pub fn get_general_state_tests_path() -> Option<PathBuf>Expand description
Get the path to GeneralStateTests, extracting the tarball if necessary.
The ethereum/tests repo ships the fixtures as .tgz archives.
We extract into the parent of the submodule (tests/) rather than inside
the submodule itself, so the root .gitignore can cover the extracted
directory and the submodule stays clean.