btcd/blockchain/timesorter_test.go
Dave Collins e02fbcf5a1
blockchain: Consolidate tests into 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.

While here, remove the reorganization test since it is much better
handled by the full block tests and is no longer needed and do some
light cleanup on a few other tests.

The full block tests had to remain in the separate test package since it
is a circular dependency otherwise.  This did require duplicating some
of the chain setup code, but given the other benefits this is
acceptable.
2017-08-19 23:05:17 -05:00

48 lines
1.3 KiB
Go

// Copyright (c) 2013-2017 The btcsuite 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
}
}
}