33 lines
821 B
Go
33 lines
821 B
Go
// Copyright (c) 2021 Tailscale Inc & AUTHORS All rights reserved.
|
|
// Use of this source code is governed by a BSD-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package block
|
|
|
|
import (
|
|
"testing"
|
|
)
|
|
|
|
func TestWatch(t *testing.T) {
|
|
Watch(3, t.Logf)
|
|
}
|
|
|
|
func TestGoroutineMinutesBlocked(t *testing.T) {
|
|
tests := []struct {
|
|
stack string
|
|
wantMin int
|
|
wantOK bool
|
|
}{
|
|
{stack: "some junk"},
|
|
{stack: "goroutine 0 [idle]:\nstack traces..."},
|
|
{stack: "goroutine 1 [chan receive, 9 minutes]:\nstack traces...", wantMin: 9, wantOK: true},
|
|
}
|
|
|
|
for _, tt := range tests {
|
|
gotMin, gotOK := goroutineMinutesBlocked([]byte(tt.stack))
|
|
if tt.wantMin != gotMin || tt.wantOK != gotOK {
|
|
t.Errorf("goroutineMinutesBlocked(%q) = (%v, %v) want (%v, %v)", tt.stack, gotMin, gotOK, tt.wantMin, tt.wantOK)
|
|
}
|
|
}
|
|
}
|