109 lines
2.9 KiB
Go
109 lines
2.9 KiB
Go
// Copyright 2013 com authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License"): you may
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// not use this file except in compliance with the License. You may obtain
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// 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, WITHOUT
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// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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// License for the specific language governing permissions and limitations
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// under the License.
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package com
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import (
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"testing"
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. "github.com/smartystreets/goconvey/convey"
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)
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func TestIsLetter(t *testing.T) {
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if IsLetter('1') {
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t.Errorf("IsLetter:\n Expect => %v\n Got => %v\n", false, true)
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}
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if IsLetter('[') {
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t.Errorf("IsLetter:\n Expect => %v\n Got => %v\n", false, true)
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}
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if !IsLetter('a') {
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t.Errorf("IsLetter:\n Expect => %v\n Got => %v\n", true, false)
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}
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if !IsLetter('Z') {
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t.Errorf("IsLetter:\n Expect => %v\n Got => %v\n", true, false)
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}
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}
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func TestExpand(t *testing.T) {
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match := map[string]string{
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"domain": "gowalker.org",
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"subdomain": "github.com",
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}
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s := "http://{domain}/{subdomain}/{0}/{1}"
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sR := "http://gowalker.org/github.com/Unknwon/gowalker"
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if Expand(s, match, "Unknwon", "gowalker") != sR {
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t.Errorf("Expand:\n Expect => %s\n Got => %s\n", sR, s)
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}
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}
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func TestReverse(t *testing.T) {
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if Reverse("abcdefg") != "gfedcba" {
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t.Errorf("Reverse:\n Except => %s\n Got =>%s\n", "gfedcba", Reverse("abcdefg"))
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}
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if Reverse("上善若水厚德载物") != "物载德厚水若善上" {
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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"))
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}
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}
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func Test_ToSnakeCase(t *testing.T) {
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cases := map[string]string{
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"HTTPServer": "http_server",
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"_camelCase": "_camel_case",
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"NoHTTPS": "no_https",
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"Wi_thF": "wi_th_f",
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"_AnotherTES_TCaseP": "_another_tes_t_case_p",
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"ALL": "all",
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"_HELLO_WORLD_": "_hello_world_",
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"HELLO_WORLD": "hello_world",
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"HELLO____WORLD": "hello____world",
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"TW": "tw",
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"_C": "_c",
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" sentence case ": "__sentence_case__",
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" Mixed-hyphen case _and SENTENCE_case and UPPER-case": "_mixed_hyphen_case__and_sentence_case_and_upper_case",
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}
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Convey("Convert string into snake case", t, func() {
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for old, new := range cases {
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So(ToSnakeCase(old), ShouldEqual, new)
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}
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})
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}
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func BenchmarkIsLetter(b *testing.B) {
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for i := 0; i < b.N; i++ {
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IsLetter('a')
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}
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}
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func BenchmarkExpand(b *testing.B) {
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match := map[string]string{
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"domain": "gowalker.org",
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"subdomain": "github.com",
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}
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s := "http://{domain}/{subdomain}/{0}/{1}"
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for i := 0; i < b.N; i++ {
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Expand(s, match, "Unknwon", "gowalker")
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}
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}
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func BenchmarkReverse(b *testing.B) {
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s := "abscef中文"
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for i := 0; i < b.N; i++ {
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Reverse(s)
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}
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}
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