lbcd/blockchain/timesorter_test.go

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// Copyright (c) 2013-2017 The btcsuite developers
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// Use of this source code is governed by an ISC
// license that can be found in the LICENSE file.
package blockchain
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import (
"reflect"
"sort"
"testing"
)
// TestTimeSorter tests the timeSorter implementation.
func TestTimeSorter(t *testing.T) {
tests := []struct {
in []int64
want []int64
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}{
{
in: []int64{
1351228575, // Fri Oct 26 05:16:15 UTC 2012 (Block #205000)
1348310759, // Sat Sep 22 10:45:59 UTC 2012 (Block #200000)
1305758502, // Wed May 18 22:41:42 UTC 2011 (Block #125000)
1347777156, // Sun Sep 16 06:32:36 UTC 2012 (Block #199000)
1349492104, // Sat Oct 6 02:55:04 UTC 2012 (Block #202000)
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},
want: []int64{
1305758502, // Wed May 18 22:41:42 UTC 2011 (Block #125000)
1347777156, // Sun Sep 16 06:32:36 UTC 2012 (Block #199000)
1348310759, // Sat Sep 22 10:45:59 UTC 2012 (Block #200000)
1349492104, // Sat Oct 6 02:55:04 UTC 2012 (Block #202000)
1351228575, // Fri Oct 26 05:16:15 UTC 2012 (Block #205000)
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},
},
}
for i, test := range tests {
result := make([]int64, len(test.in))
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copy(result, test.in)
sort.Sort(timeSorter(result))
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if !reflect.DeepEqual(result, test.want) {
t.Errorf("timeSorter #%d got %v want %v", i, result,
test.want)
continue
}
}
}