diff --git a/hugolib/embedded_shortcodes_test.go b/hugolib/embedded_shortcodes_test.go new file mode 100644 index 000000000..f9d411a19 --- /dev/null +++ b/hugolib/embedded_shortcodes_test.go @@ -0,0 +1,308 @@ +// Copyright 2016 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 hugolib + +import ( + "fmt" + "html/template" + "net/url" + "os" + "regexp" + "testing" + + "github.com/spf13/hugo/helpers" + "github.com/spf13/hugo/tpl" + "github.com/spf13/viper" +) + +const ( + baseURL = "http://foo/bar" +) + +func TestShortcodeCrossrefs(t *testing.T) { + for _, relative := range []bool{true, false} { + doTestShortcodeCrossrefs(t, relative) + } +} + +func doTestShortcodeCrossrefs(t *testing.T, relative bool) { + var refShortcode string + var expectedBase string + + if relative { + refShortcode = "relref" + expectedBase = "/bar" + } else { + refShortcode = "ref" + expectedBase = baseURL + } + + path := "blog/post.md" + in := fmt.Sprintf(`{{< %s "%s" >}}`, refShortcode, path) + expected := fmt.Sprintf(`%s/simple/url/`, expectedBase) + + templ := tpl.New() + p, _ := pageFromString(simplePageWithURL, path) + p.Node.Site = &SiteInfo{ + Pages: &(Pages{p}), + BaseURL: template.URL(helpers.SanitizeURLKeepTrailingSlash(baseURL)), + } + + output, err := HandleShortcodes(in, p, templ) + + if err != nil { + t.Fatal("Handle shortcode error", err) + } + + if output != expected { + t.Errorf("Got\n%q\nExpected\n%q", output, expected) + } +} + +func TestShortcodeHighlight(t *testing.T) { + viper.Reset() + defer viper.Reset() + + if !helpers.HasPygments() { + t.Skip("Skip test as Pygments is not installed") + } + viper.Set("PygmentsStyle", "bw") + viper.Set("PygmentsUseClasses", false) + + for i, this := range []struct { + in, expected string + }{ + {` +{{< highlight java >}} +void do(); +{{< /highlight >}}`, + "(?s)^\n
.*?void do().*?
\n$", + }, + {` +{{< highlight java "style=friendly" >}} +void do(); +{{< /highlight >}}`, + "(?s)^\n
.*?void.*?do.*?().*?
\n$", + }, + } { + templ := tpl.New() + p, _ := pageFromString(simplePage, "simple.md") + output, err := HandleShortcodes(this.in, p, templ) + + if err != nil { + t.Fatalf("[%d] Handle shortcode error", i) + } + + matched, err := regexp.MatchString(this.expected, output) + + if err != nil { + t.Fatalf("[%d] Regexp error", i) + } + + if !matched { + t.Errorf("[%d] Hightlight mismatch, got %s\n", i, output) + } + } +} + +func TestShortcodeFigure(t *testing.T) { + for i, this := range []struct { + in, expected string + }{ + { + `{{< figure src="/img/hugo-logo.png" >}}`, + "(?s)^\n
.*?.*?
\n$", + }, + { + // set alt + `{{< figure src="/img/hugo-logo.png" alt="Hugo logo" >}}`, + "(?s)^\n
.*?\"Hugo.*?
\n$", + }, + // set title + { + `{{< figure src="/img/hugo-logo.png" title="Hugo logo" >}}`, + "(?s)^\n
.*?.*?
.*?

Hugo logo

.*?
.*?
\n$", + }, + // set attr and attrlink + { + `{{< figure src="/img/hugo-logo.png" attr="Hugo logo" attrlink="/img/hugo-logo.png" >}}`, + "(?s)^\n
.*?.*?
.*?

.*?.*?Hugo logo.*?.*?

