From 670e6a33f8eeca628707dc020e02ce32502d74a4 Mon Sep 17 00:00:00 2001
From: David Yip <yipdw@member.fsf.org>
Date: Sat, 21 Oct 2017 14:47:17 -0500
Subject: Move KeywordMute into Glitch namespace.

There are two motivations for this:

1. It looks like we're going to add other features that require
   server-side storage (e.g. user notes).

2. Namespacing glitchsoc modifications is a good idea anyway: even if we
   do not end up doing (1), if upstream introduces a keyword-mute feature
   that also uses a "KeywordMute" model, we can avoid some merge
   conflicts this way and work on the more interesting task of
   choosing which implementation to use.
---
 spec/models/glitch/keyword_mute_spec.rb | 83 +++++++++++++++++++++++++++++++++
 1 file changed, 83 insertions(+)
 create mode 100644 spec/models/glitch/keyword_mute_spec.rb

(limited to 'spec/models/glitch')

diff --git a/spec/models/glitch/keyword_mute_spec.rb b/spec/models/glitch/keyword_mute_spec.rb
new file mode 100644
index 000000000..108cdafec
--- /dev/null
+++ b/spec/models/glitch/keyword_mute_spec.rb
@@ -0,0 +1,83 @@
+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 Glitch::KeywordMutes for an account' 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 Glitch::KeywordMutes for an account' 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 beginning 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 =~ 'This is a ~*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
-- 
cgit