69 lines
2.1 KiB
Go
69 lines
2.1 KiB
Go
/*
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* Copyright (C) 2020-2022, IrineSistiana
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*
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* This file is part of mosdns.
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*
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* mosdns is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* mosdns is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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package string_exp
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import (
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"context"
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"os"
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"testing"
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"github.com/IrineSistiana/mosdns/v5/pkg/query_context"
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"github.com/miekg/dns"
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"github.com/stretchr/testify/require"
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)
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func TestMatcher_Match(t *testing.T) {
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r := require.New(t)
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q := new(dns.Msg)
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qc := query_context.NewContext(q)
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qc.ServerMeta = query_context.ServerMeta{UrlPath: "/dns-query", ServerName: "a.b.c"}
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os.Setenv("STRING_EXP_TEST", "abc")
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doTest := func(arg string, want bool) {
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t.Helper()
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urlMatcher, err := QuickSetupFromStr(arg)
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r.NoError(err)
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got, err := urlMatcher.Match(context.Background(), qc)
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r.NoError(err)
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r.Equal(want, got)
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}
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doTest("url_path zl", false)
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doTest("url_path eq /dns-query", true)
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doTest("url_path eq /123 /dns-query /abc", true)
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doTest("url_path eq /123 /abc", false)
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doTest("url_path contains abc dns def", true)
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doTest("url_path contains abc def", false)
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doTest("url_path prefix abc /dns def", true)
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doTest("url_path prefix abc def", false)
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doTest("url_path suffix abc query def", true)
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doTest("url_path suffix abc def", false)
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doTest("url_path regexp ^/dns-query$", true)
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doTest("url_path regexp ^abc", false)
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doTest("server_name eq abc a.b.c def", true)
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doTest("server_name eq abc def", false)
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doTest("$STRING_EXP_TEST eq 123 abc def", true)
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doTest("$STRING_EXP_TEST eq 123 def", false)
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doTest("$STRING_EXP_TEST_NOT_EXIST eq 123 abc def", false)
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doTest("$STRING_EXP_TEST_NOT_EXIST zl", true)
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}
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