ref: f7c1b5fe1c22ba5f16e3fa442df6a8a70711f23f
dir: /hugolib/taxonomy_test.go/
// Copyright 2019 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package hugolib
import (
"fmt"
"path/filepath"
"github.com/gohugoio/hugo/resources/page"
"reflect"
"strings"
"testing"
qt "github.com/frankban/quicktest"
"github.com/gohugoio/hugo/deps"
)
func TestTaxonomiesCountOrder(t *testing.T) {
t.Parallel()
taxonomies := make(map[string]string)
taxonomies["tag"] = "tags"
taxonomies["category"] = "categories"
cfg, fs := newTestCfg()
cfg.Set("taxonomies", taxonomies)
const pageContent = `---
tags: ['a', 'B', 'c']
categories: 'd'
---
YAML frontmatter with tags and categories taxonomy.`
writeSource(t, fs, filepath.Join("content", "page.md"), pageContent)
s := buildSingleSite(t, deps.DepsCfg{Fs: fs, Cfg: cfg}, BuildCfg{})
st := make([]string, 0)
for _, t := range s.Taxonomies()["tags"].ByCount() {
st = append(st, t.Page().Title()+":"+t.Name)
}
expect := []string{"a:a", "B:b", "c:c"}
if !reflect.DeepEqual(st, expect) {
t.Fatalf("ordered taxonomies mismatch, expected\n%v\ngot\n%q", expect, st)
}
}
//
func TestTaxonomiesWithAndWithoutContentFile(t *testing.T) {
for _, uglyURLs := range []bool{false, true} {
uglyURLs := uglyURLs
t.Run(fmt.Sprintf("uglyURLs=%t", uglyURLs), func(t *testing.T) {
t.Parallel()
doTestTaxonomiesWithAndWithoutContentFile(t, uglyURLs)
})
}
}
func doTestTaxonomiesWithAndWithoutContentFile(t *testing.T, uglyURLs bool) {
siteConfig := `
baseURL = "http://example.com/blog"
uglyURLs = %t
paginate = 1
defaultContentLanguage = "en"
[Taxonomies]
tag = "tags"
category = "categories"
other = "others"
empty = "empties"
permalinked = "permalinkeds"
[permalinks]
permalinkeds = "/perma/:slug/"
`
pageTemplate := `---
title: "%s"
tags:
%s
categories:
%s
others:
%s
permalinkeds:
%s
---
# Doc
`
siteConfig = fmt.Sprintf(siteConfig, uglyURLs)
b := newTestSitesBuilder(t).WithConfigFile("toml", siteConfig)
b.WithContent(
"p1.md", fmt.Sprintf(pageTemplate, "t1/c1", "- Tag1", "- cAt1", "- o1", "- Pl1"),
"p2.md", fmt.Sprintf(pageTemplate, "t2/c1", "- tag2", "- cAt1", "- o1", "- Pl1"),
"p3.md", fmt.Sprintf(pageTemplate, "t2/c12", "- tag2", "- cat2", "- o1", "- Pl1"),
"p4.md", fmt.Sprintf(pageTemplate, "Hello World", "", "", "- \"Hello Hugo world\"", "- Pl1"),
"categories/_index.md", newTestPage("Category Terms", "2017-01-01", 10),
"tags/Tag1/_index.md", newTestPage("Tag1 List", "2017-01-01", 10),
// https://github.com/gohugoio/hugo/issues/5847
"/tags/not-used/_index.md", newTestPage("Unused Tag List", "2018-01-01", 10),
)
b.Build(BuildCfg{})
// So what we have now is:
// 1. categories with terms content page, but no content page for the only c1 category
// 2. tags with no terms content page, but content page for one of 2 tags (tag1)
// 3. the "others" taxonomy with no content pages.
