hugo/media/mediaType_test.go

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2017-03-05 17:23:00 +00:00
// Copyright 2017-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 media
import (
"testing"
"github.com/stretchr/testify/require"
)
func TestDefaultTypes(t *testing.T) {
for _, test := range []struct {
tp Type
expectedMainType string
expectedSubType string
expectedSuffix string
expectedType string
expectedString string
}{
{CalendarType, "text", "calendar", "ics", "text/calendar", "text/calendar"},
{CSSType, "text", "css", "css", "text/css", "text/css"},
{SCSSType, "text", "x-scss", "scss", "text/x-scss", "text/x-scss"},
{CSVType, "text", "csv", "csv", "text/csv", "text/csv"},
{HTMLType, "text", "html", "html", "text/html", "text/html"},
{JavascriptType, "application", "javascript", "js", "application/javascript", "application/javascript"},
{JSONType, "application", "json", "json", "application/json", "application/json"},
{RSSType, "application", "rss", "xml", "application/rss+xml", "application/rss+xml"},
{SVGType, "image", "svg", "svg", "image/svg+xml", "image/svg+xml"},
{TextType, "text", "plain", "txt", "text/plain", "text/plain"},
{XMLType, "application", "xml", "xml", "application/xml", "application/xml"},
} {
require.Equal(t, test.expectedMainType, test.tp.MainType)
require.Equal(t, test.expectedSubType, test.tp.SubType)
require.Equal(t, test.expectedSuffix, test.tp.Suffix(), test.tp.String())
require.Equal(t, defaultDelimiter, test.tp.Delimiter)
require.Equal(t, test.expectedType, test.tp.Type())
require.Equal(t, test.expectedString, test.tp.String())
}
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}
func TestGetByType(t *testing.T) {
types := Types{HTMLType, RSSType}
mt, found := types.GetByType("text/HTML")
require.True(t, found)
require.Equal(t, mt, HTMLType)
_, found = types.GetByType("text/nono")
require.False(t, found)
mt, found = types.GetByType("application/rss+xml")
require.True(t, found)
require.Equal(t, mt, RSSType)
mt, found = types.GetByType("application/rss")
require.True(t, found)
require.Equal(t, mt, RSSType)
}
func TestGetByMainSubType(t *testing.T) {
assert := require.New(t)
f, found := DefaultTypes.GetByMainSubType("text", "plain")
assert.True(found)
assert.Equal(f, TextType)
_, found = DefaultTypes.GetByMainSubType("foo", "plain")
assert.False(found)
}
func TestBySuffix(t *testing.T) {
assert := require.New(t)
formats := DefaultTypes.BySuffix("xml")
assert.Equal(2, len(formats))
assert.Equal("rss", formats[0].SubType)
assert.Equal("xml", formats[1].SubType)
}
Add Hugo Piper with SCSS support and much more Before this commit, you would have to use page bundles to do image processing etc. in Hugo. This commit adds * A new `/assets` top-level project or theme dir (configurable via `assetDir`) * A new template func, `resources.Get` which can be used to "get a resource" that can be further processed. This means that you can now do this in your templates (or shortcodes): ```bash {{ $sunset := (resources.Get "images/sunset.jpg").Fill "300x200" }} ``` This also adds a new `extended` build tag that enables powerful SCSS/SASS support with source maps. To compile this from source, you will also need a C compiler installed: ``` HUGO_BUILD_TAGS=extended mage install ``` Note that you can use output of the SCSS processing later in a non-SCSSS-enabled Hugo. The `SCSS` processor is a _Resource transformation step_ and it can be chained with the many others in a pipeline: ```bash {{ $css := resources.Get "styles.scss" | resources.ToCSS | resources.PostCSS | resources.Minify | resources.Fingerprint }} <link rel="stylesheet" href="{{ $styles.RelPermalink }}" integrity="{{ $styles.Data.Digest }}" media="screen"> ``` The transformation funcs above have aliases, so it can be shortened to: ```bash {{ $css := resources.Get "styles.scss" | toCSS | postCSS | minify | fingerprint }} <link rel="stylesheet" href="{{ $styles.RelPermalink }}" integrity="{{ $styles.Data.Digest }}" media="screen"> ``` A quick tip would be to avoid the fingerprinting