Extract license plugin for rubygems

1 files changed, 29 insertions, 0 deletions

diff --git a/spec/unit/ruby/license_plugin_spec.rb b/spec/unit/ruby/license_plugin_spec.rb
new file mode 100644
index 0000000..6c6df20
--- /dev/null
+++ b/spec/unit/ruby/license_plugin_spec.rb
@@ -0,0 +1,29 @@
+# frozen_string_literal: true
+
+RSpec.describe Spandx::Ruby::LicensePlugin do
+  subject { described_class.new }
+
+  describe '#enhance' do
+    context 'when the dependency is not managed by the `rubygems` package manager' do
+      let(:dependency) { ::Spandx::Core::Dependency.new(package_manager: :rubygems, name: 'spandx', version: '0.1.0') }
+
+      specify { expect(subject.enhance(dependency)).to eql(dependency) }
+    end
+
+    [
+      { package_manager: :rubygems, name: 'spandx', version: '0.1.0', expected: ['MIT'] },
+    ].each do |item|
+      context "#{item[:package_manager]}-#{item[:name]}-#{item[:version]}" do
+        let(:dependency) { ::Spandx::Core::Dependency.new(package_manager: item[:package_manager], name: item[:name], version: item[:version]) }
+
+        let(:results) do
+          VCR.use_cassette("#{item[:package_manager]}-#{item[:name]}-#{item[:version]}") do
+            subject.enhance(dependency).licenses
+          end
+        end
+
+        specify { expect(results.map(&:id)).to match_array(item[:expected]) }
+      end
+    end
+  end
+end