ref: ca0c67dc698414ad2027901342e032c379b1e03a
dir: /hugolib/menu_test.go/
// Copyright 2015 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"
"strings"
"testing"
"path/filepath"
"github.com/BurntSushi/toml"
"github.com/kr/pretty"
"github.com/spf13/afero"
"github.com/spf13/hugo/hugofs"
"github.com/spf13/hugo/source"
"github.com/spf13/viper"
"github.com/stretchr/testify/assert"
)
const (
CONF_MENU1 = `
[[menu.main]]
name = "Go Home"
url = "/"
weight = 1
pre = "<div>"
post = "</div>"
[[menu.main]]
name = "Blog"
url = "/posts"
[[menu.main]]
name = "ext"
url = "http://gohugo.io"
identifier = "ext"
[[menu.main]]
name = "ext2"
url = "http://foo.local/Zoo/foo"
identifier = "ext2"
[[menu.grandparent]]
name = "grandparent"
url = "/grandparent"
identifier = "grandparentId"
[[menu.grandparent]]
name = "parent"
url = "/parent"
identifier = "parentId"
parent = "grandparentId"
[[menu.grandparent]]
name = "Go Home3"
url = "/"
identifier = "grandchildId"
parent = "parentId"
[[menu.tax]]
name = "Tax1"
url = "/two/key/"
identifier="1"
[[menu.tax]]
name = "Tax2"
url = "/two/key/"
identifier="2"
[[menu.tax]]
name = "Tax RSS"
url = "/two/key.xml"
identifier="xml"
[[menu.hash]]
name = "Tax With #"
url = "/resource#anchor"
identifier="hash"
[[menu.unicode]]
name = "Unicode Russian"
identifier = "unicode-russian"
url = "/новости-проекта"` // Russian => "news-project"
)
var MENU_PAGE_1 = []byte(`+++
title = "One"
[menu]
[menu.p_one]
weight = 1
+++
Front Matter with Menu Pages`)
var MENU_PAGE_2 = []byte(`+++
title = "Two"
weight = 2
[menu]
[menu.p_one]
[menu.p_two]
identifier = "Two"
+++
Front Matter with Menu Pages`)
var MENU_PAGE_3 = []byte(`+++
title = "Three"
weight = 3
[menu]
[menu.p_two]
Name = "Three"
Parent = "Two"
+++
Front Matter with Menu Pages`)
var MENU_PAGE_4 = []byte(`+++
title = "Four"
weight = 4
[menu]
[menu.p_two]
Name = "Four"
Parent = "Three"
+++
Front Matter with Menu Pages`)
var MENU_PAGE_SOURCES = []source.ByteSource{
{filepath.FromSlash("sect/doc1.md"), MENU_PAGE_1},
{filepath.FromSlash("sect/doc2.md"), MENU_PAGE_2},
{filepath.FromSlash("sect/doc3.md"), MENU_PAGE_3},
}
var MENU_PAGE_SECTIONS_SOURCES = []source.ByteSource{
{filepath.FromSlash("first/doc1.md"), MENU_PAGE_1},
{filepath.FromSlash("first/doc2.md"), MENU_PAGE_2},
{filepath.FromSlash("second-section/doc3.md"), MENU_PAGE_3},
{filepath.FromSlash("Fish and Chips/doc4.md"), MENU_PAGE_4},
}
func tstCreateMenuPageWithNameTOML(title, menu, name string) []byte {
return []byte(fmt.Sprintf(`+++
title = "%s"
weight = 1
[menu]
[menu.%s]
name = "%s"
+++
Front Matter with Menu with Name`, title, menu, name))
}
func tstCreateMenuPageWithIdentifierTOML(title, menu, identifier string) []byte {
return []byte(fmt.Sprintf(`+++
title = "%s"
weight = 1
[menu]
[menu.%s]
identifier = "%s"
name = "somename"
+++
Front Matter with Menu with Identifier`, title, menu, identifier))
}
func tstCreateMenuPageWithNameYAML(title, menu, name string) []byte {
return []byte(fmt.Sprintf(`---
title: "%s"
weight: 1
menu:
%s:
name: "%s"
---
Front Matter with Menu with Name`, title, menu, name))
}
func tstCreateMenuPageWithIdentifierYAML(title, menu, identifier string) []byte {
