Map<String, String> metadatas =
toMap( browseService.getMetadatas( "commons-cli", "commons-cli", "1.0", TEST_REPO_ID ) );
assertThat( metadatas ).isNotNull().isEmpty();
browseService.addMetadata( "commons-cli", "commons-cli", "1.0", "wine", "bordeaux", TEST_REPO_ID );
metadatas = toMap( browseService.getMetadatas( "commons-cli", "commons-cli", "1.0", TEST_REPO_ID ) );
assertThat( metadatas ).isNotNull().isNotEmpty().contains( MapEntry.entry( "wine", "bordeaux" ) );
}