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Configure default language for syntax-highlighting (#8035)

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Merge pull request 8035
This commit is contained in:
Ashwin Maroli
2020-04-30 23:22:55 +05:30
committed by GitHub
parent 8de0762923
commit c0e5541468
3 changed files with 40 additions and 1 deletions
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38
test/test_kramdown.rb
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@@ -75,6 +75,44 @@ class TestKramdown < JekyllUnitTest
refute(result.css(selector).empty?, result.to_html)
end
context "when configured" do
setup do
@source = <<~TEXT
## Code Sample
def ruby_fu
"Hello"
end
TEXT
end
should "have 'plaintext' as the default syntax_highlighter language" do
converter = fixture_converter(@config)
parser = converter.setup && converter.instance_variable_get(:@parser)
parser_config = parser.instance_variable_get(:@config)
assert_equal "plaintext", parser_config.dig("syntax_highlighter_opts", "default_lang")
end
should "accept the specified default syntax_highlighter language" do
override = {
"kramdown" => {
"syntax_highlighter_opts" => {
"default_lang" => "yaml",
},
},
}
converter = fixture_converter(Utils.deep_merge_hashes(@config, override))
parser = converter.setup && converter.instance_variable_get(:@parser)
parser_config = parser.instance_variable_get(:@config)
assert_equal "yaml", parser_config.dig("syntax_highlighter_opts", "default_lang")
refute_match %r!<div class="language-plaintext!, converter.convert(@source)
refute_match %r!<div class="language-html!, converter.convert(@source)
assert_match %r!<div class="language-yaml!, converter.convert(@source)
end
end
context "when asked to convert smart quotes" do
should "convert" do
converter = fixture_converter(@config)