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04d4c08dbc
In Hugo 0.44 we simplified the `.Site.GetPage` API and added code to handle the old-style syntax in most cases. This logic did not handle the lookup of the home page via `.Site.GetPage "section" ""` and similar. This commit fixes that. Fixes #4989
307 lines
10 KiB
Go
307 lines
10 KiB
Go
// Copyright 2017-present 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 hugolib
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import (
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"fmt"
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"path/filepath"
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"strings"
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"testing"
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"github.com/gohugoio/hugo/deps"
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"github.com/stretchr/testify/require"
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)
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func TestNestedSections(t *testing.T) {
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t.Parallel()
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var (
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assert = require.New(t)
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cfg, fs = newTestCfg()
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th = testHelper{cfg, fs, t}
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)
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cfg.Set("permalinks", map[string]string{
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"perm a": ":sections/:title",
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})
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pageTemplate := `---
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title: T%d_%d
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---
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Content
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`
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// Home page
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writeSource(t, fs, filepath.Join("content", "_index.md"), fmt.Sprintf(pageTemplate, -1, -1))
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// Top level content page
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writeSource(t, fs, filepath.Join("content", "mypage.md"), fmt.Sprintf(pageTemplate, 1234, 5))
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// Top level section without index content page
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writeSource(t, fs, filepath.Join("content", "top", "mypage2.md"), fmt.Sprintf(pageTemplate, 12345, 6))
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// Just a page in a subfolder, i.e. not a section.
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writeSource(t, fs, filepath.Join("content", "top", "folder", "mypage3.md"), fmt.Sprintf(pageTemplate, 12345, 67))
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for level1 := 1; level1 < 3; level1++ {
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writeSource(t, fs, filepath.Join("content", "l1", fmt.Sprintf("page_1_%d.md", level1)),
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fmt.Sprintf(pageTemplate, 1, level1))
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}
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// Issue #3586
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writeSource(t, fs, filepath.Join("content", "post", "0000.md"), fmt.Sprintf(pageTemplate, 1, 2))
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writeSource(t, fs, filepath.Join("content", "post", "0000", "0001.md"), fmt.Sprintf(pageTemplate, 1, 3))
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writeSource(t, fs, filepath.Join("content", "elsewhere", "0003.md"), fmt.Sprintf(pageTemplate, 1, 4))
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// Empty nested section, i.e. no regular content pages.
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writeSource(t, fs, filepath.Join("content", "empty1", "b", "c", "_index.md"), fmt.Sprintf(pageTemplate, 33, -1))
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// Index content file a the end and in the middle.
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writeSource(t, fs, filepath.Join("content", "empty2", "b", "_index.md"), fmt.Sprintf(pageTemplate, 40, -1))
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writeSource(t, fs, filepath.Join("content", "empty2", "b", "c", "d", "_index.md"), fmt.Sprintf(pageTemplate, 41, -1))
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// Empty with content file in the middle.
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writeSource(t, fs, filepath.Join("content", "empty3", "b", "c", "d", "_index.md"), fmt.Sprintf(pageTemplate, 41, -1))
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writeSource(t, fs, filepath.Join("content", "empty3", "b", "empty3.md"), fmt.Sprintf(pageTemplate, 3, -1))
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// Section with permalink config
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writeSource(t, fs, filepath.Join("content", "perm a", "link", "_index.md"), fmt.Sprintf(pageTemplate, 9, -1))
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for i := 1; i < 4; i++ {
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writeSource(t, fs, filepath.Join("content", "perm a", "link", fmt.Sprintf("page_%d.md", i)),
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fmt.Sprintf(pageTemplate, 1, i))
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}
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writeSource(t, fs, filepath.Join("content", "perm a", "link", "regular", fmt.Sprintf("page_%d.md", 5)),
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fmt.Sprintf(pageTemplate, 1, 5))
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writeSource(t, fs, filepath.Join("content", "l1", "l2", "_index.md"), fmt.Sprintf(pageTemplate, 2, -1))
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writeSource(t, fs, filepath.Join("content", "l1", "l2_2", "_index.md"), fmt.Sprintf(pageTemplate, 22, -1))
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writeSource(t, fs, filepath.Join("content", "l1", "l2", "l3", "_index.md"), fmt.Sprintf(pageTemplate, 3, -1))
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for level2 := 1; level2 < 4; level2++ {
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writeSource(t, fs, filepath.Join("content", "l1", "l2", fmt.Sprintf("page_2_%d.md", level2)),
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fmt.Sprintf(pageTemplate, 2, level2))
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}
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for level2 := 1; level2 < 3; level2++ {
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writeSource(t, fs, filepath.Join("content", "l1", "l2_2", fmt.Sprintf("page_2_2_%d.md", level2)),
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fmt.Sprintf(pageTemplate, 2, level2))
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}
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for level3 := 1; level3 < 3; level3++ {
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writeSource(t, fs, filepath.Join("content", "l1", "l2", "l3", fmt.Sprintf("page_3_%d.md", level3)),
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fmt.Sprintf(pageTemplate, 3, level3))
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}
