HelpersTask659_Improve_dependency_checking_for_helpers

[gpsaggese]

#659

[ehaabbasil]

invoke run_coverage_report import_check/test/test_dependency_graph.py

test_dot_output fails on invoke but passes on pytest

FAILED import_check/test/test_dependency_graph.py::TestDependencyGraph::test_dot_output - ModuleNotFoundError: No module named 'pydot'

run_coverage_report ========================= 1 failed, 9 passed in 25.57s =========================

pytest ========================= 10 passed in 0.95s=================================