Merge commit '1e3b19230a48174acf524cf1a9f5a498e220ea7d' into glitch-soc/merge-upstream

Conflicts:
- `app/models/account.rb`:
  Upstream added new validations close to lines on which glitch-soc had
  modified validations to handle custom limits set through environment
  variables.
  Ported upstream changes.
- `config/initializers/content_security_policy.rb`:
  Upstream added `AZURE_ALIAS_HOST`. Glitch-soc's version of the file is
  completely different.
  Added `AZURE_ALIAS_HOST` to our version of the file.

spec/helpers/statuses_helper_spec.rb

@@ -114,129 +114,4 @@ describe StatusesHelper do
     params[:controller] = StatusesHelper::EMBEDDED_CONTROLLER
     params[:action] = StatusesHelper::EMBEDDED_ACTION
   end
-
-  describe '#style_classes' do
-    it do
-      status = instance_double(Status, reblog?: false)
-      classes = helper.style_classes(status, false, false, false)
-
-      expect(classes).to eq 'entry'
-    end
-
-    it do
-      status = instance_double(Status, reblog?: true)
-      classes = helper.style_classes(status, false, false, false)
-
-      expect(classes).to eq 'entry entry-reblog'
-    end
-
-    it do
-      status = instance_double(Status, reblog?: false)
-      classes = helper.style_classes(status, true, false, false)
-
-      expect(classes).to eq 'entry entry-predecessor'
-    end
-
-    it do
-      status = instance_double(Status, reblog?: false)
-      classes = helper.style_classes(status, false, true, false)
-
-      expect(classes).to eq 'entry entry-successor'
-    end
-
-    it do
-      status = instance_double(Status, reblog?: false)
-      classes = helper.style_classes(status, false, false, true)
-
-      expect(classes).to eq 'entry entry-center'
-    end
-
-    it do
-      status = instance_double(Status, reblog?: true)
-      classes = helper.style_classes(status, true, true, true)
-
-      expect(classes).to eq 'entry entry-predecessor entry-reblog entry-successor entry-center'
-    end
-  end
-
-  describe '#microformats_classes' do
-    it do
-      status = instance_double(Status, reblog?: false)
-      classes = helper.microformats_classes(status, false, false)
-
-      expect(classes).to eq ''
-    end
-
-    it do
-      status = instance_double(Status, reblog?: false)
-      classes = helper.microformats_classes(status, true, false)
-
-      expect(classes).to eq 'p-in-reply-to'
-    end
-
-    it do
-      status = instance_double(Status, reblog?: false)
-      classes = helper.microformats_classes(status, false, true)
-
-      expect(classes).to eq 'p-comment'
-    end
-
-    it do
-      status = instance_double(Status, reblog?: true)
-      classes = helper.microformats_classes(status, true, false)
-
-      expect(classes).to eq 'p-in-reply-to p-repost-of'
-    end
-
-    it do
-      status = instance_double(Status, reblog?: true)
-      classes = helper.microformats_classes(status, true, true)
-
-      expect(classes).to eq 'p-in-reply-to p-repost-of p-comment'
-    end
-  end
-
-  describe '#microformats_h_class' do
-    it do
-      status = instance_double(Status, reblog?: false)
-      css_class = helper.microformats_h_class(status, false, false, false)
-
-      expect(css_class).to eq 'h-entry'
-    end
-
-    it do
-      status = instance_double(Status, reblog?: true)
-      css_class = helper.microformats_h_class(status, false, false, false)
-
-      expect(css_class).to eq 'h-cite'
-    end
-
-    it do
-      status = instance_double(Status, reblog?: false)
-      css_class = helper.microformats_h_class(status, true, false, false)
-
-      expect(css_class).to eq 'h-cite'
-    end
-
-    it do
-      status = instance_double(Status, reblog?: false)
-      css_class = helper.microformats_h_class(status, false, true, false)
-
-      expect(css_class).to eq 'h-cite'
-    end
-
-    it do
-      status = instance_double(Status, reblog?: false)
-      css_class = helper.microformats_h_class(status, false, false, true)
-
-      expect(css_class).to eq ''
-    end
-
-    it do
-      status = instance_double(Status, reblog?: true)
-      css_class = helper.microformats_h_class(status, true, true, true)
-
-      expect(css_class).to eq 'h-cite'
-    end
-  end
 end