assert_roundtrip_tree

asdf.tests.helpers.assert_roundtrip_tree(*args, **kwargs)

Assert that a given tree saves to ASDF and, when loaded back, the tree matches the original tree.

tree : ASDF tree

tmp_pathstr or pathlib.Path

Path to temporary directory to save file

tree_match_funcstr or callable

Passed to assert_tree_match and used to compare two objects in the tree.

raw_yaml_check_funccallable, optional

Will be called with the raw YAML content as a string to perform any additional checks.

asdf_check_funccallable, optional

Will be called with the reloaded ASDF file to perform any additional checks.