nextcloud-spreed-signaling/http_client_pool_test.go

77 lines
2.2 KiB
Go

/**
* Standalone signaling server for the Nextcloud Spreed app.
* Copyright (C) 2017 struktur AG
*
* @author Joachim Bauch <bauch@struktur.de>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package signaling
import (
"context"
"net/url"
"testing"
"time"
)
func TestHttpClientPool(t *testing.T) {
if _, err := NewHttpClientPool(0, false); err == nil {
t.Error("should not be possible to create empty pool")
}
pool, err := NewHttpClientPool(1, false)
if err != nil {
t.Fatal(err)
}
u, err := url.Parse("http://localhost/foo/bar")
if err != nil {
t.Fatal(err)
}
ctx := context.Background()
if _, _, err := pool.Get(ctx, u); err != nil {
t.Fatal(err)
}
ctx2, cancel := context.WithTimeout(ctx, 10*time.Millisecond)
defer cancel()
if _, _, err := pool.Get(ctx2, u); err == nil {
t.Error("fetching from empty pool should have timed out")
} else if err != context.DeadlineExceeded {
t.Errorf("fetching from empty pool should have timed out, got %s", err)
}
// Pools are separated by hostname, so can get client for different host.
u2, err := url.Parse("http://local.host/foo/bar")
if err != nil {
t.Fatal(err)
}
if _, _, err := pool.Get(ctx, u2); err != nil {
t.Fatal(err)
}
ctx3, cancel2 := context.WithTimeout(ctx, 10*time.Millisecond)
defer cancel2()
if _, _, err := pool.Get(ctx3, u2); err == nil {
t.Error("fetching from empty pool should have timed out")
} else if err != context.DeadlineExceeded {
t.Errorf("fetching from empty pool should have timed out, got %s", err)
}
}