ref: c6b661de826f3ed8768a97a5178b4e020cb2ace1
dir: /hugolib/config_test.go/
// Copyright 2016-present 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 (
"bytes"
"fmt"
"path/filepath"
"testing"
qt "github.com/frankban/quicktest"
"github.com/spf13/afero"
"github.com/spf13/viper"
)
func TestLoadConfig(t *testing.T) {
t.Parallel()
c := qt.New(t)
// Add a random config variable for testing.
// side = page in Norwegian.
configContent := `
PaginatePath = "side"
`
mm := afero.NewMemMapFs()
writeToFs(t, mm, "hugo.toml", configContent)
cfg, _, err := LoadConfig(ConfigSourceDescriptor{Fs: mm, Filename: "hugo.toml"})
c.Assert(err, qt.IsNil)
c.Assert(cfg.GetString("paginatePath"), qt.Equals, "side")
}
func TestLoadMultiConfig(t *testing.T) {
t.Parallel()
c := qt.New(t)
// Add a random config variable for testing.
// side = page in Norwegian.
configContentBase := `
DontChange = "same"
PaginatePath = "side"
`
configContentSub := `
PaginatePath = "top"
`
mm := afero.NewMemMapFs()
writeToFs(t, mm, "base.toml", configContentBase)
writeToFs(t, mm, "override.toml", configContentSub)
cfg, _, err := LoadConfig(ConfigSourceDescriptor{Fs: mm, Filename: "base.toml,override.toml"})
c.Assert(err, qt.IsNil)
c.Assert(cfg.GetString("paginatePath"), qt.Equals, "top")
c.Assert(cfg.GetString("DontChange"), qt.Equals, "same")
}
func TestLoadConfigFromTheme(t *testing.T) {
t.Parallel()
c := qt.New(t)
mainConfigBasic := `
theme = "test-theme"
baseURL = "https://example.com/"
`
mainConfig := `
theme = "test-theme"
baseURL = "https://example.com/"
[frontmatter]
date = ["date","publishDate"]
[params]
p1 = "p1 main"
p2 = "p2 main"
top = "top"
[mediaTypes]
[mediaTypes."text/m1"]
suffixes = ["m1main"]
[outputFormats.o1]
mediaType = "text/m1"
baseName = "o1main"
[languages]
[languages.en]
languageName = "English"
[languages.en.params]
pl1 = "p1-en-main"
[languages.nb]
languageName = "Norsk"
[languages.nb.params]
pl1 = "p1-nb-main"
[[menu.main]]
name = "menu-main-main"
[[menu.top]]
name = "menu-top-main"
`
themeConfig := `
baseURL = "http://bep.is/"
# Can not be set in theme.
[frontmatter]
expiryDate = ["date"]
[params]
p1 = "p1 theme"
p2 = "p2 theme"
p3 = "p3 theme"
[mediaTypes]
[mediaTypes."text/m1"]
suffixes = ["m1theme"]
[mediaTypes."text/m2"]
suffixes = ["m2theme"]
[outputFormats.o1]
mediaType = "text/m1"
baseName = "o1theme"
[outputFormats.o2]
mediaType = "text/m2"
baseName = "o2theme"
[languages]
[languages.en]
languageName = "English2"
[languages.en.params]
pl1 = "p1-en-theme"
pl2 = "p2-en-theme"
[[languages.en.menu.main]]
name = "menu-lang-en-main"
[[languages.en.menu.theme]]
name = "menu-lang-en-theme"
[languages.nb]
languageName = "Norsk2"
[languages.nb.params]
pl1 = "p1-nb-theme"
pl2 = "p2-nb-theme"
top = "top-nb-theme"
[[languages.nb.menu.main]]
name = "menu-lang-nb-main"
[[languages.nb.menu.theme]]
name = "menu-lang-nb-theme"
[[languages.nb.menu.top]]
name = "menu-lang-nb-top"
[[menu.main]]
name = "menu-main-theme"
[[menu.thememenu]]
name = "menu-theme"
`
b := newTestSitesBuilder(t)
b.WithConfigFile("toml", mainConfig).WithThemeConfigFile("toml", themeConfig)
b.CreateSites().Build(BuildCfg{})
got := b.Cfg.(*viper.Viper).AllSettings()
b.AssertObject(`
map[string]interface {}{
"p1": "p1 main",
"p2": "p2 main",
"p3": "p3 theme",
"top": "top",
}`, got["params"])
b.AssertObject(`
map[string]interface {}{
"date": []interface {}{
"date",
"publishDate",
},
}`, got["frontmatter"])
b.AssertObject(`
map[string]interface {}{