return []byte(fmt.Sprintf(`---
title: "%s"
weight: 1
menu:
%s:
identifier: "%s"
name: "somename"
---
Front Matter with Menu with Identifier`, title, menu, identifier))
}
type testMenuState struct {
site *Site
oldMenu interface{}
oldBaseURL interface{}
}
// Issue 817 - identifier should trump everything
func TestPageMenuWithIdentifier(t *testing.T) {
toml := []source.ByteSource{
{"sect/doc1.md", tstCreateMenuPageWithIdentifierTOML("t1", "m1", "i1")},
{"sect/doc2.md", tstCreateMenuPageWithIdentifierTOML("t1", "m1", "i2")},
{"sect/doc3.md", tstCreateMenuPageWithIdentifierTOML("t1", "m1", "i2")}, // duplicate
}
yaml := []source.ByteSource{
{"sect/doc1.md", tstCreateMenuPageWithIdentifierYAML("t1", "m1", "i1")},
{"sect/doc2.md", tstCreateMenuPageWithIdentifierYAML("t1", "m1", "i2")},
{"sect/doc3.md", tstCreateMenuPageWithIdentifierYAML("t1", "m1", "i2")}, // duplicate
}
doTestPageMenuWithIdentifier(t, toml)
doTestPageMenuWithIdentifier(t, yaml)
}
func doTestPageMenuWithIdentifier(t *testing.T, menuPageSources []source.ByteSource) {
viper.Reset()
defer viper.Reset()
s := setupMenuTests(t, menuPageSources)
assert.Equal(t, 3, len(s.Pages), "Not enough pages")
me1 := findTestMenuEntryByID(s, "m1", "i1")
me2 := findTestMenuEntryByID(s, "m1", "i2")
assert.NotNil(t, me1)
assert.NotNil(t, me2)
assert.True(t, strings.Contains(me1.URL, "doc1"), me1.URL)
assert.True(t, strings.Contains(me2.URL, "doc2") || strings.Contains(me2.URL, "doc3"), me2.URL)
}
// Issue 817 contd - name should be second identifier in
func TestPageMenuWithDuplicateName(t *testing.T) {
toml := []source.ByteSource{
{"sect/doc1.md", tstCreateMenuPageWithNameTOML("t1", "m1", "n1")},
{"sect/doc2.md", tstCreateMenuPageWithNameTOML("t1", "m1", "n2")},
{"sect/doc3.md", tstCreateMenuPageWithNameTOML("t1", "m1", "n2")}, // duplicate
}
yaml := []source.ByteSource{
{"sect/doc1.md", tstCreateMenuPageWithNameYAML("t1", "m1", "n1")},
{"sect/doc2.md", tstCreateMenuPageWithNameYAML("t1", "m1", "n2")},
{"sect/doc3.md", tstCreateMenuPageWithNameYAML("t1", "m1", "n2")}, // duplicate
}
doTestPageMenuWithDuplicateName(t, toml)
doTestPageMenuWithDuplicateName(t, yaml)
}
func doTestPageMenuWithDuplicateName(t *testing.T, menuPageSources []source.ByteSource) {
viper.Reset()
defer viper.Reset()
s := setupMenuTests(t, menuPageSources)
assert.Equal(t, 3, len(s.Pages), "Not enough pages")
me1 := findTestMenuEntryByName(s, "m1", "n1")
me2 := findTestMenuEntryByName(s, "m1", "n2")
assert.NotNil(t, me1)
assert.NotNil(t, me2)
assert.True(t, strings.Contains(me1.URL, "doc1"), me1.URL)
assert.True(t, strings.Contains(me2.URL, "doc2") || strings.Contains(me2.URL, "doc3"), me2.URL)
}
func TestPageMenu(t *testing.T) {
viper.Reset()
defer viper.Reset()
s := setupMenuTests(t, MENU_PAGE_SOURCES)
if len(s.Pages) != 3 {
t.Fatalf("Posts not created, expected 3 got %d", len(s.Pages))
}
first := s.Pages[0]
second := s.Pages[1]
third := s.Pages[2]
pOne := findTestMenuEntryByName(s, "p_one", "One")
pTwo := findTestMenuEntryByID(s, "p_two", "Two")
for i, this := range []struct {
menu string
page *Page
menuItem *MenuEntry
isMenuCurrent bool
hasMenuCurrent bool
}{
{"p_one", first, pOne, true, false},
{"p_one", first, pTwo, false, false},
