mirror of
https://github.com/gohugoio/hugo.git
synced 2024-11-30 05:03:25 -05:00
2880 lines
86 KiB
Go
2880 lines
86 KiB
Go
// Copyright 2016 The Hugo Authors. All rights reserved.
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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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// 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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package tpl
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import (
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"bytes"
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"encoding/base64"
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"errors"
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"fmt"
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"html/template"
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"image"
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"image/color"
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"image/png"
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"math/rand"
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"path"
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"path/filepath"
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"reflect"
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"runtime"
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"strings"
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"testing"
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"time"
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"github.com/spf13/hugo/helpers"
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"github.com/spf13/afero"
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"github.com/spf13/cast"
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"github.com/spf13/hugo/hugofs"
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"github.com/spf13/viper"
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"github.com/stretchr/testify/assert"
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)
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type tstNoStringer struct {
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}
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type tstCompareType int
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const (
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tstEq tstCompareType = iota
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tstNe
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tstGt
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tstGe
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tstLt
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tstLe
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)
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func tstIsEq(tp tstCompareType) bool {
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return tp == tstEq || tp == tstGe || tp == tstLe
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}
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func tstIsGt(tp tstCompareType) bool {
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return tp == tstGt || tp == tstGe
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}
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func tstIsLt(tp tstCompareType) bool {
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return tp == tstLt || tp == tstLe
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}
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func tstInitTemplates() {
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viper.Set("CurrentContentLanguage", helpers.NewLanguage("en"))
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helpers.ResetConfigProvider()
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}
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func TestFuncsInTemplate(t *testing.T) {
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viper.Reset()
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defer viper.Reset()
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workingDir := "/home/hugo"
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viper.Set("workingDir", workingDir)
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viper.Set("currentContentLanguage", helpers.NewDefaultLanguage())
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viper.Set("multilingual", true)
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fs := &afero.MemMapFs{}
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hugofs.InitFs(fs)
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afero.WriteFile(fs, filepath.Join(workingDir, "README.txt"), []byte("Hugo Rocks!"), 0755)
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// Add the examples from the docs: As a smoke test and to make sure the examples work.
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// TODO(bep): docs: fix title example
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in :=
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`absLangURL: {{ "index.html" | absLangURL }}
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absURL: {{ "http://gohugo.io/" | absURL }}
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absURL: {{ "mystyle.css" | absURL }}
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absURL: {{ 42 | absURL }}
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add: {{add 1 2}}
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base64Decode 1: {{ "SGVsbG8gd29ybGQ=" | base64Decode }}
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base64Decode 2: {{ 42 | base64Encode | base64Decode }}
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base64Encode: {{ "Hello world" | base64Encode }}
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chomp: {{chomp "<p>Blockhead</p>\n" }}
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dateFormat: {{ dateFormat "Monday, Jan 2, 2006" "2015-01-21" }}
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delimit: {{ delimit (slice "A" "B" "C") ", " " and " }}
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div: {{div 6 3}}
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echoParam: {{ echoParam .Params "langCode" }}
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emojify: {{ "I :heart: Hugo" | emojify }}
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eq: {{ if eq .Section "blog" }}current{{ end }}
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findRE: {{ findRE "[G|g]o" "Hugo is a static side generator written in Go." 1 }}
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hasPrefix 1: {{ hasPrefix "Hugo" "Hu" }}
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hasPrefix 2: {{ hasPrefix "Hugo" "Fu" }}
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htmlEscape 1: {{ htmlEscape "Cathal Garvey & The Sunshine Band <cathal@foo.bar>" | safeHTML}}
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htmlEscape 2: {{ htmlEscape "Cathal Garvey & The Sunshine Band <cathal@foo.bar>"}}
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htmlUnescape 1: {{htmlUnescape "Cathal Garvey & The Sunshine Band <cathal@foo.bar>" | safeHTML}}
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htmlUnescape 2: {{"Cathal Garvey &amp; The Sunshine Band &lt;cathal@foo.bar&gt;" | htmlUnescape | htmlUnescape | safeHTML}}
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htmlUnescape 3: {{"Cathal Garvey &amp; The Sunshine Band &lt;cathal@foo.bar&gt;" | htmlUnescape | htmlUnescape }}
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htmlUnescape 4: {{ htmlEscape "Cathal Garvey & The Sunshine Band <cathal@foo.bar>" | htmlUnescape | safeHTML }}
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htmlUnescape 5: {{ htmlUnescape "Cathal Garvey & The Sunshine Band <cathal@foo.bar>" | htmlEscape | safeHTML }}
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humanize 1: {{ humanize "my-first-post" }}
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humanize 2: {{ humanize "myCamelPost" }}
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humanize 3: {{ humanize "52" }}
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humanize 4: {{ humanize 103 }}
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in: {{ if in "this string contains a substring" "substring" }}Substring found!{{ end }}
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jsonify: {{ (slice "A" "B" "C") | jsonify }}
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lower: {{lower "BatMan"}}
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markdownify: {{ .Title | markdownify}}
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md5: {{ md5 "Hello world, gophers!" }}
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mod: {{mod 15 3}}
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modBool: {{modBool 15 3}}
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mul: {{mul 2 3}}
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plainify: {{ plainify "Hello <strong>world</strong>, gophers!" }}
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pluralize: {{ "cat" | pluralize }}
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querify 1: {{ (querify "foo" 1 "bar" 2 "baz" "with spaces" "qux" "this&that=those") | safeHTML }}
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querify 2: <a href="https://www.google.com?{{ (querify "q" "test" "page" 3) | safeURL }}">Search</a>
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readDir: {{ range (readDir ".") }}{{ .Name }}{{ end }}
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readFile: {{ readFile "README.txt" }}
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relLangURL: {{ "index.html" | relLangURL }}
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relURL 1: {{ "http://gohugo.io/" | relURL }}
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relURL 2: {{ "mystyle.css" | relURL }}
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relURL 3: {{ mul 2 21 | relURL }}
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replace: {{ replace "Batman and Robin" "Robin" "Catwoman" }}
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replaceRE: {{ "http://gohugo.io/docs" | replaceRE "^https?://([^/]+).*" "$1" }}
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safeCSS: {{ "Bat&Man" | safeCSS | safeCSS }}
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safeHTML: {{ "Bat&Man" | safeHTML | safeHTML }}
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safeHTML: {{ "Bat&Man" | safeHTML }}
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safeJS: {{ "(1*2)" | safeJS | safeJS }}
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safeURL: {{ "http://gohugo.io" | safeURL | safeURL }}
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seq: {{ seq 3 }}
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sha1: {{ sha1 "Hello world, gophers!" }}
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sha256: {{ sha256 "Hello world, gophers!" }}
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singularize: {{ "cats" | singularize }}
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slicestr: {{slicestr "BatMan" 0 3}}
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slicestr: {{slicestr "BatMan" 3}}
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sort: {{ slice "B" "C" "A" | sort }}
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sub: {{sub 3 2}}
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substr: {{substr "BatMan" 0 -3}}
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substr: {{substr "BatMan" 3 3}}
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title: {{title "Bat man"}}
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time: {{ (time "2015-01-21").Year }}
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trim: {{ trim "++Batman--" "+-" }}
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upper: {{upper "BatMan"}}
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urlize: {{ "Bat Man" | urlize }}
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`
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expected := `absLangURL: http://mysite.com/hugo/en/index.html
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absURL: http://gohugo.io/
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absURL: http://mysite.com/hugo/mystyle.css
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absURL: http://mysite.com/hugo/42
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add: 3
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base64Decode 1: Hello world
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base64Decode 2: 42
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base64Encode: SGVsbG8gd29ybGQ=
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chomp: <p>Blockhead</p>
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dateFormat: Wednesday, Jan 21, 2015
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delimit: A, B and C
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div: 2
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echoParam: en
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emojify: I ❤️ Hugo
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eq: current
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findRE: [go]
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hasPrefix 1: true
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hasPrefix 2: false
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htmlEscape 1: Cathal Garvey & The Sunshine Band <cathal@foo.bar>
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htmlEscape 2: Cathal Garvey &amp; The Sunshine Band &lt;cathal@foo.bar&gt;
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htmlUnescape 1: Cathal Garvey & The Sunshine Band <cathal@foo.bar>
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htmlUnescape 2: Cathal Garvey & The Sunshine Band <cathal@foo.bar>
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htmlUnescape 3: Cathal Garvey & The Sunshine Band <cathal@foo.bar>
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htmlUnescape 4: Cathal Garvey & The Sunshine Band <cathal@foo.bar>
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htmlUnescape 5: Cathal Garvey & The Sunshine Band <cathal@foo.bar>
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humanize 1: My first post
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humanize 2: My camel post
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humanize 3: 52nd
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humanize 4: 103rd
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in: Substring found!
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jsonify: ["A","B","C"]