"text/m1": map[string]interface {}{
"suffixes": []interface {}{
"m1main",
},
},
"text/m2": map[string]interface {}{
"suffixes": []interface {}{
"m2theme",
},
},
}`, got["mediatypes"])
b.AssertObject(`
map[string]interface {}{
"o1": map[string]interface {}{
"basename": "o1main",
"mediatype": Type{
MainType: "text",
SubType: "m1",
Delimiter: ".",
Suffixes: []string{
"m1main",
},
},
},
"o2": map[string]interface {}{
"basename": "o2theme",
"mediatype": Type{
MainType: "text",
SubType: "m2",
Delimiter: ".",
Suffixes: []string{
"m2theme",
},
},
},
}`, got["outputformats"])
b.AssertObject(`map[string]interface {}{
"en": map[string]interface {}{
"languagename": "English",
"menus": map[string]interface {}{
"theme": []map[string]interface {}{
map[string]interface {}{
"name": "menu-lang-en-theme",
},
},
},
"params": map[string]interface {}{
"pl1": "p1-en-main",
"pl2": "p2-en-theme",
},
},
"nb": map[string]interface {}{
"languagename": "Norsk",
"menus": map[string]interface {}{
"theme": []map[string]interface {}{
map[string]interface {}{
"name": "menu-lang-nb-theme",
},
},
},
"params": map[string]interface {}{
"pl1": "p1-nb-main",
"pl2": "p2-nb-theme",
},
},
}
`, got["languages"])
b.AssertObject(`
map[string]interface {}{
"main": []map[string]interface {}{
map[string]interface {}{
"name": "menu-main-main",
},
},
"thememenu": []map[string]interface {}{
map[string]interface {}{
"name": "menu-theme",
},
},
"top": []map[string]interface {}{
map[string]interface {}{
"name": "menu-top-main",
},
},
}
`, got["menus"])
c.Assert(got["baseurl"], qt.Equals, "https://example.com/")
if true {
return
}
// Test variants with only values from theme
b = newTestSitesBuilder(t)
b.WithConfigFile("toml", mainConfigBasic).WithThemeConfigFile("toml", themeConfig)
b.CreateSites().Build(BuildCfg{})
got = b.Cfg.(*viper.Viper).AllSettings()
b.AssertObject(`map[string]interface {}{
"p1": "p1 theme",
"p2": "p2 theme",
"p3": "p3 theme",
"test-theme": map[string]interface {}{
"p1": "p1 theme",
"p2": "p2 theme",
"p3": "p3 theme",
},
}`, got["params"])
c.Assert(got["languages"], qt.IsNil)
b.AssertObject(`
map[string]interface {}{
"text/m1": map[string]interface {}{
"suffix": "m1theme",
},
"text/m2": map[string]interface {}{
"suffix": "m2theme",
},
}`, got["mediatypes"])
b.AssertObject(`
map[string]interface {}{
"o1": map[string]interface {}{
"basename": "o1theme",
"mediatype": Type{
MainType: "text",
SubType: "m1",
Suffix: "m1theme",
Delimiter: ".",
},
},
"o2": map[string]interface {}{
"basename": "o2theme",
"mediatype": Type{
MainType: "text",
SubType: "m2",
Suffix: "m2theme",
Delimiter: ".",
},
},
}`, got["outputformats"])
b.AssertObject(`
map[string]interface {}{
"main": []interface {}{
map[string]interface {}{
"name": "menu-main-theme",
},
},
"thememenu": []interface {}{
map[string]interface {}{
"name": "menu-theme",
},
},
}`, got["menu"])
}
func TestPrivacyConfig(t *testing.T) {
t.Parallel()
c := qt.New(t)
tomlConfig := `
someOtherValue = "foo"
[privacy]
[privacy.youtube]
privacyEnhanced = true
`
b := newTestSitesBuilder(t)
b.WithConfigFile("toml", tomlConfig)
b.Build(BuildCfg{SkipRender: true})
c.Assert(b.H.Sites[0].Info.Config().Privacy.YouTube.PrivacyEnhanced, qt.Equals, true)
}
func TestLoadConfigModules(t *testing.T) {
t.Parallel()
c := qt.New(t)
// https://github.com/gohugoio/hugoThemes#themetoml
const (
// Before Hugo 0.56 each theme/component could have its own theme.toml
// with some settings, mostly used on the Hugo themes site.
