test fix

Author: C-Achard

tox.ini

@@ -29,14 +29,14 @@ passenv =
     PYVISTA_OFF_SCREEN
 deps =
     -rrequirements.txt
-;    pytest  # https://docs.pytest.org/en/latest/contents.html
-;    pytest-cov  # https://pytest-cov.readthedocs.io/en/latest/
+    pytest  # https://docs.pytest.org/en/latest/contents.html
+    pytest-cov  # https://pytest-cov.readthedocs.io/en/latest/
 ;    # you can remove these if you don't use them
-;    napari
-;    magicgui
-;    pytest-qt
-;    qtpy
-;    pyqt5
+    napari
+    magicgui
+    pytest-qt
+    qtpy
+    pyqt5
 ;    opencv-python
 
 commands = pytest -v --color=yes --cov=napari_cellseg_annotator --cov-report=xml