use std::path::PathBuf;
#[test]
fn test_mol_block() {
let root = std::env::var("CARGO_MANIFEST_DIR").unwrap();
let root = PathBuf::from(root);
let compounds_gz = root.join("tests/fixtures/Compound_000000001_000000010.sdf.gz");
let mol_block_iter =
rdkit::MolBlockIter::from_gz_file(compounds_gz, false, false, false).unwrap();
let mols = mol_block_iter.collect::<Vec<_>>();
assert_eq!(mols.len(), 10);
}