mirror of
https://github.com/gohugoio/hugo.git
synced 2024-11-21 20:46:30 -05:00
141 lines
3.6 KiB
Go
141 lines
3.6 KiB
Go
// Copyright 2015 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 helpers
|
|
|
|
import (
|
|
"bytes"
|
|
"regexp"
|
|
"testing"
|
|
|
|
"github.com/spf13/viper"
|
|
)
|
|
|
|
// Renders a codeblock using Blackfriday
|
|
func (c ContentSpec) render(input string) string {
|
|
ctx := &RenderingContext{Cfg: c.cfg, Config: c.NewBlackfriday()}
|
|
render := c.getHTMLRenderer(0, ctx)
|
|
|
|
buf := &bytes.Buffer{}
|
|
render.BlockCode(buf, []byte(input), "html")
|
|
return buf.String()
|
|
}
|
|
|
|
// Renders a codeblock using Mmark
|
|
func (c ContentSpec) renderWithMmark(input string) string {
|
|
ctx := &RenderingContext{Cfg: c.cfg, Config: c.NewBlackfriday()}
|
|
render := c.getMmarkHTMLRenderer(0, ctx)
|
|
|
|
buf := &bytes.Buffer{}
|
|
render.BlockCode(buf, []byte(input), "html", []byte(""), false, false)
|
|
return buf.String()
|
|
}
|
|
|
|
func TestCodeFence(t *testing.T) {
|
|
|
|
if !HasPygments() {
|
|
t.Skip("Skipping Pygments test as Pygments is not installed or available.")
|
|
return
|
|
}
|
|
|
|
type test struct {
|
|
enabled bool
|
|
input, expected string
|
|
}
|
|
|
|
// Pygments 2.0 and 2.1 have slightly different outputs so only do partial matching
|
|
data := []test{
|
|
{true, "<html></html>", `(?s)^<div class="highlight"><pre><code class="language-html" data-lang="html">.*?</code></pre></div>\n$`},
|
|
{false, "<html></html>", `(?s)^<pre><code class="language-html">.*?</code></pre>\n$`},
|
|
}
|
|
|
|
for i, d := range data {
|
|
v := viper.New()
|
|
|
|
v.Set("pygmentsStyle", "monokai")
|
|
v.Set("pygmentsUseClasses", true)
|
|
v.Set("pygmentsCodeFences", d.enabled)
|
|
|
|
c := NewContentSpec(v)
|
|
|
|
result := c.render(d.input)
|
|
|
|
expectedRe, err := regexp.Compile(d.expected)
|
|
|
|
if err != nil {
|
|
t.Fatal("Invalid regexp", err)
|
|
}
|
|
matched := expectedRe.MatchString(result)
|
|
|
|
if !matched {
|
|
t.Errorf("Test %d failed. BlackFriday enabled:%t, Expected:\n%q got:\n%q", i, d.enabled, d.expected, result)
|
|
}
|
|
|
|
result = c.renderWithMmark(d.input)
|
|
matched = expectedRe.MatchString(result)
|
|
if !matched {
|
|
t.Errorf("Test %d failed. Mmark enabled:%t, Expected:\n%q got:\n%q", i, d.enabled, d.expected, result)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestBlackfridayTaskList(t *testing.T) {
|
|
c := newTestContentSpec()
|
|
|
|
for i, this := range []struct {
|
|
markdown string
|
|
taskListEnabled bool
|
|
expect string
|
|
}{
|
|
{`
|
|
TODO:
|
|
|
|
- [x] On1
|
|
- [X] On2
|
|
- [ ] Off
|
|
|
|
END
|
|
`, true, `<p>TODO:</p>
|
|
|
|
<ul class="task-list">
|
|
<li><label><input type="checkbox" checked disabled class="task-list-item"> On1</label></li>
|
|
<li><label><input type="checkbox" checked disabled class="task-list-item"> On2</label></li>
|
|
<li><label><input type="checkbox" disabled class="task-list-item"> Off</label></li>
|
|
</ul>
|
|
|
|
<p>END</p>
|
|
`},
|
|
{`- [x] On1`, false, `<ul>
|
|
<li>[x] On1</li>
|
|
</ul>
|
|
`},
|
|
{`* [ ] Off
|
|
|
|
END`, true, `<ul class="task-list">
|
|
<li><label><input type="checkbox" disabled class="task-list-item"> Off</label></li>
|
|
</ul>
|
|
|
|
<p>END</p>
|
|
`},
|
|
} {
|
|
blackFridayConfig := c.NewBlackfriday()
|
|
blackFridayConfig.TaskLists = this.taskListEnabled
|
|
ctx := &RenderingContext{Content: []byte(this.markdown), PageFmt: "markdown", Config: blackFridayConfig}
|
|
|
|
result := string(c.RenderBytes(ctx))
|
|
|
|
if result != this.expect {
|
|
t.Errorf("[%d] got \n%v but expected \n%v", i, result, this.expect)
|
|
}
|
|
}
|
|
}
|