{"p_one", second, pTwo, false, false},
{"p_two", second, pTwo, true, false},
{"p_two", third, pTwo, false, true},
{"p_one", third, pTwo, false, false},
} {
isMenuCurrent := this.page.IsMenuCurrent(this.menu, this.menuItem)
hasMenuCurrent := this.page.HasMenuCurrent(this.menu, this.menuItem)
if isMenuCurrent != this.isMenuCurrent {
t.Errorf("[%d] Wrong result from IsMenuCurrent: %v", i, isMenuCurrent)
}
if hasMenuCurrent != this.hasMenuCurrent {
t.Errorf("[%d] Wrong result for menuItem %v for HasMenuCurrent: %v", i, this.menuItem, hasMenuCurrent)
}
}
}
func TestMenuURL(t *testing.T) {
viper.Reset()
defer viper.Reset()
s := setupMenuTests(t, MENU_PAGE_SOURCES)
for i, this := range []struct {
me *MenuEntry
expectedURL string
}{
// issue #888
{findTestMenuEntryByID(s, "hash", "hash"), "/Zoo/resource#anchor"},
// issue #1774
{findTestMenuEntryByID(s, "main", "ext"), "http://gohugo.io"},
{findTestMenuEntryByID(s, "main", "ext2"), "http://foo.local/Zoo/foo"},
} {
if this.me == nil {
t.Errorf("[%d] MenuEntry not found", i)
continue
}
if this.me.URL != this.expectedURL {
t.Errorf("[%d] Got URL %s expected %s", i, this.me.URL, this.expectedURL)
}
}
}
// issue #719
func TestMenuWithUnicodeURLs(t *testing.T) {
for _, canonifyURLs := range []bool{true, false} {
doTestMenuWithUnicodeURLs(t, canonifyURLs)
}
}
func doTestMenuWithUnicodeURLs(t *testing.T, canonifyURLs bool) {
viper.Reset()
defer viper.Reset()
viper.Set("CanonifyURLs", canonifyURLs)
s := setupMenuTests(t, MENU_PAGE_SOURCES)
unicodeRussian := findTestMenuEntryByID(s, "unicode", "unicode-russian")
expected := "/%D0%BD%D0%BE%D0%B2%D0%BE%D1%81%D1%82%D0%B8-%D0%BF%D1%80%D0%BE%D0%B5%D0%BA%D1%82%D0%B0"
if !canonifyURLs {
expected = "/Zoo" + expected
}
assert.Equal(t, expected, unicodeRussian.URL)
}
// Issue #1114
func TestSectionPagesMenu(t *testing.T) {
doTestSectionPagesMenu(true, t)
doTestSectionPagesMenu(false, t)
}
func doTestSectionPagesMenu(canonifyUrls bool, t *testing.T) {
viper.Reset()
defer viper.Reset()
viper.Set("SectionPagesMenu", "spm")
viper.Set("CanonifyURLs", canonifyUrls)
s := setupMenuTests(t, MENU_PAGE_SECTIONS_SOURCES)
assert.Equal(t, 3, len(s.Sections))
firstSectionPages := s.Sections["first"]
assert.Equal(t, 2, len(firstSectionPages))
secondSectionPages := s.Sections["second-section"]
assert.Equal(t, 1, len(secondSectionPages))
fishySectionPages := s.Sections["fish-and-chips"]
assert.Equal(t, 1, len(fishySectionPages))
nodeFirst := s.newSectionListNode("First", "first", firstSectionPages)
nodeSecond := s.newSectionListNode("Second Section", "second-section", secondSectionPages)
nodeFishy := s.newSectionListNode("Fish and Chips", "fish-and-chips", fishySectionPages)
firstSectionMenuEntry := findTestMenuEntryByID(s, "spm", "first")
secondSectionMenuEntry := findTestMenuEntryByID(s, "spm", "second-section")
fishySectionMenuEntry := findTestMenuEntryByID(s, "spm", "Fish and Chips")
assert.NotNil(t, firstSectionMenuEntry)
assert.NotNil(t, secondSectionMenuEntry)
assert.NotNil(t, nodeFirst)
assert.NotNil(t, nodeSecond)
assert.NotNil(t, fishySectionMenuEntry)
assert.NotNil(t, nodeFishy)
firstSectionMenuEntry.URL = firstSectionMenuEntry.URL + "/"
