51 lines
841 B
Go
51 lines
841 B
Go
|
package autopilot_test
|
||
|
|
|
||
|
|
import (
|
||
|
|
"testing"
|
||
|
|
|
||
|
|
"github.com/btcsuite/btcutil"
|
||
|
|
"github.com/lightningnetwork/lnd/autopilot"
|
||
|
|
)
|
||
|
|
|
||
|
|
// TestMedian tests the Median method.
|
||
|
|
func TestMedian(t *testing.T) {
|
||
|
|
t.Parallel()
|
||
|
|
|
||
|
|
testCases := []struct {
|
||
|
|
values []btcutil.Amount
|
||
|
|
median btcutil.Amount
|
||
|
|
}{
|
||
|
|
{
|
||
|
|
values: []btcutil.Amount{},
|
||
|
|
median: 0,
|
||
|
|
},
|
||
|
|
{
|
||
|
|
values: []btcutil.Amount{10},
|
||
|
|
median: 10,
|
||
|
|
},
|
||
|
|
{
|
||
|
|
values: []btcutil.Amount{10, 20},
|
||
|
|
median: 15,
|
||
|
|
},
|
||
|
|
{
|
||
|
|
values: []btcutil.Amount{10, 20, 30},
|
||
|
|
median: 20,
|
||
|
|
},
|
||
|
|
{
|
||
|
|
values: []btcutil.Amount{30, 10, 20},
|
||
|
|
median: 20,
|
||
|
|
},
|
||
|
|
{
|
||
|
|
values: []btcutil.Amount{10, 10, 10, 10, 5000000},
|
||
|
|
median: 10,
|
||
|
|
},
|
||
|
|
}
|
||
|
|
|
||
|
|
for _, test := range testCases {
|
||
|
|
res := autopilot.Median(test.values)
|
||
|
|
if res != test.median {
|
||
|
|
t.Fatalf("expected median %v, got %v", test.median, res)
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|