternatively, the contents of this file may be used under the terms
of the GNU General Public License Version 3 or later, as described below:
This file is free software: you may copy, redistribute and/or modify
it under the terms of the GNU General Public License as published by the
Free Software Foundation, either version 3 of the License, or (at your
option) any later version.
This file 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 General
Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see http://www.gnu.org/licenses/.
*/
package util
import (
"testing"
)
func TestLamportClock(t *testing.T) {
l := &LamportClock{}
if l.Time() != 0 {
t.Fatalf("bad time value")
}
if l.Increment() != 0 {
t.Fatalf("bad time value")
}
if l.Time() != 1 {
t.Fatalf("bad time value")
}
l.Witness(41)
if l.Time() != 42 {
t.Fatalf("bad time value")
}
l.Witness(41)
if l.Time() != 42 {
t.Fatalf("bad time value")
}
l.Witness(30)
if l.Time() != 42 {
t.Fatalf("bad time value")
}
}
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