1 files changed, 57 insertions, 0 deletions
diff --git a/spec/support/shared_examples/services/packages/maven/metadata_shared_examples.rb b/spec/support/shared_examples/services/packages/maven/metadata_shared_examples.rb
new file mode 100644
index 00000000000..4de672bb732
--- /dev/null
+++ b/spec/support/shared_examples/services/packages/maven/metadata_shared_examples.rb
@@ -0,0 +1,57 @@
+# frozen_string_literal: true
+
+RSpec.shared_examples 'handling metadata content pointing to a file for the create xml service' do
+  context 'with metadata content pointing to a file' do
+    let(:service) { described_class.new(metadata_content: file, package: package) }
+    let(:file) do
+      Tempfile.new('metadata').tap do |file|
+        if file_contents
+          file.write(file_contents)
+          file.flush
+          file.rewind
+        end
+      end
+    end
+
+    after do
+      file.close
+      file.unlink
+    end
+
+    context 'with valid content' do
+      let(:file_contents) { metadata_xml }
+
+      it 'returns no changes' do
+        expect(subject).to be_success
+        expect(subject.payload).to eq(changes_exist: false, empty_versions: false)
+      end
+    end
+
+    context 'with invalid content' do
+      let(:file_contents) { '<meta></metadata>' }
+
+      it_behaves_like 'returning an error service response', message: 'metadata_content is invalid'
+    end
+
+    context 'with no content' do
+      let(:file_contents) { nil }
+
+      it_behaves_like 'returning an error service response', message: 'metadata_content is invalid'
+    end
+  end
+end
+
+RSpec.shared_examples 'handling invalid parameters for create xml service' do
+  context 'with no package' do
+    let(:metadata_xml) { '' }
+    let(:package) { nil }
+
+    it_behaves_like 'returning an error service response', message: 'package not set'
+  end
+
+  context 'with no metadata content' do
+    let(:metadata_xml) { nil }
+
+    it_behaves_like 'returning an error service response', message: 'metadata_content not set'
+  end
+end