part, and possibly also the not-superfast `postCSS` when you're doing development, as it allows Hugo to be smarter about the rebuilding. Documentation will follow, but have a look at the demo repo in https://github.com/bep/hugo-sass-test New functions to create `Resource` objects: * `resources.Get` (see above) * `resources.FromString`: Create a Resource from a string. New `Resource` transformation funcs: * `resources.ToCSS`: Compile `SCSS` or `SASS` into `CSS`. * `resources.PostCSS`: Process your CSS with PostCSS. Config file support (project or theme or passed as an option). * `resources.Minify`: Currently supports `css`, `js`, `json`, `html`, `svg`, `xml`. * `resources.Fingerprint`: Creates a fingerprinted version of the given Resource with Subresource Integrity.. * `resources.Concat`: Concatenates a list of Resource objects. Think of this as a poor man's bundler. * `resources.ExecuteAsTemplate`: Parses and executes the given Resource and data context (e.g. .Site) as a Go template. Fixes #4381 Fixes #4903 Fixes #4858
2018-02-20 09:02:14 +00:00
func TestGetFirstBySuffix(t *testing.T) {
assert := require.New(t)
f, found := DefaultTypes.GetFirstBySuffix("xml")
assert.True(found)
assert.Equal(Type{MainType: "application", SubType: "rss", mimeSuffix: "xml", Delimiter: ".", Suffixes: []string{"xml"}, fileSuffix: "xml"}, f)
Add Hugo Piper with SCSS support and much more Before this commit, you would have to use page bundles to do image processing etc. in Hugo. This commit adds * A new `/assets` top-level project or theme dir (configurable via `assetDir`) * A new template func, `resources.Get` which can be used to "get a resource" that can be further processed. This means that you can now do this in your templates (or shortcodes): ```bash {{ $sunset := (resources.Get "images/sunset.jpg").Fill "300x200" }} ``` This also adds a new `extended` build tag that enables powerful SCSS/SASS support with source maps. To compile this from source, you will also need a C compiler installed: ``` HUGO_BUILD_TAGS=extended mage install ``` Note that you can use output of the SCSS processing later in a non-SCSSS-enabled Hugo. The `SCSS` processor is a _Resource transformation step_ and it can be chained with the many others in a pipeline: ```bash {{ $css := resources.Get "styles.scss" | resources.ToCSS | resources.PostCSS | resources.Minify | resources.Fingerprint }} <link rel="stylesheet" href="{{ $styles.RelPermalink }}" integrity="{{ $styles.Data.Digest }}" media="screen"> ``` The transformation funcs above have aliases, so it can be shortened to: ```bash {{ $css := resources.Get "styles.scss" | toCSS | postCSS | minify | fingerprint }} <link rel="stylesheet" href="{{ $styles.RelPermalink }}" integrity="{{ $styles.Data.Digest }}" media="screen"> ``` A quick tip would be to avoid the fingerprinting part, and possibly also the not-superfast `postCSS` when you're doing development, as it allows Hugo to be smarter about the rebuilding. Documentation will follow, but have a look at the demo repo in https://github.com/bep/hugo-sass-test New functions to create `Resource` objects: * `resources.Get` (see above) * `resources.FromString`: Create a Resource from a string. New `Resource` transformation funcs: * `resources.ToCSS`: Compile `SCSS` or `SASS` into `CSS`. * `resources.PostCSS`: Process your CSS with PostCSS. Config file support (project or theme or passed as an option). * `resources.Minify`: Currently supports `css`, `js`, `json`, `html`, `svg`, `xml`. * `resources.Fingerprint`: Creates a fingerprinted version of the given Resource with Subresource Integrity.. * `resources.Concat`: Concatenates a list of Resource objects. Think of this as a poor man's bundler. * `resources.ExecuteAsTemplate`: Parses and executes the given Resource and data context (e.g. .Site) as a Go template. Fixes #4381 Fixes #4903 Fixes #4858
2018-02-20 09:02:14 +00:00
}
func TestFromTypeString(t *testing.T) {
f, err := fromString("text/html")
require.NoError(t, err)
require.Equal(t, HTMLType.Type(), f.Type())
