mirror of https://github.com/gohugoio/hugo
215 lines
7.0 KiB
Go
215 lines
7.0 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 minifiers_test
|
|
|
|
import (
|
|
"bytes"
|
|
"encoding/json"
|
|
"strings"
|
|
"testing"
|
|
|
|
qt "github.com/frankban/quicktest"
|
|
"github.com/gohugoio/hugo/config"
|
|
"github.com/gohugoio/hugo/config/testconfig"
|
|
"github.com/gohugoio/hugo/media"
|
|
"github.com/gohugoio/hugo/minifiers"
|
|
"github.com/gohugoio/hugo/output"
|
|
"github.com/spf13/afero"
|
|
"github.com/tdewolff/minify/v2/html"
|
|
)
|
|
|
|
func TestNew(t *testing.T) {
|
|
c := qt.New(t)
|
|
m, _ := minifiers.New(media.DefaultTypes, output.DefaultFormats, testconfig.GetTestConfig(afero.NewMemMapFs(), nil))
|
|
|
|
var rawJS string
|
|
var minJS string
|
|
rawJS = " var foo =1 ; foo ++ ; "
|
|
minJS = "var foo=1;foo++"
|
|
|
|
var rawJSON string
|
|
var minJSON string
|
|
rawJSON = " { \"a\" : 123 , \"b\":2, \"c\": 5 } "
|
|
minJSON = "{\"a\":123,\"b\":2,\"c\":5}"
|
|
|
|
for _, test := range []struct {
|
|
tp media.Type
|
|
rawString string
|
|
expectedMinString string
|
|
}{
|
|
{media.Builtin.CSSType, " body { color: blue; } ", "body{color:blue}"},
|
|
{media.Builtin.RSSType, " <hello> Hugo! </hello> ", "<hello>Hugo!</hello>"}, // RSS should be handled as XML
|
|
{media.Builtin.JSONType, rawJSON, minJSON},
|
|
{media.Builtin.JavascriptType, rawJS, minJS},
|
|
// JS Regex minifiers
|
|
{media.Type{Type: "application/ecmascript", MainType: "application", SubType: "ecmascript"}, rawJS, minJS},
|
|
{media.Type{Type: "application/javascript", MainType: "application", SubType: "javascript"}, rawJS, minJS},
|
|
{media.Type{Type: "application/x-javascript", MainType: "application", SubType: "x-javascript"}, rawJS, minJS},
|
|
{media.Type{Type: "application/x-ecmascript", MainType: "application", SubType: "x-ecmascript"}, rawJS, minJS},
|
|
{media.Type{Type: "text/ecmascript", MainType: "text", SubType: "ecmascript"}, rawJS, minJS},
|
|
{media.Type{Type: "application/javascript", MainType: "text", SubType: "javascript"}, rawJS, minJS},
|
|
// JSON Regex minifiers
|
|
{media.Type{Type: "application/json", MainType: "application", SubType: "json"}, rawJSON, minJSON},
|
|
{media.Type{Type: "application/x-json", MainType: "application", SubType: "x-json"}, rawJSON, minJSON},
|
|
{media.Type{Type: "application/ld+json", MainType: "application", SubType: "ld+json"}, rawJSON, minJSON},
|
|
{media.Type{Type: "application/json", MainType: "text", SubType: "json"}, rawJSON, minJSON},
|
|
} {
|
|
var b bytes.Buffer
|
|
|
|
c.Assert(m.Minify(test.tp, &b, strings.NewReader(test.rawString)), qt.IsNil)
|
|
c.Assert(b.String(), qt.Equals, test.expectedMinString)
|
|
}
|
|
}
|
|
|
|
func TestConfigureMinify(t *testing.T) {
|
|
c := qt.New(t)
|
|
v := config.New()
|
|
v.Set("minify", map[string]any{
|
|
"disablexml": true,
|
|
"tdewolff": map[string]any{
|
|
"html": map[string]any{
|
|
"keepwhitespace": true,
|
|
},
|
|
},
|
|
})
|
|
m, _ := minifiers.New(media.DefaultTypes, output.DefaultFormats, testconfig.GetTestConfig(afero.NewMemMapFs(), v))
|
|
|
|
for _, test := range []struct {
|
|
tp media.Type
|
|
rawString string
|
|
expectedMinString string
|
|
errorExpected bool
|
|
}{
|
|
{media.Builtin.HTMLType, "<hello> Hugo! </hello>", "<hello> Hugo! </hello>", false}, // configured minifier
|
|
{media.Builtin.CSSType, " body { color: blue; } ", "body{color:blue}", false}, // default minifier
|
|