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lower: batman
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markdownify: <strong>BatMan</strong>
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md5: b3029f756f98f79e7f1b7f1d1f0dd53b
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mod: 0
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modBool: true
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mul: 6
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plainify: Hello world, gophers!
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pluralize: cats
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querify 1: bar=2&baz=with+spaces&foo=1&qux=this%26that%3Dthose
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querify 2: <a href="https://www.google.com?page=3&q=test">Search</a>
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readDir: README.txt
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readFile: Hugo Rocks!
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relLangURL: /hugo/en/index.html
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relURL 1: http://gohugo.io/
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relURL 2: /hugo/mystyle.css
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relURL 3: /hugo/42
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replace: Batman and Catwoman
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replaceRE: gohugo.io
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safeCSS: Bat&Man
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safeHTML: Bat&Man
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safeHTML: Bat&Man
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safeJS: (1*2)
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safeURL: http://gohugo.io
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seq: [1 2 3]
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sha1: c8b5b0e33d408246e30f53e32b8f7627a7a649d4
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sha256: 6ec43b78da9669f50e4e422575c54bf87536954ccd58280219c393f2ce352b46
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singularize: cat
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slicestr: Bat
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slicestr: Man
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sort: [A B C]
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sub: 1
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substr: Bat
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substr: Man
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title: Bat Man
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time: 2015
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trim: Batman
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upper: BATMAN
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urlize: bat-man
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`
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var b bytes.Buffer
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templ, err := New().New("test").Parse(in)
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var data struct {
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Title string
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Section string
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Params map[string]interface{}
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}
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data.Title = "**BatMan**"
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data.Section = "blog"
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data.Params = map[string]interface{}{"langCode": "en"}
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viper.Set("baseURL", "http://mysite.com/hugo/")
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tstInitTemplates()
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if err != nil {
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t.Fatal("Got error on parse", err)
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}
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err = templ.Execute(&b, &data)
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if err != nil {
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t.Fatal("Got error on execute", err)
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}
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if b.String() != expected {
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sl1 := strings.Split(b.String(), "\n")
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sl2 := strings.Split(expected, "\n")
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t.Errorf("Diff:\n%q", helpers.DiffStringSlices(sl1, sl2))
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}
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}
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func TestCompare(t *testing.T) {
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for _, this := range []struct {
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tstCompareType
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funcUnderTest func(a, b interface{}) bool
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}{
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{tstGt, gt},
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{tstLt, lt},
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{tstGe, ge},
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{tstLe, le},
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{tstEq, eq},
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{tstNe, ne},
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} {
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doTestCompare(t, this.tstCompareType, this.funcUnderTest)
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}
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}
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func doTestCompare(t *testing.T, tp tstCompareType, funcUnderTest func(a, b interface{}) bool) {
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for i, this := range []struct {
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left interface{}
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right interface{}
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expectIndicator int
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}{
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{5, 8, -1},
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{8, 5, 1},
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{5, 5, 0},
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{int(5), int64(5), 0},
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{int32(5), int(5), 0},
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{int16(4), int(5), -1},
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{uint(15), uint64(15), 0},
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{-2, 1, -1},
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{2, -5, 1},
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{0.0, 1.23, -1},
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{1.1, 1.1, 0},
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{float32(1.0), float64(1.0), 0},
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{1.23, 0.0, 1},
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{"5", "5", 0},
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{"8", "5", 1},
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{"5", "0001", 1},
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{[]int{100, 99}, []int{1, 2, 3, 4}, -1},
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{cast.ToTime("2015-11-20"), cast.ToTime("2015-11-20"), 0},
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{cast.ToTime("2015-11-19"), cast.ToTime("2015-11-20"), -1},
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{cast.ToTime("2015-11-20"), cast.ToTime("2015-11-19"), 1},
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} {
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result := funcUnderTest(this.left, this.right)
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success := false
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if this.expectIndicator == 0 {
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if tstIsEq(tp) {
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success = result
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} else {
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success = !result
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}
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}
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if this.expectIndicator < 0 {
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success = result && (tstIsLt(tp) || tp == tstNe)
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success = success || (!result && !tstIsLt(tp))
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}
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if this.expectIndicator > 0 {
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success = result && (tstIsGt(tp) || tp == tstNe)
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success = success || (!result && (!tstIsGt(tp) || tp != tstNe))
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}
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if !success {
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t.Errorf("[%d][%s] %v compared to %v: %t", i, path.Base(runtime.FuncForPC(reflect.ValueOf(funcUnderTest).Pointer()).Name()), this.left, this.right, result)
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}
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}
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}
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func TestMod(t *testing.T) {
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for i, this := range []struct {
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a interface{}
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b interface{}
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expect interface{}
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}{
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{3, 2, int64(1)},
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{3, 1, int64(0)},
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{3, 0, false},
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{0, 3, int64(0)},
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{3.1, 2, false},
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{3, 2.1, false},
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{3.1, 2.1, false},
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{int8(3), int8(2), int64(1)},
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{int16(3), int16(2), int64(1)},
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{int32(3), int32(2), int64(1)},
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{int64(3), int64(2), int64(1)},
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} {
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result, err := mod(this.a, this.b)
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if b, ok := this.expect.(bool); ok && !b {
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if err == nil {
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t.Errorf("[%d] modulo didn't return an expected error", i)
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}
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} else {
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if err != nil {
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t.Errorf("[%d] failed: %s", i, err)
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continue
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}
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if !reflect.DeepEqual(result, this.expect) {
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t.Errorf("[%d] modulo got %v but expected %v", i, result, this.expect)
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}
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}
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}
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}
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func TestModBool(t *testing.T) {
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for i, this := range []struct {
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a interface{}
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b interface{}
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expect interface{}
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}{
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{3, 3, true},
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{3, 2, false},
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{3, 1, true},
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{3, 0, nil},
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{0, 3, true},
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{3.1, 2, nil},
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{3, 2.1, nil},
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{3.1, 2.1, nil},
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{int8(3), int8(3), true},
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{int8(3), int8(2), false},
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{int16(3), int16(3), true},
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{int16(3), int16(2), false},
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{int32(3), int32(3), true},
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{int32(3), int32(2), false},
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{int64(3), int64(3), true},
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{int64(3), int64(2), false},
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} {
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result, err := modBool(this.a, this.b)
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if this.expect == nil {
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if err == nil {
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t.Errorf("[%d] modulo didn't return an expected error", i)
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}
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} else {
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if err != nil {
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t.Errorf("[%d] failed: %s", i, err)
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continue
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}
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if !reflect.DeepEqual(result, this.expect) {