secondSectionMenuEntry.URL = secondSectionMenuEntry.URL + "/"
fishySectionMenuEntry.URL = fishySectionMenuEntry.URL + "/"
assert.True(t, nodeFirst.IsMenuCurrent("spm", firstSectionMenuEntry))
assert.False(t, nodeFirst.IsMenuCurrent("spm", secondSectionMenuEntry))
assert.False(t, nodeFirst.IsMenuCurrent("spm", fishySectionMenuEntry))
assert.True(t, nodeFishy.IsMenuCurrent("spm", fishySectionMenuEntry))
assert.Equal(t, "Fish and Chips", fishySectionMenuEntry.Name)
for _, p := range firstSectionPages {
assert.True(t, p.Page.HasMenuCurrent("spm", firstSectionMenuEntry))
assert.False(t, p.Page.HasMenuCurrent("spm", secondSectionMenuEntry))
}
for _, p := range secondSectionPages {
assert.False(t, p.Page.HasMenuCurrent("spm", firstSectionMenuEntry))
assert.True(t, p.Page.HasMenuCurrent("spm", secondSectionMenuEntry))
}
for _, p := range fishySectionPages {
assert.False(t, p.Page.HasMenuCurrent("spm", firstSectionMenuEntry))
assert.False(t, p.Page.HasMenuCurrent("spm", secondSectionMenuEntry))
assert.True(t, p.Page.HasMenuCurrent("spm", fishySectionMenuEntry))
}
}
func TestTaxonomyNodeMenu(t *testing.T) {
viper.Reset()
defer viper.Reset()
viper.Set("CanonifyURLs", true)
s := setupMenuTests(t, MENU_PAGE_SOURCES)
for i, this := range []struct {
menu string
taxInfo taxRenderInfo
menuItem *MenuEntry
isMenuCurrent bool
hasMenuCurrent bool
}{
{"tax", taxRenderInfo{key: "key", singular: "one", plural: "two"},
findTestMenuEntryByID(s, "tax", "1"), true, false},
{"tax", taxRenderInfo{key: "key", singular: "one", plural: "two"},
findTestMenuEntryByID(s, "tax", "2"), true, false},
{"tax", taxRenderInfo{key: "key", singular: "one", plural: "two"},
&MenuEntry{Name: "Somewhere else", URL: "/somewhereelse"}, false, false},
} {
n, _ := s.newTaxonomyNode(this.taxInfo)
isMenuCurrent := n.IsMenuCurrent(this.menu, this.menuItem)
hasMenuCurrent := n.HasMenuCurrent(this.menu, this.menuItem)
if isMenuCurrent != this.isMenuCurrent {
t.Errorf("[%d] Wrong result from IsMenuCurrent: %v", i, isMenuCurrent)
}
if hasMenuCurrent != this.hasMenuCurrent {
t.Errorf("[%d] Wrong result for menuItem %v for HasMenuCurrent: %v", i, this.menuItem, hasMenuCurrent)
}
}
menuEntryXML := findTestMenuEntryByID(s, "tax", "xml")
if strings.HasSuffix(menuEntryXML.URL, "/") {
t.Error("RSS menu item should not be padded with trailing slash")
}
}
func TestHomeNodeMenu(t *testing.T) {
viper.Reset()
defer viper.Reset()
viper.Set("CanonifyURLs", true)
viper.Set("UglyURLs", true)
s := setupMenuTests(t, MENU_PAGE_SOURCES)
home := s.newHomeNode()
homeMenuEntry := &MenuEntry{Name: home.Title, URL: home.URL}
for i, this := range []struct {
menu string
menuItem *MenuEntry
isMenuCurrent bool
hasMenuCurrent bool
}{
{"main", homeMenuEntry, true, false},
{"doesnotexist", homeMenuEntry, false, false},
{"main", &MenuEntry{Name: "Somewhere else", URL: "/somewhereelse"}, false, false},
{"grandparent", findTestMenuEntryByID(s, "grandparent", "grandparentId"), false, true},
{"grandparent", findTestMenuEntryByID(s, "grandparent", "parentId"), false, true},
{"grandparent", findTestMenuEntryByID(s, "grandparent", "grandchildId"), true, false},
} {
isMenuCurrent := home.IsMenuCurrent(this.menu, this.menuItem)
