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Fix for embedding code from github

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This commit is contained in:
Simon Williams
2013-03-17 18:27:40 -06:00
parent fe706c184e
commit e567759935
3 changed files with 21 additions and 19 deletions
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README.md
+2 -2
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@@ -358,9 +358,9 @@ As an extra feature, you can syntax highlight a file from your repository, allow
you keep some of your sample code in the main repository. The code-snippet is
updated when the wiki is rebuilt. You include github code like this:
```html:gollum/gollum/master/test/file_view/1_file.txt```
```html:github:gollum/gollum/master/test/file_view/1_file.txt```
This will make the builder look at the **github user**, in the **gollum project**,
This will make the builder look at the **gollum user**, in the **gollum project**,
in the **master branch**, at path **test/file_view/1_file.txt**. It will be
rewritten to:
lib/gollum/markup.rb
+10 -10
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@@ -460,23 +460,23 @@ module Gollum
# Acceptable formats:
# ```language:local-file.ext```
# ```language:/abs/other-file.ext```
# ```language:gollum/gollum/master/somefile.txt```
# ```language:github:gollum/gollum/master/somefile.txt```
#
#########################################################################
def extract_gitcode data
data.gsub /^[ \t]*``` ?([^:\n\r]+):([^`\n\r]+)```/ do
data.gsub /^[ \t]*``` ?([^:\n\r]+):(?:(github:))?([^`\n\r]+)```/ do
contents = ''
# Use empty string if $2 is nil.
uri = $2 || ''
uri = $3 || ''
# Detect local file.
if uri[0..6] != 'gollum/'
if file = self.find_file(uri, @wiki.ref)
contents = file.raw_data
else
# How do we communicate a render error?
next "File not found: #{Rack::Utils::escape_html(uri)}"
end
if $2.nil?
if file = self.find_file(uri, @wiki.ref)
contents = file.raw_data
else
# How do we communicate a render error?
next "File not found: #{Rack::Utils::escape_html(uri)}"
end
else
contents = Gollum::Gitcode.new(uri).contents
end
test/test_gitcode.rb
+9 -7
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@@ -16,16 +16,18 @@ context "gitcode" do
setup do
# context
@wiki, @path, @cleanup = WikiFactory.create 'examples/test.git'
# given
p = page_with_content "a\n\n```html:gollum/gollum/master/test/file_view/1_file.txt```\n\nb"
# when rendering the page
@rendered = Gollum::Markup.new(p).render
end
test 'that the rendered output is correctly fetched and rendered as html code' do
assert_equal %Q{<p>a</p>\n\n<div class=\"highlight\"><pre><span class=\"nt\">&lt;ol</span> <span class=\"na\">class=</span><span class=\"s\">\"tree\"</span><span class=\"nt\">&gt;</span>\n <span class=\"nt\">&lt;li</span> <span class=\"na\">class=</span><span class=\"s\">\"file\"</span><span class=\"nt\">&gt;</span>\n <span class=\"nt\">&lt;a</span> <span class=\"na\">href=</span><span class=\"s\">\"0\"</span><span class=\"nt\">&gt;&lt;span</span> <span class=\"na\">class=</span><span class=\"s\">\"icon\"</span><span class=\"nt\">&gt;&lt;/span&gt;</span>0<span class=\"nt\">&lt;/a&gt;</span>\n <span class=\"nt\">&lt;/li&gt;</span>\n<span class=\"nt\">&lt;/ol&gt;</span>\n</pre></div>\n\n<p>b</p>}, @rendered
# given
p = page_with_content "a\n\n```html:github:gollum/gollum/master/test/file_view/1_file.txt```\n\nb"
# when rendering the page
rendered = Gollum::Markup.new(p).render
# we expect
expected = %Q{<p>a</p>\n\n<div class=\"highlight\"><pre><span class=\"nt\">&lt;ol</span> <span class=\"na\">class=</span><span class=\"s\">\"tree\"</span><span class=\"nt\">&gt;</span>\n <span class=\"nt\">&lt;li</span> <span class=\"na\">class=</span><span class=\"s\">\"file\"</span><span class=\"nt\">&gt;</span>\n <span class=\"nt\">&lt;a</span> <span class=\"na\">href=</span><span class=\"s\">\"0\"</span><span class=\"nt\">&gt;&lt;span</span> <span class=\"na\">class=</span><span class=\"s\">\"icon\"</span><span class=\"nt\">&gt;&lt;/span&gt;</span>0<span class=\"nt\">&lt;/a&gt;</span>\n <span class=\"nt\">&lt;/li&gt;</span>\n<span class=\"nt\">&lt;/ol&gt;</span>\n</pre></div>\n\n<p>b</p>}
assert_equal expected, rendered
end
test 'contents' do