dcrd/blockchain/timesorter_test.go
Dave Collins 8c69c29d69
blockchain: Consolidate tests into the main package.
Putting the test code in the same package makes it easier for forks
since they don't have to change the import paths as much and it also
gets rid of the need for internal_test.go to bridge.
2018-02-25 19:01:57 -06:00

49 lines
1.3 KiB
Go

// Copyright (c) 2013-2014 The btcsuite developers
// Copyright (c) 2015-2018 The Decred developers
// Use of this source code is governed by an ISC
// license that can be found in the LICENSE file.
package blockchain
import (
"reflect"
"sort"
"testing"
)
// TestTimeSorter tests the timeSorter implementation.
func TestTimeSorter(t *testing.T) {
tests := []struct {
in []int64
want []int64
}{
{
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)
},
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)
},
},
}
for i, test := range tests {
result := make([]int64, len(test.in))
copy(result, test.in)
sort.Sort(timeSorter(result))
if !reflect.DeepEqual(result, test.want) {
t.Errorf("timeSorter #%d got %v want %v", i, result,
test.want)
continue
}
}
}