Merge branch 'main' into glitch-soc/merge-upstream

Conflicts:
- `README.md`:
  Upstream updated copyright year, we don't mention it so kept our version.
- `app/controllers/admin/dashboard_controller.rb`:
  Not really a conflict, upstream change (removing the spam checker) too close
  to glitch-soc changes. Ported upstream changes.
- `app/models/form/admin_settings.rb`:
  Same.
- `app/services/remove_status_service.rb`:
  Same.
- `app/views/admin/settings/edit.html.haml`:
  Same.
- `config/settings.yml`:
  Same.
- `config/environments/production.rb`:
  Not a real conflict, upstream added a default HTTP header, but we have
  extra headers in glitch-soc.
  Added the header.

spec/models/canonical_email_block_spec.rb

@@ -0,0 +1,47 @@
+require 'rails_helper'
+
+RSpec.describe CanonicalEmailBlock, type: :model do
+  describe '#email=' do
+    let(:target_hash) { '973dfe463ec85785f5f95af5ba3906eedb2d931c24e69824a89ea65dba4e813b' }
+
+    it 'sets canonical_email_hash' do
+      subject.email = 'test@example.com'
+      expect(subject.canonical_email_hash).to eq target_hash
+    end
+
+    it 'sets the same hash even with dot permutations' do
+      subject.email = 't.e.s.t@example.com'
+      expect(subject.canonical_email_hash).to eq target_hash
+    end
+
+    it 'sets the same hash even with extensions' do
+      subject.email = 'test+mastodon1@example.com'
+      expect(subject.canonical_email_hash).to eq target_hash
+    end
+
+    it 'sets the same hash with different casing' do
+      subject.email = 'Test@EXAMPLE.com'
+      expect(subject.canonical_email_hash).to eq target_hash
+    end
+  end
+
+  describe '.block?' do
+    let!(:canonical_email_block) { Fabricate(:canonical_email_block, email: 'foo@bar.com') }
+
+    it 'returns true for the same email' do
+      expect(described_class.block?('foo@bar.com')).to be true
+    end
+
+    it 'returns true for the same email with dots' do
+      expect(described_class.block?('f.oo@bar.com')).to be true
+    end
+
+    it 'returns true for the same email with extensions' do
+      expect(described_class.block?('foo+spam@bar.com')).to be true
+    end
+
+    it 'returns false for different email' do
+      expect(described_class.block?('hoge@bar.com')).to be false
+    end
+  end
+end

spec/models/follow_recommendation_suppression_spec.rb

@@ -0,0 +1,4 @@
+require 'rails_helper'
+
+RSpec.describe FollowRecommendationSuppression, type: :model do
+end

spec/models/web/push_subscription_spec.rb

@@ -1,16 +1,94 @@
 require 'rails_helper'
 
 RSpec.describe Web::PushSubscription, type: :model do
-  let(:alerts) { { mention: true, reblog: false, follow: true, follow_request: false, favourite: true } }
-  let(:push_subscription) { Web::PushSubscription.new(data: { alerts: alerts }) }
+  let(:account) { Fabricate(:account) }
+
+  let(:policy) { 'all' }
+
+  let(:data) do
+    {
+      policy: policy,
+
+      alerts: {
+        mention: true,
+        reblog: false,
+        follow: true,
+        follow_request: false,
+        favourite: true,
+      },
+    }
+  end
+
+  subject { described_class.new(data: data) }
 
   describe '#pushable?' do
-    it 'obeys alert settings' do
-      expect(push_subscription.send(:pushable?, Notification.new(activity_type: 'Mention'))).to eq true
-      expect(push_subscription.send(:pushable?, Notification.new(activity_type: 'Status'))).to eq false
-      expect(push_subscription.send(:pushable?, Notification.new(activity_type: 'Follow'))).to eq true
-      expect(push_subscription.send(:pushable?, Notification.new(activity_type: 'FollowRequest'))).to eq false
-      expect(push_subscription.send(:pushable?, Notification.new(activity_type: 'Favourite'))).to eq true
+    let(:notification_type) { :mention }
+    let(:notification) { Fabricate(:notification, account: account, type: notification_type) }
+
+    %i(mention reblog follow follow_request favourite).each do |type|
+      context "when notification is a #{type}" do
+        let(:notification_type) { type }
+
+        it "returns boolean corresonding to alert setting" do
+          expect(subject.pushable?(notification)).to eq data[:alerts][type]
+        end
+      end
+    end
+
+    context 'when policy is all' do
+      let(:policy) { 'all' }
+
+      it 'returns true' do
+        expect(subject.pushable?(notification)).to eq true
+      end
+    end
+
+    context 'when policy is none' do
+      let(:policy) { 'none' }
+
+      it 'returns false' do
+        expect(subject.pushable?(notification)).to eq false
+      end
+    end
+
+    context 'when policy is followed' do
+      let(:policy) { 'followed' }
+
+      context 'and notification is from someone you follow' do
+        before do
+          account.follow!(notification.from_account)
+        end
+
+        it 'returns true' do
+          expect(subject.pushable?(notification)).to eq true
+        end
+      end
+
+      context 'and notification is not from someone you follow' do
+        it 'returns false' do
+          expect(subject.pushable?(notification)).to eq false
+        end
+      end
+    end
+
+    context 'when policy is follower' do
+      let(:policy) { 'follower' }
+
+      context 'and notification is from someone who follows you' do
+        before do
+          notification.from_account.follow!(account)
+        end
+
+        it 'returns true' do
+          expect(subject.pushable?(notification)).to eq true
+        end
+      end
+
+      context 'and notification is not from someone who follows you' do
+        it 'returns false' do
+          expect(subject.pushable?(notification)).to eq false
+        end
+      end
     end
   end
 end