.*?
.*?
\n$", + }, + } { + templ := tpl.New() + p, _ := pageFromString(simplePage, "simple.md") + output, err := HandleShortcodes(this.in, p, templ) + + matched, err := regexp.MatchString(this.expected, output) + + if err != nil { + t.Fatalf("[%d] Regexp error", i) + } + + if !matched { + t.Errorf("[%d] Hightlight mismatch, got %s\n", i, output) + } + } +} + +func TestShortcodeSpeakerdeck(t *testing.T) { + for i, this := range []struct { + in, expected string + }{ + { + `{{< speakerdeck 4e8126e72d853c0060001f97 >}}`, + "(?s)^$", + }, + } { + templ := tpl.New() + p, _ := pageFromString(simplePage, "simple.md") + output, err := HandleShortcodes(this.in, p, templ) + + matched, err := regexp.MatchString(this.expected, output) + + if err != nil { + t.Fatalf("[%d] Regexp error", i) + } + + if !matched { + t.Errorf("[%d] Hightlight mismatch, got %s\n", i, output) + } + } +} + +func TestShortcodeYoutube(t *testing.T) { + for i, this := range []struct { + in, expected string + }{ + { + `{{< youtube w7Ft2ymGmfc >}}`, + "(?s)^\n
.*?.*?
\n$", + }, + // set class + { + `{{< youtube w7Ft2ymGmfc video>}}`, + "(?s)^\n
.*?.*?
\n$", + }, + // set class and autoplay (using named params) + { + `{{< youtube id="w7Ft2ymGmfc" class="video" autoplay="true" >}}`, + "(?s)^\n
.*?.*?
$", + }, + } { + templ := tpl.New() + p, _ := pageFromString(simplePage, "simple.md") + output, err := HandleShortcodes(this.in, p, templ) + + matched, err := regexp.MatchString(this.expected, output) + + if err != nil { + t.Fatalf("[%d] Regexp error", i) + } + + if !matched { + t.Errorf("[%d] Hightlight mismatch, got %s\n", i, output) + } + } +} + +func TestShortcodeVimeo(t *testing.T) { + for i, this := range []struct { + in, expected string + }{ + { + `{{< vimeo 146022717 >}}`, + "(?s)^\n
.*?.*?
\n$", + }, + // set class + { + `{{< vimeo 146022717 video >}}`, + "(?s)^\n
.*?.*?
\n$", + }, + // set class (using named params) + { + `{{< vimeo id="146022717" class="video" >}}`, + "(?s)^
.*?.*?
$", + }, + } { + templ := tpl.New() + p, _ := pageFromString(simplePage, "simple.md") + output, err := HandleShortcodes(this.in, p, templ) + + matched, err := regexp.MatchString(this.expected, output) + + if err != nil { + t.Fatalf("[%d] Regexp error", i) + } + + if !matched { + t.Errorf("[%d] Hightlight mismatch, got %s\n", i, output) + } + } +} + +func TestShortcodeGist(t *testing.T) { + for i, this := range []struct { + in, expected string + }{ + { + `{{< gist spf13 7896402 >}}`, + "(?s)^$", + }, + { + `{{< gist spf13 7896402 "img.html" >}}`, + "(?s)^$", + }, + } { + templ := tpl.New() + p, _ := pageFromString(simplePage, "simple.md") + output, err := HandleShortcodes(this.in, p, templ) + + matched, err := regexp.MatchString(this.expected, output) + + if err != nil { + t.Fatalf("[%d] Regexp error", i) + } + + if !matched { + t.Errorf("[%d] Hightlight mismatch, got %s\n", i, output) + } + } +} + +func TestShortcodeTweet(t *testing.T) { + for i, this := range []struct { + in, expected string + }{ + { + `{{< tweet 666616452582129664 >}}`, + "(?s)^

Hugo 0.15 will have 30%\\+ faster render times thanks to this commit https://t.co/FfzhM8bNhT #gohugo #golang https://t.co/ITbMNU2BUf

— Steve Francia \\(@spf13\\) November 17, 2015
.*?$", + }, + } { + templ := tpl.New() + p, _ := pageFromString(simplePage, "simple.md") + cacheFileID := viper.GetString("CacheDir") + url.QueryEscape("https://api.twitter.com/1/statuses/oembed.json?id=666616452582129664") + defer os.Remove(cacheFileID) + output, err := HandleShortcodes(this.in, p, templ) + + matched, err := regexp.MatchString(this.expected, output) + + if err != nil { + t.Fatalf("[%d] Regexp error", i) + } + + if !matched { + t.Errorf("[%d] Hightlight mismatch, got %s\n", i, output) + } + } +}