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Add specs for DisallowedHashtagsValidator (#9653)

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In order to implement tests easier, `#select_tags` created.
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ysksn 2018-12-29 15:22:51 +09:00 • committed by Eugen Rochko
parent 0f938ff29c
commit 4725aeec9f
2 changed files with 53 additions and 2 deletions
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9
app/validators/disallowed_hashtags_validator.rb
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@ -4,14 +4,19 @@ class DisallowedHashtagsValidator < ActiveModel::Validator
def validate(status)
return unless status.local? && !status.reblog?
tags = Extractor.extract_hashtags(status.text)
tags.keep_if { |tag| disallowed_hashtags.include? tag.downcase }
@status = status
tags = select_tags
status.errors.add(:text, I18n.t('statuses.disallowed_hashtags', tags: tags.join(', '), count: tags.size)) unless tags.empty?
end
private
def select_tags
tags = Extractor.extract_hashtags(@status.text)
tags.keep_if { |tag| disallowed_hashtags.include? tag.downcase }
end
def disallowed_hashtags
return @disallowed_hashtags if @disallowed_hashtags