============================= test session starts ============================== platform linux -- Python 3.10.1, pytest-6.2.5, py-1.11.0, pluggy-0.13.1 rootdir: /build/python-terminaltables/src/terminaltables-3.1.0 collected 126 items / 5 errors / 121 selected ==================================== ERRORS ==================================== _____________ ERROR collecting tests/test_base_table/test_table.py _____________ ImportError while importing test module '/build/python-terminaltables/src/terminaltables-3.1.0/tests/test_base_table/test_table.py'. Hint: make sure your test modules/packages have valid Python names. Traceback: /usr/lib/python3.10/importlib/__init__.py:126: in import_module return _bootstrap._gcd_import(name[level:], package, level) tests/test_base_table/test_table.py:5: in from colorclass import Color E ModuleNotFoundError: No module named 'colorclass' ____________ ERROR collecting tests/test_build/test_build_border.py ____________ ImportError while importing test module '/build/python-terminaltables/src/terminaltables-3.1.0/tests/test_build/test_build_border.py'. Hint: make sure your test modules/packages have valid Python names. Traceback: /usr/lib/python3.10/importlib/__init__.py:126: in import_module return _bootstrap._gcd_import(name[level:], package, level) tests/test_build/test_build_border.py:6: in from colorclass import Color E ModuleNotFoundError: No module named 'colorclass' __ ERROR collecting tests/test_width_and_alignment/test_align_and_pad_cell.py __ ImportError while importing test module '/build/python-terminaltables/src/terminaltables-3.1.0/tests/test_width_and_alignment/test_align_and_pad_cell.py'. Hint: make sure your test modules/packages have valid Python names. Traceback: /usr/lib/python3.10/importlib/__init__.py:126: in import_module return _bootstrap._gcd_import(name[level:], package, level) tests/test_width_and_alignment/test_align_and_pad_cell.py:6: in from colorclass import Color E ModuleNotFoundError: No module named 'colorclass' ____ ERROR collecting tests/test_width_and_alignment/test_max_dimensions.py ____ ImportError while importing test module '/build/python-terminaltables/src/terminaltables-3.1.0/tests/test_width_and_alignment/test_max_dimensions.py'. Hint: make sure your test modules/packages have valid Python names. Traceback: /usr/lib/python3.10/importlib/__init__.py:126: in import_module return _bootstrap._gcd_import(name[level:], package, level) tests/test_width_and_alignment/test_max_dimensions.py:6: in from colorclass import Color E ModuleNotFoundError: No module named 'colorclass' ____ ERROR collecting tests/test_width_and_alignment/test_visible_width.py _____ ImportError while importing test module '/build/python-terminaltables/src/terminaltables-3.1.0/tests/test_width_and_alignment/test_visible_width.py'. Hint: make sure your test modules/packages have valid Python names. Traceback: /usr/lib/python3.10/importlib/__init__.py:126: in import_module return _bootstrap._gcd_import(name[level:], package, level) tests/test_width_and_alignment/test_visible_width.py:6: in from colorclass import Color E ModuleNotFoundError: No module named 'colorclass' =========================== short test summary info ============================ ERROR tests/test_base_table/test_table.py ERROR tests/test_build/test_build_border.py ERROR tests/test_width_and_alignment/test_align_and_pad_cell.py ERROR tests/test_width_and_alignment/test_max_dimensions.py ERROR tests/test_width_and_alignment/test_visible_width.py !!!!!!!!!!!!!!!!!!! Interrupted: 5 errors during collection !!!!!!!!!!!!!!!!!!!! ============================== 5 errors in 0.92s =============================== ==> ERROR: A failure occurred in check().  Aborting...