test_file.py
# Import function to be tested
from project import divide_two_numbers

# Define test method
def test_divide_two_numbers_method():
    # Run the method on different test cases
    
    # Test case #1
    result = divide_two_numbers(4, 20)
    assert isinstance(result, (int, float))
    
    # Test case #2
    result = divide_two_numbers(5, 0)
    assert isinstance(result, (int, float))