AdGuardHome/util/auto_hosts_test.go

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Merge: + DNS: use rules from /etc/hosts - fix filtering logic: don't do DNS response check for Rewrite rules Close #1478 Squashed commit of the following: commit 1206b94881289ff664b7c8998ea97c1455da1ff8 Merge: c462577a 5fe98474 Author: Simon Zolin <s.zolin@adguard.com> Date: Fri Mar 20 15:00:25 2020 +0300 Merge remote-tracking branch 'origin/master' into 1478-auto-records commit c462577ad84754f5b3ea4cd58339838af817fe36 Author: Simon Zolin <s.zolin@adguard.com> Date: Fri Mar 20 14:33:17 2020 +0300 minor commit 7e824ba5f432648a976bc4b8076a645ba875ef70 Author: Simon Zolin <s.zolin@adguard.com> Date: Fri Mar 20 14:29:54 2020 +0300 more tests commit a22b62136c5cfd84cd0450897aef9e7d2e20585a Author: Simon Zolin <s.zolin@adguard.com> Date: Fri Mar 20 14:09:52 2020 +0300 rename, move commit 9e5ed49ad3c27c57d540edf18b78d29e56afb067 Author: Simon Zolin <s.zolin@adguard.com> Date: Thu Mar 19 15:33:27 2020 +0300 fix logic - don't do DNS response check for Rewrite rules commit 6cfabc0348a41883b8bba834626a7e8760b76bf2 Author: Simon Zolin <s.zolin@adguard.com> Date: Thu Mar 19 11:35:07 2020 +0300 minor commit 4540aed9327566078e5087d43c30f4e8bffab7b9 Author: Simon Zolin <s.zolin@adguard.com> Date: Thu Mar 19 11:03:24 2020 +0300 fix commit 9ddddf7bded812da48613cc07084e360c15ddd0e Author: Simon Zolin <s.zolin@adguard.com> Date: Thu Mar 19 10:49:13 2020 +0300 fix commit c5f8ef745b6f2a768be8a2ab23ad80b01b0aa54f Author: Simon Zolin <s.zolin@adguard.com> Date: Thu Mar 19 10:37:26 2020 +0300 fix commit f4be00947bf0528c9a7cd4f09c4090db444c4694 Author: Simon Zolin <s.zolin@adguard.com> Date: Mon Mar 16 20:13:00 2020 +0300 + auto DNS records from /etc/hosts
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package util
import (
"io/ioutil"
"net"
"os"
"testing"
"time"
"github.com/stretchr/testify/assert"
)
func prepareTestDir() string {
const dir = "./agh-test"
_ = os.RemoveAll(dir)
_ = os.MkdirAll(dir, 0755)
return dir
}
func TestAutoHosts(t *testing.T) {
ah := AutoHosts{}
dir := prepareTestDir()
defer func() { _ = os.RemoveAll(dir) }()
f, _ := ioutil.TempFile(dir, "")
defer os.Remove(f.Name())
defer f.Close()
_, _ = f.WriteString(" 127.0.0.1 host localhost \n")
ah.Init(f.Name())
ah.Start()
// wait until we parse the file
time.Sleep(50 * time.Millisecond)
ips := ah.Process("localhost")
assert.True(t, ips[0].Equal(net.ParseIP("127.0.0.1")))
ips = ah.Process("newhost")
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assert.True(t, ips == nil)
Merge: + DNS: use rules from /etc/hosts - fix filtering logic: don't do DNS response check for Rewrite rules Close #1478 Squashed commit of the following: commit 1206b94881289ff664b7c8998ea97c1455da1ff8 Merge: c462577a 5fe98474 Author: Simon Zolin <s.zolin@adguard.com> Date: Fri Mar 20 15:00:25 2020 +0300 Merge remote-tracking branch 'origin/master' into 1478-auto-records commit c462577ad84754f5b3ea4cd58339838af817fe36 Author: Simon Zolin <s.zolin@adguard.com> Date: Fri Mar 20 14:33:17 2020 +0300 minor commit 7e824ba5f432648a976bc4b8076a645ba875ef70 Author: Simon Zolin <s.zolin@adguard.com> Date: Fri Mar 20 14:29:54 2020 +0300 more tests commit a22b62136c5cfd84cd0450897aef9e7d2e20585a Author: Simon Zolin <s.zolin@adguard.com> Date: Fri Mar 20 14:09:52 2020 +0300 rename, move commit 9e5ed49ad3c27c57d540edf18b78d29e56afb067 Author: Simon Zolin <s.zolin@adguard.com> Date: Thu Mar 19 15:33:27 2020 +0300 fix logic - don't do DNS response check for Rewrite rules commit 6cfabc0348a41883b8bba834626a7e8760b76bf2 Author: Simon Zolin <s.zolin@adguard.com> Date: Thu Mar 19 11:35:07 2020 +0300 minor commit 4540aed9327566078e5087d43c30f4e8bffab7b9 Author: Simon Zolin <s.zolin@adguard.com> Date: Thu Mar 19 11:03:24 2020 +0300 fix commit 9ddddf7bded812da48613cc07084e360c15ddd0e Author: Simon Zolin <s.zolin@adguard.com> Date: Thu Mar 19 10:49:13 2020 +0300 fix commit c5f8ef745b6f2a768be8a2ab23ad80b01b0aa54f Author: Simon Zolin <s.zolin@adguard.com> Date: Thu Mar 19 10:37:26 2020 +0300 fix commit f4be00947bf0528c9a7cd4f09c4090db444c4694 Author: Simon Zolin <s.zolin@adguard.com> Date: Mon Mar 16 20:13:00 2020 +0300 + auto DNS records from /etc/hosts
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table := ah.List()
ips, _ = table["host"]
assert.True(t, ips[0].String() == "127.0.0.1")
_, _ = f.WriteString("127.0.0.2 newhost\n")
// wait until fsnotify has triggerred and processed the file-modification event
time.Sleep(50 * time.Millisecond)
ips = ah.Process("newhost")
assert.True(t, ips[0].Equal(net.ParseIP("127.0.0.2")))
ah.Close()
}