// 4. the "permalinkeds" taxonomy with permalinks configuration.
pathFunc := func(s string) string {
if uglyURLs {
return strings.Replace(s, "/index.html", ".html", 1)
}
return s
}
// 1.
b.AssertFileContent(pathFunc("public/categories/cat1/index.html"), "List", "cAt1")
b.AssertFileContent(pathFunc("public/categories/index.html"), "Taxonomy Term Page", "Category Terms")
// 2.
b.AssertFileContent(pathFunc("public/tags/tag2/index.html"), "List", "tag2")
b.AssertFileContent(pathFunc("public/tags/tag1/index.html"), "List", "Tag1")
b.AssertFileContent(pathFunc("public/tags/index.html"), "Taxonomy Term Page", "Tags")
// 3.
b.AssertFileContent(pathFunc("public/others/o1/index.html"), "List", "o1")
b.AssertFileContent(pathFunc("public/others/index.html"), "Taxonomy Term Page", "Others")
// 4.
b.AssertFileContent(pathFunc("public/perma/pl1/index.html"), "List", "Pl1")
// This looks kind of funky, but the taxonomy terms do not have a permalinks definition,
// for good reasons.
b.AssertFileContent(pathFunc("public/permalinkeds/index.html"), "Taxonomy Term Page", "Permalinkeds")
s := b.H.Sites[0]
// Make sure that each page.KindTaxonomyTerm page has an appropriate number
// of page.KindTaxonomy pages in its Pages slice.
taxonomyTermPageCounts := map[string]int{
"tags": 3,
"categories": 2,
"others": 2,
"empties": 0,
"permalinkeds": 1,
}
for taxonomy, count := range taxonomyTermPageCounts {
msg := qt.Commentf(taxonomy)
term := s.getPage(page.KindTaxonomy, taxonomy)
b.Assert(term, qt.Not(qt.IsNil), msg)
b.Assert(len(term.Pages()), qt.Equals, count, msg)
for _, p := range term.Pages() {
b.Assert(p.Kind(), qt.Equals, page.KindTerm)
}
}
cat1 := s.getPage(page.KindTerm, "categories", "cat1")
b.Assert(cat1, qt.Not(qt.IsNil))
if uglyURLs {
b.Assert(cat1.RelPermalink(), qt.Equals, "/blog/categories/cat1.html")
} else {
b.Assert(cat1.RelPermalink(), qt.Equals, "/blog/categories/cat1/")
}
pl1 := s.getPage(page.KindTerm, "permalinkeds", "pl1")
permalinkeds := s.getPage(page.KindTaxonomy, "permalinkeds")
b.Assert(pl1, qt.Not(qt.IsNil))
b.Assert(permalinkeds, qt.Not(qt.IsNil))
if uglyURLs {
b.Assert(pl1.RelPermalink(), qt.Equals, "/blog/perma/pl1.html")
b.Assert(permalinkeds.RelPermalink(), qt.Equals, "/blog/permalinkeds.html")
} else {
b.Assert(pl1.RelPermalink(), qt.Equals, "/blog/perma/pl1/")
b.Assert(permalinkeds.RelPermalink(), qt.Equals, "/blog/permalinkeds/")
}
helloWorld := s.getPage(page.KindTerm, "others", "hello-hugo-world")
b.Assert(helloWorld, qt.Not(qt.IsNil))
b.Assert(helloWorld.Title(), qt.Equals, "Hello Hugo world")
// Issue #2977
b.AssertFileContent(pathFunc("public/empties/index.html"), "Taxonomy Term Page", "Empties")
}
// https://github.com/gohugoio/hugo/issues/5513
// https://github.com/gohugoio/hugo/issues/5571
func TestTaxonomiesPathSeparation(t *testing.T) {
t.Parallel()
config := `
baseURL = "https://example.com"
[taxonomies]
"news/tag" = "news/tags"
"news/category" = "news/categories"
"t1/t2/t3" = "t1/t2/t3s"
"s1/s2/s3" = "s1/s2/s3s"
`
pageContent := `
+++
title = "foo"
"news/categories" = ["a", "b", "c", "d/e", "f/g/h"]
"t1/t2/t3s" = ["t4/t5", "t4/t5/t6"]
+++
Content.