f, err = fromString("application/custom")
require.NoError(t, err)
require.Equal(t, Type{MainType: "application", SubType: "custom", mimeSuffix: "", fileSuffix: ""}, f)
f, err = fromString("application/custom+sfx")
require.NoError(t, err)
require.Equal(t, Type{MainType: "application", SubType: "custom", mimeSuffix: "sfx"}, f)
_, err = fromString("noslash")
require.Error(t, err)
f, err = fromString("text/xml; charset=utf-8")
Add Hugo Piper with SCSS support and much more Before this commit, you would have to use page bundles to do image processing etc. in Hugo. This commit adds * A new `/assets` top-level project or theme dir (configurable via `assetDir`) * A new template func, `resources.Get` which can be used to "get a resource" that can be further processed. This means that you can now do this in your templates (or shortcodes): ```bash {{ $sunset := (resources.Get "images/sunset.jpg").Fill "300x200" }} ``` This also adds a new `extended` build tag that enables powerful SCSS/SASS support with source maps. To compile this from source, you will also need a C compiler installed: ``` HUGO_BUILD_TAGS=extended mage install ``` Note that you can use output of the SCSS processing later in a non-SCSSS-enabled Hugo. The `SCSS` processor is a _Resource transformation step_ and it can be chained with the many others in a pipeline: ```bash {{ $css := resources.Get "styles.scss" | resources.ToCSS | resources.PostCSS | resources.Minify | resources.Fingerprint }} <link rel="stylesheet" href="{{ $styles.RelPermalink }}" integrity="{{ $styles.Data.Digest }}" media="screen"> ``` The transformation funcs above have aliases, so it can be shortened to: ```bash {{ $css := resources.Get "styles.scss" | toCSS | postCSS | minify | fingerprint }} <link rel="stylesheet" href="{{ $styles.RelPermalink }}" integrity="{{ $styles.Data.Digest }}" media="screen"> ``` A quick tip would be to avoid the fingerprinting part, and possibly also the not-superfast `postCSS` when you're doing development, as it allows Hugo to be smarter about the rebuilding. Documentation will follow, but have a look at the demo repo in https://github.com/bep/hugo-sass-test New functions to create `Resource` objects: * `resources.Get` (see above) * `resources.FromString`: Create a Resource from a string. New `Resource` transformation funcs: * `resources.ToCSS`: Compile `SCSS` or `SASS` into `CSS`. * `resources.PostCSS`: Process your CSS with PostCSS. Config file support (project or theme or passed as an option). * `resources.Minify`: Currently supports `css`, `js`, `json`, `html`, `svg`, `xml`. * `resources.Fingerprint`: Creates a fingerprinted version of the given Resource with Subresource Integrity.. * `resources.Concat`: Concatenates a list of Resource objects. Think of this as a poor man's bundler. * `resources.ExecuteAsTemplate`: Parses and executes the given Resource and data context (e.g. .Site) as a Go template. Fixes #4381 Fixes #4903 Fixes #4858
2018-02-20 09:02:14 +00:00
require.NoError(t, err)
require.Equal(t, Type{MainType: "text", SubType: "xml", mimeSuffix: ""}, f)
require.Equal(t, "", f.Suffix())
}
// Add a test for the SVG case
// https://github.com/gohugoio/hugo/issues/4920
func TestFromExtensionMultipleSuffixes(t *testing.T) {
assert := require.New(t)
tp, found := DefaultTypes.GetBySuffix("svg")
assert.True(found)
assert.Equal("image/svg+xml", tp.String())
assert.Equal("svg", tp.fileSuffix)
assert.Equal(".svg", tp.FullSuffix())
tp, found = DefaultTypes.GetByType("image/svg+xml")
assert.True(found)
assert.Equal("image/svg+xml", tp.String())
assert.True(found)
assert.Equal(".svg", tp.FullSuffix())
