in_toto (unittest.loader._FailedTest) ... ERROR
tests (unittest.loader._FailedTest) ... ERROR

======================================================================
ERROR: in_toto (unittest.loader._FailedTest)
----------------------------------------------------------------------
ImportError: Failed to import test module: in_toto
Traceback (most recent call last):
  File "/usr/lib/python3.10/unittest/loader.py", line 470, in _find_test_path
    package = self._get_module_from_name(name)
  File "/usr/lib/python3.10/unittest/loader.py", line 377, in _get_module_from_name
    __import__(name)
  File "/build/in-toto/src/in-toto/in_toto/__init__.py", line 9, in <module>
    from securesystemslib import KEY_TYPE_RSA, KEY_TYPE_ED25519
ModuleNotFoundError: No module named 'securesystemslib'


======================================================================
ERROR: tests (unittest.loader._FailedTest)
----------------------------------------------------------------------
ImportError: Failed to import test module: tests
Traceback (most recent call last):
  File "/usr/lib/python3.10/unittest/loader.py", line 470, in _find_test_path
    package = self._get_module_from_name(name)
  File "/usr/lib/python3.10/unittest/loader.py", line 377, in _get_module_from_name
    __import__(name)
  File "/build/in-toto/src/in-toto/tests/__init__.py", line 6, in <module>
    import in_toto
  File "/build/in-toto/src/in-toto/in_toto/__init__.py", line 9, in <module>
    from securesystemslib import KEY_TYPE_RSA, KEY_TYPE_ED25519
ModuleNotFoundError: No module named 'securesystemslib'


----------------------------------------------------------------------
Ran 2 tests in 0.004s

FAILED (errors=2)
==> ERROR: A failure occurred in check().
    Aborting...