AdGuardHome/home/home_test.go

190 lines
4.5 KiB
Go

// +build !race
package home
import (
"context"
"encoding/base64"
"io/ioutil"
"net/http"
"os"
"path/filepath"
"testing"
"time"
"github.com/AdguardTeam/dnsproxy/proxyutil"
"github.com/AdguardTeam/dnsproxy/upstream"
"github.com/miekg/dns"
"github.com/stretchr/testify/assert"
)
const yamlConf = `bind_host: 127.0.0.1
bind_port: 3000
users: []
language: en
rlimit_nofile: 0
web_session_ttl: 720
dns:
bind_host: 127.0.0.1
port: 5354
statistics_interval: 90
querylog_enabled: true
querylog_interval: 90
querylog_size_memory: 0
protection_enabled: true
blocking_mode: null_ip
blocked_response_ttl: 0
ratelimit: 100
ratelimit_whitelist: []
refuse_any: false
bootstrap_dns:
- 1.1.1.1:53
all_servers: false
allowed_clients: []
disallowed_clients: []
blocked_hosts: []
parental_block_host: family-block.dns.adguard.com
safebrowsing_block_host: standard-block.dns.adguard.com
cache_size: 0
upstream_dns:
- https://1.1.1.1/dns-query
filtering_enabled: true
filters_update_interval: 168
parental_sensitivity: 13
parental_enabled: true
safesearch_enabled: false
safebrowsing_enabled: false
safebrowsing_cache_size: 1048576
safesearch_cache_size: 1048576
parental_cache_size: 1048576
cache_time: 30
rewrites: []
blocked_services: []
tls:
enabled: false
server_name: www.example.com
force_https: false
port_https: 443
port_dns_over_tls: 853
allow_unencrypted_doh: true
certificate_chain: ""
private_key: ""
certificate_path: ""
private_key_path: ""
filters:
- enabled: true
url: https://adguardteam.github.io/AdGuardSDNSFilter/Filters/filter.txt
name: AdGuard Simplified Domain Names filter
id: 1
- enabled: false
url: https://hosts-file.net/ad_servers.txt
name: hpHosts - Ad and Tracking servers only
id: 2
- enabled: false
url: https://adaway.org/hosts.txt
name: adaway
id: 3
user_rules:
- ""
dhcp:
enabled: false
interface_name: ""
gateway_ip: ""
subnet_mask: ""
range_start: ""
range_end: ""
lease_duration: 86400
icmp_timeout_msec: 1000
clients: []
log_file: ""
verbose: false
schema_version: 5
`
// . Create a configuration file
// . Start AGH instance
// . Check Web server
// . Check DNS server
// . Check DNS server with DOH
// . Wait until the filters are downloaded
// . Stop and cleanup
func TestHome(t *testing.T) {
// Init new context
Context = homeContext{}
dir := prepareTestDir()
defer func() { _ = os.RemoveAll(dir) }()
fn := filepath.Join(dir, "AdGuardHome.yaml")
// Prepare the test config
assert.True(t, ioutil.WriteFile(fn, []byte(yamlConf), 0644) == nil)
fn, _ = filepath.Abs(fn)
config = configuration{} // the global variable is dirty because of the previous tests run
args := options{}
args.configFilename = fn
args.workDir = dir
go run(args)
var err error
var resp *http.Response
h := http.Client{}
for i := 0; i != 50; i++ {
resp, err = h.Get("http://127.0.0.1:3000/")
if err == nil && resp.StatusCode != 404 {
break
}
time.Sleep(100 * time.Millisecond)
}
assert.Truef(t, err == nil, "%s", err)
assert.Equal(t, http.StatusOK, resp.StatusCode)
resp, err = h.Get("http://127.0.0.1:3000/control/status")
assert.Truef(t, err == nil, "%s", err)
assert.Equal(t, http.StatusOK, resp.StatusCode)
// test DNS over UDP
r, err := upstream.NewResolver("127.0.0.1:5354", 3*time.Second)
assert.Nil(t, err)
addrs, err := r.LookupIPAddr(context.TODO(), "static.adguard.com")
assert.Nil(t, err)
haveIP := len(addrs) != 0
assert.True(t, haveIP)
// test DNS over HTTP without encryption
req := dns.Msg{}
req.Id = dns.Id()
req.RecursionDesired = true
req.Question = []dns.Question{{Name: "static.adguard.com.", Qtype: dns.TypeA, Qclass: dns.ClassINET}}
buf, err := req.Pack()
assert.True(t, err == nil, "%s", err)
requestURL := "http://127.0.0.1:3000/dns-query?dns=" + base64.RawURLEncoding.EncodeToString(buf)
resp, err = http.DefaultClient.Get(requestURL)
assert.True(t, err == nil, "%s", err)
body, err := ioutil.ReadAll(resp.Body)
assert.True(t, err == nil, "%s", err)
assert.True(t, resp.StatusCode == http.StatusOK)
response := dns.Msg{}
err = response.Unpack(body)
assert.True(t, err == nil, "%s", err)
addrs = nil
proxyutil.AppendIPAddrs(&addrs, response.Answer)
haveIP = len(addrs) != 0
assert.True(t, haveIP)
for i := 1; ; i++ {
st, err := os.Stat(filepath.Join(dir, "data", "filters", "1.txt"))
if err == nil && st.Size() != 0 {
break
}
if i == 5 {
assert.True(t, false)
break
}
time.Sleep(1 * time.Second)
}
cleanup()
cleanupAlways()
}