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Merge pull request #214 from glitch-soc/keyword-mute

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Maintain case-insensitivity when merging multiple matchers (#213)
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David Yip 2017-11-13 12:33:19 -06:00 committed by GitHub
commit bfd9230d61
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2 changed files with 9 additions and 2 deletions
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4
app/models/glitch/keyword_mute.rb
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@ -35,7 +35,7 @@ class Glitch::KeywordMute < ApplicationRecord
def initialize(account_id)
@account_id = account_id
regex_text = Rails.cache.fetch("keyword_mutes:regex:#{account_id}") { regex_text_for_account }
@regex = /#{regex_text}/i
@regex = /#{regex_text}/
end
def =~(str)
@ -60,7 +60,7 @@ class Glitch::KeywordMute < ApplicationRecord
sb = keyword =~ /\A[[:word:]]/ ? '\b' : ''
eb = keyword =~ /[[:word:]]\Z/ ? '\b' : ''
/#{sb}#{Regexp.escape(keyword)}#{eb}/
/(?mix:#{sb}#{Regexp.escape(keyword)}#{eb})/
end
end
end

7
spec/models/glitch/keyword_mute_spec.rb
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@ -60,6 +60,13 @@ RSpec.describe Glitch::KeywordMute, type: :model do
expect(matcher =~ 'This is a HOT take').to be_truthy
end
it 'maintains case-insensitivity when combining keywords into a single matcher' do
Glitch::KeywordMute.create!(account: alice, keyword: 'hot')
Glitch::KeywordMute.create!(account: alice, keyword: 'cold')
expect(matcher =~ 'This is a HOT take').to be_truthy
end
it 'matches keywords surrounded by non-alphanumeric ornamentation' do
Glitch::KeywordMute.create!(account: alice, keyword: 'hot')