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t.Errorf("[%d] modulo got %v but expected %v", i, result, this.expect)
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}
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}
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}
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}
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|
|
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func TestFirst(t *testing.T) {
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for i, this := range []struct {
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count interface{}
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sequence interface{}
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expect interface{}
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}{
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{int(2), []string{"a", "b", "c"}, []string{"a", "b"}},
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{int32(3), []string{"a", "b"}, []string{"a", "b"}},
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{int64(2), []int{100, 200, 300}, []int{100, 200}},
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{100, []int{100, 200}, []int{100, 200}},
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{"1", []int{100, 200, 300}, []int{100}},
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{int64(-1), []int{100, 200, 300}, false},
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{"noint", []int{100, 200, 300}, false},
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{1, nil, false},
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{nil, []int{100}, false},
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{1, t, false},
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{1, (*string)(nil), false},
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} {
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results, err := first(this.count, this.sequence)
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if b, ok := this.expect.(bool); ok && !b {
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if err == nil {
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t.Errorf("[%d] First didn't return an expected error", i)
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}
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} else {
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if err != nil {
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t.Errorf("[%d] failed: %s", i, err)
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continue
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}
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if !reflect.DeepEqual(results, this.expect) {
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t.Errorf("[%d] First %d items, got %v but expected %v", i, this.count, results, this.expect)
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}
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}
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}
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}
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func TestLast(t *testing.T) {
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for i, this := range []struct {
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count interface{}
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|
sequence interface{}
|
|
expect interface{}
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}{
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|
{int(2), []string{"a", "b", "c"}, []string{"b", "c"}},
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{int32(3), []string{"a", "b"}, []string{"a", "b"}},
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|
{int64(2), []int{100, 200, 300}, []int{200, 300}},
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{100, []int{100, 200}, []int{100, 200}},
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{"1", []int{100, 200, 300}, []int{300}},
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|
{int64(-1), []int{100, 200, 300}, false},
|
|
{"noint", []int{100, 200, 300}, false},
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{1, nil, false},
|
|
{nil, []int{100}, false},
|
|
{1, t, false},
|
|
{1, (*string)(nil), false},
|
|
} {
|
|
results, err := last(this.count, this.sequence)
|
|
if b, ok := this.expect.(bool); ok && !b {
|
|
if err == nil {
|
|
t.Errorf("[%d] First didn't return an expected error", i)
|
|
}
|
|
} else {
|
|
if err != nil {
|
|
t.Errorf("[%d] failed: %s", i, err)
|
|
continue
|
|
}
|
|
if !reflect.DeepEqual(results, this.expect) {
|
|
t.Errorf("[%d] First %d items, got %v but expected %v", i, this.count, results, this.expect)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestAfter(t *testing.T) {
|
|
for i, this := range []struct {
|
|
count interface{}
|
|
sequence interface{}
|
|
expect interface{}
|
|
}{
|
|
{int(2), []string{"a", "b", "c", "d"}, []string{"c", "d"}},
|
|
{int32(3), []string{"a", "b"}, false},
|
|
{int64(2), []int{100, 200, 300}, []int{300}},
|
|
{100, []int{100, 200}, false},
|
|
{"1", []int{100, 200, 300}, []int{200, 300}},
|
|
{int64(-1), []int{100, 200, 300}, false},
|
|
{"noint", []int{100, 200, 300}, false},
|
|
{1, nil, false},
|
|
{nil, []int{100}, false},
|
|
{1, t, false},
|
|
{1, (*string)(nil), false},
|
|
} {
|
|
results, err := after(this.count, this.sequence)
|
|
if b, ok := this.expect.(bool); ok && !b {
|
|
if err == nil {
|
|
t.Errorf("[%d] First didn't return an expected error", i)
|
|
}
|
|
} else {
|
|
if err != nil {
|
|
t.Errorf("[%d] failed: %s", i, err)
|
|
continue
|
|
}
|
|
if !reflect.DeepEqual(results, this.expect) {
|
|
t.Errorf("[%d] First %d items, got %v but expected %v", i, this.count, results, this.expect)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestShuffleInputAndOutputFormat(t *testing.T) {
|
|
for i, this := range []struct {
|
|
sequence interface{}
|
|
success bool
|
|
}{
|
|
{[]string{"a", "b", "c", "d"}, true},
|
|
{[]int{100, 200, 300}, true},
|
|
{[]int{100, 200, 300}, true},
|
|
{[]int{100, 200}, true},
|
|
{[]string{"a", "b"}, true},
|
|
{[]int{100, 200, 300}, true},
|
|
{[]int{100, 200, 300}, true},
|
|
{[]int{100}, true},
|
|
{nil, false},
|
|
{t, false},
|
|
{(*string)(nil), false},
|
|
} {
|
|
results, err := shuffle(this.sequence)
|
|
if !this.success {
|
|
if err == nil {
|
|
t.Errorf("[%d] First didn't return an expected error", i)
|
|
}
|
|
} else {
|
|
resultsv := reflect.ValueOf(results)
|
|
sequencev := reflect.ValueOf(this.sequence)
|
|
|
|
if err != nil {
|
|
t.Errorf("[%d] failed: %s", i, err)
|
|
continue
|
|
}
|
|
|
|
if resultsv.Len() != sequencev.Len() {
|
|
t.Errorf("Expected %d items, got %d items", sequencev.Len(), resultsv.Len())
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestShuffleRandomising(t *testing.T) {
|
|
// Note that this test can fail with false negative result if the shuffle
|
|
// of the sequence happens to be the same as the original sequence. However
|
|
// the propability of the event is 10^-158 which is negligible.
|
|
sequenceLength := 100
|
|
rand.Seed(time.Now().UTC().UnixNano())
|
|
|
|
for _, this := range []struct {
|
|
sequence []int
|
|
}{
|
|
{rand.Perm(sequenceLength)},
|
|
} {
|
|
results, _ := shuffle(this.sequence)
|
|
|
|
resultsv := reflect.ValueOf(results)
|
|
|
|
allSame := true
|
|
for index, value := range this.sequence {
|
|
allSame = allSame && (resultsv.Index(index).Interface() == value)
|
|
}
|
|
|
|
if allSame {
|
|
t.Error("Expected sequence to be shuffled but was in the same order")
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestDictionary(t *testing.T) {
|
|
for i, this := range []struct {
|
|
v1 []interface{}
|
|
expecterr bool
|
|
expectedValue map[string]interface{}
|
|
}{
|
|
{[]interface{}{"a", "b"}, false, map[string]interface{}{"a": "b"}},
|
|
{[]interface{}{5, "b"}, true, nil},
|
|
{[]interface{}{"a", 12, "b", []int{4}}, false, map[string]interface{}{"a": 12, "b": []int{4}}},
|
|
{[]interface{}{"a", "b", "c"}, true, nil},
|
|
} {
|
|
r, e := dictionary(this.v1...)
|
|
|
|
if (this.expecterr && e == nil) || (!this.expecterr && e != nil) {
|
|
t.Errorf("[%d] got an unexpected error: %s", i, e)
|
|
} else if !this.expecterr {
|
|
if !reflect.DeepEqual(r, this.expectedValue) {
|
|
t.Errorf("[%d] got %v but expected %v", i, r, this.expectedValue)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func blankImage(width, height int) []byte {
|
|
var buf bytes.Buffer
|
|
img := image.NewRGBA(image.Rect(0, 0, width, height))
|
|
if err := png.Encode(&buf, img); err != nil {
|
|
panic(err)
|
|
}
|
|
return buf.Bytes()
|
|
}
|
|
|
|
func TestImageConfig(t *testing.T) {
|
|
viper.Reset()
|
|
defer viper.Reset()
|
|
|
|
workingDir := "/home/hugo"
|
|
|
|
viper.Set("workingDir", workingDir)
|
|
|
|
fs := &afero.MemMapFs{}
|
|
hugofs.InitFs(fs)
|
|
|
|
for i, this := range []struct {
|
|
resetCache bool
|
|
path string
|
|
input []byte
|
|
expected image.Config
|
|
}{
|
|
// Make sure that the cache is initialized by default.
|
|
{
|
|
resetCache: false,
|
|
path: "a.png",
|
|
input: blankImage(10, 10),
|
|
expected: image.Config{
|
|
Width: 10,
|
|
Height: 10,
|
|
ColorModel: color.NRGBAModel,
|
|
},
|
|
},
|
|
{
|
|
resetCache: true,
|
|
path: "a.png",
|
|
input: blankImage(10, 10),
|
|
expected: image.Config{
|
|
Width: 10,
|
|
Height: 10,
|
|
ColorModel: color.NRGBAModel,
|
|
},
|
|
},
|
|
{
|
|
resetCache: false,
|
|
path: "b.png",
|
|
input: blankImage(20, 15),
|
|
expected: image.Config{
|
|
Width: 20,
|
|
Height: 15,
|
|
ColorModel: color.NRGBAModel,
|
|
},
|
|
},
|
|
{
|
|
resetCache: false,
|
|
path: "a.png",
|
|
input: blankImage(20, 15),
|
|
expected: image.Config{
|
|
Width: 10,
|
|
Height: 10,
|
|
ColorModel: color.NRGBAModel,
|
|
},
|
|
},
|
|
{
|
|
resetCache: true,
|
|
path: "a.png",
|
|
input: blankImage(20, 15),
|
|
expected: image.Config{
|
|
Width: 20,
|
|
Height: 15,
|
|
ColorModel: color.NRGBAModel,
|
|
},
|
|
},
|
|
} {
|
|
afero.WriteFile(fs, filepath.Join(workingDir, this.path), this.input, 0755)
|
|
|
|
if this.resetCache {
|
|
resetImageConfigCache()
|
|
}
|
|
|
|
result, err := imageConfig(this.path)
|
|
if err != nil {
|
|
t.Errorf("imageConfig returned error: %s", err)
|
|
}
|
|
|
|
if !reflect.DeepEqual(result, this.expected) {
|
|
t.Errorf("[%d] imageConfig: expected '%v', got '%v'", i, this.expected, result)
|
|
}
|
|
|
|
if len(defaultImageConfigCache.config) == 0 {
|
|
t.Error("defaultImageConfigCache should have at least 1 item")
|
|
}
|
|
}
|
|
|
|
if _, err := imageConfig(t); err == nil {
|
|
t.Error("Expected error from imageConfig when passed invalid path")
|
|
}
|
|
|
|
if _, err := imageConfig("non-existent.png"); err == nil {
|
|
t.Error("Expected error from imageConfig when passed non-existent file")
|
|
}
|
|
|
|
if _, err := imageConfig(""); err == nil {
|
|
t.Error("Expected error from imageConfig when passed empty path")
|
|
}
|
|
|
|
// test cache clearing
|
|
ResetCaches()
|
|
|
|
if len(defaultImageConfigCache.config) != 0 {
|
|
t.Error("ResetCaches should have cleared defaultImageConfigCache")
|
|
}
|
|
}
|
|
|
|
func TestIn(t *testing.T) {
|
|
for i, this := range []struct {
|
|
v1 interface{}
|
|
v2 interface{}
|
|
expect bool
|
|
}{
|
|
{[]string{"a", "b", "c"}, "b", true},
|
|
{[]interface{}{"a", "b", "c"}, "b", true},
|
|
{[]interface{}{"a", "b", "c"}, "d", false},
|
|
{[]string{"a", "b", "c"}, "d", false},
|
|
{[]string{"a", "12", "c"}, 12, false},
|
|
{[]int{1, 2, 4}, 2, true},
|
|
{[]interface{}{1, 2, 4}, 2, true},
|
|
{[]interface{}{1, 2, 4}, nil, false},
|
|
{[]interface{}{nil}, nil, false},
|
|
{[]int{1, 2, 4}, 3, false},
|
|
{[]float64{1.23, 2.45, 4.67}, 1.23, true},
|
|
{[]float64{1.234567, 2.45, 4.67}, 1.234568, false},
|
|
{"this substring should be found", "substring", true},
|
|
{"this substring should not be found", "subseastring", false},
|
|
} {
|
|
result := in(this.v1, this.v2)
|
|
|
|
if result != this.expect {
|
|
t.Errorf("[%d] got %v but expected %v", i, result, this.expect)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestSlicestr(t *testing.T) {
|
|
var err error
|
|
for i, this := range []struct {
|
|
v1 interface{}
|
|
v2 interface{}
|
|
v3 interface{}
|
|
expect interface{}
|
|
}{
|
|
{"abc", 1, 2, "b"},
|
|
{"abc", 1, 3, "bc"},
|
|
{"abcdef", 1, int8(3), "bc"},
|
|
{"abcdef", 1, int16(3), "bc"},
|
|
{"abcdef", 1, int32(3), "bc"},
|
|
{"abcdef", 1, int64(3), "bc"},
|
|
{"abc", 0, 1, "a"},
|
|
{"abcdef", nil, nil, "abcdef"},
|
|
{"abcdef", 0, 6, "abcdef"},
|
|
{"abcdef", 0, 2, "ab"},
|
|
{"abcdef", 2, nil, "cdef"},
|
|
{"abcdef", int8(2), nil, "cdef"},
|
|
{"abcdef", int16(2), nil, "cdef"},
|
|
{"abcdef", int32(2), nil, "cdef"},
|
|
{"abcdef", int64(2), nil, "cdef"},
|
|
{123, 1, 3, "23"},
|
|
{"abcdef", 6, nil, false},
|
|
{"abcdef", 4, 7, false},
|
|
{"abcdef", -1, nil, false},
|
|
{"abcdef", -1, 7, false},
|
|
{"abcdef", 1, -1, false},
|
|
{tstNoStringer{}, 0, 1, false},
|
|
{"ĀĀĀ", 0, 1, "Ā"}, // issue #1333
|
|
{"a", t, nil, false},
|
|
{"a", 1, t, false},
|
|
} {
|
|
var result string
|
|
if this.v2 == nil {
|
|
result, err = slicestr(this.v1)
|
|
} else if this.v3 == nil {
|
|
result, err = slicestr(this.v1, this.v2)
|
|
} else {
|
|
result, err = slicestr(this.v1, this.v2, this.v3)
|
|
}
|
|
|
|
if b, ok := this.expect.(bool); ok && !b {
|
|
if err == nil {
|
|
t.Errorf("[%d] Slice didn't return an expected error", i)
|
|
}
|
|
} else {
|
|
if err != nil {
|
|
t.Errorf("[%d] failed: %s", i, err)
|
|
continue
|
|
}
|
|
if !reflect.DeepEqual(result, this.expect) {
|
|
t.Errorf("[%d] got %s but expected %s", i, result, this.expect)
|
|
}
|
|
}
|
|
}
|
|
|
|
// Too many arguments
|
|
_, err = slicestr("a", 1, 2, 3)
|
|
if err == nil {
|
|
t.Errorf("Should have errored")
|
|
}
|
|
}
|
|
|
|
func TestHasPrefix(t *testing.T) {
|
|
cases := []struct {
|
|
s interface{}
|
|
prefix interface{}
|
|
want interface{}
|
|
isErr bool
|
|
}{
|
|
{"abcd", "ab", true, false},
|
|
{"abcd", "cd", false, false},
|
|
{template.HTML("abcd"), "ab", true, false},
|
|
{template.HTML("abcd"), "cd", false, false},
|
|
{template.HTML("1234"), 12, true, false},
|
|
{template.HTML("1234"), 34, false, false},
|
|
{[]byte("abcd"), "ab", true, false},
|
|
}
|
|
|
|
for i, c := range cases {
|
|
res, err := hasPrefix(c.s, c.prefix)
|
|
if (err != nil) != c.isErr {
|
|
t.Fatalf("[%d] unexpected isErr state: want %v, got %v, err = %v", i, c.isErr, err != nil, err)
|
|
}
|
|
if res != c.want {
|
|
t.Errorf("[%d] want %v, got %v", i, c.want, res)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestSubstr(t *testing.T) {
|
|
var err error
|
|
var n int
|
|
for i, this := range []struct {
|
|
v1 interface{}
|
|
v2 interface{}
|
|
v3 interface{}
|
|
expect interface{}
|
|
}{
|
|
{"abc", 1, 2, "bc"},
