hugo/hugofs/language_fs_test.go
Bjørn Erik Pedersen eb42774e58
Add support for a content dir set per language
A sample config:

```toml
defaultContentLanguage = "en"
defaultContentLanguageInSubdir = true

[Languages]
[Languages.en]
weight = 10
title = "In English"
languageName = "English"
contentDir = "content/english"

[Languages.nn]
weight = 20
title = "På Norsk"
languageName = "Norsk"
contentDir = "content/norwegian"
```

The value of `contentDir` can be any valid path, even absolute path references. The only restriction is that the content dirs cannot overlap.

The content files will be assigned a language by

1. The placement: `content/norwegian/post/my-post.md` will be read as Norwegian content.
2. The filename: `content/english/post/my-post.nn.md` will be read as Norwegian even if it lives in the English content folder.

The content directories will be merged into a big virtual filesystem with one simple rule: The most specific language file will win.
This means that if both `content/norwegian/post/my-post.md` and `content/english/post/my-post.nn.md` exists, they will be considered duplicates and the version inside `content/norwegian` will win.

Note that translations will be automatically assigned by Hugo by the content file's relative placement, so `content/norwegian/post/my-post.md` will be a translation of `content/english/post/my-post.md`.

If this does not work for you, you can connect the translations together by setting a `translationKey` in the content files' front matter.

Fixes #4523
Fixes #4552
Fixes #4553
2018-04-02 08:06:21 +02:00

54 lines
1.7 KiB
Go

// Copyright 2018 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 hugofs
import (
"path/filepath"
"testing"
"github.com/spf13/afero"
"github.com/stretchr/testify/require"
)
func TestLanguagFs(t *testing.T) {
languages := map[string]bool{
"sv": true,
}
base := filepath.FromSlash("/my/base")
assert := require.New(t)
m := afero.NewMemMapFs()
bfs := afero.NewBasePathFs(m, base)
lfs := NewLanguageFs("sv", languages, bfs)
assert.NotNil(lfs)
assert.Equal("sv", lfs.Lang())
err := afero.WriteFile(lfs, filepath.FromSlash("sect/page.md"), []byte("abc"), 0777)
assert.NoError(err)
fi, err := lfs.Stat(filepath.FromSlash("sect/page.md"))
assert.NoError(err)
assert.Equal("__hugofs_sv_page.md", fi.Name())
languager, ok := fi.(LanguageAnnouncer)
assert.True(ok)
assert.Equal("sv", languager.Lang())
lfi, ok := fi.(*LanguageFileInfo)
assert.True(ok)
assert.Equal(filepath.FromSlash("/my/base/sect/page.md"), lfi.Filename())
assert.Equal(filepath.FromSlash("sect/page.md"), lfi.Path())
assert.Equal("page.sv.md", lfi.virtualName)
assert.Equal("__hugofs_sv_page.md", lfi.Name())
assert.Equal("page.md", lfi.RealName())
}