`
b := newTestSitesBuilder(t)
b.WithConfigFile("toml", config)
b.WithContent("page.md", pageContent)
b.WithContent("news/categories/b/_index.md", `
---
title: "This is B"
---
`)
b.WithContent("news/categories/f/g/h/_index.md", `
---
title: "This is H"
---
`)
b.WithContent("t1/t2/t3s/t4/t5/_index.md", `
---
title: "This is T5"
---
`)
b.WithContent("s1/s2/s3s/_index.md", `
---
title: "This is S3s"
---
`)
b.CreateSites().Build(BuildCfg{})
s := b.H.Sites[0]
filterbyKind := func(kind string) page.Pages {
var pages page.Pages
for _, p := range s.Pages() {
if p.Kind() == kind {
pages = append(pages, p)
}
}
return pages
}
ta := filterbyKind(page.KindTerm)
te := filterbyKind(page.KindTaxonomy)
b.Assert(len(te), qt.Equals, 4)
b.Assert(len(ta), qt.Equals, 7)
b.AssertFileContent("public/news/categories/a/index.html", "Taxonomy List Page 1|a|Hello|https://example.com/news/categories/a/|")
b.AssertFileContent("public/news/categories/b/index.html", "Taxonomy List Page 1|This is B|Hello|https://example.com/news/categories/b/|")
b.AssertFileContent("public/news/categories/d/e/index.html", "Taxonomy List Page 1|d/e|Hello|https://example.com/news/categories/d/e/|")
b.AssertFileContent("public/news/categories/f/g/h/index.html", "Taxonomy List Page 1|This is H|Hello|https://example.com/news/categories/f/g/h/|")
b.AssertFileContent("public/t1/t2/t3s/t4/t5/index.html", "Taxonomy List Page 1|This is T5|Hello|https://example.com/t1/t2/t3s/t4/t5/|")
b.AssertFileContent("public/t1/t2/t3s/t4/t5/t6/index.html", "Taxonomy List Page 1|t4/t5/t6|Hello|https://example.com/t1/t2/t3s/t4/t5/t6/|")
b.AssertFileContent("public/news/categories/index.html", "Taxonomy Term Page 1|News/Categories|Hello|https://example.com/news/categories/|")
b.AssertFileContent("public/t1/t2/t3s/index.html", "Taxonomy Term Page 1|T1/T2/T3s|Hello|https://example.com/t1/t2/t3s/|")
b.AssertFileContent("public/s1/s2/s3s/index.html", "Taxonomy Term Page 1|This is S3s|Hello|https://example.com/s1/s2/s3s/|")
}
// https://github.com/gohugoio/hugo/issues/5719
func TestTaxonomiesNextGenLoops(t *testing.T) {
b := newTestSitesBuilder(t).WithSimpleConfigFile()
b.WithTemplatesAdded("index.html", `
<h1>Tags</h1>
<ul>
{{ range .Site.Taxonomies.tags }}
<li><a href="{{ .Page.Permalink }}">{{ .Page.Title }}</a> {{ .Count }}</li>
{{ end }}
</ul>
`)
b.WithTemplatesAdded("_default/terms.html", `
<h1>Terms</h1>
<ul>
{{ range .Data.Terms.Alphabetical }}
<li><a href="{{ .Page.Permalink }}">{{ .Page.Title }}</a> {{ .Count }}</li>
{{ end }}
</ul>
`)
for i := 0; i < 10; i++ {
b.WithContent(fmt.Sprintf("page%d.md", i+1), `
---
Title: "Taxonomy!"
tags: ["Hugo Rocks!", "Rocks I say!" ]
categories: ["This is Cool", "And new" ]
---
Content.
`)
}
b.CreateSites().Build(BuildCfg{})
b.AssertFileContent("public/index.html", `<li><a href="http://example.com/tags/hugo-rocks/">Hugo Rocks!</a> 10</li>`)
b.AssertFileContent("public/categories/index.html", `<li><a href="http://example.com/categories/this-is-cool/">This is Cool</a> 10</li>`)
b.AssertFileContent("public/tags/index.html", `<li><a href="http://example.com/tags/rocks-i-say/">Rocks I say!</a> 10</li>`)
}
// Issue 6213
func TestTaxonomiesNotForDrafts(t *testing.T) {
t.Parallel()
b := newTestSitesBuilder(t)
b.WithContent("draft.md", `---
title: "Draft"
draft: true
categories: ["drafts"]
---
`,
"regular.md", `---
title: "Not Draft"
categories: ["regular"]
---
`)
b.Build(BuildCfg{})
s := b.H.Sites[0]
b.Assert(b.CheckExists("public/categories/regular/index.html"), qt.Equals, true)
b.Assert(b.CheckExists("public/categories/drafts/index.html"), qt.Equals, false)
reg, _ := s.getPageNew(nil, "categories/regular")
dra, _ := s.getPageNew(nil, "categories/draft")
b.Assert(reg, qt.Not(qt.IsNil))
b.Assert(dra, qt.IsNil)
}
func TestTaxonomiesIndexDraft(t *testing.T) {
t.Parallel()
b := newTestSitesBuilder(t)
b.WithContent(
"categories/_index.md", `---
title: "The Categories"
draft: true
---
Content.
