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/**
* Standalone signaling server for the Nextcloud Spreed app.
* Copyright (C) 2020 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 (
"testing"
)
func TestMcuProxyStats(t *testing.T) {
collectAndLint(t, proxyMcuStats...)
}
func newProxyConnectionWithCountry(country string) *mcuProxyConnection {
conn := &mcuProxyConnection{}
conn.country.Store(country)
return conn
}
func Test_sortConnectionsForCountry(t *testing.T) {
conn_de := newProxyConnectionWithCountry("DE")
conn_at := newProxyConnectionWithCountry("AT")
conn_jp := newProxyConnectionWithCountry("JP")
conn_us := newProxyConnectionWithCountry("US")
testcases := map[string][][]*mcuProxyConnection{
// Direct country match
"DE": {
{conn_at, conn_jp, conn_de},
{conn_de, conn_at, conn_jp},
},
// Direct country match
"AT": {
{conn_at, conn_jp, conn_de},
{conn_at, conn_de, conn_jp},
},
// Continent match
"CH": {
{conn_de, conn_jp, conn_at},
{conn_de, conn_at, conn_jp},
},
// Direct country match
"JP": {
{conn_de, conn_jp, conn_at},
{conn_jp, conn_de, conn_at},
},
// Continent match
"CN": {
{conn_de, conn_jp, conn_at},
{conn_jp, conn_de, conn_at},
},
// Continent match
"RU": {
{conn_us, conn_de, conn_jp, conn_at},
{conn_de, conn_at, conn_us, conn_jp},
},
// No match
"AU": {
{conn_us, conn_de, conn_jp, conn_at},
{conn_us, conn_de, conn_jp, conn_at},
},
}
for country, test := range testcases {
country := country
test := test
t.Run(country, func(t *testing.T) {
sorted := sortConnectionsForCountry(test[0], country, nil)
for idx, conn := range sorted {
if test[1][idx] != conn {
t.Errorf("Index %d for %s: expected %s, got %s", idx, country, test[1][idx].Country(), conn.Country())
}
}
})
}
}
func Test_sortConnectionsForCountryWithOverride(t *testing.T) {
conn_de := newProxyConnectionWithCountry("DE")
conn_at := newProxyConnectionWithCountry("AT")
conn_jp := newProxyConnectionWithCountry("JP")
conn_us := newProxyConnectionWithCountry("US")
testcases := map[string][][]*mcuProxyConnection{
// Direct country match
"DE": {
{conn_at, conn_jp, conn_de},
{conn_de, conn_at, conn_jp},
},
// Direct country match
"AT": {
{conn_at, conn_jp, conn_de},
{conn_at, conn_de, conn_jp},
},
// Continent match
"CH": {
{conn_de, conn_jp, conn_at},
{conn_de, conn_at, conn_jp},
},
// Direct country match
"JP": {
{conn_de, conn_jp, conn_at},
{conn_jp, conn_de, conn_at},
},
// Continent match
"CN": {
{conn_de, conn_jp, conn_at},
{conn_jp, conn_de, conn_at},
},
// Continent match
"RU": {
{conn_us, conn_de, conn_jp, conn_at},
{conn_de, conn_at, conn_us, conn_jp},
},
// No match
"AR": {
{conn_us, conn_de, conn_jp, conn_at},
{conn_us, conn_de, conn_jp, conn_at},
},
// No match but override (OC -> AS / NA)
"AU": {
{conn_us, conn_jp},
{conn_us, conn_jp},
},
// No match but override (AF -> EU)
"ZA": {
{conn_de, conn_at},
{conn_de, conn_at},
},
}
continentMap := map[string][]string{
// Use European connections for Africa.
"AF": {"EU"},
// Use Asian and North American connections for Oceania.
"OC": {"AS", "NA"},
}
for country, test := range testcases {
country := country
test := test
t.Run(country, func(t *testing.T) {
sorted := sortConnectionsForCountry(test[0], country, continentMap)
for idx, conn := range sorted {
if test[1][idx] != conn {
t.Errorf("Index %d for %s: expected %s, got %s", idx, country, test[1][idx].Country(), conn.Country())
}
}
})
}
}
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