78 lines
2.7 KiB
Go
78 lines
2.7 KiB
Go
package querylog
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import (
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"bytes"
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"strings"
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"testing"
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"github.com/AdguardTeam/AdGuardHome/internal/testutil"
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"github.com/AdguardTeam/golibs/log"
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"github.com/stretchr/testify/assert"
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)
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func TestDecode_decodeQueryLog(t *testing.T) {
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logOutput := &bytes.Buffer{}
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testutil.ReplaceLogWriter(t, logOutput)
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testutil.ReplaceLogLevel(t, log.DEBUG)
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testCases := []struct {
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name string
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log string
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want string
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}{{
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name: "back_compatibility_all_right",
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log: `{"Question":"ULgBAAABAAAAAAAAC2FkZ3VhcmR0ZWFtBmdpdGh1YgJpbwAAHAAB","Answer":"ULiBgAABAAAAAQAAC2FkZ3VhcmR0ZWFtBmdpdGh1YgJpbwAAHAABwBgABgABAAADQgBLB25zLTE2MjIJYXdzZG5zLTEwAmNvAnVrABFhd3NkbnMtaG9zdG1hc3RlcgZhbWF6b24DY29tAAAAAAEAABwgAAADhAASdQAAAVGA","Result":{},"Time":"2020-11-13T12:41:25.970861+03:00","Elapsed":244066501,"IP":"127.0.0.1","Upstream":"https://1.1.1.1:443/dns-query"}`,
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want: "default",
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}, {
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name: "back_compatibility_bad_msg",
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log: `{"Question":"","Answer":"ULiBgAABAAAAAQAAC2FkZ3VhcmR0ZWFtBmdpdGh1YgJpbwAAHAABwBgABgABAAADQgBLB25zLTE2MjIJYXdzZG5zLTEwAmNvAnVrABFhd3NkbnMtaG9zdG1hc3RlcgZhbWF6b24DY29tAAAAAAEAABwgAAADhAASdQAAAVGA","Result":{},"Time":"2020-11-13T12:41:25.970861+03:00","Elapsed":244066501,"IP":"127.0.0.1","Upstream":"https://1.1.1.1:443/dns-query"}`,
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want: "decodeLogEntry err: dns: overflow unpacking uint16\n",
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}, {
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name: "back_compatibility_bad_decoding",
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log: `{"Question":"LgBAAABAAAAAAAAC2FkZ3VhcmR0ZWFtBmdpdGh1YgJpbwAAHAAB","Answer":"ULiBgAABAAAAAQAAC2FkZ3VhcmR0ZWFtBmdpdGh1YgJpbwAAHAABwBgABgABAAADQgBLB25zLTE2MjIJYXdzZG5zLTEwAmNvAnVrABFhd3NkbnMtaG9zdG1hc3RlcgZhbWF6b24DY29tAAAAAAEAABwgAAADhAASdQAAAVGA","Result":{},"Time":"2020-11-13T12:41:25.970861+03:00","Elapsed":244066501,"IP":"127.0.0.1","Upstream":"https://1.1.1.1:443/dns-query"}`,
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want: "decodeLogEntry err: illegal base64 data at input byte 48\n",
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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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_, err := logOutput.Write([]byte("default"))
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assert.Nil(t, err)
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l := &logEntry{}
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decodeLogEntry(l, tc.log)
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assert.True(t, strings.HasSuffix(logOutput.String(), tc.want), logOutput.String())
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logOutput.Reset()
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})
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}
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}
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func TestJSON(t *testing.T) {
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s := `
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{"keystr":"val","obj":{"keybool":true,"keyint":123456}}
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`
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k, v, jtype := readJSON(&s)
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assert.Equal(t, jtype, int32(jsonTStr))
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assert.Equal(t, "keystr", k)
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assert.Equal(t, "val", v)
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k, _, jtype = readJSON(&s)
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assert.Equal(t, jtype, int32(jsonTObj))
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assert.Equal(t, "obj", k)
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k, v, jtype = readJSON(&s)
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assert.Equal(t, jtype, int32(jsonTBool))
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assert.Equal(t, "keybool", k)
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assert.Equal(t, "true", v)
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k, v, jtype = readJSON(&s)
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assert.Equal(t, jtype, int32(jsonTNum))
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assert.Equal(t, "keyint", k)
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assert.Equal(t, "123456", v)
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_, _, jtype = readJSON(&s)
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assert.True(t, jtype == jsonTErr)
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}
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