// To preserve combability we read these files into the new "modules"
// section in config.toml.
o1t = `
name = "Component o1"
license = "MIT"
min_version = 0.38
`
// This is the component's config.toml, using the old theme syntax.
o1c = `
theme = ["n2"]
`
n1 = `
title = "Component n1"
[module]
description = "Component n1 description"
[module.hugoVersion]
min = "0.40.0"
max = "0.50.0"
extended = true
[[module.imports]]
path="o1"
[[module.imports]]
path="n3"
`
n2 = `
title = "Component n2"
`
n3 = `
title = "Component n3"
`
n4 = `
title = "Component n4"
`
)
b := newTestSitesBuilder(t)
writeThemeFiles := func(name, configTOML, themeTOML string) {
b.WithSourceFile(filepath.Join("themes", name, "data", "module.toml"), fmt.Sprintf("name=%q", name))
if configTOML != "" {
b.WithSourceFile(filepath.Join("themes", name, "config.toml"), configTOML)
}
if themeTOML != "" {
b.WithSourceFile(filepath.Join("themes", name, "theme.toml"), themeTOML)
}
}
writeThemeFiles("n1", n1, "")
writeThemeFiles("n2", n2, "")
writeThemeFiles("n3", n3, "")
writeThemeFiles("n4", n4, "")
writeThemeFiles("o1", o1c, o1t)
b.WithConfigFile("toml", `
[module]
[[module.imports]]
path="n1"
[[module.imports]]
path="n4"
`)
b.Build(BuildCfg{})
modulesClient := b.H.Paths.ModulesClient
var graphb bytes.Buffer
modulesClient.Graph(&graphb)
expected := `project n1
n1 o1
o1 n2
n1 n3
project n4
`
c.Assert(graphb.String(), qt.Equals, expected)
}
func TestLoadConfigWithOsEnvOverrides(t *testing.T) {
c := qt.New(t)
baseConfig := `
environment = "production"
enableGitInfo = true
intSlice = [5,7,9]
floatSlice = [3.14, 5.19]
stringSlice = ["a", "b"]
[imaging]
anchor = "smart"
quality = 75
resamplefilter = "CatmullRom"
`
b := newTestSitesBuilder(t).WithConfigFile("toml", baseConfig)
b.WithEnviron(
"HUGO_ENVIRONMENT", "test",
"HUGO_NEW", "new", // key not in config.toml
"HUGO_ENABLEGITINFO", "false",
"HUGO_IMAGING_ANCHOR", "top",
"HUGO_STRINGSLICE", `["c", "d"]`,
"HUGO_INTSLICE", `[5, 8, 9]`,
"HUGO_FLOATSLICE", `[5.32]`,
)
b.Build(BuildCfg{})
cfg := b.H.Cfg
c.Assert(cfg.Get("environment"), qt.Equals, "test")
c.Assert(cfg.GetBool("enablegitinfo"), qt.Equals, false)
c.Assert(cfg.Get("new"), qt.Equals, "new")
c.Assert(cfg.Get("imaging.anchor"), qt.Equals, "top")
c.Assert(cfg.Get("imaging.quality"), qt.Equals, int64(75))
c.Assert(cfg.Get("stringSlice"), qt.DeepEquals, []interface{}{"c", "d"})
c.Assert(cfg.Get("floatSlice"), qt.DeepEquals, []interface{}{5.32})
c.Assert(cfg.Get("intSlice"), qt.DeepEquals, []interface{}{5, 8, 9})
}