mirror of
https://github.com/facundoolano/jorge.git
synced 2024-12-26 21:58:51 +01:00
399 lines
8.5 KiB
Go
399 lines
8.5 KiB
Go
package site
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import (
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"os"
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"path/filepath"
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"strings"
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"testing"
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"github.com/facundoolano/jorge/config"
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)
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func TestLoadAndRenderTemplates(t *testing.T) {
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config := newProject()
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defer os.RemoveAll(config.RootDir)
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// add two layouts
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content := `---
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---
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<html>
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<head><title>{{page.title}}</title></head>
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<body>
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{{content}}
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</body>
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</html>`
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file := newFile(config.LayoutsDir, "base.html", content)
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defer os.Remove(file.Name())
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content = `---
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layout: base
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---
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<h1>{{page.title}}</h1>
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<h2>{{page.subtitle}}</h2>
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{{content}}`
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file = newFile(config.LayoutsDir, "post.html", content)
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defer os.Remove(file.Name())
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// add two posts
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content = `---
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layout: post
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title: hello world!
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subtitle: my first post
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date: 2024-01-01
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---
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<p>Hello world!</p>`
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file = newFile(config.SrcDir, "hello.html", content)
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helloPath := file.Name()
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defer os.Remove(helloPath)
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content = `---
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layout: post
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title: goodbye!
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subtitle: my last post
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date: 2024-02-01
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---
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<p>goodbye world!</p>`
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file = newFile(config.SrcDir, "goodbye.html", content)
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goodbyePath := file.Name()
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defer os.Remove(goodbyePath)
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// add a page (no date)
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content = `---
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layout: base
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title: about
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---
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<p>about this site</p>`
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file = newFile(config.SrcDir, "about.html", content)
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aboutPath := file.Name()
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defer os.Remove(aboutPath)
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// add a static file (no front matter)
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content = `go away!`
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file = newFile(config.SrcDir, "robots.txt", content)
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site, err := Load(*config)
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assertEqual(t, err, nil)
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assertEqual(t, len(site.posts), 2)
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assertEqual(t, len(site.pages), 1)
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assertEqual(t, len(site.layouts), 2)
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_, ok := site.layouts["base"]
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assert(t, ok)
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_, ok = site.layouts["post"]
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assert(t, ok)
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output, err := site.render(site.templates[helloPath])
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assertEqual(t, err, nil)
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assertEqual(t, string(output), `<html>
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<head><title>hello world!</title></head>
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<body>
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<h1>hello world!</h1>
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<h2>my first post</h2>
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<p>Hello world!</p>
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</body>
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</html>`)
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output, err = site.render(site.templates[goodbyePath])
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assertEqual(t, err, nil)
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assertEqual(t, string(output), `<html>
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<head><title>goodbye!</title></head>
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<body>
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<h1>goodbye!</h1>
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<h2>my last post</h2>
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<p>goodbye world!</p>
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</body>
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</html>`)
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output, err = site.render(site.templates[aboutPath])
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assertEqual(t, err, nil)
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assertEqual(t, string(output), `<html>
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<head><title>about</title></head>
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<body>
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<p>about this site</p>
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</body>
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</html>`)
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}
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func TestRenderArchive(t *testing.T) {
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config := newProject()
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defer os.RemoveAll(config.RootDir)
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content := `---
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title: hello world!
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date: 2024-01-01
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---
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<p>Hello world!</p>`
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file := newFile(config.SrcDir, "hello.html", content)
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defer os.Remove(file.Name())
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content = `---
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title: goodbye!
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date: 2024-02-01
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---
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<p>goodbye world!</p>`
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file = newFile(config.SrcDir, "goodbye.html", content)
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defer os.Remove(file.Name())
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content = `---
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title: an oldie!
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date: 2023-01-01
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---
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<p>oldie</p>`
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file = newFile(config.SrcDir, "an-oldie.html", content)
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defer os.Remove(file.Name())
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// add a page (no date)
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content = `---
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---
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<ul>{% for post in site.posts %}
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<li>{{ post.date | date: "%Y-%m-%d" }} <a href="{{ post.url }}">{{post.title}}</a></li>{%endfor%}
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</ul>`
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file = newFile(config.SrcDir, "about.html", content)
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defer os.Remove(file.Name())
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site, err := Load(*config)
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output, err := site.render(site.templates[file.Name()])
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assertEqual(t, err, nil)
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assertEqual(t, string(output), `<ul>
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<li>2024-02-01 <a href="/goodbye">goodbye!</a></li>
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<li>2024-01-01 <a href="/hello">hello world!</a></li>
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<li>2023-01-01 <a href="/an-oldie">an oldie!</a></li>
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</ul>`)
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}
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func TestRenderTags(t *testing.T) {
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config := newProject()
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defer os.RemoveAll(config.RootDir)
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content := `---
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title: hello world!
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date: 2024-01-01
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tags: [web, software]
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---
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<p>Hello world!</p>`
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file := newFile(config.SrcDir, "hello.html", content)
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defer os.Remove(file.Name())
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content = `---
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title: goodbye!
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date: 2024-02-01
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tags: [web]
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---
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<p>goodbye world!</p>`
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file = newFile(config.SrcDir, "goodbye.html", content)
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defer os.Remove(file.Name())
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content = `---
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title: an oldie!