`,
"page.md", `---
title: "The Page"
categories: ["cool"]
---
Content.
`,
)
b.WithTemplates("index.html", `
{{ range .Site.Pages }}
{{ .RelPermalink }}|{{ .Title }}|{{ .WordCount }}|{{ .Content }}|
{{ end }}
`)
b.Build(BuildCfg{})
b.AssertFileContentFn("public/index.html", func(s string) bool {
return !strings.Contains(s, "categories")
})
}
// https://github.com/gohugoio/hugo/issues/6927
func TestTaxonomiesHomeDraft(t *testing.T) {
t.Parallel()
b := newTestSitesBuilder(t)
b.WithContent(
"_index.md", `---
title: "Home"
draft: true
---
Content.
`,
"posts/_index.md", `---
title: "Posts"
draft: true
---
Content.
`,
"posts/page.md", `---
title: "The Page"
categories: ["cool"]
---
Content.
`,
)
b.WithTemplates("index.html", `
NO HOME FOR YOU
`)
b.Build(BuildCfg{})
b.Assert(b.CheckExists("public/index.html"), qt.Equals, false)
b.Assert(b.CheckExists("public/categories/index.html"), qt.Equals, false)
b.Assert(b.CheckExists("public/posts/index.html"), qt.Equals, false)
}
// https://github.com/gohugoio/hugo/issues/6173
func TestTaxonomiesWithBundledResources(t *testing.T) {
b := newTestSitesBuilder(t)
b.WithTemplates("_default/list.html", `
List {{ .Title }}:
{{ range .Resources }}
Resource: {{ .RelPermalink }}|{{ .MediaType }}
{{ end }}
`)
b.WithContent("p1.md", `---
title: Page
categories: ["funny"]
---
`,
"categories/_index.md", "---\ntitle: Categories Page\n---",
"categories/data.json", "Category data",
"categories/funny/_index.md", "---\ntitle: Funnny Category\n---",
"categories/funny/funnydata.json", "Category funny data",
)
b.Build(BuildCfg{})
b.AssertFileContent("public/categories/index.html", `Resource: /categories/data.json|application/json`)
b.AssertFileContent("public/categories/funny/index.html", `Resource: /categories/funny/funnydata.json|application/json`)
}
func TestTaxonomiesRemoveOne(t *testing.T) {
b := newTestSitesBuilder(t).Running()
b.WithTemplates("index.html", `
{{ $cats := .Site.Taxonomies.categories.cats }}
{{ if $cats }}
Len cats: {{ len $cats }}
{{ range $cats }}
Cats:|{{ .Page.RelPermalink }}|
{{ end }}
{{ end }}
{{ $funny := .Site.Taxonomies.categories.funny }}
{{ if $funny }}
Len funny: {{ len $funny }}
{{ range $funny }}
Funny:|{{ .Page.RelPermalink }}|
{{ end }}
{{ end }}
`)
b.WithContent("p1.md", `---
title: Page
categories: ["funny", "cats"]
---
`, "p2.md", `---
title: Page2
categories: ["funny", "cats"]
---
`,
)
b.Build(BuildCfg{})
b.AssertFileContent("public/index.html", `
Len cats: 2
Len funny: 2
Cats:|/p1/|
Cats:|/p2/|
Funny:|/p1/|
Funny:|/p2/|`)
// Remove one category from one of the pages.
