disable caching of get_ocrd_tool_json, causes non-sequitur errors in testing
@@ -67,7 +67,8 @@ def unzip_file_to_dir(path_to_zip, output_directory):
z.extractall(output_directory)
z.close()
-@lru_cache()
+# XXX Tue Feb 22 19:23:35 CET 2022 caching disabled as it interferes with testing
+# @lru_cache()
def get_ocrd_tool_json(executable):
"""
Get the ``ocrd-tool`` description of ``executable``.
