hugo/cache/filecache/filecache_config_test.go

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// 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 filecache
import (
"path/filepath"
"runtime"
"strings"
"testing"
"time"
"github.com/spf13/afero"
"github.com/gohugoio/hugo/config"
"github.com/spf13/viper"
"github.com/stretchr/testify/require"
)
func TestDecodeConfig(t *testing.T) {
t.Parallel()
assert := require.New(t)
configStr := `
resourceDir = "myresources"
contentDir = "content"
dataDir = "data"
i18nDir = "i18n"
layoutDir = "layouts"
assetDir = "assets"
archetypeDir = "archetypes"
[caches]
[caches.getJSON]
maxAge = "10m"
dir = "/path/to/c1"
[caches.getCSV]
maxAge = "11h"
dir = "/path/to/c2"
[caches.images]
dir = "/path/to/c3"
`
cfg, err := config.FromConfigString(configStr, "toml")
assert.NoError(err)
fs := afero.NewMemMapFs()
decoded, err := DecodeConfig(fs, cfg)
assert.NoError(err)
assert.Equal(5, len(decoded))
c2 := decoded["getcsv"]
assert.Equal("11h0m0s", c2.MaxAge.String())
assert.Equal(filepath.FromSlash("/path/to/c2/filecache/getcsv"), c2.Dir)
c3 := decoded["images"]
assert.Equal(time.Duration(-1), c3.MaxAge)
assert.Equal(filepath.FromSlash("/path/to/c3/filecache/images"), c3.Dir)
}
func TestDecodeConfigIgnoreCache(t *testing.T) {
t.Parallel()
assert := require.New(t)
configStr := `
resourceDir = "myresources"
contentDir = "content"
dataDir = "data"
i18nDir = "i18n"
layoutDir = "layouts"
assetDir = "assets"
archeTypedir = "archetypes"
ignoreCache = true
[caches]
[caches.getJSON]
maxAge = 1234
dir = "/path/to/c1"
[caches.getCSV]
maxAge = 3456
dir = "/path/to/c2"
[caches.images]
dir = "/path/to/c3"
`
cfg, err := config.FromConfigString(configStr, "toml")
assert.NoError(err)
fs := afero.NewMemMapFs()
decoded, err := DecodeConfig(fs, cfg)
assert.NoError(err)
assert.Equal(5, len(decoded))
for _, v := range decoded {
assert.Equal(time.Duration(0), v.MaxAge)
}
}
func TestDecodeConfigDefault(t *testing.T) {
assert := require.New(t)
cfg := newTestConfig()
if runtime.GOOS == "windows" {
cfg.Set("resourceDir", "c:\\cache\\resources")
cfg.Set("cacheDir", "c:\\cache\\thecache")
} else {
cfg.Set("resourceDir", "/cache/resources")
cfg.Set("cacheDir", "/cache/thecache")
}
fs := afero.NewMemMapFs()
decoded, err := DecodeConfig(fs, cfg)
assert.NoError(err)
assert.Equal(5, len(decoded))
imgConfig := decoded[cacheKeyImages]
jsonConfig := decoded[cacheKeyGetJSON]
if runtime.GOOS == "windows" {
assert.Equal(filepath.FromSlash("_gen/images"), imgConfig.Dir)
} else {
assert.Equal("_gen/images", imgConfig.Dir)
assert.Equal("/cache/thecache/hugoproject/filecache/getjson", jsonConfig.Dir)
}
assert.True(imgConfig.isResourceDir)
assert.False(jsonConfig.isResourceDir)
}
func TestDecodeConfigInvalidDir(t *testing.T) {
t.Parallel()
assert := require.New(t)
configStr := `
resourceDir = "myresources"
contentDir = "content"
dataDir = "data"
i18nDir = "i18n"
layoutDir = "layouts"
assetDir = "assets"
archeTypedir = "archetypes"
[caches]
[caches.getJSON]
maxAge = "10m"
dir = "/"
`
if runtime.GOOS == "windows" {
configStr = strings.Replace(configStr, "/", "c:\\\\", 1)
}
cfg, err := config.FromConfigString(configStr, "toml")
assert.NoError(err)
fs := afero.NewMemMapFs()
_, err = DecodeConfig(fs, cfg)
assert.Error(err)
}
func newTestConfig() *viper.Viper {
cfg := viper.New()
cfg.Set("workingDir", filepath.FromSlash("/my/cool/hugoproject"))
cfg.Set("contentDir", "content")
cfg.Set("dataDir", "data")
cfg.Set("resourceDir", "resources")
cfg.Set("i18nDir", "i18n")
cfg.Set("layoutDir", "layouts")
cfg.Set("archetypeDir", "archetypes")
cfg.Set("assetDir", "assets")
return cfg
}