mirror of
https://github.com/gohugoio/hugo.git
synced 2024-12-20 09:41:47 -05:00
295 lines
6.6 KiB
Go
295 lines
6.6 KiB
Go
// Copyright 2021 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 scss_test
|
|
|
|
import (
|
|
"path/filepath"
|
|
"strings"
|
|
"testing"
|
|
|
|
qt "github.com/frankban/quicktest"
|
|
|
|
"github.com/gohugoio/hugo/hugolib"
|
|
"github.com/gohugoio/hugo/resources/resource_transformers/tocss/scss"
|
|
)
|
|
|
|
func TestTransformIncludePaths(t *testing.T) {
|
|
t.Parallel()
|
|
if !scss.Supports() {
|
|
t.Skip()
|
|
}
|
|
c := qt.New(t)
|
|
|
|
files := `
|
|
-- assets/scss/main.scss --
|
|
@import "moo";
|
|
-- node_modules/foo/_moo.scss --
|
|
$moolor: #fff;
|
|
|
|
moo {
|
|
color: $moolor;
|
|
}
|
|
-- config.toml --
|
|
-- layouts/index.html --
|
|
{{ $cssOpts := (dict "includePaths" (slice "node_modules/foo") ) }}
|
|
{{ $r := resources.Get "scss/main.scss" | toCSS $cssOpts | minify }}
|
|
T1: {{ $r.Content }}
|
|
`
|
|
|
|
b := hugolib.NewIntegrationTestBuilder(
|
|
hugolib.IntegrationTestConfig{
|
|
T: c,
|
|
TxtarString: files,
|
|
NeedsOsFS: true,
|
|
}).Build()
|
|
|
|
b.AssertFileContent("public/index.html", `T1: moo{color:#fff}`)
|
|
}
|
|
|
|
func TestTransformImportRegularCSS(t *testing.T) {
|
|
t.Parallel()
|
|
if !scss.Supports() {
|
|
t.Skip()
|
|
}
|
|
|
|
c := qt.New(t)
|
|
|
|
files := `
|
|
-- assets/scss/_moo.scss --
|
|
$moolor: #fff;
|
|
|
|
moo {
|
|
color: $moolor;
|
|
}
|
|
-- assets/scss/another.css --
|
|
|
|
-- assets/scss/main.scss --
|
|
@import "moo";
|
|
@import "regular.css";
|
|
@import "moo";
|
|
@import "another.css";
|
|
|
|
/* foo */
|
|
-- assets/scss/regular.css --
|
|
|
|
-- config.toml --
|
|
-- layouts/index.html --
|
|
{{ $r := resources.Get "scss/main.scss" | toCSS }}
|
|
T1: {{ $r.Content | safeHTML }}
|
|
|
|
`
|
|
|
|
b := hugolib.NewIntegrationTestBuilder(
|
|
hugolib.IntegrationTestConfig{
|
|
T: c,
|
|
TxtarString: files,
|
|
NeedsOsFS: true,
|
|
}).Build()
|
|
|
|
// LibSass does not support regular CSS imports. There
|
|
// is an open bug about it that probably will never be resolved.
|
|
// Hugo works around this by preserving them in place:
|
|
b.AssertFileContent("public/index.html", `
|
|
T1: moo {
|
|
color: #fff; }
|
|
|
|
@import "regular.css";
|
|
moo {
|
|
color: #fff; }
|
|
|
|
@import "another.css";
|
|
/* foo */
|
|
|
|
`)
|
|
}
|
|
|
|
func TestTransformThemeOverrides(t *testing.T) {
|
|
t.Parallel()
|
|
if !scss.Supports() {
|
|
t.Skip()
|
|
}
|
|
|
|
c := qt.New(t)
|
|
|
|
files := `
|
|
-- assets/scss/components/_boo.scss --
|
|
$boolor: green;
|
|
|
|
boo {
|
|
color: $boolor;
|
|
}
|
|
-- assets/scss/components/_moo.scss --
|
|
$moolor: #ccc;
|
|
|
|
moo {
|
|
color: $moolor;
|
|
}
|
|
-- config.toml --
|
|
theme = 'mytheme'
|
|
-- layouts/index.html --
|
|
{{ $cssOpts := (dict "includePaths" (slice "node_modules/foo" ) ) }}
|
|
{{ $r := resources.Get "scss/main.scss" | toCSS $cssOpts | minify }}
|
|
T1: {{ $r.Content }}
|
|
-- themes/mytheme/assets/scss/components/_boo.scss --
|
|
$boolor: orange;
|
|
|
|
boo {
|
|
color: $boolor;
|
|
}
|
|
-- themes/mytheme/assets/scss/components/_imports.scss --
|
|
@import "moo";
|
|
@import "_boo";
|
|
@import "_zoo";
|
|
-- themes/mytheme/assets/scss/components/_moo.scss --
|
|
$moolor: #fff;
|
|
|
|
moo {
|
|
color: $moolor;
|
|
}
|
|
-- themes/mytheme/assets/scss/components/_zoo.scss --
|
|
$zoolor: pink;
|
|
|
|
zoo {
|
|
color: $zoolor;
|
|
}
|
|
-- themes/mytheme/assets/scss/main.scss --
|
|
@import "components/imports";
|
|
`
|
|
|
|
b := hugolib.NewIntegrationTestBuilder(