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writeSource(t, fs, filepath.Join("content", "Spaces in Section", "page100.md"), fmt.Sprintf(pageTemplate, 10, 0))
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writeSource(t, fs, filepath.Join("layouts", "_default", "single.html"), "<html>Single|{{ .Title }}</html>")
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writeSource(t, fs, filepath.Join("layouts", "_default", "list.html"),
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`
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{{ $sect := (.Site.GetPage "l1/l2") }}
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<html>List|{{ .Title }}|L1/l2-IsActive: {{ .InSection $sect }}
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{{ range .Paginator.Pages }}
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PAG|{{ .Title }}|{{ $sect.InSection . }}
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{{ end }}
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{{/* https://github.com/gohugoio/hugo/issues/4989 */}}
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{{ $sections := (.Site.GetPage "section" .Section).Sections.ByWeight }}
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</html>`)
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cfg.Set("paginate", 2)
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s := buildSingleSite(t, deps.DepsCfg{Fs: fs, Cfg: cfg}, BuildCfg{})
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require.Len(t, s.RegularPages, 21)
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tests := []struct {
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sections string
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verify func(p *Page)
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}{
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{"elsewhere", func(p *Page) {
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assert.Len(p.Pages, 1)
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for _, p := range p.Pages {
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assert.Equal([]string{"elsewhere"}, p.sections)
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}
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}},
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{"post", func(p *Page) {
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assert.Len(p.Pages, 2)
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for _, p := range p.Pages {
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assert.Equal("post", p.Section())
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}
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}},
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{"empty1", func(p *Page) {
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// > b,c
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assert.NotNil(p.s.getPage(KindSection, "empty1", "b"))
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assert.NotNil(p.s.getPage(KindSection, "empty1", "b", "c"))
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}},
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{"empty2", func(p *Page) {
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// > b,c,d where b and d have content files.
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b := p.s.getPage(KindSection, "empty2", "b")
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assert.NotNil(b)
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assert.Equal("T40_-1", b.title)
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c := p.s.getPage(KindSection, "empty2", "b", "c")
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assert.NotNil(c)
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assert.Equal("Cs", c.title)
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d := p.s.getPage(KindSection, "empty2", "b", "c", "d")
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assert.NotNil(d)
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assert.Equal("T41_-1", d.title)
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assert.False(c.Eq(d))
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assert.True(c.Eq(c))
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assert.False(c.Eq("asdf"))
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}},
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{"empty3", func(p *Page) {
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// b,c,d with regular page in b
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b := p.s.getPage(KindSection, "empty3", "b")
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assert.NotNil(b)
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assert.Len(b.Pages, 1)
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assert.Equal("empty3.md", b.Pages[0].File.LogicalName())
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}},
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{"top", func(p *Page) {
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assert.Equal("Tops", p.title)
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assert.Len(p.Pages, 2)
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assert.Equal("mypage2.md", p.Pages[0].LogicalName())
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assert.Equal("mypage3.md", p.Pages[1].LogicalName())
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home := p.Parent()
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assert.True(home.IsHome())
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assert.Len(p.Sections(), 0)
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assert.Equal(home, home.CurrentSection())
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active, err := home.InSection(home)
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assert.NoError(err)
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assert.True(active)
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assert.Equal(p, p.FirstSection())
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}},
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{"l1", func(p *Page) {
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assert.Equal("L1s", p.title)
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assert.Len(p.Pages, 2)
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assert.True(p.Parent().IsHome())
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assert.Len(p.Sections(), 2)
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}},
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{"l1,l2", func(p *Page) {
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assert.Equal("T2_-1", p.title)
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assert.Len(p.Pages, 3)
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assert.Equal(p, p.Pages[0].Parent())
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assert.Equal("L1s", p.Parent().title)
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assert.Equal("/l1/l2/", p.URLPath.URL)
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assert.Equal("/l1/l2/", p.RelPermalink())
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assert.Len(p.Sections(), 1)
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for _, child := range p.Pages {
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assert.Equal(p, child.CurrentSection())
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active, err := child.InSection(p)
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assert.NoError(err)
