def attributes = variant.attributes
            def attributesAsMap = [:]
            attributes.keySet().each {
                attributesAsMap[it.name] = String.valueOf(attributes.getAttribute(it))
            }
            assert attributesAsMap.size() == 7
            assert attributesAsMap['org.gradle.category'] == 'documentation'
            assert attributesAsMap['org.gradle.dependency.bundling'] == 'external'