{media.Builtin.XMLType, " <hello> Hugo! </hello> ", " <hello> Hugo! </hello> ", false}, // disable Xml minification
|
|
} {
|
|
var b bytes.Buffer
|
|
if !test.errorExpected {
|
|
c.Assert(m.Minify(test.tp, &b, strings.NewReader(test.rawString)), qt.IsNil)
|
|
c.Assert(b.String(), qt.Equals, test.expectedMinString)
|
|
} else {
|
|
err := m.Minify(test.tp, &b, strings.NewReader(test.rawString))
|
|
c.Assert(err, qt.ErrorMatches, "minifier does not exist for mimetype")
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestJSONRoundTrip(t *testing.T) {
|
|
c := qt.New(t)
|
|
m, _ := minifiers.New(media.DefaultTypes, output.DefaultFormats, testconfig.GetTestConfig(nil, nil))
|
|
|
|
for _, test := range []string{`{
|
|
"glossary": {
|
|
"title": "example glossary",
|
|
"GlossDiv": {
|
|
"title": "S",
|
|
"GlossList": {
|
|
"GlossEntry": {
|
|
"ID": "SGML",
|
|
"SortAs": "SGML",
|
|
"GlossTerm": "Standard Generalized Markup Language",
|
|
"Acronym": "SGML",
|
|
"Abbrev": "ISO 8879:1986",
|
|
"GlossDef": {
|
|
"para": "A meta-markup language, used to create markup languages such as DocBook.",
|
|
"GlossSeeAlso": ["GML", "XML"]
|
|
},
|
|
"GlossSee": "markup"
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}`} {
|
|
|
|
var b bytes.Buffer
|
|
m1 := make(map[string]any)
|
|
m2 := make(map[string]any)
|
|
c.Assert(json.Unmarshal([]byte(test), &m1), qt.IsNil)
|
|
c.Assert(m.Minify(media.Builtin.JSONType, &b, strings.NewReader(test)), qt.IsNil)
|
|
c.Assert(json.Unmarshal(b.Bytes(), &m2), qt.IsNil)
|
|
c.Assert(m1, qt.DeepEquals, m2)
|
|
}
|
|
}
|
|
|
|
func TestBugs(t *testing.T) {
|
|
c := qt.New(t)
|
|
v := config.New()
|
|
m, _ := minifiers.New(media.DefaultTypes, output.DefaultFormats, testconfig.GetTestConfig(nil, v))
|
|
|
|
for _, test := range []struct {
|
|
tp media.Type
|
|
rawString string
|
|
expectedMinString string
|
|
}{
|
|
// https://github.com/gohugoio/hugo/issues/5506
|
|
{media.Builtin.CSSType, " body { color: rgba(000, 000, 000, 0.7); }", "body{color:rgba(0,0,0,.7)}"},
|
|
// https://github.com/gohugoio/hugo/issues/8332
|
|
{media.Builtin.HTMLType, "<i class='fas fa-tags fa-fw'></i> Tags", `<i class='fas fa-tags fa-fw'></i> Tags`},
|
|
} {
|
|
var b bytes.Buffer
|
|
|
|
c.Assert(m.Minify(test.tp, &b, strings.NewReader(test.rawString)), qt.IsNil)
|
|
c.Assert(b.String(), qt.Equals, test.expectedMinString)
|
|
}
|
|
}
|
|
|
|
// Renamed to Precision in v2.7.0. Check that we support both.
|
|
func TestDecodeConfigDecimalIsNowPrecision(t *testing.T) {
|
|
c := qt.New(t)
|
|
v := config.New()
|
|
v.Set("minify", map[string]any{
|
|
"disablexml": true,
|
|
"tdewolff": map[string]any{
|
|
"css": map[string]any{
|
|
"decimal": 3,
|
|
},
|
|
"svg": map[string]any{
|
|
"decimal": 3,
|
|
},
|
|
},
|
|
})
|
|
|
|
conf := testconfig.GetTestConfigs(nil, v).Base.Minify
|
|
|
|
c.Assert(conf.Tdewolff.CSS.Precision, qt.Equals, 3)
|
|
}
|
|
|
|
// Issue 9456
|
|
func TestDecodeConfigKeepWhitespace(t *testing.T) {
|
|
c := qt.New(t)
|
|
v := config.New()
|
|
v.Set("minify", map[string]any{
|
|
"tdewolff": map[string]any{
|
|
"html": map[string]any{
|
|
"keepEndTags": false,
|
|
},
|
|
},
|
|
})
|
|
|
|
conf := testconfig.GetTestConfigs(nil, v).Base.Minify
|
|
|
|
c.Assert(conf.Tdewolff.HTML, qt.DeepEquals,
|
|
html.Minifier{
|
|
KeepComments: false,
|
|
KeepSpecialComments: true,
|
|
KeepDefaultAttrVals: true,
|
|
KeepDocumentTags: true,
|
|
KeepEndTags: false,
|
|
KeepQuotes: false,
|
|
KeepWhitespace: false,
|
|
},
|
|
)
|
|
}
|