1 files changed, 207 insertions, 0 deletions
diff --git a/cache/filecache/filecache_config_test.go b/cache/filecache/filecache_config_test.go
new file mode 100644
index 000000000..b0f5d2dc0
--- /dev/null
+++ b/cache/filecache/filecache_config_test.go
@@ -0,0 +1,207 @@
+// 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/gohugoio/hugo/helpers"
+
+	"github.com/gohugoio/hugo/config"
+	"github.com/gohugoio/hugo/hugofs"
+
+	"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 := hugofs.NewMem(cfg)
+	p, err := helpers.NewPathSpec(fs, cfg)
+	assert.NoError(err)
+
+	decoded, err := decodeConfig(p)
+	assert.NoError(err)
+
+	assert.Equal(4, len(decoded))
+
+	c2 := decoded["getcsv"]
+	assert.Equal("11h0m0s", c2.MaxAge.String())
+	assert.Equal(filepath.FromSlash("/path/to/c2"), c2.Dir)
+
+	c3 := decoded["images"]
+	assert.Equal(time.Duration(-1), c3.MaxAge)
+	assert.Equal(filepath.FromSlash("/path/to/c3"), 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 := hugofs.NewMem(cfg)
+	p, err := helpers.NewPathSpec(fs, cfg)
+	assert.NoError(err)
+
+	decoded, err := decodeConfig(p)
+	assert.NoError(err)
+
+	assert.Equal(4, 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 := hugofs.NewMem(cfg)
+	p, err := helpers.NewPathSpec(fs, cfg)
+	assert.NoError(err)
+
+	decoded, err := decodeConfig(p)
+
+	assert.NoError(err)
+
+	assert.Equal(4, len(decoded))
+
+	imgConfig := decoded[cacheKeyImages]
+	jsonConfig := decoded[cacheKeyGetJSON]
+
+	if runtime.GOOS == "windows" {
+		assert.Equal("_gen", imgConfig.Dir)
+	} else {
+		assert.Equal("_gen", imgConfig.Dir)
+		assert.Equal("/cache/thecache/hugoproject", 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 := hugofs.NewMem(cfg)
+	p, err := helpers.NewPathSpec(fs, cfg)
+	assert.NoError(err)
+
+	_, err = decodeConfig(p)
+	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
+}