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assert.True(active)
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active, err = p.InSection(child)
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assert.NoError(err)
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assert.True(active)
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active, err = p.InSection(p.s.getPage(KindHome))
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assert.NoError(err)
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assert.False(active)
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isAncestor, err := p.IsAncestor(child)
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assert.NoError(err)
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assert.True(isAncestor)
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isAncestor, err = child.IsAncestor(p)
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assert.NoError(err)
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assert.False(isAncestor)
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isDescendant, err := p.IsDescendant(child)
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assert.NoError(err)
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assert.False(isDescendant)
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isDescendant, err = child.IsDescendant(p)
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assert.NoError(err)
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assert.True(isDescendant)
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}
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assert.Equal(p, p.CurrentSection())
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}},
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{"l1,l2_2", func(p *Page) {
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assert.Equal("T22_-1", p.title)
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assert.Len(p.Pages, 2)
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assert.Equal(filepath.FromSlash("l1/l2_2/page_2_2_1.md"), p.Pages[0].Path())
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assert.Equal("L1s", p.Parent().title)
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assert.Len(p.Sections(), 0)
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}},
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{"l1,l2,l3", func(p *Page) {
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assert.Equal("T3_-1", p.title)
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assert.Len(p.Pages, 2)
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assert.Equal("T2_-1", p.Parent().title)
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assert.Len(p.Sections(), 0)
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l1 := p.s.getPage(KindSection, "l1")
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isDescendant, err := l1.IsDescendant(p)
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assert.NoError(err)
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assert.False(isDescendant)
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isDescendant, err = p.IsDescendant(l1)
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assert.NoError(err)
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assert.True(isDescendant)
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isAncestor, err := l1.IsAncestor(p)
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assert.NoError(err)
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assert.True(isAncestor)
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isAncestor, err = p.IsAncestor(l1)
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assert.NoError(err)
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assert.False(isAncestor)
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assert.Equal(l1, p.FirstSection())
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}},
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{"perm a,link", func(p *Page) {
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assert.Equal("T9_-1", p.title)
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assert.Equal("/perm-a/link/", p.RelPermalink())
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assert.Len(p.Pages, 4)
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first := p.Pages[0]
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assert.Equal("/perm-a/link/t1_1/", first.RelPermalink())
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th.assertFileContent("public/perm-a/link/t1_1/index.html", "Single|T1_1")
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last := p.Pages[3]
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assert.Equal("/perm-a/link/t1_5/", last.RelPermalink())
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}},
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}
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home := s.getPage(KindHome)
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for _, test := range tests {
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sections := strings.Split(test.sections, ",")
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p := s.getPage(KindSection, sections...)
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assert.NotNil(p, fmt.Sprint(sections))
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if p.Pages != nil {
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assert.Equal(p.Pages, p.data["Pages"])
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}
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assert.NotNil(p.Parent(), fmt.Sprintf("Parent nil: %q", test.sections))
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test.verify(p)
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}
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assert.NotNil(home)
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assert.Len(home.Sections(), 9)
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assert.Equal(home.Sections(), s.Info.Sections())
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rootPage := s.getPage(KindPage, "mypage.md")
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assert.NotNil(rootPage)
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assert.True(rootPage.Parent().IsHome())
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// Add a odd test for this as this looks a little bit off, but I'm not in the mood
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// to think too hard a out this right now. It works, but people will have to spell
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// out the directory name as is.
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// If we later decide to do something about this, we will have to do some normalization in
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// getPage.
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// TODO(bep)
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sectionWithSpace := s.getPage(KindSection, "Spaces in Section")
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require.NotNil(t, sectionWithSpace)
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require.Equal(t, "/spaces-in-section/", sectionWithSpace.RelPermalink())
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th.assertFileContent("public/l1/l2/page/2/index.html", "L1/l2-IsActive: true", "PAG|T2_3|true")
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}
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