|
|
{"abc", 0, 1, "a"},
|
|
{"abcdef", -1, 2, "ef"},
|
|
{"abcdef", -3, 3, "bcd"},
|
|
{"abcdef", 0, -1, "abcde"},
|
|
{"abcdef", 2, -1, "cde"},
|
|
{"abcdef", 4, -4, false},
|
|
{"abcdef", 7, 1, false},
|
|
{"abcdef", 1, 100, "bcdef"},
|
|
{"abcdef", -100, 3, "abc"},
|
|
{"abcdef", -3, -1, "de"},
|
|
{"abcdef", 2, nil, "cdef"},
|
|
{"abcdef", int8(2), nil, "cdef"},
|
|
{"abcdef", int16(2), nil, "cdef"},
|
|
{"abcdef", int32(2), nil, "cdef"},
|
|
{"abcdef", int64(2), nil, "cdef"},
|
|
{"abcdef", 2, int8(3), "cde"},
|
|
{"abcdef", 2, int16(3), "cde"},
|
|
{"abcdef", 2, int32(3), "cde"},
|
|
{"abcdef", 2, int64(3), "cde"},
|
|
{123, 1, 3, "23"},
|
|
{1.2e3, 0, 4, "1200"},
|
|
{tstNoStringer{}, 0, 1, false},
|
|
{"abcdef", 2.0, nil, "cdef"},
|
|
{"abcdef", 2.0, 2, "cd"},
|
|
{"abcdef", 2, 2.0, "cd"},
|
|
{"ĀĀĀ", 1, 2, "ĀĀ"}, // # issue 1333
|
|
{"abcdef", "doo", nil, false},
|
|
{"abcdef", "doo", "doo", false},
|
|
{"abcdef", 1, "doo", false},
|
|
} {
|
|
var result string
|
|
n = i
|
|
|
|
if this.v3 == nil {
|
|
result, err = substr(this.v1, this.v2)
|
|
} else {
|
|
result, err = substr(this.v1, this.v2, this.v3)
|
|
}
|
|
|
|
if b, ok := this.expect.(bool); ok && !b {
|
|
if err == nil {
|
|
t.Errorf("[%d] Substr didn't return an expected error", i)
|
|
}
|
|
} else {
|
|
if err != nil {
|
|
t.Errorf("[%d] failed: %s", i, err)
|
|
continue
|
|
}
|
|
if !reflect.DeepEqual(result, this.expect) {
|
|
t.Errorf("[%d] got %s but expected %s", i, result, this.expect)
|
|
}
|
|
}
|
|
}
|
|
|
|
n++
|
|
_, err = substr("abcdef")
|
|
if err == nil {
|
|
t.Errorf("[%d] Substr didn't return an expected error", n)
|
|
}
|
|
|
|
n++
|
|
_, err = substr("abcdef", 1, 2, 3)
|
|
if err == nil {
|
|
t.Errorf("[%d] Substr didn't return an expected error", n)
|
|
}
|
|
}
|
|
|
|
func TestSplit(t *testing.T) {
|
|
for i, this := range []struct {
|
|
v1 interface{}
|
|
v2 string
|
|
expect interface{}
|
|
}{
|
|
{"a, b", ", ", []string{"a", "b"}},
|
|
{"a & b & c", " & ", []string{"a", "b", "c"}},
|
|
{"http://example.com", "http://", []string{"", "example.com"}},
|
|
{123, "2", []string{"1", "3"}},
|
|
{tstNoStringer{}, ",", false},
|
|
} {
|
|
result, err := split(this.v1, this.v2)
|
|
|
|
if b, ok := this.expect.(bool); ok && !b {
|
|
if err == nil {
|
|
t.Errorf("[%d] Split didn't return an expected error", i)
|
|
}
|
|
} else {
|
|
if err != nil {
|
|
t.Errorf("[%d] failed: %s", i, err)
|
|
continue
|
|
}
|
|
if !reflect.DeepEqual(result, this.expect) {
|
|
t.Errorf("[%d] got %s but expected %s", i, result, this.expect)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestIntersect(t *testing.T) {
|
|
for i, this := range []struct {
|
|
sequence1 interface{}
|
|
sequence2 interface{}
|
|
expect interface{}
|
|
}{
|
|
{[]string{"a", "b", "c", "c"}, []string{"a", "b", "b"}, []string{"a", "b"}},
|
|
{[]string{"a", "b"}, []string{"a", "b", "c"}, []string{"a", "b"}},
|
|
{[]string{"a", "b", "c"}, []string{"d", "e"}, []string{}},
|
|
{[]string{}, []string{}, []string{}},
|
|
{[]string{"a", "b"}, nil, make([]interface{}, 0)},
|
|
{nil, []string{"a", "b"}, make([]interface{}, 0)},
|
|
{nil, nil, make([]interface{}, 0)},
|
|
{[]string{"1", "2"}, []int{1, 2}, []string{}},
|
|
{[]int{1, 2}, []string{"1", "2"}, []int{}},
|
|
{[]int{1, 2, 4}, []int{2, 4}, []int{2, 4}},
|
|
{[]int{2, 4}, []int{1, 2, 4}, []int{2, 4}},
|
|
{[]int{1, 2, 4}, []int{3, 6}, []int{}},
|
|
{[]float64{2.2, 4.4}, []float64{1.1, 2.2, 4.4}, []float64{2.2, 4.4}},
|
|
} {
|
|
results, err := intersect(this.sequence1, this.sequence2)
|
|
if err != nil {
|
|
t.Errorf("[%d] failed: %s", i, err)
|
|
continue
|
|
}
|
|
if !reflect.DeepEqual(results, this.expect) {
|
|
t.Errorf("[%d] got %v but expected %v", i, results, this.expect)
|
|
}
|
|
}
|
|
|
|
_, err1 := intersect("not an array or slice", []string{"a"})
|
|
|
|
if err1 == nil {
|
|
t.Error("Expected error for non array as first arg")
|
|
}
|
|
|
|
_, err2 := intersect([]string{"a"}, "not an array or slice")
|
|
|
|
if err2 == nil {
|
|
t.Error("Expected error for non array as second arg")
|
|
}
|
|
}
|
|
|
|
func TestIsSet(t *testing.T) {
|
|
aSlice := []interface{}{1, 2, 3, 5}
|
|
aMap := map[string]interface{}{"a": 1, "b": 2}
|
|
|
|
assert.True(t, isSet(aSlice, 2))
|
|
assert.True(t, isSet(aMap, "b"))
|
|
assert.False(t, isSet(aSlice, 22))
|
|
assert.False(t, isSet(aMap, "bc"))
|
|
}
|
|
|
|
func (x *TstX) TstRp() string {
|
|
return "r" + x.A
|
|
}
|
|
|
|
func (x TstX) TstRv() string {
|
|
return "r" + x.B
|
|
}
|
|
|
|
func (x TstX) unexportedMethod() string {
|
|
return x.unexported
|
|
}
|
|
|
|
func (x TstX) MethodWithArg(s string) string {
|
|
return s
|
|
}
|
|
|
|
func (x TstX) MethodReturnNothing() {}
|
|
|
|
func (x TstX) MethodReturnErrorOnly() error {
|
|
return errors.New("some error occurred")
|
|
}
|
|
|
|
func (x TstX) MethodReturnTwoValues() (string, string) {
|
|
return "foo", "bar"
|
|
}
|
|
|
|
func (x TstX) MethodReturnValueWithError() (string, error) {
|
|
return "", errors.New("some error occurred")
|
|
}
|
|
|
|
func (x TstX) String() string {
|
|
return fmt.Sprintf("A: %s, B: %s", x.A, x.B)
|
|
}
|
|
|
|
type TstX struct {
|
|
A, B string
|
|
unexported string
|
|
}
|
|
|
|
func TestTimeUnix(t *testing.T) {
|
|
var sec int64 = 1234567890
|
|
tv := reflect.ValueOf(time.Unix(sec, 0))
|
|
i := 1
|
|
|
|
res := toTimeUnix(tv)
|
|
if sec != res {
|
|
t.Errorf("[%d] timeUnix got %v but expected %v", i, res, sec)
|
|
}
|
|
|
|
i++
|
|
func(t *testing.T) {
|
|
defer func() {
|
|
if err := recover(); err == nil {
|
|
t.Errorf("[%d] timeUnix didn't return an expected error", i)
|
|
}
|
|
}()
|
|
iv := reflect.ValueOf(sec)
|
|
toTimeUnix(iv)
|
|
}(t)
|
|
}
|
|
|
|
func TestEvaluateSubElem(t *testing.T) {
|
|
tstx := TstX{A: "foo", B: "bar"}
|
|
var inner struct {
|
|
S fmt.Stringer
|
|
}
|
|
inner.S = tstx
|
|
interfaceValue := reflect.ValueOf(&inner).Elem().Field(0)
|
|
|
|
for i, this := range []struct {
|
|
value reflect.Value
|
|
key string
|
|
expect interface{}
|
|
}{
|
|
{reflect.ValueOf(tstx), "A", "foo"},
|
|
{reflect.ValueOf(&tstx), "TstRp", "rfoo"},
|
|
{reflect.ValueOf(tstx), "TstRv", "rbar"},
|
|
//{reflect.ValueOf(map[int]string{1: "foo", 2: "bar"}), 1, "foo"},
|
|
{reflect.ValueOf(map[string]string{"key1": "foo", "key2": "bar"}), "key1", "foo"},
|
|
{interfaceValue, "String", "A: foo, B: bar"},
|
|
{reflect.Value{}, "foo", false},
|
|
//{reflect.ValueOf(map[int]string{1: "foo", 2: "bar"}), 1.2, false},
|
|
{reflect.ValueOf(tstx), "unexported", false},
|
|
{reflect.ValueOf(tstx), "unexportedMethod", false},
|
|
{reflect.ValueOf(tstx), "MethodWithArg", false},
|
|
{reflect.ValueOf(tstx), "MethodReturnNothing", false},
|
|
{reflect.ValueOf(tstx), "MethodReturnErrorOnly", false},
|
|
{reflect.ValueOf(tstx), "MethodReturnTwoValues", false},
|
|
{reflect.ValueOf(tstx), "MethodReturnValueWithError", false},
|
|
{reflect.ValueOf((*TstX)(nil)), "A", false},
|
|
{reflect.ValueOf(tstx), "C", false},
|
|
{reflect.ValueOf(map[int]string{1: "foo", 2: "bar"}), "1", false},
|
|
{reflect.ValueOf([]string{"foo", "bar"}), "1", false},
|
|
} {
|
|
result, err := evaluateSubElem(this.value, this.key)
|
|
if b, ok := this.expect.(bool); ok && !b {
|
|
if err == nil {
|
|
t.Errorf("[%d] evaluateSubElem didn't return an expected error", i)
|
|
}
|
|
} else {
|
|
if err != nil {
|
|
t.Errorf("[%d] failed: %s", i, err)
|
|
continue
|
|
}
|
|
if result.Kind() != reflect.String || result.String() != this.expect {
|
|
t.Errorf("[%d] evaluateSubElem with %v got %v but expected %v", i, this.key, result, this.expect)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestCheckCondition(t *testing.T) {
|
|
type expect struct {
|
|
result bool
|
|
isError bool
|
|
}
|
|
|
|
for i, this := range []struct {
|
|
value reflect.Value
|
|
match reflect.Value
|
|
op string
|
|
expect
|
|
}{
|
|
{reflect.ValueOf(123), reflect.ValueOf(123), "", expect{true, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf("foo"), "", expect{true, false}},
|
|
{
|
|
reflect.ValueOf(time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC)),
|
|
reflect.ValueOf(time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC)),
|
|
"",
|
|
expect{true, false},
|
|
},
|
|
{reflect.ValueOf(true), reflect.ValueOf(true), "", expect{true, false}},
|
|
{reflect.ValueOf(nil), reflect.ValueOf(nil), "", expect{true, false}},
|
|
{reflect.ValueOf(123), reflect.ValueOf(456), "!=", expect{true, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf("bar"), "!=", expect{true, false}},
|
|
{
|
|
reflect.ValueOf(time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC)),
|
|
reflect.ValueOf(time.Date(2015, time.April, 26, 19, 18, 56, 12345, time.UTC)),
|
|
"!=",
|
|
expect{true, false},
|
|
},
|
|
{reflect.ValueOf(true), reflect.ValueOf(false), "!=", expect{true, false}},
|
|
{reflect.ValueOf(123), reflect.ValueOf(nil), "!=", expect{true, false}},
|
|
{reflect.ValueOf(456), reflect.ValueOf(123), ">=", expect{true, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf("bar"), ">=", expect{true, false}},
|
|
{
|
|
reflect.ValueOf(time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC)),
|
|
reflect.ValueOf(time.Date(2015, time.April, 26, 19, 18, 56, 12345, time.UTC)),
|
|
">=",
|
|
expect{true, false},
|
|
},
|
|
{reflect.ValueOf(456), reflect.ValueOf(123), ">", expect{true, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf("bar"), ">", expect{true, false}},
|
|
{
|
|
reflect.ValueOf(time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC)),
|
|
reflect.ValueOf(time.Date(2015, time.April, 26, 19, 18, 56, 12345, time.UTC)),
|
|
">",
|
|
expect{true, false},
|
|
},
|
|
{reflect.ValueOf(123), reflect.ValueOf(456), "<=", expect{true, false}},
|
|
{reflect.ValueOf("bar"), reflect.ValueOf("foo"), "<=", expect{true, false}},
|
|
{
|
|
reflect.ValueOf(time.Date(2015, time.April, 26, 19, 18, 56, 12345, time.UTC)),
|
|
reflect.ValueOf(time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC)),
|
|
"<=",
|
|
expect{true, false},
|
|
},
|
|
{reflect.ValueOf(123), reflect.ValueOf(456), "<", expect{true, false}},
|
|
{reflect.ValueOf("bar"), reflect.ValueOf("foo"), "<", expect{true, false}},
|
|
{
|
|
reflect.ValueOf(time.Date(2015, time.April, 26, 19, 18, 56, 12345, time.UTC)),
|
|
reflect.ValueOf(time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC)),
|
|
"<",
|
|
expect{true, false},
|
|
},
|
|
{reflect.ValueOf(123), reflect.ValueOf([]int{123, 45, 678}), "in", expect{true, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf([]string{"foo", "bar", "baz"}), "in", expect{true, false}},
|
|
{
|
|
reflect.ValueOf(time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC)),
|
|
reflect.ValueOf([]time.Time{
|
|
time.Date(2015, time.April, 26, 19, 18, 56, 12345, time.UTC),
|
|
time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC),
|
|
time.Date(2015, time.June, 26, 19, 18, 56, 12345, time.UTC),
|
|
}),
|
|
"in",
|
|
expect{true, false},
|
|
},
|
|
{reflect.ValueOf(123), reflect.ValueOf([]int{45, 678}), "not in", expect{true, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf([]string{"bar", "baz"}), "not in", expect{true, false}},
|
|
{
|
|
reflect.ValueOf(time.Date(2015, time.May, 26, 19, 18, 56, 12345, time.UTC)),
|
|
reflect.ValueOf([]time.Time{
|
|
time.Date(2015, time.February, 26, 19, 18, 56, 12345, time.UTC),
|
|
time.Date(2015, time.March, 26, 19, 18, 56, 12345, time.UTC),
|
|
time.Date(2015, time.April, 26, 19, 18, 56, 12345, time.UTC),
|
|
}),
|
|
"not in",
|
|
expect{true, false},
|
|
},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf("bar-foo-baz"), "in", expect{true, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf("bar--baz"), "not in", expect{true, false}},
|
|
{reflect.Value{}, reflect.ValueOf("foo"), "", expect{false, false}},
|
|
{reflect.ValueOf("foo"), reflect.Value{}, "", expect{false, false}},
|
|
{reflect.ValueOf((*TstX)(nil)), reflect.ValueOf("foo"), "", expect{false, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf((*TstX)(nil)), "", expect{false, false}},
|
|
{reflect.ValueOf(true), reflect.ValueOf("foo"), "", expect{false, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf(true), "", expect{false, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf(map[int]string{}), "", expect{false, false}},
|
|
{reflect.ValueOf("foo"), reflect.ValueOf([]int{1, 2}), "", expect{false, false}},
|
|
{reflect.ValueOf((*TstX)(nil)), reflect.ValueOf((*TstX)(nil)), ">", expect{false, false}},
|
|
{reflect.ValueOf(true), reflect.ValueOf(false), ">", expect{false, false}},
|
|
{reflect.ValueOf(123), reflect.ValueOf([]int{}), "in", expect{false, false}},
|
|
{reflect.ValueOf(123), reflect.ValueOf(123), "op", expect{false, true}},
|
|
} {
|
|
result, err := checkCondition(this.value, this.match, this.op)
|
|
if this.expect.isError {
|
|
if err == nil {
|
|
t.Errorf("[%d] checkCondition didn't return an expected error", i)
|
|
}
|
|
} else {
|
|
if err != nil {
|
|
t.Errorf("[%d] failed: %s", i, err)
|
|
continue
|
|
}
|
|
if result != this.expect.result {
|
|
t.Errorf("[%d] check condition %v %s %v, got %v but expected %v", i, this.value, this.op, this.match, result, this.expect.result)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestWhere(t *testing.T) {
|
|
|
|
type Mid struct {
|
|
Tst TstX
|
|
}
|
|
|
|
d1 := time.Now()
|
|
d2 := d1.Add(1 * time.Hour)
|
|
d3 := d2.Add(1 * time.Hour)
|
|
d4 := d3.Add(1 * time.Hour)
|
|
d5 := d4.Add(1 * time.Hour)
|
|
d6 := d5.Add(1 * time.Hour)
|
|
|
|
for i, this := range []struct {
|
|
sequence interface{}
|
|
key interface{}
|
|
op string
|
|
match interface{}
|
|
expect interface{}
|
|
}{
|
|
{
|
|
sequence: []map[int]string{
|
|
{1: "a", 2: "m"}, {1: "c", 2: "d"}, {1: "e", 3: "m"},
|
|
},
|
|
key: 2, match: "m",
|
|
expect: []map[int]string{
|
|
{1: "a", 2: "m"},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string]int{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "x": 4},
|
|
},
|
|
key: "b", match: 4,
|
|
expect: []map[string]int{
|
|
{"a": 3, "b": 4},
|
|
},
|
|
},
|
|
{
|
|
sequence: []TstX{
|
|
{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "f"},
|
|
},
|
|
key: "B", match: "f",
|
|
expect: []TstX{
|
|
{A: "e", B: "f"},
|
|
},
|
|
},
|
|
{
|
|
sequence: []*map[int]string{
|
|
{1: "a", 2: "m"}, {1: "c", 2: "d"}, {1: "e", 3: "m"},
|
|
},
|
|
key: 2, match: "m",
|
|
expect: []*map[int]string{
|
|
{1: "a", 2: "m"},
|
|
},
|
|
},
|
|
{
|
|
sequence: []*TstX{
|
|
{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "f"},
|
|
},
|
|
key: "B", match: "f",
|
|
expect: []*TstX{
|
|
{A: "e", B: "f"},
|
|
},
|
|
},
|
|
{
|
|
sequence: []*TstX{
|
|
{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "c"},
|
|
},
|
|
key: "TstRp", match: "rc",
|
|
expect: []*TstX{
|
|
{A: "c", B: "d"},
|
|
},
|
|
},
|
|
{
|
|
sequence: []TstX{
|
|
{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "c"},
|
|
},
|
|
key: "TstRv", match: "rc",
