110 lines
2.5 KiB
Go
110 lines
2.5 KiB
Go
/*
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* Copyright 2020 The Dragonfly Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package idgen
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestHostIDV1(t *testing.T) {
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tests := []struct {
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name string
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hostname string
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port int32
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expect func(t *testing.T, d string)
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}{
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{
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name: "generate HostID",
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hostname: "foo",
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port: 8000,
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expect: func(t *testing.T, d string) {
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assert := assert.New(t)
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assert.Equal(d, "foo-8000")
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},
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},
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{
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name: "generate HostID with empty host",
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hostname: "",
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port: 8000,
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expect: func(t *testing.T, d string) {
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assert := assert.New(t)
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assert.Equal(d, "-8000")
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},
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},
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{
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name: "generate HostID with zero port",
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hostname: "foo",
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port: 0,
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expect: func(t *testing.T, d string) {
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assert := assert.New(t)
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assert.Equal(d, "foo-0")
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},
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},
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}
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for _, tc := range tests {
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t.Run(tc.name, func(t *testing.T) {
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tc.expect(t, HostIDV1(tc.hostname, tc.port))
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})
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}
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}
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func TestHostIDV2(t *testing.T) {
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tests := []struct {
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name string
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ip string
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hostname string
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expect func(t *testing.T, d string)
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}{
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{
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name: "generate HostID",
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ip: "127.0.0.1",
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hostname: "foo",
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expect: func(t *testing.T, d string) {
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assert := assert.New(t)
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assert.Equal(d, "52727e8408e0ee1f999086f241ec43d5b3dbda666f1a06ef1fcbe75b4e90fa17")
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},
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},
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{
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name: "generate HostID with empty ip",
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ip: "",
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hostname: "foo",
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expect: func(t *testing.T, d string) {
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assert := assert.New(t)
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assert.Equal(d, "2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae")
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},
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},
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{
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name: "generate HostID with empty host",
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ip: "127.0.0.1",
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hostname: "",
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expect: func(t *testing.T, d string) {
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assert := assert.New(t)
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assert.Equal(d, "12ca17b49af2289436f303e0166030a21e525d266e209267433801a8fd4071a0")
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},
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},
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}
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for _, tc := range tests {
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t.Run(tc.name, func(t *testing.T) {
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tc.expect(t, HostIDV2(tc.ip, tc.hostname))
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})
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}
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}
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