pytest-arraydiff giving problems when running pytests coverage module

I am using the `pytest-arraydiff` package to test some functions which return arrays. For the tests in question I am using the following decorator:

`@pytest.mark.array_compare(file_format='text')`

I have used the following command to generate test files:

`pytest --arraydiff-generate-path=test_data`

Which generated some test files for me such that when I run:

`pytest --arraydiff`

My test suite runs successfully. Unfortunately I also need to run a coverage check, but running the following command:

`pytest --cov-report html test_file_name.py::test_name --cov=. --arraydiff`

Results in an error:

> FAILED test_cliff_erosion_equations.py::test_main - Exception: File
> not found for comparison test

Is `pytest-arraydiff` not compatible with `pytest`'s coverage module? If not, how else can I test out functions which return arrays? what is the common practice here?