hugo/parser/metadecoders/format_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 metadecoders
import (
"fmt"
"testing"
"github.com/gohugoio/hugo/media"
"github.com/gohugoio/hugo/parser/pageparser"
"github.com/stretchr/testify/require"
)
func TestFormatFromString(t *testing.T) {
assert := require.New(t)
for i, test := range []struct {
s string
expect Format
}{
{"json", JSON},
{"yaml", YAML},
{"yml", YAML},
{"toml", TOML},
Add /config dir support This commit adds support for a configuration directory (default `config`). The different pieces in this puzzle are: * A new `--environment` (or `-e`) flag. This can also be set with the `HUGO_ENVIRONMENT` OS environment variable. The value for `environment` defaults to `production` when running `hugo` and `development` when running `hugo server`. You can set it to any value you want (e.g. `hugo server -e "Sensible Environment"`), but as it is used to load configuration from the file system, the letter case may be important. You can get this value in your templates with `{{ hugo.Environment }}`. * A new `--configDir` flag (defaults to `config` below your project). This can also be set with `HUGO_CONFIGDIR` OS environment variable. If the `configDir` exists, the configuration files will be read and merged on top of each other from left to right; the right-most value will win on duplicates. Given the example tree below: If `environment` is `production`, the left-most `config.toml` would be the one directly below the project (this can now be omitted if you want), and then `_default/config.toml` and finally `production/config.toml`. And since these will be merged, you can just provide the environment specific configuration setting in you production config, e.g. `enableGitInfo = true`. The order within the directories will be lexical (`config.toml` and then `params.toml`). ```bash config ├── _default │   ├── config.toml │   ├── languages.toml │   ├── menus │   │   ├── menus.en.toml │   │   └── menus.zh.toml │   └── params.toml ├── development │   └── params.toml └── production ├── config.toml └── params.toml ``` Some configuration maps support the language code in the filename (e.g. `menus.en.toml`): `menus` (`menu` also works) and `params`. Also note that the only folders with "a meaning" in the above listing is the top level directories below `config`. The `menus` sub folder is just added for better organization. We use `TOML` in the example above, but Hugo also supports `JSON` and `YAML` as configuration formats. These can be mixed. Fixes #5422
2018-11-15 08:28:02 +00:00
{"config.toml", TOML},
{"tOMl", TOML},
{"org", ORG},
{"foo", ""},
} {
assert.Equal(test.expect, FormatFromString(test.s), fmt.Sprintf("t%d", i))
}
}
func TestFormatFromMediaType(t *testing.T) {
assert := require.New(t)
for i, test := range []struct {
m media.Type
expect Format
}{
{media.JSONType, JSON},
{media.YAMLType, YAML},
{media.TOMLType, TOML},
{media.CalendarType, ""},
} {
assert.Equal(test.expect, FormatFromMediaType(test.m), fmt.Sprintf("t%d", i))
}
}
func TestFormatFromFrontMatterType(t *testing.T) {
assert := require.New(t)
for i, test := range []struct {
typ pageparser.ItemType
expect Format
}{
{pageparser.TypeFrontMatterJSON, JSON},
{pageparser.TypeFrontMatterTOML, TOML},
{pageparser.TypeFrontMatterYAML, YAML},
{pageparser.TypeFrontMatterORG, ORG},
{pageparser.TypeIgnore, ""},
} {
assert.Equal(test.expect, FormatFromFrontMatterType(test.typ), fmt.Sprintf("t%d", i))
}
}
func TestFormatFromContentString(t *testing.T) {
t.Parallel()
assert := require.New(t)
for i, test := range []struct {
data string
expect interface{}
}{
{`foo = "bar"`, TOML},
{` foo = "bar"`, TOML},
{`foo="bar"`, TOML},
{`foo: "bar"`, YAML},
{`foo:"bar"`, YAML},
{`{ "foo": "bar"`, JSON},
{`a,b,c"`, CSV},
{`asdfasdf`, Format("")},
{``, Format("")},
} {
errMsg := fmt.Sprintf("[%d] %s", i, test.data)
result := Default.FormatFromContentString(test.data)
assert.Equal(test.expect, result, errMsg)
}
}