Add latest changes from gitlab-org/gitlab@13-9-stable-ee

1 files changed, 38 insertions, 0 deletions

diff --git a/spec/lib/gitlab/kroki_spec.rb b/spec/lib/gitlab/kroki_spec.rb
new file mode 100644
index 00000000000..31d3edd158b
--- /dev/null
+++ b/spec/lib/gitlab/kroki_spec.rb
@@ -0,0 +1,38 @@
+# frozen_string_literal: true
+require 'spec_helper'
+
+RSpec.describe Gitlab::Kroki do
+  using RSpec::Parameterized::TableSyntax
+
+  describe '.formats' do
+    def default_formats
+      %w[bytefield c4plantuml ditaa erd graphviz nomnoml plantuml svgbob umlet vega vegalite wavedrom].freeze
+    end
+
+    subject { described_class.formats(Gitlab::CurrentSettings) }
+
+    where(:enabled_formats, :expected_formats) do
+      ''           | default_formats
+      'blockdiag'  | default_formats + %w[actdiag blockdiag nwdiag packetdiag rackdiag seqdiag]
+      'bpmn'       | default_formats + %w[bpmn]
+      'excalidraw' | default_formats + %w[excalidraw]
+    end
+
+    with_them do
+      before do
+        kroki_formats =
+          if enabled_formats.present?
+            { enabled_formats => true }
+          else
+            {}
+          end
+
+        stub_application_setting(kroki_enabled: true, kroki_url: "http://localhost:8000", kroki_formats: kroki_formats)
+      end
+
+      it 'returns the expected formats' do
+        expect(subject).to match_array(expected_formats)
+      end
+    end
+  end
+end