|
|
expect: []TstX{
|
|
{A: "e", B: "c"},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string]TstX{
|
|
{"foo": TstX{A: "a", B: "b"}}, {"foo": TstX{A: "c", B: "d"}}, {"foo": TstX{A: "e", B: "f"}},
|
|
},
|
|
key: "foo.B", match: "d",
|
|
expect: []map[string]TstX{
|
|
{"foo": TstX{A: "c", B: "d"}},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string]TstX{
|
|
{"foo": TstX{A: "a", B: "b"}}, {"foo": TstX{A: "c", B: "d"}}, {"foo": TstX{A: "e", B: "f"}},
|
|
},
|
|
key: ".foo.B", match: "d",
|
|
expect: []map[string]TstX{
|
|
{"foo": TstX{A: "c", B: "d"}},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string]TstX{
|
|
{"foo": TstX{A: "a", B: "b"}}, {"foo": TstX{A: "c", B: "d"}}, {"foo": TstX{A: "e", B: "f"}},
|
|
},
|
|
key: "foo.TstRv", match: "rd",
|
|
expect: []map[string]TstX{
|
|
{"foo": TstX{A: "c", B: "d"}},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string]*TstX{
|
|
{"foo": &TstX{A: "a", B: "b"}}, {"foo": &TstX{A: "c", B: "d"}}, {"foo": &TstX{A: "e", B: "f"}},
|
|
},
|
|
key: "foo.TstRp", match: "rc",
|
|
expect: []map[string]*TstX{
|
|
{"foo": &TstX{A: "c", B: "d"}},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string]Mid{
|
|
{"foo": Mid{Tst: TstX{A: "a", B: "b"}}}, {"foo": Mid{Tst: TstX{A: "c", B: "d"}}}, {"foo": Mid{Tst: TstX{A: "e", B: "f"}}},
|
|
},
|
|
key: "foo.Tst.B", match: "d",
|
|
expect: []map[string]Mid{
|
|
{"foo": Mid{Tst: TstX{A: "c", B: "d"}}},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string]Mid{
|
|
{"foo": Mid{Tst: TstX{A: "a", B: "b"}}}, {"foo": Mid{Tst: TstX{A: "c", B: "d"}}}, {"foo": Mid{Tst: TstX{A: "e", B: "f"}}},
|
|
},
|
|
key: "foo.Tst.TstRv", match: "rd",
|
|
expect: []map[string]Mid{
|
|
{"foo": Mid{Tst: TstX{A: "c", B: "d"}}},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string]*Mid{
|
|
{"foo": &Mid{Tst: TstX{A: "a", B: "b"}}}, {"foo": &Mid{Tst: TstX{A: "c", B: "d"}}}, {"foo": &Mid{Tst: TstX{A: "e", B: "f"}}},
|
|
},
|
|
key: "foo.Tst.TstRp", match: "rc",
|
|
expect: []map[string]*Mid{
|
|
{"foo": &Mid{Tst: TstX{A: "c", B: "d"}}},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string]int{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "b": 6},
|
|
},
|
|
key: "b", op: ">", match: 3,
|
|
expect: []map[string]int{
|
|
{"a": 3, "b": 4}, {"a": 5, "b": 6},
|
|
},
|
|
},
|
|
{
|
|
sequence: []TstX{
|
|
{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "f"},
|
|
},
|
|
key: "B", op: "!=", match: "f",
|
|
expect: []TstX{
|
|
{A: "a", B: "b"}, {A: "c", B: "d"},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string]int{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "b": 6},
|
|
},
|
|
key: "b", op: "in", match: []int{3, 4, 5},
|
|
expect: []map[string]int{
|
|
{"a": 3, "b": 4},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string][]string{
|
|
{"a": []string{"A", "B", "C"}, "b": []string{"D", "E", "F"}}, {"a": []string{"G", "H", "I"}, "b": []string{"J", "K", "L"}}, {"a": []string{"M", "N", "O"}, "b": []string{"P", "Q", "R"}},
|
|
},
|
|
key: "b", op: "intersect", match: []string{"D", "P", "Q"},
|
|
expect: []map[string][]string{
|
|
{"a": []string{"A", "B", "C"}, "b": []string{"D", "E", "F"}}, {"a": []string{"M", "N", "O"}, "b": []string{"P", "Q", "R"}},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string][]int{
|
|
{"a": []int{1, 2, 3}, "b": []int{4, 5, 6}}, {"a": []int{7, 8, 9}, "b": []int{10, 11, 12}}, {"a": []int{13, 14, 15}, "b": []int{16, 17, 18}},
|
|
},
|
|
key: "b", op: "intersect", match: []int{4, 10, 12},
|
|
expect: []map[string][]int{
|
|
{"a": []int{1, 2, 3}, "b": []int{4, 5, 6}}, {"a": []int{7, 8, 9}, "b": []int{10, 11, 12}},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string][]int8{
|
|
{"a": []int8{1, 2, 3}, "b": []int8{4, 5, 6}}, {"a": []int8{7, 8, 9}, "b": []int8{10, 11, 12}}, {"a": []int8{13, 14, 15}, "b": []int8{16, 17, 18}},
|
|
},
|
|
key: "b", op: "intersect", match: []int8{4, 10, 12},
|
|
expect: []map[string][]int8{
|
|
{"a": []int8{1, 2, 3}, "b": []int8{4, 5, 6}}, {"a": []int8{7, 8, 9}, "b": []int8{10, 11, 12}},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string][]int16{
|
|
{"a": []int16{1, 2, 3}, "b": []int16{4, 5, 6}}, {"a": []int16{7, 8, 9}, "b": []int16{10, 11, 12}}, {"a": []int16{13, 14, 15}, "b": []int16{16, 17, 18}},
|
|
},
|
|
key: "b", op: "intersect", match: []int16{4, 10, 12},
|
|
expect: []map[string][]int16{
|
|
{"a": []int16{1, 2, 3}, "b": []int16{4, 5, 6}}, {"a": []int16{7, 8, 9}, "b": []int16{10, 11, 12}},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string][]int32{
|
|
{"a": []int32{1, 2, 3}, "b": []int32{4, 5, 6}}, {"a": []int32{7, 8, 9}, "b": []int32{10, 11, 12}}, {"a": []int32{13, 14, 15}, "b": []int32{16, 17, 18}},
|
|
},
|
|
key: "b", op: "intersect", match: []int32{4, 10, 12},
|
|
expect: []map[string][]int32{
|
|
{"a": []int32{1, 2, 3}, "b": []int32{4, 5, 6}}, {"a": []int32{7, 8, 9}, "b": []int32{10, 11, 12}},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string][]int64{
|
|
{"a": []int64{1, 2, 3}, "b": []int64{4, 5, 6}}, {"a": []int64{7, 8, 9}, "b": []int64{10, 11, 12}}, {"a": []int64{13, 14, 15}, "b": []int64{16, 17, 18}},
|
|
},
|
|
key: "b", op: "intersect", match: []int64{4, 10, 12},
|
|
expect: []map[string][]int64{
|
|
{"a": []int64{1, 2, 3}, "b": []int64{4, 5, 6}}, {"a": []int64{7, 8, 9}, "b": []int64{10, 11, 12}},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string][]float32{
|
|
{"a": []float32{1.0, 2.0, 3.0}, "b": []float32{4.0, 5.0, 6.0}}, {"a": []float32{7.0, 8.0, 9.0}, "b": []float32{10.0, 11.0, 12.0}}, {"a": []float32{13.0, 14.0, 15.0}, "b": []float32{16.0, 17.0, 18.0}},
|
|
},
|
|
key: "b", op: "intersect", match: []float32{4, 10, 12},
|
|
expect: []map[string][]float32{
|
|
{"a": []float32{1.0, 2.0, 3.0}, "b": []float32{4.0, 5.0, 6.0}}, {"a": []float32{7.0, 8.0, 9.0}, "b": []float32{10.0, 11.0, 12.0}},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string][]float64{
|
|
{"a": []float64{1.0, 2.0, 3.0}, "b": []float64{4.0, 5.0, 6.0}}, {"a": []float64{7.0, 8.0, 9.0}, "b": []float64{10.0, 11.0, 12.0}}, {"a": []float64{13.0, 14.0, 15.0}, "b": []float64{16.0, 17.0, 18.0}},
|
|
},
|
|
key: "b", op: "intersect", match: []float64{4, 10, 12},
|
|
expect: []map[string][]float64{
|
|
{"a": []float64{1.0, 2.0, 3.0}, "b": []float64{4.0, 5.0, 6.0}}, {"a": []float64{7.0, 8.0, 9.0}, "b": []float64{10.0, 11.0, 12.0}},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string]int{
|
|
{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "b": 6},
|
|
},
|
|
key: "b", op: "in", match: slice(3, 4, 5),
|
|
expect: []map[string]int{
|
|
{"a": 3, "b": 4},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string]time.Time{
|
|
{"a": d1, "b": d2}, {"a": d3, "b": d4}, {"a": d5, "b": d6},
|
|
},
|
|
key: "b", op: "in", match: slice(d3, d4, d5),
|
|
expect: []map[string]time.Time{
|
|
{"a": d3, "b": d4},
|
|
},
|
|
},
|
|
{
|
|
sequence: []TstX{
|
|
{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "f"},
|
|
},
|
|
key: "B", op: "not in", match: []string{"c", "d", "e"},
|
|
expect: []TstX{
|
|
{A: "a", B: "b"}, {A: "e", B: "f"},
|
|
},
|
|
},
|
|
{
|
|
sequence: []TstX{
|
|
{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "f"},
|
|
},
|
|
key: "B", op: "not in", match: slice("c", t, "d", "e"),
|
|
expect: []TstX{
|
|
{A: "a", B: "b"}, {A: "e", B: "f"},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string]int{
|
|
{"a": 1, "b": 2}, {"a": 3}, {"a": 5, "b": 6},
|
|
},
|
|
key: "b", op: "", match: nil,
|
|
expect: []map[string]int{
|
|
{"a": 3},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string]int{
|
|
{"a": 1, "b": 2}, {"a": 3}, {"a": 5, "b": 6},
|
|
},
|
|
key: "b", op: "!=", match: nil,
|
|
expect: []map[string]int{
|
|
{"a": 1, "b": 2}, {"a": 5, "b": 6},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string]int{
|
|
{"a": 1, "b": 2}, {"a": 3}, {"a": 5, "b": 6},
|
|
},
|
|
key: "b", op: ">", match: nil,
|
|
expect: []map[string]int{},
|
|
},
|
|
{
|
|
sequence: []map[string]bool{
|
|
{"a": true, "b": false}, {"c": true, "b": true}, {"d": true, "b": false},
|
|
},
|
|
key: "b", op: "", match: true,
|
|
expect: []map[string]bool{
|
|
{"c": true, "b": true},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string]bool{
|
|
{"a": true, "b": false}, {"c": true, "b": true}, {"d": true, "b": false},
|
|
},
|
|
key: "b", op: "!=", match: true,
|
|
expect: []map[string]bool{
|
|
{"a": true, "b": false}, {"d": true, "b": false},
|
|
},
|
|
},
|
|
{
|
|
sequence: []map[string]bool{
|
|
{"a": true, "b": false}, {"c": true, "b": true}, {"d": true, "b": false},
|
|
},
|
|
key: "b", op: ">", match: false,
|
|
expect: []map[string]bool{},
|
|
},
|
|
{sequence: (*[]TstX)(nil), key: "A", match: "a", expect: false},
|
|
{sequence: TstX{A: "a", B: "b"}, key: "A", match: "a", expect: false},
|
|
{sequence: []map[string]*TstX{{"foo": nil}}, key: "foo.B", match: "d", expect: false},
|
|
{
|
|
sequence: []TstX{
|
|
{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "f"},
|
|
},
|
|
key: "B", op: "op", match: "f",
|
|
expect: false,
|
|
},
|
|
{
|
|
sequence: map[string]interface{}{
|
|
"foo": []interface{}{map[interface{}]interface{}{"a": 1, "b": 2}},
|
|
"bar": []interface{}{map[interface{}]interface{}{"a": 3, "b": 4}},
|
|
"zap": []interface{}{map[interface{}]interface{}{"a": 5, "b": 6}},
|
|
},
|
|
key: "b", op: "in", match: slice(3, 4, 5),
|
|
expect: map[string]interface{}{
|
|
"bar": []interface{}{map[interface{}]interface{}{"a": 3, "b": 4}},
|
|
},
|
|
},
|
|
{
|
|
sequence: map[string]interface{}{
|
|
"foo": []interface{}{map[interface{}]interface{}{"a": 1, "b": 2}},
|
|
"bar": []interface{}{map[interface{}]interface{}{"a": 3, "b": 4}},
|
|
"zap": []interface{}{map[interface{}]interface{}{"a": 5, "b": 6}},
|
|
},
|
|
key: "b", op: ">", match: 3,
|
|
expect: map[string]interface{}{
|
|
"bar": []interface{}{map[interface{}]interface{}{"a": 3, "b": 4}},
|
|
"zap": []interface{}{map[interface{}]interface{}{"a": 5, "b": 6}},
|
|
},
|
|
},
|
|
} {
|
|
var results interface{}
|
|
var err error
|
|
|
|
if len(this.op) > 0 {
|
|
results, err = where(this.sequence, this.key, this.op, this.match)
|
|
} else {
|
|
results, err = where(this.sequence, this.key, this.match)
|
|
}
|
|
if b, ok := this.expect.(bool); ok && !b {
|
|
if err == nil {
|
|
t.Errorf("[%d] Where didn't return an expected error", i)
|
|
}
|
|
} else {
|
|
if err != nil {
|
|
t.Errorf("[%d] failed: %s", i, err)
|
|
continue
|
|
}
|
|
if !reflect.DeepEqual(results, this.expect) {
|
|
t.Errorf("[%d] Where clause matching %v with %v, got %v but expected %v", i, this.key, this.match, results, this.expect)
|
|
}
|
|
}
|
|
}
|
|
|
|
var err error
|
|
_, err = where(map[string]int{"a": 1, "b": 2}, "a", []byte("="), 1)
|
|
if err == nil {
|
|
t.Errorf("Where called with none string op value didn't return an expected error")
|
|
}
|
|
|
|
_, err = where(map[string]int{"a": 1, "b": 2}, "a", []byte("="), 1, 2)
|
|
if err == nil {
|
|
t.Errorf("Where called with more than two variable arguments didn't return an expected error")
|
|
}
|
|
|
|
_, err = where(map[string]int{"a": 1, "b": 2}, "a")
|
|
if err == nil {
|
|
t.Errorf("Where called with no variable arguments didn't return an expected error")
|
|
}
|
|
}
|
|
|
|
func TestDelimit(t *testing.T) {
|
|
for i, this := range []struct {
|
|
sequence interface{}
|
|
delimiter interface{}
|
|
last interface{}
|
|
expect template.HTML
|
|
}{
|
|
{[]string{"class1", "class2", "class3"}, " ", nil, "class1 class2 class3"},
|
|
{[]int{1, 2, 3, 4, 5}, ",", nil, "1,2,3,4,5"},
|
|
{[]int{1, 2, 3, 4, 5}, ", ", nil, "1, 2, 3, 4, 5"},
|
|
{[]string{"class1", "class2", "class3"}, " ", " and ", "class1 class2 and class3"},
|
|
{[]int{1, 2, 3, 4, 5}, ",", ",", "1,2,3,4,5"},
|
|
{[]int{1, 2, 3, 4, 5}, ", ", ", and ", "1, 2, 3, 4, and 5"},
|
|
// test maps with and without sorting required
|
|
{map[string]int{"1": 10, "2": 20, "3": 30, "4": 40, "5": 50}, "--", nil, "10--20--30--40--50"},
|
|
{map[string]int{"3": 10, "2": 20, "1": 30, "4": 40, "5": 50}, "--", nil, "30--20--10--40--50"},
|
|
{map[string]string{"1": "10", "2": "20", "3": "30", "4": "40", "5": "50"}, "--", nil, "10--20--30--40--50"},
|
|
{map[string]string{"3": "10", "2": "20", "1": "30", "4": "40", "5": "50"}, "--", nil, "30--20--10--40--50"},
|
|
{map[string]string{"one": "10", "two": "20", "three": "30", "four": "40", "five": "50"}, "--", nil, "50--40--10--30--20"},
|
|
{map[int]string{1: "10", 2: "20", 3: "30", 4: "40", 5: "50"}, "--", nil, "10--20--30--40--50"},
|
|
{map[int]string{3: "10", 2: "20", 1: "30", 4: "40", 5: "50"}, "--", nil, "30--20--10--40--50"},
|
|
{map[float64]string{3.3: "10", 2.3: "20", 1.3: "30", 4.3: "40", 5.3: "50"}, "--", nil, "30--20--10--40--50"},
|
|
// test maps with a last delimiter
|
|
{map[string]int{"1": 10, "2": 20, "3": 30, "4": 40, "5": 50}, "--", "--and--", "10--20--30--40--and--50"},
|
|
{map[string]int{"3": 10, "2": 20, "1": 30, "4": 40, "5": 50}, "--", "--and--", "30--20--10--40--and--50"},
|
|
{map[string]string{"1": "10", "2": "20", "3": "30", "4": "40", "5": "50"}, "--", "--and--", "10--20--30--40--and--50"},
|
|
{map[string]string{"3": "10", "2": "20", "1": "30", "4": "40", "5": "50"}, "--", "--and--", "30--20--10--40--and--50"},
|
|
{map[string]string{"one": "10", "two": "20", "three": "30", "four": "40", "five": "50"}, "--", "--and--", "50--40--10--30--and--20"},
|
|
{map[int]string{1: "10", 2: "20", 3: "30", 4: "40", 5: "50"}, "--", "--and--", "10--20--30--40--and--50"},
|
|
{map[int]string{3: "10", 2: "20", 1: "30", 4: "40", 5: "50"}, "--", "--and--", "30--20--10--40--and--50"},
|
|
{map[float64]string{3.5: "10", 2.5: "20", 1.5: "30", 4.5: "40", 5.5: "50"}, "--", "--and--", "30--20--10--40--and--50"},
|
|
} {
|
|
var result template.HTML
|
|
var err error
|
|
if this.last == nil {
|
|
result, err = delimit(this.sequence, this.delimiter)
|
|
} else {
|
|
result, err = delimit(this.sequence, this.delimiter, this.last)
|
|
}
|
|
if err != nil {
|
|
t.Errorf("[%d] failed: %s", i, err)
|
|
continue
|
|
}
|
|
if !reflect.DeepEqual(result, this.expect) {
|
|
t.Errorf("[%d] Delimit called on sequence: %v | delimiter: `%v` | last: `%v`, got %v but expected %v", i, this.sequence, this.delimiter, this.last, result, this.expect)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestSort(t *testing.T) {
|
|
type ts struct {
|
|
MyInt int
|
|
MyFloat float64
|
|
MyString string
|
|
}
|
|
type mid struct {
|
|
Tst TstX
|
|
}
|
|
|
|
for i, this := range []struct {
|
|
sequence interface{}
|
|
sortByField interface{}
|
|
sortAsc string
|
|
expect interface{}
|
|
}{
|
|
{[]string{"class1", "class2", "class3"}, nil, "asc", []string{"class1", "class2", "class3"}},
|
|
{[]string{"class3", "class1", "class2"}, nil, "asc", []string{"class1", "class2", "class3"}},
|
|
{[]int{1, 2, 3, 4, 5}, nil, "asc", []int{1, 2, 3, 4, 5}},
|
|
{[]int{5, 4, 3, 1, 2}, nil, "asc", []int{1, 2, 3, 4, 5}},
