//                throws VersionRangeResolutionException;

    }

    @Test
    void testResolveVersion() throws Exception {
        // VersionResult resolveVersion( RepositorySystemSession session, VersionRequest request )
        //                throws VersionResolutionException;
    }

    @Test
    void testReadArtifactDescriptor() throws Exception {

        // resolve plugin version as necessary
        if (plugin.getVersion() == null) {
            PluginVersionRequest versionRequest = new DefaultPluginVersionRequest(plugin, session, repositories);
            try {
                plugin.setVersion(pluginVersionResolver.resolve(versionRequest).getVersion());
            } catch (PluginVersionResolutionException e) {