/usr/share/gocode/src/github.com/Unknwon/com/string_test.go is in golang-github-unknwon-com-dev 1+git20170819.13.7677a1d-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 | // Copyright 2013 com authors
//
// Licensed under the Apache License, Version 2.0 (the "License"): you may
// not use this file except in compliance with the License. You may obtain
// a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations
// under the License.
package com
import (
"testing"
. "github.com/smartystreets/goconvey/convey"
"crypto/rand"
"bytes"
)
func TestAESEncrypt(t *testing.T) {
t.Parallel()
key := make([]byte, 16) // AES-128
_, err := rand.Read(key)
if err != nil {
t.Fatal("Failed to create 128 bit AES key: " + err.Error())
}
plaintext := []byte("this will be encrypted")
_, err = AESGCMEncrypt(key, plaintext)
if err != nil {
t.Fatal("Failed to encrypt plaintext: " + err.Error())
}
}
func TestAESDecrypt(t *testing.T) {
t.Parallel()
key := make([]byte, 16) // AES-128
_, err := rand.Read(key)
if err != nil {
t.Fatal("Failed to create 128 bit AES key: " + err.Error())
}
plaintext := []byte("this will be encrypted")
ciphertext, err := AESGCMEncrypt(key, plaintext)
if err != nil {
t.Fatal("Failed to encrypt plaintext: " + err.Error())
}
decrypted, err := AESGCMDecrypt(key, ciphertext)
if err != nil {
t.Fatal("Failed to decrypt ciphertext: " + err.Error())
}
if bytes.Compare(decrypted, plaintext) != 0 {
t.Fatal("Decryption was not performed correctly")
}
}
func TestIsLetter(t *testing.T) {
if IsLetter('1') {
t.Errorf("IsLetter:\n Expect => %v\n Got => %v\n", false, true)
}
if IsLetter('[') {
t.Errorf("IsLetter:\n Expect => %v\n Got => %v\n", false, true)
}
if !IsLetter('a') {
t.Errorf("IsLetter:\n Expect => %v\n Got => %v\n", true, false)
}
if !IsLetter('Z') {
t.Errorf("IsLetter:\n Expect => %v\n Got => %v\n", true, false)
}
}
func TestExpand(t *testing.T) {
match := map[string]string{
"domain": "gowalker.org",
"subdomain": "github.com",
}
s := "http://{domain}/{subdomain}/{0}/{1}"
sR := "http://gowalker.org/github.com/Unknwon/gowalker"
if Expand(s, match, "Unknwon", "gowalker") != sR {
t.Errorf("Expand:\n Expect => %s\n Got => %s\n", sR, s)
}
}
func TestReverse(t *testing.T) {
if Reverse("abcdefg") != "gfedcba" {
t.Errorf("Reverse:\n Except => %s\n Got =>%s\n", "gfedcba", Reverse("abcdefg"))
}
if Reverse("上善若水厚德载物") != "物载德厚水若善上" {
t.Errorf("Reverse:\n Except => %s\n Got =>%s\n", "物载德厚水若善上", Reverse("上善若水厚德载物"))
}
}
func Test_ToSnakeCase(t *testing.T) {
cases := map[string]string{
"HTTPServer": "http_server",
"_camelCase": "_camel_case",
"NoHTTPS": "no_https",
"Wi_thF": "wi_th_f",
"_AnotherTES_TCaseP": "_another_tes_t_case_p",
"ALL": "all",
"_HELLO_WORLD_": "_hello_world_",
"HELLO_WORLD": "hello_world",
"HELLO____WORLD": "hello____world",
"TW": "tw",
"_C": "_c",
" sentence case ": "__sentence_case__",
" Mixed-hyphen case _and SENTENCE_case and UPPER-case": "_mixed_hyphen_case__and_sentence_case_and_upper_case",
}
Convey("Convert string into snake case", t, func() {
for old, new := range cases {
So(ToSnakeCase(old), ShouldEqual, new)
}
})
}
func BenchmarkIsLetter(b *testing.B) {
for i := 0; i < b.N; i++ {
IsLetter('a')
}
}
func BenchmarkExpand(b *testing.B) {
match := map[string]string{
"domain": "gowalker.org",
"subdomain": "github.com",
}
s := "http://{domain}/{subdomain}/{0}/{1}"
for i := 0; i < b.N; i++ {
Expand(s, match, "Unknwon", "gowalker")
}
}
func BenchmarkReverse(b *testing.B) {
s := "abscef中文"
for i := 0; i < b.N; i++ {
Reverse(s)
}
}
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