Add Hugo Piper with SCSS support and much more Before this commit, you would have to use page bundles to do image processing etc. in Hugo. This commit adds * A new `/assets` top-level project or theme dir (configurable via `assetDir`) * A new template func, `resources.Get` which can be used to "get a resource" that can be further processed. This means that you can now do this in your templates (or shortcodes): ```bash {{ $sunset := (resources.Get "images/sunset.jpg").Fill "300x200" }} ``` This also adds a new `extended` build tag that enables powerful SCSS/SASS support with source maps. To compile this from source, you will also need a C compiler installed: ``` HUGO_BUILD_TAGS=extended mage install ``` Note that you can use output of the SCSS processing later in a non-SCSSS-enabled Hugo. The `SCSS` processor is a _Resource transformation step_ and it can be chained with the many others in a pipeline: ```bash {{ $css := resources.Get "styles.scss" | resources.ToCSS | resources.PostCSS | resources.Minify | resources.Fingerprint }} <link rel="stylesheet" href="{{ $styles.RelPermalink }}" integrity="{{ $styles.Data.Digest }}" media="screen"> ``` The transformation funcs above have aliases, so it can be shortened to: ```bash {{ $css := resources.Get "styles.scss" | toCSS | postCSS | minify | fingerprint }} <link rel="stylesheet" href="{{ $styles.RelPermalink }}" integrity="{{ $styles.Data.Digest }}" media="screen"> ``` A quick tip would be to avoid the fingerprinting part, and possibly also the not-superfast `postCSS` when you're doing development, as it allows Hugo to be smarter about the rebuilding. Documentation will follow, but have a look at the demo repo in https://github.com/bep/hugo-sass-test New functions to create `Resource` objects: * `resources.Get` (see above) * `resources.FromString`: Create a Resource from a string. New `Resource` transformation funcs: * `resources.ToCSS`: Compile `SCSS` or `SASS` into `CSS`. * `resources.PostCSS`: Process your CSS with PostCSS. Config file support (project or theme or passed as an option). * `resources.Minify`: Currently supports `css`, `js`, `json`, `html`, `svg`, `xml`. * `resources.Fingerprint`: Creates a fingerprinted version of the given Resource with Subresource Integrity.. * `resources.Concat`: Concatenates a list of Resource objects. Think of this as a poor man's bundler. * `resources.ExecuteAsTemplate`: Parses and executes the given Resource and data context (e.g. .Site) as a Go template. Fixes #4381 Fixes #4903 Fixes #4858
2018-02-20 09:02:14 +00:00
}
func TestDecodeTypes(t *testing.T) {
var tests = []struct {
name string
maps []map[string]interface{}
shouldError bool
assert func(t *testing.T, name string, tt Types)
}{
{
"Redefine JSON",
[]map[string]interface{}{
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{
"application/json": map[string]interface{}{
"suffixes": []string{"jasn"}}}},
false,
func(t *testing.T, name string, tt Types) {
require.Len(t, tt, len(DefaultTypes))
json, found := tt.GetBySuffix("jasn")
require.True(t, found)
require.Equal(t, "application/json", json.String(), name)
require.Equal(t, ".jasn", json.FullSuffix())
}},
{
"MIME suffix in key, multiple file suffixes, custom delimiter",
[]map[string]interface{}{
{
"application/hugo+hg": map[string]interface{}{
"suffixes": []string{"hg1", "hg2"},
"Delimiter": "_",
}}},
false,
func(t *testing.T, name string, tt Types) {
require.Len(t, tt, len(DefaultTypes)+1)
hg, found := tt.GetBySuffix("hg2")
require.True(t, found)
require.Equal(t, "hg", hg.mimeSuffix)
require.Equal(t, "hg2", hg.Suffix())
require.Equal(t, "_hg2", hg.FullSuffix())
require.Equal(t, "application/hugo+hg", hg.String(), name)
hg, found = tt.GetByType("application/hugo+hg")
require.True(t, found)
}},
{
"Add custom media type",
[]map[string]interface{}{
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{
"text/hugo+hgo": map[string]interface{}{
"Suffixes": []string{"hgo2"}}}},
false,
func(t *testing.T, name string, tt Types) {
require.Len(t, tt, len(DefaultTypes)+1)
// Make sure we have not broken the default config.
_, found := tt.GetBySuffix("json")
require.True(t, found)
hugo, found := tt.GetBySuffix("hgo2")
require.True(t, found)
require.Equal(t, "text/hugo+hgo", hugo.String(), name)
}},
}
for _, test := range tests {
result, err := DecodeTypes(test.maps...)
if test.shouldError {
require.Error(t, err, test.name)
} else {
require.NoError(t, err, test.name)
test.assert(t, test.name, result)
}
}
}