|
|
// test sort key parameter is focibly set empty
|
|
{[]string{"class3", "class1", "class2"}, map[int]string{1: "a"}, "asc", []string{"class1", "class2", "class3"}},
|
|
// test map sorting by keys
|
|
{map[string]int{"1": 10, "2": 20, "3": 30, "4": 40, "5": 50}, nil, "asc", []int{10, 20, 30, 40, 50}},
|
|
{map[string]int{"3": 10, "2": 20, "1": 30, "4": 40, "5": 50}, nil, "asc", []int{30, 20, 10, 40, 50}},
|
|
{map[string]string{"1": "10", "2": "20", "3": "30", "4": "40", "5": "50"}, nil, "asc", []string{"10", "20", "30", "40", "50"}},
|
|
{map[string]string{"3": "10", "2": "20", "1": "30", "4": "40", "5": "50"}, nil, "asc", []string{"30", "20", "10", "40", "50"}},
|
|
{map[string]string{"one": "10", "two": "20", "three": "30", "four": "40", "five": "50"}, nil, "asc", []string{"50", "40", "10", "30", "20"}},
|
|
{map[int]string{1: "10", 2: "20", 3: "30", 4: "40", 5: "50"}, nil, "asc", []string{"10", "20", "30", "40", "50"}},
|
|
{map[int]string{3: "10", 2: "20", 1: "30", 4: "40", 5: "50"}, nil, "asc", []string{"30", "20", "10", "40", "50"}},
|
|
{map[float64]string{3.3: "10", 2.3: "20", 1.3: "30", 4.3: "40", 5.3: "50"}, nil, "asc", []string{"30", "20", "10", "40", "50"}},
|
|
// test map sorting by value
|
|
{map[string]int{"1": 10, "2": 20, "3": 30, "4": 40, "5": 50}, "value", "asc", []int{10, 20, 30, 40, 50}},
|
|
{map[string]int{"3": 10, "2": 20, "1": 30, "4": 40, "5": 50}, "value", "asc", []int{10, 20, 30, 40, 50}},
|
|
// test map sorting by field value
|
|
{
|
|
map[string]ts{"1": {10, 10.5, "ten"}, "2": {20, 20.5, "twenty"}, "3": {30, 30.5, "thirty"}, "4": {40, 40.5, "forty"}, "5": {50, 50.5, "fifty"}},
|
|
"MyInt",
|
|
"asc",
|
|
[]ts{{10, 10.5, "ten"}, {20, 20.5, "twenty"}, {30, 30.5, "thirty"}, {40, 40.5, "forty"}, {50, 50.5, "fifty"}},
|
|
},
|
|
{
|
|
map[string]ts{"1": {10, 10.5, "ten"}, "2": {20, 20.5, "twenty"}, "3": {30, 30.5, "thirty"}, "4": {40, 40.5, "forty"}, "5": {50, 50.5, "fifty"}},
|
|
"MyFloat",
|
|
"asc",
|
|
[]ts{{10, 10.5, "ten"}, {20, 20.5, "twenty"}, {30, 30.5, "thirty"}, {40, 40.5, "forty"}, {50, 50.5, "fifty"}},
|
|
},
|
|
{
|
|
map[string]ts{"1": {10, 10.5, "ten"}, "2": {20, 20.5, "twenty"}, "3": {30, 30.5, "thirty"}, "4": {40, 40.5, "forty"}, "5": {50, 50.5, "fifty"}},
|
|
"MyString",
|
|
"asc",
|
|
[]ts{{50, 50.5, "fifty"}, {40, 40.5, "forty"}, {10, 10.5, "ten"}, {30, 30.5, "thirty"}, {20, 20.5, "twenty"}},
|
|
},
|
|
// test sort desc
|
|
{[]string{"class1", "class2", "class3"}, "value", "desc", []string{"class3", "class2", "class1"}},
|
|
{[]string{"class3", "class1", "class2"}, "value", "desc", []string{"class3", "class2", "class1"}},
|
|
// test sort by struct's method
|
|
{
|
|
[]TstX{{A: "i", B: "j"}, {A: "e", B: "f"}, {A: "c", B: "d"}, {A: "g", B: "h"}, {A: "a", B: "b"}},
|
|
"TstRv",
|
|
"asc",
|
|
[]TstX{{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "f"}, {A: "g", B: "h"}, {A: "i", B: "j"}},
|
|
},
|
|
{
|
|
[]*TstX{{A: "i", B: "j"}, {A: "e", B: "f"}, {A: "c", B: "d"}, {A: "g", B: "h"}, {A: "a", B: "b"}},
|
|
"TstRp",
|
|
"asc",
|
|
[]*TstX{{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "f"}, {A: "g", B: "h"}, {A: "i", B: "j"}},
|
|
},
|
|
// test map sorting by struct's method
|
|
{
|
|
map[string]TstX{"1": {A: "i", B: "j"}, "2": {A: "e", B: "f"}, "3": {A: "c", B: "d"}, "4": {A: "g", B: "h"}, "5": {A: "a", B: "b"}},
|
|
"TstRv",
|
|
"asc",
|
|
[]TstX{{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "f"}, {A: "g", B: "h"}, {A: "i", B: "j"}},
|
|
},
|
|
{
|
|
map[string]*TstX{"1": {A: "i", B: "j"}, "2": {A: "e", B: "f"}, "3": {A: "c", B: "d"}, "4": {A: "g", B: "h"}, "5": {A: "a", B: "b"}},
|
|
"TstRp",
|
|
"asc",
|
|
[]*TstX{{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "f"}, {A: "g", B: "h"}, {A: "i", B: "j"}},
|
|
},
|
|
// test sort by dot chaining key argument
|
|
{
|
|
[]map[string]TstX{{"foo": TstX{A: "e", B: "f"}}, {"foo": TstX{A: "a", B: "b"}}, {"foo": TstX{A: "c", B: "d"}}},
|
|
"foo.A",
|
|
"asc",
|
|
[]map[string]TstX{{"foo": TstX{A: "a", B: "b"}}, {"foo": TstX{A: "c", B: "d"}}, {"foo": TstX{A: "e", B: "f"}}},
|
|
},
|
|
{
|
|
[]map[string]TstX{{"foo": TstX{A: "e", B: "f"}}, {"foo": TstX{A: "a", B: "b"}}, {"foo": TstX{A: "c", B: "d"}}},
|
|
".foo.A",
|
|
"asc",
|
|
[]map[string]TstX{{"foo": TstX{A: "a", B: "b"}}, {"foo": TstX{A: "c", B: "d"}}, {"foo": TstX{A: "e", B: "f"}}},
|
|
},
|
|
{
|
|
[]map[string]TstX{{"foo": TstX{A: "e", B: "f"}}, {"foo": TstX{A: "a", B: "b"}}, {"foo": TstX{A: "c", B: "d"}}},
|
|
"foo.TstRv",
|
|
"asc",
|
|
[]map[string]TstX{{"foo": TstX{A: "a", B: "b"}}, {"foo": TstX{A: "c", B: "d"}}, {"foo": TstX{A: "e", B: "f"}}},
|
|
},
|
|
{
|
|
[]map[string]*TstX{{"foo": &TstX{A: "e", B: "f"}}, {"foo": &TstX{A: "a", B: "b"}}, {"foo": &TstX{A: "c", B: "d"}}},
|
|
"foo.TstRp",
|
|
"asc",
|
|
[]map[string]*TstX{{"foo": &TstX{A: "a", B: "b"}}, {"foo": &TstX{A: "c", B: "d"}}, {"foo": &TstX{A: "e", B: "f"}}},
|
|
},
|
|
{
|
|
[]map[string]mid{{"foo": mid{Tst: TstX{A: "e", B: "f"}}}, {"foo": mid{Tst: TstX{A: "a", B: "b"}}}, {"foo": mid{Tst: TstX{A: "c", B: "d"}}}},
|
|
"foo.Tst.A",
|
|
"asc",
|
|
[]map[string]mid{{"foo": mid{Tst: TstX{A: "a", B: "b"}}}, {"foo": mid{Tst: TstX{A: "c", B: "d"}}}, {"foo": mid{Tst: TstX{A: "e", B: "f"}}}},
|
|
},
|
|
{
|
|
[]map[string]mid{{"foo": mid{Tst: TstX{A: "e", B: "f"}}}, {"foo": mid{Tst: TstX{A: "a", B: "b"}}}, {"foo": mid{Tst: TstX{A: "c", B: "d"}}}},
|
|
"foo.Tst.TstRv",
|
|
"asc",
|
|
[]map[string]mid{{"foo": mid{Tst: TstX{A: "a", B: "b"}}}, {"foo": mid{Tst: TstX{A: "c", B: "d"}}}, {"foo": mid{Tst: TstX{A: "e", B: "f"}}}},
|
|
},
|
|
// test map sorting by dot chaining key argument
|
|
{
|
|
map[string]map[string]TstX{"1": {"foo": TstX{A: "e", B: "f"}}, "2": {"foo": TstX{A: "a", B: "b"}}, "3": {"foo": TstX{A: "c", B: "d"}}},
|
|
"foo.A",
|
|
"asc",
|
|
[]map[string]TstX{{"foo": TstX{A: "a", B: "b"}}, {"foo": TstX{A: "c", B: "d"}}, {"foo": TstX{A: "e", B: "f"}}},
|
|
},
|
|
{
|
|
map[string]map[string]TstX{"1": {"foo": TstX{A: "e", B: "f"}}, "2": {"foo": TstX{A: "a", B: "b"}}, "3": {"foo": TstX{A: "c", B: "d"}}},
|
|
".foo.A",
|
|
"asc",
|
|
[]map[string]TstX{{"foo": TstX{A: "a", B: "b"}}, {"foo": TstX{A: "c", B: "d"}}, {"foo": TstX{A: "e", B: "f"}}},
|
|
},
|
|
{
|
|
map[string]map[string]TstX{"1": {"foo": TstX{A: "e", B: "f"}}, "2": {"foo": TstX{A: "a", B: "b"}}, "3": {"foo": TstX{A: "c", B: "d"}}},
|
|
"foo.TstRv",
|
|
"asc",
|
|
[]map[string]TstX{{"foo": TstX{A: "a", B: "b"}}, {"foo": TstX{A: "c", B: "d"}}, {"foo": TstX{A: "e", B: "f"}}},
|
|
},
|
|
{
|
|
map[string]map[string]*TstX{"1": {"foo": &TstX{A: "e", B: "f"}}, "2": {"foo": &TstX{A: "a", B: "b"}}, "3": {"foo": &TstX{A: "c", B: "d"}}},
|
|
"foo.TstRp",
|
|
"asc",
|
|
[]map[string]*TstX{{"foo": &TstX{A: "a", B: "b"}}, {"foo": &TstX{A: "c", B: "d"}}, {"foo": &TstX{A: "e", B: "f"}}},
|
|
},
|
|
{
|
|
map[string]map[string]mid{"1": {"foo": mid{Tst: TstX{A: "e", B: "f"}}}, "2": {"foo": mid{Tst: TstX{A: "a", B: "b"}}}, "3": {"foo": mid{Tst: TstX{A: "c", B: "d"}}}},
|
|
"foo.Tst.A",
|
|
"asc",
|
|
[]map[string]mid{{"foo": mid{Tst: TstX{A: "a", B: "b"}}}, {"foo": mid{Tst: TstX{A: "c", B: "d"}}}, {"foo": mid{Tst: TstX{A: "e", B: "f"}}}},
|
|
},
|
|
{
|
|
map[string]map[string]mid{"1": {"foo": mid{Tst: TstX{A: "e", B: "f"}}}, "2": {"foo": mid{Tst: TstX{A: "a", B: "b"}}}, "3": {"foo": mid{Tst: TstX{A: "c", B: "d"}}}},
|
|
"foo.Tst.TstRv",
|
|
"asc",
|
|
[]map[string]mid{{"foo": mid{Tst: TstX{A: "a", B: "b"}}}, {"foo": mid{Tst: TstX{A: "c", B: "d"}}}, {"foo": mid{Tst: TstX{A: "e", B: "f"}}}},
|
|
},
|
|
// interface slice with missing elements
|
|
{
|
|
[]interface{}{
|
|
map[interface{}]interface{}{"Title": "Foo", "Weight": 10},
|
|
map[interface{}]interface{}{"Title": "Bar"},
|
|
map[interface{}]interface{}{"Title": "Zap", "Weight": 5},
|
|
},
|
|
"Weight",
|
|
"asc",
|
|
[]interface{}{
|
|
map[interface{}]interface{}{"Title": "Bar"},
|
|
map[interface{}]interface{}{"Title": "Zap", "Weight": 5},
|
|
map[interface{}]interface{}{"Title": "Foo", "Weight": 10},
|
|
},
|
|
},
|
|
// test error cases
|
|
{(*[]TstX)(nil), nil, "asc", false},
|
|
{TstX{A: "a", B: "b"}, nil, "asc", false},
|
|
{
|
|
[]map[string]TstX{{"foo": TstX{A: "e", B: "f"}}, {"foo": TstX{A: "a", B: "b"}}, {"foo": TstX{A: "c", B: "d"}}},
|
|
"foo.NotAvailable",
|
|
"asc",
|
|
false,
|
|
},
|
|
{
|
|
map[string]map[string]TstX{"1": {"foo": TstX{A: "e", B: "f"}}, "2": {"foo": TstX{A: "a", B: "b"}}, "3": {"foo": TstX{A: "c", B: "d"}}},
|
|
"foo.NotAvailable",
|
|
"asc",
|
|
false,
|
|
},
|
|
{nil, nil, "asc", false},
|
|
} {
|
|
var result interface{}
|
|
var err error
|
|
if this.sortByField == nil {
|
|
result, err = sortSeq(this.sequence)
|
|
} else {
|
|
result, err = sortSeq(this.sequence, this.sortByField, this.sortAsc)
|
|
}
|
|
|
|
if b, ok := this.expect.(bool); ok && !b {
|
|
if err == nil {
|
|
t.Errorf("[%d] Sort didn't return an expected error", i)
|
|
}
|
|
} else {
|
|
if err != nil {
|
|
t.Errorf("[%d] failed: %s", i, err)
|
|
continue
|
|
}
|
|
if !reflect.DeepEqual(result, this.expect) {
|
|
t.Errorf("[%d] Sort called on sequence: %v | sortByField: `%v` | got %v but expected %v", i, this.sequence, this.sortByField, result, this.expect)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestReturnWhenSet(t *testing.T) {
|
|
for i, this := range []struct {
|
|
data interface{}
|
|
key interface{}
|
|
expect interface{}
|
|
}{
|
|
{[]int{1, 2, 3}, 1, int64(2)},
|
|
{[]uint{1, 2, 3}, 1, uint64(2)},
|
|
{[]float64{1.1, 2.2, 3.3}, 1, float64(2.2)},
|
|
{[]string{"foo", "bar", "baz"}, 1, "bar"},
|
|
{[]TstX{{A: "a", B: "b"}, {A: "c", B: "d"}, {A: "e", B: "f"}}, 1, ""},
|
|
{map[string]int{"foo": 1, "bar": 2, "baz": 3}, "bar", int64(2)},
|
|
{map[string]uint{"foo": 1, "bar": 2, "baz": 3}, "bar", uint64(2)},
|
|
{map[string]float64{"foo": 1.1, "bar": 2.2, "baz": 3.3}, "bar", float64(2.2)},
|
|
{map[string]string{"foo": "FOO", "bar": "BAR", "baz": "BAZ"}, "bar", "BAR"},
|
|
{map[string]TstX{"foo": {A: "a", B: "b"}, "bar": {A: "c", B: "d"}, "baz": {A: "e", B: "f"}}, "bar", ""},
|
|
{(*[]string)(nil), "bar", ""},
|
|
} {
|
|
result := returnWhenSet(this.data, this.key)
|
|
if !reflect.DeepEqual(result, this.expect) {
|
|
t.Errorf("[%d] ReturnWhenSet got %v (type %v) but expected %v (type %v)", i, result, reflect.TypeOf(result), this.expect, reflect.TypeOf(this.expect))
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestMarkdownify(t *testing.T) {
|
|
viper.Set("currentContentLanguage", helpers.NewDefaultLanguage())
|
|
|
|
for i, this := range []struct {
|
|
in interface{}
|
|
expect interface{}
|
|
}{
|
|
{"Hello **World!**", template.HTML("Hello <strong>World!</strong>")},
|
|
{[]byte("Hello Bytes **World!**"), template.HTML("Hello Bytes <strong>World!</strong>")},
|
|
} {
|
|
result, err := markdownify(this.in)
|
|
if err != nil {
|
|
t.Fatalf("[%d] unexpected error in markdownify: %s", i, err)
|
|
}
|
|
if !reflect.DeepEqual(result, this.expect) {
|
|
t.Errorf("[%d] markdownify got %v (type %v) but expected %v (type %v)", i, result, reflect.TypeOf(result), this.expect, reflect.TypeOf(this.expect))
|
|
}
|
|
}
|
|
|
|
if _, err := markdownify(t); err == nil {
|
|
t.Fatalf("markdownify should have errored")
|
|
}
|
|
}
|
|
|
|
func TestApply(t *testing.T) {
|
|
strings := []interface{}{"a\n", "b\n"}
|
|
noStringers := []interface{}{tstNoStringer{}, tstNoStringer{}}
|
|
|
|
chomped, _ := apply(strings, "chomp", ".")
|
|
assert.Equal(t, []interface{}{template.HTML("a"), template.HTML("b")}, chomped)
|
|
|
|
chomped, _ = apply(strings, "chomp", "c\n")
|
|
assert.Equal(t, []interface{}{template.HTML("c"), template.HTML("c")}, chomped)
|
|
|
|
chomped, _ = apply(nil, "chomp", ".")
|
|
assert.Equal(t, []interface{}{}, chomped)
|
|
|
|
_, err := apply(strings, "apply", ".")
|
|
if err == nil {
|
|
t.Errorf("apply with apply should fail")
|
|
}
|
|
|
|
var nilErr *error
|
|
_, err = apply(nilErr, "chomp", ".")
|
|
if err == nil {
|
|
t.Errorf("apply with nil in seq should fail")
|
|
}
|
|
|
|
_, err = apply(strings, "dobedobedo", ".")
|
|
if err == nil {
|
|
t.Errorf("apply with unknown func should fail")
|
|
}
|
|
|
|
_, err = apply(noStringers, "chomp", ".")
|
|
if err == nil {
|
|
t.Errorf("apply when func fails should fail")
|
|
}
|
|
|
|
_, err = apply(tstNoStringer{}, "chomp", ".")
|
|
if err == nil {
|
|
t.Errorf("apply with non-sequence should fail")
|
|
}
|
|
}
|
|
|
|
func TestChomp(t *testing.T) {
|
|
base := "\n This is\na story "
|
|
for i, item := range []string{
|
|
"\n", "\n\n",
|
|
"\r", "\r\r",
|
|
"\r\n", "\r\n\r\n",
|
|
} {
|
|
c, _ := chomp(base + item)
|
|
chomped := string(c)
|
|
|
|
if chomped != base {
|
|
t.Errorf("[%d] Chomp failed, got '%v'", i, chomped)
|
|
}
|
|
|
|
_, err := chomp(tstNoStringer{})
|
|
|
|
if err == nil {
|
|
t.Errorf("Chomp should fail")
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestLower(t *testing.T) {
|
|
cases := []struct {
|
|
s interface{}
|
|
want string
|
|
isErr bool
|
|
}{
|
|
{"TEST", "test", false},
|
|
{template.HTML("LoWeR"), "lower", false},
|
|
{[]byte("BYTES"), "bytes", false},
|
|
}
|
|
|
|
for i, c := range cases {
|
|
res, err := lower(c.s)
|
|
if (err != nil) != c.isErr {
|
|
t.Fatalf("[%d] unexpected isErr state: want %v, got %v, err = %v", i, c.want, (err != nil), err)
|
|
}
|
|
|
|
if res != c.want {
|
|
t.Errorf("[%d] lower failed: want %v, got %v", i, c.want, res)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestTitle(t *testing.T) {
|
|
cases := []struct {
|
|
s interface{}
|
|
want string
|
|
isErr bool
|
|
}{
|
|
{"test", "Test", false},
|
|
{template.HTML("hypertext"), "Hypertext", false},
|
|
{[]byte("bytes"), "Bytes", false},
|
|
}
|
|
|
|
for i, c := range cases {
|
|
res, err := title(c.s)
|
|
if (err != nil) != c.isErr {
|
|
t.Fatalf("[%d] unexpected isErr state: want %v, got %v, err = %v", i, c.want, (err != nil), err)
|
|
}
|
|
|
|
if res != c.want {
|
|
t.Errorf("[%d] title failed: want %v, got %v", i, c.want, res)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestUpper(t *testing.T) {
|
|
cases := []struct {
|
|
s interface{}
|
|
want string
|
|
isErr bool
|
|
}{
|
|
{"test", "TEST", false},
|
|
{template.HTML("UpPeR"), "UPPER", false},
|
|
{[]byte("bytes"), "BYTES", false},
|
|
}
|
|
|
|
for i, c := range cases {
|
|
res, err := upper(c.s)
|
|
if (err != nil) != c.isErr {
|
|
t.Fatalf("[%d] unexpected isErr state: want %v, got %v, err = %v", i, c.want, (err != nil), err)
|
|
}
|
|
|
|
if res != c.want {
|
|
t.Errorf("[%d] upper failed: want %v, got %v", i, c.want, res)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestHighlight(t *testing.T) {
|
|
code := "func boo() {}"
|
|
highlighted, err := highlight(code, "go", "")
|
|
|
|
if err != nil {
|
|
t.Fatal("Highlight returned error:", err)
|
|
}
|
|
|
|
// this depends on a Pygments installation, but will always contain the function name.