|
|
hugolib.IntegrationTestConfig{
|
|
T: c,
|
|
TxtarString: files,
|
|
NeedsOsFS: true,
|
|
}).Build()
|
|
|
|
b.AssertFileContent("public/index.html", `T1: moo{color:#ccc}boo{color:green}zoo{color:pink}`)
|
|
}
|
|
|
|
func TestTransformErrors(t *testing.T) {
|
|
t.Parallel()
|
|
if !scss.Supports() {
|
|
t.Skip()
|
|
}
|
|
|
|
c := qt.New(t)
|
|
|
|
const filesTemplate = `
|
|
-- config.toml --
|
|
theme = 'mytheme'
|
|
-- assets/scss/components/_foo.scss --
|
|
/* comment line 1 */
|
|
$foocolor: #ccc;
|
|
|
|
foo {
|
|
color: $foocolor;
|
|
}
|
|
-- themes/mytheme/assets/scss/main.scss --
|
|
/* comment line 1 */
|
|
/* comment line 2 */
|
|
@import "components/foo";
|
|
/* comment line 4 */
|
|
|
|
$maincolor: #eee;
|
|
|
|
body {
|
|
color: $maincolor;
|
|
}
|
|
|
|
-- layouts/index.html --
|
|
{{ $cssOpts := dict }}
|
|
{{ $r := resources.Get "scss/main.scss" | toCSS $cssOpts | minify }}
|
|
T1: {{ $r.Content }}
|
|
|
|
`
|
|
|
|
c.Run("error in main", func(c *qt.C) {
|
|
b, err := hugolib.NewIntegrationTestBuilder(
|
|
hugolib.IntegrationTestConfig{
|
|
T: c,
|
|
TxtarString: strings.Replace(filesTemplate, "$maincolor: #eee;", "$maincolor #eee;", 1),
|
|
NeedsOsFS: true,
|
|
}).BuildE()
|
|
|
|
b.Assert(err, qt.IsNotNil)
|
|
b.Assert(err.Error(), qt.Contains, filepath.FromSlash(`themes/mytheme/assets/scss/main.scss:6:1": expected ':' after $maincolor in assignment statement`))
|
|
fe := b.AssertIsFileError(err)
|
|
b.Assert(fe.ErrorContext(), qt.IsNotNil)
|
|
b.Assert(fe.ErrorContext().Lines, qt.DeepEquals, []string{"/* comment line 4 */", "", "$maincolor #eee;", "", "body {"})
|
|
b.Assert(fe.ErrorContext().ChromaLexer, qt.Equals, "scss")
|
|
|
|
})
|
|
|
|
c.Run("error in import", func(c *qt.C) {
|
|
b, err := hugolib.NewIntegrationTestBuilder(
|
|
hugolib.IntegrationTestConfig{
|
|
T: c,
|
|
TxtarString: strings.Replace(filesTemplate, "$foocolor: #ccc;", "$foocolor #ccc;", 1),
|
|
NeedsOsFS: true,
|
|
}).BuildE()
|
|
|
|
b.Assert(err, qt.IsNotNil)
|
|
b.Assert(err.Error(), qt.Contains, `assets/scss/components/_foo.scss:2:1": expected ':' after $foocolor in assignment statement`)
|
|
fe := b.AssertIsFileError(err)
|
|
b.Assert(fe.ErrorContext(), qt.IsNotNil)
|
|
b.Assert(fe.ErrorContext().Lines, qt.DeepEquals, []string{"/* comment line 1 */", "$foocolor #ccc;", "", "foo {"})
|
|
b.Assert(fe.ErrorContext().ChromaLexer, qt.Equals, "scss")
|
|
|
|
})
|
|
|
|
}
|
|
|
|
func TestOptionVars(t *testing.T) {
|
|
t.Parallel()
|
|
if !scss.Supports() {
|
|
t.Skip()
|
|
}
|
|
|
|
files := `
|
|
-- assets/scss/main.scss --
|
|
@import "hugo:vars";
|
|
|
|
body {
|
|
body {
|
|
background: url($image) no-repeat center/cover;
|
|
font-family: $font;
|
|
}
|
|
}
|
|
|
|
p {
|
|
color: $color1;
|
|
font-size: var$font_size;
|
|
}
|
|
|
|
b {
|
|
color: $color2;
|
|
}
|
|
-- layouts/index.html --
|
|
{{ $image := "images/hero.jpg" }}
|
|
{{ $font := "Hugo's New Roman" }}
|
|
{{ $vars := dict "$color1" "blue" "$color2" "green" "font_size" "24px" "image" $image "font" $font }}
|
|
{{ $cssOpts := (dict "transpiler" "libsass" "outputStyle" "compressed" "vars" $vars ) }}
|
|
{{ $r := resources.Get "scss/main.scss" | toCSS $cssOpts }}
|
|
T1: {{ $r.Content }}
|
|
`
|
|
|
|
b := hugolib.NewIntegrationTestBuilder(
|
|
hugolib.IntegrationTestConfig{
|
|
T: t,
|
|
TxtarString: files,
|
|
NeedsOsFS: true,
|
|
}).Build()
|
|
|
|
b.AssertFileContent("public/index.html", `T1: body body{background:url(images/hero.jpg) no-repeat center/cover;font-family:Hugo's New Roman}p{color:blue;font-size:var 24px}b{color:green}`)
|
|
}
|