diff options
Diffstat (limited to 'spec/models/glitch')
-rw-r--r-- | spec/models/glitch/keyword_mute_spec.rb | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/spec/models/glitch/keyword_mute_spec.rb b/spec/models/glitch/keyword_mute_spec.rb new file mode 100644 index 000000000..1423823ba --- /dev/null +++ b/spec/models/glitch/keyword_mute_spec.rb @@ -0,0 +1,89 @@ +require 'rails_helper' + +RSpec.describe Glitch::KeywordMute, type: :model do + let(:alice) { Fabricate(:account, username: 'alice').tap(&:save!) } + let(:bob) { Fabricate(:account, username: 'bob').tap(&:save!) } + + describe '.matcher_for' do + let(:matcher) { Glitch::KeywordMute.matcher_for(alice) } + + describe 'with no mutes' do + before do + Glitch::KeywordMute.delete_all + end + + it 'does not match' do + expect(matcher =~ 'This is a hot take').to be_falsy + end + end + + describe 'with mutes' do + it 'does not match keywords set by a different account' do + Glitch::KeywordMute.create!(account: bob, keyword: 'take') + + expect(matcher =~ 'This is a hot take').to be_falsy + end + + it 'does not match if no keywords match the status text' do + Glitch::KeywordMute.create!(account: alice, keyword: 'cold') + + expect(matcher =~ 'This is a hot take').to be_falsy + end + + it 'considers word boundaries when matching' do + Glitch::KeywordMute.create!(account: alice, keyword: 'bob', whole_word: true) + + expect(matcher =~ 'bobcats').to be_falsy + end + + it 'matches substrings if whole_word is false' do + Glitch::KeywordMute.create!(account: alice, keyword: 'take', whole_word: false) + + expect(matcher =~ 'This is a shiitake mushroom').to be_truthy + end + + it 'matches keywords at the beginning of the text' do + Glitch::KeywordMute.create!(account: alice, keyword: 'take') + + expect(matcher =~ 'Take this').to be_truthy + end + + it 'matches keywords at the end of the text' do + Glitch::KeywordMute.create!(account: alice, keyword: 'take') + + expect(matcher =~ 'This is a hot take').to be_truthy + end + + it 'matches if at least one keyword case-insensitively matches the text' do + Glitch::KeywordMute.create!(account: alice, keyword: 'hot') + + 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') + + expect(matcher =~ '(hot take)').to be_truthy + end + + it 'escapes metacharacters in keywords' do + Glitch::KeywordMute.create!(account: alice, keyword: '(hot take)') + + expect(matcher =~ '(hot take)').to be_truthy + end + + it 'uses case-folding rules appropriate for more than just English' do + Glitch::KeywordMute.create!(account: alice, keyword: 'großeltern') + + expect(matcher =~ 'besuch der grosseltern').to be_truthy + end + + it 'matches keywords that are composed of multiple words' do + Glitch::KeywordMute.create!(account: alice, keyword: 'a shiitake') + + expect(matcher =~ 'This is a shiitake').to be_truthy + expect(matcher =~ 'This is shiitake').to_not be_truthy + end + end + end +end |