b.EditFiles("content/p1.md", `---
title: Page
categories: ["funny"]
---
`)
b.Build(BuildCfg{})
b.AssertFileContent("public/index.html", `
Len cats: 1
Len funny: 2
Cats:|/p2/|
Funny:|/p1/|
Funny:|/p2/|`)
}
//https://github.com/gohugoio/hugo/issues/6590
func TestTaxonomiesListPages(t *testing.T) {
b := newTestSitesBuilder(t)
b.WithTemplates("_default/list.html", `
{{ template "print-taxo" "categories.cats" }}
{{ template "print-taxo" "categories.funny" }}
{{ define "print-taxo" }}
{{ $node := index site.Taxonomies (split $ ".") }}
{{ if $node }}
Len {{ $ }}: {{ len $node }}
{{ range $node }}
{{ $ }}:|{{ .Page.RelPermalink }}|
{{ end }}
{{ else }}
{{ $ }} not found.
{{ end }}
{{ end }}
`)
b.WithContent("_index.md", `---
title: Home
categories: ["funny", "cats"]
---
`, "blog/p1.md", `---
title: Page1
categories: ["funny"]
---
`, "blog/_index.md", `---
title: Blog Section
categories: ["cats"]
---
`,
)
b.Build(BuildCfg{})
b.AssertFileContent("public/index.html", `
Len categories.cats: 2
categories.cats:|/blog/|
categories.cats:|/|
Len categories.funny: 2
categories.funny:|/|
categories.funny:|/blog/p1/|
`)
}
func TestTaxonomiesPageCollections(t *testing.T) {
t.Parallel()
b := newTestSitesBuilder(t)
b.WithContent(
"_index.md", `---
title: "Home Sweet Home"
categories: [ "dogs", "gorillas"]
---
`,
"section/_index.md", `---
title: "Section"
categories: [ "cats", "dogs", "birds"]
---
`,
"section/p1.md", `---
title: "Page1"
categories: ["funny", "cats"]
---
`, "section/p2.md", `---
title: "Page2"
categories: ["funny"]
---
`)
b.WithTemplatesAdded("index.html", `
{{ $home := site.Home }}
{{ $section := site.GetPage "section" }}
{{ $categories := site.GetPage "categories" }}
{{ $funny := site.GetPage "categories/funny" }}
{{ $cats := site.GetPage "categories/cats" }}
{{ $p1 := site.GetPage "section/p1" }}
Categories Pages: {{ range $categories.Pages}}{{.RelPermalink }}|{{ end }}:END
Funny Pages: {{ range $funny.Pages}}{{.RelPermalink }}|{{ end }}:END
Cats Pages: {{ range $cats.Pages}}{{.RelPermalink }}|{{ end }}:END
P1 Terms: {{ range $p1.GetTerms "categories" }}{{.RelPermalink }}|{{ end }}:END
Section Terms: {{ range $section.GetTerms "categories" }}{{.RelPermalink }}|{{ end }}:END
Home Terms: {{ range $home.GetTerms "categories" }}{{.RelPermalink }}|{{ end }}:END
Category Paginator {{ range $categories.Paginator.Pages }}{{ .RelPermalink }}|{{ end }}:END
Cats Paginator {{ range $cats.Paginator.Pages }}{{ .RelPermalink }}|{{ end }}:END
`)
b.WithTemplatesAdded("404.html", `
404 Terms: {{ range .GetTerms "categories" }}{{.RelPermalink }}|{{ end }}:END
`)
b.Build(BuildCfg{})
cat := b.GetPage("categories")
funny := b.GetPage("categories/funny")
b.Assert(cat, qt.Not(qt.IsNil))
b.Assert(funny, qt.Not(qt.IsNil))
b.Assert(cat.Parent().IsHome(), qt.Equals, true)
b.Assert(funny.Kind(), qt.Equals, "term")
b.Assert(funny.Parent(), qt.Equals, cat)
b.AssertFileContent("public/index.html", `
Categories Pages: /categories/birds/|/categories/cats/|/categories/dogs/|/categories/funny/|/categories/gorillas/|:END
