Merge branch 'active_when' into 'master'

Add active_when helper

Closes #24036

See merge request !9166

1 files changed, 5 insertions, 0 deletions

diff --git a/spec/helpers/application_helper_spec.rb b/spec/helpers/application_helper_spec.rb
index 8b201f348f1..fd40fe99941 100644
--- a/spec/helpers/application_helper_spec.rb
+++ b/spec/helpers/application_helper_spec.rb
@@ -265,4 +265,9 @@ describe ApplicationHelper do
       expect(helper.render_markup('foo.adoc', content)).to eq('NOEL')
     end
   end
+
+  describe '#active_when' do
+    it { expect(helper.active_when(true)).to eq('active') }
+    it { expect(helper.active_when(false)).to eq(nil) }
+  end
 end