mirror of
https://github.com/AdguardTeam/AdGuardHome.git
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c4a13b92d2
Merge in DNS/adguard-home from 3157-excessive-ptrs to master Updates #3157. Squashed commit of the following: commit 6803988240dca2f147bb80a5b3f78d7749d2fa14 Author: Eugene Burkov <E.Burkov@AdGuard.COM> Date: Tue Apr 19 14:50:01 2022 +0300 aghnet: and again commit 1a7f4d1dbc8fd4d3ae620349917526a75fa71b47 Author: Eugene Burkov <E.Burkov@AdGuard.COM> Date: Tue Apr 19 14:49:20 2022 +0300 aghnet: docs again commit d88da1fc7135f3cd03aff10b02d9957c8ffdfd30 Author: Eugene Burkov <E.Burkov@AdGuard.COM> Date: Tue Apr 19 14:47:36 2022 +0300 aghnet: imp docs commit c45dbc7800e882c6c4110aab640c32b03046f89a Author: Eugene Burkov <E.Burkov@AdGuard.COM> Date: Tue Apr 19 14:41:19 2022 +0300 aghnet: keep alphabetical order commit b61781785d096ef43f60fb4f1905a4ed3cdf7c68 Author: Eugene Burkov <E.Burkov@AdGuard.COM> Date: Tue Apr 19 13:50:56 2022 +0300 aghnet: imp code quality commit 578dbd71ed2f2089c69343d7d4bf8bbc29150ace Author: Eugene Burkov <E.Burkov@AdGuard.COM> Date: Tue Apr 12 17:02:38 2022 +0300 aghnet: imp arp container
82 lines
1.6 KiB
Go
82 lines
1.6 KiB
Go
//go:build !windows
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// +build !windows
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package aghnet
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import (
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"context"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func createTestSystemResolversImpl(
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t *testing.T,
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hostGenFunc HostGenFunc,
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) (imp *systemResolvers) {
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t.Helper()
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sr := createTestSystemResolvers(t, hostGenFunc)
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require.IsType(t, (*systemResolvers)(nil), sr)
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return sr.(*systemResolvers)
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}
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func TestSystemResolvers_Refresh(t *testing.T) {
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t.Run("expected_error", func(t *testing.T) {
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sr := createTestSystemResolvers(t, nil)
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assert.NoError(t, sr.refresh())
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})
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t.Run("unexpected_error", func(t *testing.T) {
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_, err := NewSystemResolvers(func() string {
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return "127.0.0.1::123"
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})
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assert.Error(t, err)
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})
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}
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func TestSystemResolvers_DialFunc(t *testing.T) {
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imp := createTestSystemResolversImpl(t, nil)
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testCases := []struct {
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want error
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name string
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address string
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}{{
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want: errFakeDial,
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name: "valid_ipv4",
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address: "127.0.0.1",
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}, {
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want: errFakeDial,
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name: "valid_ipv6_port",
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address: "[::1]:53",
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}, {
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want: errFakeDial,
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name: "valid_ipv6_zone_port",
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address: "[::1%lo0]:53",
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}, {
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want: errBadAddrPassed,
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name: "invalid_split_host",
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address: "127.0.0.1::123",
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}, {
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want: errUnexpectedHostFormat,
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name: "invalid_ipv6_zone_port",
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address: "[::1%%lo0]:53",
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}, {
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want: errBadAddrPassed,
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name: "invalid_parse_ip",
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address: "not-ip",
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}}
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for _, tc := range testCases {
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t.Run(tc.name, func(t *testing.T) {
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conn, err := imp.dialFunc(context.Background(), "", tc.address)
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require.Nil(t, conn)
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assert.ErrorIs(t, err, tc.want)
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})
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}
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}
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