mirror of https://github.com/tootsuite/mastodon
Fix some link anchors being recognized as hashtags (#27271)
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aa69ca74ed
commit
cdedae6d63
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@ -35,7 +35,7 @@ class Tag < ApplicationRecord
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HASHTAG_LAST_SEQUENCE = '([[:word:]_]*[[:alpha:]][[:word:]_]*)'
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HASHTAG_LAST_SEQUENCE = '([[:word:]_]*[[:alpha:]][[:word:]_]*)'
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HASHTAG_NAME_PAT = "#{HASHTAG_FIRST_SEQUENCE}|#{HASHTAG_LAST_SEQUENCE}"
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HASHTAG_NAME_PAT = "#{HASHTAG_FIRST_SEQUENCE}|#{HASHTAG_LAST_SEQUENCE}"
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HASHTAG_RE = %r{(?:^|[^/)\w])#(#{HASHTAG_NAME_PAT})}i
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HASHTAG_RE = %r{(?<![=/)[:word]])#(#{HASHTAG_NAME_PAT})}i
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HASHTAG_NAME_RE = /\A(#{HASHTAG_NAME_PAT})\z/i
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HASHTAG_NAME_RE = /\A(#{HASHTAG_NAME_PAT})\z/i
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HASHTAG_INVALID_CHARS_RE = /[^[:alnum:]#{HASHTAG_SEPARATORS}]/
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HASHTAG_INVALID_CHARS_RE = /[^[:alnum:]#{HASHTAG_SEPARATORS}]/
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@ -32,6 +32,10 @@ RSpec.describe Tag do
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expect(subject.match('https://en.wikipedia.org/wiki/Ghostbusters_(song)#Lawsuit')).to be_nil
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expect(subject.match('https://en.wikipedia.org/wiki/Ghostbusters_(song)#Lawsuit')).to be_nil
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end
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end
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it 'does not match URLs with hashtag-like anchors after an empty query parameter' do
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expect(subject.match('https://en.wikipedia.org/wiki/Ghostbusters_(song)?foo=#Lawsuit')).to be_nil
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end
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it 'matches #aesthetic' do
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it 'matches #aesthetic' do
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expect(subject.match('this is #aesthetic').to_s).to eq '#aesthetic'
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expect(subject.match('this is #aesthetic').to_s).to eq '#aesthetic'
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end
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end
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