lnd/lnwire/short_channel_id_test.go

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package lnwire
import (
"reflect"
"testing"
"github.com/davecgh/go-spew/spew"
)
func TestShortChannelIDEncoding(t *testing.T) {
t.Parallel()
var testCases = []ShortChannelID{
{
BlockHeight: (1 << 24) - 1,
TxIndex: (1 << 24) - 1,
TxPosition: (1 << 16) - 1,
},
{
BlockHeight: 2304934,
TxIndex: 2345,
TxPosition: 5,
},
{
BlockHeight: 9304934,
TxIndex: 2345,
TxPosition: 5233,
},
}
for _, testCase := range testCases {
chanInt := testCase.ToUint64()
newChanID := NewShortChanIDFromInt(chanInt)
if !reflect.DeepEqual(testCase, newChanID) {
t.Fatalf("chan ID's don't match: expected %v got %v",
spew.Sdump(testCase), spew.Sdump(newChanID))
}
}
}