hasMenuCurrent := home.HasMenuCurrent(this.menu, this.menuItem)
if isMenuCurrent != this.isMenuCurrent {
fmt.Println("isMenuCurrent", isMenuCurrent)
pretty.Println("this:", this)
t.Errorf("[%d] Wrong result from IsMenuCurrent: %v for %q", i, isMenuCurrent, this.menu)
}
if hasMenuCurrent != this.hasMenuCurrent {
fmt.Println("hasMenuCurrent", hasMenuCurrent)
pretty.Println("this:", this)
t.Errorf("[%d] Wrong result for menu %q menuItem %v for HasMenuCurrent: %v", i, this.menu, this.menuItem, hasMenuCurrent)
}
}
}
var testMenuIdentityMatcher = func(me *MenuEntry, id string) bool { return me.Identifier == id }
var testMenuNameMatcher = func(me *MenuEntry, id string) bool { return me.Name == id }
func findTestMenuEntryByID(s *Site, mn string, id string) *MenuEntry {
return findTestMenuEntry(s, mn, id, testMenuIdentityMatcher)
}
func findTestMenuEntryByName(s *Site, mn string, id string) *MenuEntry {
return findTestMenuEntry(s, mn, id, testMenuNameMatcher)
}
func findTestMenuEntry(s *Site, mn string, id string, matcher func(me *MenuEntry, id string) bool) *MenuEntry {
var found *MenuEntry
if menu, ok := s.Menus[mn]; ok {
for _, me := range *menu {
if matcher(me, id) {
if found != nil {
panic(fmt.Sprintf("Duplicate menu entry in menu %s with id/name %s", mn, id))
}
found = me
}
descendant := findDescendantTestMenuEntry(me, id, matcher)
if descendant != nil {
if found != nil {
panic(fmt.Sprintf("Duplicate menu entry in menu %s with id/name %s", mn, id))
}
found = descendant
}
}
}
return found
}
func findDescendantTestMenuEntry(parent *MenuEntry, id string, matcher func(me *MenuEntry, id string) bool) *MenuEntry {
var found *MenuEntry
if parent.HasChildren() {
for _, child := range parent.Children {
if matcher(child, id) {
if found != nil {
panic(fmt.Sprintf("Duplicate menu entry in menuitem %s with id/name %s", parent.KeyName(), id))
}
found = child
}
descendant := findDescendantTestMenuEntry(child, id, matcher)
if descendant != nil {
if found != nil {
panic(fmt.Sprintf("Duplicate menu entry in menuitem %s with id/name %s", parent.KeyName(), id))
}
found = descendant
}
}
}
return found
}
func setupTestMenuState(s *Site, t *testing.T) {
menus, err := tomlToMap(CONF_MENU1)
if err != nil {
t.Fatalf("Unable to Read menus: %v", err)
}
viper.Set("menu", menus["menu"])
viper.Set("baseurl", "http://foo.local/Zoo/")
}
func setupMenuTests(t *testing.T, pageSources []source.ByteSource) *Site {
s := createTestSite(pageSources)
setupTestMenuState(s, t)
testSiteSetup(s, t)
return s
}
func createTestSite(pageSources []source.ByteSource) *Site {
hugofs.DestinationFS = new(afero.MemMapFs)
s := &Site{
Source: &source.InMemorySource{ByteSource: pageSources},
}
return s
}
func testSiteSetup(s *Site, t *testing.T) {
s.Menus = Menus{}
s.initializeSiteInfo()
if err := s.CreatePages(); err != nil {
t.Fatalf("Unable to create pages: %s", err)
}
if err := s.BuildSiteMeta(); err != nil {
t.Fatalf("Unable to build site metadata: %s", err)
}
}
func tomlToMap(s string) (map[string]interface{}, error) {
var data = make(map[string]interface{})
if _, err := toml.Decode(s, &data); err != nil {
return nil, err
}
return data, nil
}