Funny Pages: /section/p1/|/section/p2/|:END
Cats Pages: /section/p1/|/section/|:END
P1 Terms: /categories/funny/|/categories/cats/|:END
Section Terms: /categories/cats/|/categories/dogs/|/categories/birds/|:END
Home Terms: /categories/dogs/|/categories/gorillas/|:END
Cats Paginator /section/p1/|/section/|:END
Category Paginator /categories/birds/|/categories/cats/|/categories/dogs/|/categories/funny/|/categories/gorillas/|:END`,
)
b.AssertFileContent("public/404.html", "\n404 Terms: :END\n\t")
b.AssertFileContent("public/categories/funny/index.xml", `<link>http://example.com/section/p1/</link>`)
b.AssertFileContent("public/categories/index.xml", `<link>http://example.com/categories/funny/</link>`)
}
func TestTaxonomiesDirectoryOverlaps(t *testing.T) {
t.Parallel()
b := newTestSitesBuilder(t).WithContent(
"abc/_index.md", "---\ntitle: \"abc\"\nabcdefgs: [abc]\n---",
"abc/p1.md", "---\ntitle: \"abc-p\"\n---",
"abcdefgh/_index.md", "---\ntitle: \"abcdefgh\"\n---",
"abcdefgh/p1.md", "---\ntitle: \"abcdefgh-p\"\n---",
"abcdefghijk/index.md", "---\ntitle: \"abcdefghijk\"\n---",
)
b.WithConfigFile("toml", `
baseURL = "https://example.org"
[taxonomies]
abcdef = "abcdefs"
abcdefg = "abcdefgs"
abcdefghi = "abcdefghis"
`)
b.WithTemplatesAdded("index.html", `
{{ range site.Pages }}Page: {{ template "print-page" . }}
{{ end }}
{{ $abc := site.GetPage "abcdefgs/abc" }}
{{ $abcdefgs := site.GetPage "abcdefgs" }}
abc: {{ template "print-page" $abc }}|IsAncestor: {{ $abc.IsAncestor $abcdefgs }}|IsDescendant: {{ $abc.IsDescendant $abcdefgs }}
abcdefgs: {{ template "print-page" $abcdefgs }}|IsAncestor: {{ $abcdefgs.IsAncestor $abc }}|IsDescendant: {{ $abcdefgs.IsDescendant $abc }}
{{ define "print-page" }}{{ .RelPermalink }}|{{ .Title }}|{{.Kind }}|Parent: {{ with .Parent }}{{ .RelPermalink }}{{ end }}|CurrentSection: {{ .CurrentSection.RelPermalink}}|FirstSection: {{ .FirstSection.RelPermalink }}{{ end }}
`)
b.Build(BuildCfg{})
b.AssertFileContent("public/index.html", `
Page: /||home|Parent: |CurrentSection: /|
Page: /abc/|abc|section|Parent: /|CurrentSection: /abc/|
Page: /abc/p1/|abc-p|page|Parent: /abc/|CurrentSection: /abc/|
Page: /abcdefgh/|abcdefgh|section|Parent: /|CurrentSection: /abcdefgh/|
Page: /abcdefgh/p1/|abcdefgh-p|page|Parent: /abcdefgh/|CurrentSection: /abcdefgh/|
Page: /abcdefghijk/|abcdefghijk|page|Parent: /|CurrentSection: /|
Page: /abcdefghis/|Abcdefghis|taxonomy|Parent: /|CurrentSection: /|
Page: /abcdefgs/|Abcdefgs|taxonomy|Parent: /|CurrentSection: /|
Page: /abcdefs/|Abcdefs|taxonomy|Parent: /|CurrentSection: /|
abc: /abcdefgs/abc/|abc|term|Parent: /abcdefgs/|CurrentSection: /abcdefgs/|
abcdefgs: /abcdefgs/|Abcdefgs|taxonomy|Parent: /|CurrentSection: /|
abc: /abcdefgs/abc/|abc|term|Parent: /abcdefgs/|CurrentSection: /abcdefgs/|FirstSection: /|IsAncestor: false|IsDescendant: true
abcdefgs: /abcdefgs/|Abcdefgs|taxonomy|Parent: /|CurrentSection: /|FirstSection: /|IsAncestor: true|IsDescendant: false
`)
}