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date: 2023-01-01
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tags: [software]
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---
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<p>oldie</p>`
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file = newFile(config.SrcDir, "an-oldie.html", content)
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defer os.Remove(file.Name())
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// add a page (no date)
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content = `---
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---
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{% for tag in site.tags | keys | sort %}<h1>{{tag}}</h1>{% for post in site.tags[tag] %}
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{{post.title}}
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{% endfor %}
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{% endfor %}
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`
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file = newFile(config.SrcDir, "about.html", content)
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defer os.Remove(file.Name())
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site, err := Load(*config)
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output, err := site.render(site.templates[file.Name()])
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assertEqual(t, err, nil)
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assertEqual(t, string(output), `<h1>software</h1>
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hello world!
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an oldie!
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<h1>web</h1>
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goodbye!
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hello world!
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`)
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}
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func TestRenderPagesInDir(t *testing.T) {
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config := newProject()
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defer os.RemoveAll(config.RootDir)
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content := `---
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title: "1. hello world!"
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---
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<p>Hello world!</p>`
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file := newFile(config.SrcDir, "01-hello.html", content)
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defer os.Remove(file.Name())
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content = `---
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title: "3. goodbye!"
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---
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<p>goodbye world!</p>`
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file = newFile(config.SrcDir, "03-goodbye.html", content)
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defer os.Remove(file.Name())
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content = `---
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title: "2. an oldie!"
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---
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<p>oldie</p>`
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file = newFile(config.SrcDir, "02-an-oldie.html", content)
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defer os.Remove(file.Name())
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// add a page (no date)
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content = `---
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---
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<ul>{% for page in site.pages %}
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<li><a href="{{ page.url }}">{{page.title}}</a></li>{%endfor%}
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</ul>`
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file = newFile(config.SrcDir, "index.html", content)
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defer os.Remove(file.Name())
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site, err := Load(*config)
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output, err := site.render(site.templates[file.Name()])
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assertEqual(t, err, nil)
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assertEqual(t, string(output), `<ul>
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<li><a href="/01-hello">1. hello world!</a></li>
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<li><a href="/02-an-oldie">2. an oldie!</a></li>
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<li><a href="/03-goodbye">3. goodbye!</a></li>
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</ul>`)
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}
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func TestRenderArchiveWithExcerpts(t *testing.T) {
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config := newProject()
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defer os.RemoveAll(config.RootDir)
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content := `---
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title: hello world!
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date: 2024-01-01
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tags: [web, software]
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---
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<p>the intro paragraph</p>
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<p> and another paragraph>`
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file := newFile(config.SrcDir, "hello.html", content)
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defer os.Remove(file.Name())
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content = `---
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title: goodbye!
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date: 2024-02-01
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tags: [web]
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excerpt: an overridden excerpt
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---
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<p>goodbye world!</p>
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<p> and another paragraph</p>`
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file = newFile(config.SrcDir, "goodbye.html", content)
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defer os.Remove(file.Name())
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content = `---
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title: an oldie!
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date: 2023-01-01
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tags: [software]
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---
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`
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file = newFile(config.SrcDir, "an-oldie.html", content)
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defer os.Remove(file.Name())
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// add a page (no date)
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content = `---
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---
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{% for post in site.posts %}
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{{post.title}} - {{post.excerpt}}
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{% endfor %}
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`
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file = newFile(config.SrcDir, "about.html", content)
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defer os.Remove(file.Name())
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site, err := Load(*config)
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output, err := site.render(site.templates[file.Name()])
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assertEqual(t, err, nil)
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assertEqual(t, strings.TrimSpace(string(output)), `goodbye! - an overridden excerpt
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hello world! - the intro paragraph
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an oldie! -`)
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}
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func TestRenderDataFile(t *testing.T) {
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config := newProject()
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defer os.RemoveAll(config.RootDir)
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content := `
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- name: feedi
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url: https://github.com/facundoolano/feedi
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- name: jorge
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url: https://github.com/facundoolano/jorge
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`
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file := newFile(config.DataDir, "projects.yml", content)
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defer os.Remove(file.Name())
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// add a page (no date)
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content = `---
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---
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<ul>{% for project in site.data.projects %}
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<li><a href="{{ project.url }}">{{project.name}}</a></li>{%endfor%}
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</ul>`
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file = newFile(config.SrcDir, "projects.html", content)
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defer os.Remove(file.Name())
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site, err := Load(*config)
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output, err := site.render(site.templates[file.Name()])
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assertEqual(t, err, nil)
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assertEqual(t, string(output), `<ul>
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<li><a href="https://github.com/facundoolano/feedi">feedi</a></li>
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<li><a href="https://github.com/facundoolano/jorge">jorge</a></li>
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</ul>`)
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}
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// ------ HELPERS --------
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func newProject() *config.Config {
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projectDir, _ := os.MkdirTemp("", "root")
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layoutsDir := filepath.Join(projectDir, "layouts")
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srcDir := filepath.Join(projectDir, "src")
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dataDir := filepath.Join(projectDir, "data")
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os.Mkdir(layoutsDir, 0777)
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os.Mkdir(srcDir, 0777)
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os.Mkdir(dataDir, 0777)
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config, _ := config.Load(projectDir)
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config.Minify = false
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return config
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}
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func newFile(dir string, filename string, contents string) *os.File {
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path := filepath.Join(dir, filename)
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file, err := os.Create(path)
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if err != nil {
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panic(err)
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}
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file.WriteString(contents)
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return file
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}
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// TODO move to assert package
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func assert(t *testing.T, cond bool) {
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t.Helper()
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if !cond {
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t.Fatalf("%v is false", cond)
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}
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}
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func assertEqual(t *testing.T, a interface{}, b interface{}) {
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t.Helper()
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if a != b {
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t.Fatalf("%v != %v", a, b)
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}
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}
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