def test_compute_metadata_codemeta(self):
        """
        test that a codemeta file is not altered with translation      
        """

        content = b"""
            {
              "@context": "https://raw.githubusercontent.com/codemeta/codemeta/2.0/codemeta.jsonld",
              "@type": "SoftwareSourceCode",
              "identifier": "5682a72dc61f86ae69f2841c2184d6159c0b6d5d",
              "description": "Software Heritage Indexer for revisions and contents",
              "name": "swh-indexer",
              "isPartOf": {
                "@type": "SoftwareSourceCode",
                "name": "swh-environment",
                "identifier": "83e766feafde91242883be1bf369ed3e6865824f"
              },
              "codeRepository": "https://forge.softwareheritage.org/diffusion/78/",
              "issueTracker": "https://forge.softwareheritage.org/maniphest/",
              "license": "https://spdx.org/licenses/GPL-3.0.html",
              "version": "0.0.35",
              "author": [
                {
                  "@type": "Organization",
                  "name": "Software Heritage",
                  "url": "https://www.softwareheritage.org",
                  "email": "swh-devel@inria.fr"
                },
              ],
              "developmentStatus": "active",
              "keywords": [
                "indexer",
                "software",
                "mimetype",
                "ctags",
                "language",
                "fossology-license",
                "metadata",
                "metadata-detector",
                "metadata-translator"
              ],
              "dateCreated":"2017-06-12",
              "datePublished":"2017-06-12",
              "programmingLanguage": "Python",
            }
            """
        # when
        result = MAPPINGS["CodemetaMapping"].translate(content)
        # then
        self.assertEqual(content, result)