|
|
if !strings.Contains(string(highlighted), "boo") {
|
|
t.Errorf("Highlight mismatch, got %v", highlighted)
|
|
}
|
|
|
|
_, err = highlight(t, "go", "")
|
|
|
|
if err == nil {
|
|
t.Error("Expected highlight error")
|
|
}
|
|
}
|
|
|
|
func TestInflect(t *testing.T) {
|
|
for i, this := range []struct {
|
|
inflectFunc func(i interface{}) (string, error)
|
|
in interface{}
|
|
expected string
|
|
}{
|
|
{humanize, "MyCamel", "My camel"},
|
|
{humanize, "", ""},
|
|
{humanize, "103", "103rd"},
|
|
{humanize, "41", "41st"},
|
|
{humanize, 103, "103rd"},
|
|
{humanize, int64(92), "92nd"},
|
|
{humanize, "5.5", "5.5"},
|
|
{pluralize, "cat", "cats"},
|
|
{pluralize, "", ""},
|
|
{singularize, "cats", "cat"},
|
|
{singularize, "", ""},
|
|
} {
|
|
|
|
result, err := this.inflectFunc(this.in)
|
|
|
|
if err != nil {
|
|
t.Errorf("[%d] Unexpected Inflect error: %s", i, err)
|
|
} else if result != this.expected {
|
|
t.Errorf("[%d] Inflect method error, got %v expected %v", i, result, this.expected)
|
|
}
|
|
|
|
_, err = this.inflectFunc(t)
|
|
if err == nil {
|
|
t.Errorf("[%d] Expected Inflect error", i)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestCounterFuncs(t *testing.T) {
|
|
for i, this := range []struct {
|
|
countFunc func(i interface{}) (int, error)
|
|
in string
|
|
expected int
|
|
}{
|
|
{countWords, "Do Be Do Be Do", 5},
|
|
{countWords, "旁边", 2},
|
|
{countRunes, "旁边", 2},
|
|
} {
|
|
|
|
result, err := this.countFunc(this.in)
|
|
|
|
if err != nil {
|
|
t.Errorf("[%d] Unexpected counter error: %s", i, err)
|
|
} else if result != this.expected {
|
|
t.Errorf("[%d] Count method error, got %v expected %v", i, result, this.expected)
|
|
}
|
|
|
|
_, err = this.countFunc(t)
|
|
if err == nil {
|
|
t.Errorf("[%d] Expected Count error", i)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestReplace(t *testing.T) {
|
|
v, _ := replace("aab", "a", "b")
|
|
assert.Equal(t, "bbb", v)
|
|
v, _ = replace("11a11", 1, 2)
|
|
assert.Equal(t, "22a22", v)
|
|
v, _ = replace(12345, 1, 2)
|
|
assert.Equal(t, "22345", v)
|
|
_, e := replace(tstNoStringer{}, "a", "b")
|
|
assert.NotNil(t, e, "tstNoStringer isn't trimmable")
|
|
_, e = replace("a", tstNoStringer{}, "b")
|
|
assert.NotNil(t, e, "tstNoStringer cannot be converted to string")
|
|
_, e = replace("a", "b", tstNoStringer{})
|
|
assert.NotNil(t, e, "tstNoStringer cannot be converted to string")
|
|
}
|
|
|
|
func TestReplaceRE(t *testing.T) {
|
|
for i, val := range []struct {
|
|
pattern interface{}
|
|
repl interface{}
|
|
src interface{}
|
|
expect string
|
|
ok bool
|
|
}{
|
|
{"^https?://([^/]+).*", "$1", "http://gohugo.io/docs", "gohugo.io", true},
|
|
{"^https?://([^/]+).*", "$2", "http://gohugo.io/docs", "", true},
|
|
{tstNoStringer{}, "$2", "http://gohugo.io/docs", "", false},
|
|
{"^https?://([^/]+).*", tstNoStringer{}, "http://gohugo.io/docs", "", false},
|
|
{"^https?://([^/]+).*", "$2", tstNoStringer{}, "", false},
|
|
{"(ab)", "AB", "aabbaab", "aABbaAB", true},
|
|
{"(ab", "AB", "aabb", "", false}, // invalid re
|
|
} {
|
|
v, err := replaceRE(val.pattern, val.repl, val.src)
|
|
if (err == nil) != val.ok {
|
|
t.Errorf("[%d] %s", i, err)
|
|
}
|
|
assert.Equal(t, val.expect, v)
|
|
}
|
|
}
|
|
|
|
func TestFindRE(t *testing.T) {
|
|
for i, this := range []struct {
|
|
expr string
|
|
content interface{}
|
|
limit int
|
|
expect []string
|
|
ok bool
|
|
}{
|
|
{"[G|g]o", "Hugo is a static site generator written in Go.", 2, []string{"go", "Go"}, true},
|
|
{"[G|g]o", "Hugo is a static site generator written in Go.", -1, []string{"go", "Go"}, true},
|
|
{"[G|g]o", "Hugo is a static site generator written in Go.", 1, []string{"go"}, true},
|
|
{"[G|g]o", "Hugo is a static site generator written in Go.", 0, []string(nil), true},
|
|
{"[G|go", "Hugo is a static site generator written in Go.", 0, []string(nil), false},
|
|
{"[G|g]o", t, 0, []string(nil), false},
|
|
} {
|
|
var (
|
|
res []string
|
|
err error
|
|
)
|
|
|
|
if this.limit >= 0 {
|
|
res, err = findRE(this.expr, this.content, this.limit)
|
|
|
|
} else {
|
|
res, err = findRE(this.expr, this.content)
|
|
}
|
|
|
|
if err != nil && this.ok {
|
|
t.Errorf("[%d] returned an unexpected error: %s", i, err)
|
|
}
|
|
|
|
assert.Equal(t, this.expect, res)
|
|
}
|
|
}
|
|
|
|
func TestTrim(t *testing.T) {
|
|
|
|
for i, this := range []struct {
|
|
v1 interface{}
|
|
v2 string
|
|
expect interface{}
|
|
}{
|
|
{"1234 my way 13", "123 ", "4 my way"},
|
|
{" my way ", " ", "my way"},
|
|
{1234, "14", "23"},
|
|
{tstNoStringer{}, " ", false},
|
|
} {
|
|
result, err := trim(this.v1, this.v2)
|
|
|
|
if b, ok := this.expect.(bool); ok && !b {
|
|
if err == nil {
|
|
t.Errorf("[%d] trim didn't return an expected error", i)
|
|
}
|
|
} else {
|
|
if err != nil {
|
|
t.Errorf("[%d] failed: %s", i, err)
|
|
continue
|
|
}
|
|
if !reflect.DeepEqual(result, this.expect) {
|
|
t.Errorf("[%d] got '%s' but expected %s", i, result, this.expect)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestDateFormat(t *testing.T) {
|
|
for i, this := range []struct {
|
|
layout string
|
|
value interface{}
|
|
expect interface{}
|
|
}{
|
|
{"Monday, Jan 2, 2006", "2015-01-21", "Wednesday, Jan 21, 2015"},
|
|
{"Monday, Jan 2, 2006", time.Date(2015, time.January, 21, 0, 0, 0, 0, time.UTC), "Wednesday, Jan 21, 2015"},
|
|
{"This isn't a date layout string", "2015-01-21", "This isn't a date layout string"},
|
|
// The following test case gives either "Tuesday, Jan 20, 2015" or "Monday, Jan 19, 2015" depending on the local time zone
|
|
{"Monday, Jan 2, 2006", 1421733600, time.Unix(1421733600, 0).Format("Monday, Jan 2, 2006")},
|
|
{"Monday, Jan 2, 2006", 1421733600.123, false},
|
|
{time.RFC3339, time.Date(2016, time.March, 3, 4, 5, 0, 0, time.UTC), "2016-03-03T04:05:00Z"},
|
|
{time.RFC1123, time.Date(2016, time.March, 3, 4, 5, 0, 0, time.UTC), "Thu, 03 Mar 2016 04:05:00 UTC"},
|
|
{time.RFC3339, "Thu, 03 Mar 2016 04:05:00 UTC", "2016-03-03T04:05:00Z"},
|
|
{time.RFC1123, "2016-03-03T04:05:00Z", "Thu, 03 Mar 2016 04:05:00 UTC"},
|
|
} {
|
|
result, err := dateFormat(this.layout, this.value)
|
|
if b, ok := this.expect.(bool); ok && !b {
|
|
if err == nil {
|
|
t.Errorf("[%d] DateFormat didn't return an expected error, got %v", i, result)
|
|
}
|
|
} else {
|
|
if err != nil {
|
|
t.Errorf("[%d] DateFormat failed: %s", i, err)
|
|
continue
|
|
}
|
|
if result != this.expect {
|
|
t.Errorf("[%d] DateFormat got %v but expected %v", i, result, this.expect)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestDefaultFunc(t *testing.T) {
|
|
then := time.Now()
|
|
now := time.Now()
|
|
|
|
for i, this := range []struct {
|
|
dflt interface{}
|
|
given interface{}
|
|
expected interface{}
|
|
}{
|
|
{true, false, false},
|
|
{"5", 0, "5"},
|
|
|
|
{"test1", "set", "set"},
|
|
{"test2", "", "test2"},
|
|
{"test3", nil, "test3"},
|
|
|
|
{[2]int{10, 20}, [2]int{1, 2}, [2]int{1, 2}},
|
|
{[2]int{10, 20}, [0]int{}, [2]int{10, 20}},
|
|
{[2]int{100, 200}, nil, [2]int{100, 200}},
|
|
|
|
{[]string{"one"}, []string{"uno"}, []string{"uno"}},
|
|
{[]string{"two"}, []string{}, []string{"two"}},
|
|
{[]string{"three"}, nil, []string{"three"}},
|
|
|
|
{map[string]int{"one": 1}, map[string]int{"uno": 1}, map[string]int{"uno": 1}},
|
|
{map[string]int{"one": 1}, map[string]int{}, map[string]int{"one": 1}},
|
|
{map[string]int{"two": 2}, nil, map[string]int{"two": 2}},
|
|
|
|
{10, 1, 1},
|
|
{10, 0, 10},
|
|
{20, nil, 20},
|
|
|
|
{float32(10), float32(1), float32(1)},
|
|
{float32(10), 0, float32(10)},
|
|
{float32(20), nil, float32(20)},
|
|
|
|
{complex(2, -2), complex(1, -1), complex(1, -1)},
|
|
{complex(2, -2), complex(0, 0), complex(2, -2)},
|
|
{complex(3, -3), nil, complex(3, -3)},
|
|
|
|
{struct{ f string }{f: "one"}, struct{ f string }{}, struct{ f string }{}},
|
|
{struct{ f string }{f: "two"}, nil, struct{ f string }{f: "two"}},
|
|
|
|
{then, now, now},
|
|
{then, time.Time{}, then},
|
|
} {
|
|
res, err := dfault(this.dflt, this.given)
|
|
if err != nil {
|
|
t.Errorf("[%d] default returned an error: %s", i, err)
|
|
continue
|
|
}
|
|
if !reflect.DeepEqual(this.expected, res) {
|
|
t.Errorf("[%d] default returned %v, but expected %v", i, res, this.expected)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestDefault(t *testing.T) {
|
|
for i, this := range []struct {
|
|
input interface{}
|
|
tpl string
|
|
expected string
|
|
ok bool
|
|
}{
|
|
{map[string]string{"foo": "bar"}, `{{ index . "foo" | default "nope" }}`, `bar`, true},
|
|
{map[string]string{"foo": "pop"}, `{{ index . "bar" | default "nada" }}`, `nada`, true},
|
|
{map[string]string{"foo": "cat"}, `{{ default "nope" .foo }}`, `cat`, true},
|
|
{map[string]string{"foo": "dog"}, `{{ default "nope" .foo "extra" }}`, ``, false},
|
|
{map[string]interface{}{"images": []string{}}, `{{ default "default.jpg" (index .images 0) }}`, `default.jpg`, true},
|
|
} {
|
|
tmpl, err := New().New("test").Parse(this.tpl)
|
|
if err != nil {
|
|
t.Errorf("[%d] unable to create new html template %q: %s", i, this.tpl, err)
|
|
continue
|
|
}
|
|
|
|
buf := new(bytes.Buffer)
|
|
err = tmpl.Execute(buf, this.input)
|
|
if (err == nil) != this.ok {
|
|
t.Errorf("[%d] execute template returned unexpected error: %s", i, err)
|
|
continue
|
|
}
|
|
|
|
if buf.String() != this.expected {
|
|
t.Errorf("[%d] execute template got %v, but expected %v", i, buf.String(), this.expected)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestSafeHTML(t *testing.T) {
|
|
for i, this := range []struct {
|
|
str string
|
|
tmplStr string
|
|
expectWithoutEscape string
|
|
expectWithEscape string
|
|
}{
|
|
{`<div></div>`, `{{ . }}`, `<div></div>`, `<div></div>`},
|
|
} {
|
|
tmpl, err := template.New("test").Parse(this.tmplStr)
|
|
if err != nil {
|
|
t.Errorf("[%d] unable to create new html template %q: %s", i, this.tmplStr, err)
|
|
continue
|
|
}
|
|
|
|
buf := new(bytes.Buffer)
|
|
err = tmpl.Execute(buf, this.str)
|
|
if err != nil {
|
|
t.Errorf("[%d] execute template with a raw string value returns unexpected error: %s", i, err)
|
|
}
|
|
if buf.String() != this.expectWithoutEscape {
|
|
t.Errorf("[%d] execute template with a raw string value, got %v but expected %v", i, buf.String(), this.expectWithoutEscape)
|
|
}
|
|
|
|
buf.Reset()
|
|
v, err := safeHTML(this.str)
|
|
if err != nil {
|
|
t.Fatalf("[%d] unexpected error in safeHTML: %s", i, err)
|
|
}
|
|
|
|
err = tmpl.Execute(buf, v)
|
|
if err != nil {
|
|
t.Errorf("[%d] execute template with an escaped string value by safeHTML returns unexpected error: %s", i, err)
|
|
}
|
|
if buf.String() != this.expectWithEscape {
|
|
t.Errorf("[%d] execute template with an escaped string value by safeHTML, got %v but expected %v", i, buf.String(), this.expectWithEscape)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestSafeHTMLAttr(t *testing.T) {
|
|
for i, this := range []struct {
|
|
str string
|
|
tmplStr string
|
|
expectWithoutEscape string
|
|
expectWithEscape string
|
|
}{
|
|
{`href="irc://irc.freenode.net/#golang"`, `<a {{ . }}>irc</a>`, `<a ZgotmplZ>irc</a>`, `<a href="irc://irc.freenode.net/#golang">irc</a>`},
|
|
} {
|
|
tmpl, err := template.New("test").Parse(this.tmplStr)
|
|
if err != nil {
|
|
t.Errorf("[%d] unable to create new html template %q: %s", i, this.tmplStr, err)
|
|
continue
|
|
}
|
|
|
|
buf := new(bytes.Buffer)
|
|
err = tmpl.Execute(buf, this.str)
|
|
if err != nil {
|
|
t.Errorf("[%d] execute template with a raw string value returns unexpected error: %s", i, err)
|
|
}
|
|
if buf.String() != this.expectWithoutEscape {
|
|
t.Errorf("[%d] execute template with a raw string value, got %v but expected %v", i, buf.String(), this.expectWithoutEscape)
|
|
}
|
|
|
|
buf.Reset()
|
|
v, err := safeHTMLAttr(this.str)
|
|
if err != nil {
|
|
t.Fatalf("[%d] unexpected error in safeHTMLAttr: %s", i, err)
|
|
}
|
|
|
|
err = tmpl.Execute(buf, v)
|
|
if err != nil {
|
|
t.Errorf("[%d] execute template with an escaped string value by safeHTMLAttr returns unexpected error: %s", i, err)
|
|
}
|
|
if buf.String() != this.expectWithEscape {
|
|
t.Errorf("[%d] execute template with an escaped string value by safeHTMLAttr, got %v but expected %v", i, buf.String(), this.expectWithEscape)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestSafeCSS(t *testing.T) {
