Port EE System Header And Footer feature to CE

remove EE specific code
remove EE licence checks
move migration from EE to CE folder structure
move specs from EE to CE folder structure
remove EE specific flag specs

1 files changed, 76 insertions, 0 deletions

diff --git a/spec/helpers/appearances_helper_spec.rb b/spec/helpers/appearances_helper_spec.rb
new file mode 100644
index 00000000000..8d717b968dd
--- /dev/null
+++ b/spec/helpers/appearances_helper_spec.rb
@@ -0,0 +1,76 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe AppearancesHelper do
+  before do
+    user = create(:user)
+    allow(helper).to receive(:current_user).and_return(user)
+  end
+
+  describe '#header_message' do
+    it 'returns nil when header message field is not set' do
+      create(:appearance)
+
+      expect(helper.header_message).to be_nil
+    end
+
+    context 'when header message is set' do
+      it 'includes current message' do
+        message = "Foo bar"
+        create(:appearance, header_message: message)
+
+        expect(helper.header_message).to include(message)
+      end
+    end
+  end
+
+  describe '#footer_message' do
+    it 'returns nil when footer message field is not set' do
+      create(:appearance)
+
+      expect(helper.footer_message).to be_nil
+    end
+
+    context 'when footer message is set' do
+      it 'includes current message' do
+        message = "Foo bar"
+        create(:appearance, footer_message: message)
+
+        expect(helper.footer_message).to include(message)
+      end
+    end
+  end
+
+  describe '#brand_image' do
+    let!(:appearance) { create(:appearance, :with_logo) }
+
+    context 'when there is a logo' do
+      it 'returns a path' do
+        expect(helper.brand_image).to match(%r(img data-src="/uploads/-/system/appearance/.*png))
+      end
+    end
+
+    context 'when there is a logo but no associated upload' do
+      before do
+        # Legacy attachments were not tracked in the uploads table
+        appearance.logo.upload.destroy
+        appearance.reload
+      end
+
+      it 'falls back to using the original path' do
+        expect(helper.brand_image).to match(%r(img data-src="/uploads/-/system/appearance/.*png))
+      end
+    end
+  end
+
+  describe '#brand_title' do
+    it 'returns the default CE title when no appearance is present' do
+      allow(helper)
+        .to receive(:current_appearance)
+              .and_return(nil)
+
+      expect(helper.brand_title).to eq('GitLab Community Edition')
+    end
+  end
+end