|
|
for i, this := range []struct {
|
|
str string
|
|
tmplStr string
|
|
expectWithoutEscape string
|
|
expectWithEscape string
|
|
}{
|
|
{`width: 60px;`, `<div style="{{ . }}"></div>`, `<div style="ZgotmplZ"></div>`, `<div style="width: 60px;"></div>`},
|
|
} {
|
|
tmpl, err := template.New("test").Parse(this.tmplStr)
|
|
if err != nil {
|
|
t.Errorf("[%d] unable to create new html template %q: %s", i, this.tmplStr, err)
|
|
continue
|
|
}
|
|
|
|
buf := new(bytes.Buffer)
|
|
err = tmpl.Execute(buf, this.str)
|
|
if err != nil {
|
|
t.Errorf("[%d] execute template with a raw string value returns unexpected error: %s", i, err)
|
|
}
|
|
if buf.String() != this.expectWithoutEscape {
|
|
t.Errorf("[%d] execute template with a raw string value, got %v but expected %v", i, buf.String(), this.expectWithoutEscape)
|
|
}
|
|
|
|
buf.Reset()
|
|
v, err := safeCSS(this.str)
|
|
if err != nil {
|
|
t.Fatalf("[%d] unexpected error in safeCSS: %s", i, err)
|
|
}
|
|
|
|
err = tmpl.Execute(buf, v)
|
|
if err != nil {
|
|
t.Errorf("[%d] execute template with an escaped string value by safeCSS returns unexpected error: %s", i, err)
|
|
}
|
|
if buf.String() != this.expectWithEscape {
|
|
t.Errorf("[%d] execute template with an escaped string value by safeCSS, got %v but expected %v", i, buf.String(), this.expectWithEscape)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestSafeJS(t *testing.T) {
|
|
for i, this := range []struct {
|
|
str string
|
|
tmplStr string
|
|
expectWithoutEscape string
|
|
expectWithEscape string
|
|
}{
|
|
{`619c16f`, `<script>var x{{ . }};</script>`, `<script>var x"619c16f";</script>`, `<script>var x619c16f;</script>`},
|
|
} {
|
|
tmpl, err := template.New("test").Parse(this.tmplStr)
|
|
if err != nil {
|
|
t.Errorf("[%d] unable to create new html template %q: %s", i, this.tmplStr, err)
|
|
continue
|
|
}
|
|
|
|
buf := new(bytes.Buffer)
|
|
err = tmpl.Execute(buf, this.str)
|
|
if err != nil {
|
|
t.Errorf("[%d] execute template with a raw string value returns unexpected error: %s", i, err)
|
|
}
|
|
if buf.String() != this.expectWithoutEscape {
|
|
t.Errorf("[%d] execute template with a raw string value, got %v but expected %v", i, buf.String(), this.expectWithoutEscape)
|
|
}
|
|
|
|
buf.Reset()
|
|
v, err := safeJS(this.str)
|
|
if err != nil {
|
|
t.Fatalf("[%d] unexpected error in safeJS: %s", i, err)
|
|
}
|
|
|
|
err = tmpl.Execute(buf, v)
|
|
if err != nil {
|
|
t.Errorf("[%d] execute template with an escaped string value by safeJS returns unexpected error: %s", i, err)
|
|
}
|
|
if buf.String() != this.expectWithEscape {
|
|
t.Errorf("[%d] execute template with an escaped string value by safeJS, got %v but expected %v", i, buf.String(), this.expectWithEscape)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestSafeURL(t *testing.T) {
|
|
for i, this := range []struct {
|
|
str string
|
|
tmplStr string
|
|
expectWithoutEscape string
|
|
expectWithEscape string
|
|
}{
|
|
{`irc://irc.freenode.net/#golang`, `<a href="{{ . }}">IRC</a>`, `<a href="#ZgotmplZ">IRC</a>`, `<a href="irc://irc.freenode.net/#golang">IRC</a>`},
|
|
} {
|
|
tmpl, err := template.New("test").Parse(this.tmplStr)
|
|
if err != nil {
|
|
t.Errorf("[%d] unable to create new html template %q: %s", i, this.tmplStr, err)
|
|
continue
|
|
}
|
|
|
|
buf := new(bytes.Buffer)
|
|
err = tmpl.Execute(buf, this.str)
|
|
if err != nil {
|
|
t.Errorf("[%d] execute template with a raw string value returns unexpected error: %s", i, err)
|
|
}
|
|
if buf.String() != this.expectWithoutEscape {
|
|
t.Errorf("[%d] execute template with a raw string value, got %v but expected %v", i, buf.String(), this.expectWithoutEscape)
|
|
}
|
|
|
|
buf.Reset()
|
|
v, err := safeURL(this.str)
|
|
if err != nil {
|
|
t.Fatalf("[%d] unexpected error in safeURL: %s", i, err)
|
|
}
|
|
|
|
err = tmpl.Execute(buf, v)
|
|
if err != nil {
|
|
t.Errorf("[%d] execute template with an escaped string value by safeURL returns unexpected error: %s", i, err)
|
|
}
|
|
if buf.String() != this.expectWithEscape {
|
|
t.Errorf("[%d] execute template with an escaped string value by safeURL, got %v but expected %v", i, buf.String(), this.expectWithEscape)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestBase64Decode(t *testing.T) {
|
|
testStr := "abc123!?$*&()'-=@~"
|
|
enc := base64.StdEncoding.EncodeToString([]byte(testStr))
|
|
result, err := base64Decode(enc)
|
|
|
|
if err != nil {
|
|
t.Error("base64Decode returned error:", err)
|
|
}
|
|
|
|
if result != testStr {
|
|
t.Errorf("base64Decode: got '%s', expected '%s'", result, testStr)
|
|
}
|
|
|
|
_, err = base64Decode(t)
|
|
if err == nil {
|
|
t.Error("Expected error from base64Decode")
|
|
}
|
|
}
|
|
|
|
func TestBase64Encode(t *testing.T) {
|
|
testStr := "YWJjMTIzIT8kKiYoKSctPUB+"
|
|
dec, err := base64.StdEncoding.DecodeString(testStr)
|
|
|
|
if err != nil {
|
|
t.Error("base64Encode: the DecodeString function of the base64 package returned an error:", err)
|
|
}
|
|
|
|
result, err := base64Encode(string(dec))
|
|
|
|
if err != nil {
|
|
t.Errorf("base64Encode: Can't cast arg '%s' into a string:", testStr)
|
|
}
|
|
|
|
if result != testStr {
|
|
t.Errorf("base64Encode: got '%s', expected '%s'", result, testStr)
|
|
}
|
|
|
|
_, err = base64Encode(t)
|
|
if err == nil {
|
|
t.Error("Expected error from base64Encode")
|
|
}
|
|
}
|
|
|
|
func TestMD5(t *testing.T) {
|
|
for i, this := range []struct {
|
|
input string
|
|
expectedHash string
|
|
}{
|
|
{"Hello world, gophers!", "b3029f756f98f79e7f1b7f1d1f0dd53b"},
|
|
{"Lorem ipsum dolor", "06ce65ac476fc656bea3fca5d02cfd81"},
|
|
} {
|
|
result, err := md5(this.input)
|
|
if err != nil {
|
|
t.Errorf("md5 returned error: %s", err)
|
|
}
|
|
|
|
if result != this.expectedHash {
|
|
t.Errorf("[%d] md5: expected '%s', got '%s'", i, this.expectedHash, result)
|
|
}
|
|
}
|
|
|
|
_, err := md5(t)
|
|
if err == nil {
|
|
t.Error("Expected error from md5")
|
|
}
|
|
}
|
|
|
|
func TestSHA1(t *testing.T) {
|
|
for i, this := range []struct {
|
|
input string
|
|
expectedHash string
|
|
}{
|
|
{"Hello world, gophers!", "c8b5b0e33d408246e30f53e32b8f7627a7a649d4"},
|
|
{"Lorem ipsum dolor", "45f75b844be4d17b3394c6701768daf39419c99b"},
|
|
} {
|
|
result, err := sha1(this.input)
|
|
if err != nil {
|
|
t.Errorf("sha1 returned error: %s", err)
|
|
}
|
|
|
|
if result != this.expectedHash {
|
|
t.Errorf("[%d] sha1: expected '%s', got '%s'", i, this.expectedHash, result)
|
|
}
|
|
}
|
|
|
|
_, err := sha1(t)
|
|
if err == nil {
|
|
t.Error("Expected error from sha1")
|
|
}
|
|
}
|
|
|
|
func TestSHA256(t *testing.T) {
|
|
for i, this := range []struct {
|
|
input string
|
|
expectedHash string
|
|
}{
|
|
{"Hello world, gophers!", "6ec43b78da9669f50e4e422575c54bf87536954ccd58280219c393f2ce352b46"},
|
|
{"Lorem ipsum dolor", "9b3e1beb7053e0f900a674dd1c99aca3355e1275e1b03d3cb1bc977f5154e196"},
|
|
} {
|
|
result, err := sha256(this.input)
|
|
if err != nil {
|
|
t.Errorf("sha256 returned error: %s", err)
|
|
}
|
|
|
|
if result != this.expectedHash {
|
|
t.Errorf("[%d] sha256: expected '%s', got '%s'", i, this.expectedHash, result)
|
|
}
|
|
}
|
|
|
|
_, err := sha256(t)
|
|
if err == nil {
|
|
t.Error("Expected error from sha256")
|
|
}
|
|
}
|
|
|
|
func TestReadFile(t *testing.T) {
|
|
viper.Reset()
|
|
defer viper.Reset()
|
|
|
|
workingDir := "/home/hugo"
|
|
|
|
viper.Set("workingDir", workingDir)
|
|
|
|
fs := &afero.MemMapFs{}
|
|
hugofs.InitFs(fs)
|
|
|
|
afero.WriteFile(fs, filepath.Join(workingDir, "/f/f1.txt"), []byte("f1-content"), 0755)
|
|
afero.WriteFile(fs, filepath.Join("/home", "f2.txt"), []byte("f2-content"), 0755)
|
|
|
|
for i, this := range []struct {
|
|
filename string
|
|
expect interface{}
|
|
}{
|
|
{"", false},
|
|
{"b", false},
|
|
{filepath.FromSlash("/f/f1.txt"), "f1-content"},
|
|
{filepath.FromSlash("f/f1.txt"), "f1-content"},
|
|
{filepath.FromSlash("../f2.txt"), false},
|
|
} {
|
|
result, err := readFileFromWorkingDir(this.filename)
|
|
if b, ok := this.expect.(bool); ok && !b {
|
|
if err == nil {
|
|
t.Errorf("[%d] readFile didn't return an expected error", i)
|
|
}
|
|
} else {
|
|
if err != nil {
|
|
t.Errorf("[%d] readFile failed: %s", i, err)
|
|
continue
|
|
}
|
|
if result != this.expect {
|
|
t.Errorf("[%d] readFile got %q but expected %q", i, result, this.expect)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestPartialCached(t *testing.T) {
|
|
testCases := []struct {
|
|
name string
|
|
partial string
|
|
tmpl string
|
|
variant string
|
|
}{
|
|
// name and partial should match between test cases.
|
|
{"test1", "{{ .Title }} seq: {{ shuffle (seq 1 20) }}", `{{ partialCached "test1" . }}`, ""},
|
|
{"test1", "{{ .Title }} seq: {{ shuffle (seq 1 20) }}", `{{ partialCached "test1" . "%s" }}`, "header"},
|
|
{"test1", "{{ .Title }} seq: {{ shuffle (seq 1 20) }}", `{{ partialCached "test1" . "%s" }}`, "footer"},
|
|
{"test1", "{{ .Title }} seq: {{ shuffle (seq 1 20) }}", `{{ partialCached "test1" . "%s" }}`, "header"},
|
|
}
|
|
|
|
results := make(map[string]string, len(testCases))
|
|
|
|
var data struct {
|
|
Title string
|
|
Section string
|
|
Params map[string]interface{}
|
|
}
|
|
|
|
data.Title = "**BatMan**"
|
|
data.Section = "blog"
|
|
data.Params = map[string]interface{}{"langCode": "en"}
|
|
|
|
tstInitTemplates()
|
|
InitializeT()
|
|
for i, tc := range testCases {
|
|
var tmp string
|
|
if tc.variant != "" {
|
|
tmp = fmt.Sprintf(tc.tmpl, tc.variant)
|
|
} else {
|
|
tmp = tc.tmpl
|
|
}
|
|
|
|
tmpl, err := New().New("testroot").Parse(tmp)
|
|
if err != nil {
|
|
t.Fatalf("[%d] unable to create new html template: %s", i, err)
|
|
}
|
|
|
|
if tmpl == nil {
|
|
t.Fatalf("[%d] tmpl should not be nil!", i)
|
|
}
|
|
|
|
tmpl.New("partials/" + tc.name).Parse(tc.partial)
|
|
|
|
buf := new(bytes.Buffer)
|
|
err = tmpl.Execute(buf, &data)
|
|
if err != nil {
|
|
t.Fatalf("[%d] error executing template: %s", i, err)
|
|
}
|
|
|
|
for j := 0; j < 10; j++ {
|
|
buf2 := new(bytes.Buffer)
|
|
err = tmpl.Execute(buf2, nil)
|
|
if err != nil {
|
|
t.Fatalf("[%d] error executing template 2nd time: %s", i, err)
|
|
}
|
|
|
|
if !reflect.DeepEqual(buf, buf2) {
|
|
t.Fatalf("[%d] cached results do not match:\nResult 1:\n%q\nResult 2:\n%q", i, buf, buf2)
|
|
}
|
|
}
|
|
|
|
// double-check against previous test cases of the same variant
|
|
previous, ok := results[tc.name+tc.variant]
|
|
if !ok {
|
|
results[tc.name+tc.variant] = buf.String()
|
|
} else {
|
|
if previous != buf.String() {
|
|
t.Errorf("[%d] cached variant differs from previous rendering; got:\n%q\nwant:\n%q", i, buf.String(), previous)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func BenchmarkPartial(b *testing.B) {
|
|
InitializeT()
|
|
tmpl, err := New().New("testroot").Parse(`{{ partial "bench1" . }}`)
|
|
if err != nil {
|
|
b.Fatalf("unable to create new html template: %s", err)
|
|
}
|
|
|
|
tmpl.New("partials/bench1").Parse(`{{ shuffle (seq 1 10) }}`)
|
|
buf := new(bytes.Buffer)
|
|
|
|
b.ReportAllocs()
|
|
b.ResetTimer()
|
|
for i := 0; i < b.N; i++ {
|
|
if err = tmpl.Execute(buf, nil); err != nil {
|
|
b.Fatalf("error executing template: %s", err)
|
|
}
|
|
buf.Reset()
|
|
}
|
|
}
|
|
|
|
func BenchmarkPartialCached(b *testing.B) {
|
|
InitializeT()
|
|
tmpl, err := New().New("testroot").Parse(`{{ partialCached "bench1" . }}`)
|
|
if err != nil {
|
|
b.Fatalf("unable to create new html template: %s", err)
|
|
}
|
|
|
|
tmpl.New("partials/bench1").Parse(`{{ shuffle (seq 1 10) }}`)
|
|
buf := new(bytes.Buffer)
|
|
|
|
b.ReportAllocs()
|
|
b.ResetTimer()
|
|
for i := 0; i < b.N; i++ {
|
|
if err = tmpl.Execute(buf, nil); err != nil {
|
|
b.Fatalf("error executing template: %s", err)
|
|
}
|
|
buf.Reset()
|
|
}
|
|
}
|
|
|
|
func BenchmarkPartialCachedVariants(b *testing.B) {
|
|
InitializeT()
|
|
tmpl, err := New().New("testroot").Parse(`{{ partialCached "bench1" . "header" }}`)
|
|
if err != nil {
|
|
b.Fatalf("unable to create new html template: %s", err)
|
|
}
|
|
|
|
tmpl.New("partials/bench1").Parse(`{{ shuffle (seq 1 10) }}`)
|
|
buf := new(bytes.Buffer)
|
|
|
|
b.ReportAllocs()
|
|
b.ResetTimer()
|
|
for i := 0; i < b.N; i++ {
|
|
if err = tmpl.Execute(buf, nil); err != nil {
|
|
b.Fatalf("error executing template: %s", err)
|
|
}
|
|
buf.Reset()
|
|
}
|
|
}
|