Update pytest config and requirements to run tests in parallel

pytest.ini

@@ -1,5 +1,5 @@
 [pytest]
-addopts = --ds=config.settings.test --reuse-db
+addopts = --ds=config.settings.test --reuse-db -n auto
 python_files = tests.py test_*.py
 filterwarnings =
     # Convert all warnings to errors.

requirements/test-requirements.in

@@ -5,6 +5,10 @@
 types-requests
 # Pytest
 pytest  # https://github.com/pytest-dev/pytest
+# Parallelized tests
+pytest-xdist  # https://github.com/pytest-dev/pytest-xdist
+# Coverage integrated with pytest
+pytest-cov
 # Pytest improvements - progress bar, etc.
 pytest-sugar  # https://github.com/Frozenball/pytest-sugar
 # Mock HTTP responses

requirements/test-requirements.txt

@@ -22,6 +22,8 @@ django-test-migrations==1.3.0
     # via -r requirements/test-requirements.in
 exceptiongroup==1.2.0
     # via pytest
+execnet==2.1.1
+    # via pytest-xdist
 factory-boy==3.3.0
     # via -r requirements/test-requirements.in
 faker==23.2.1
@@ -44,10 +46,14 @@ pytest==8.2.0
     #   -r requirements/test-requirements.in
     #   pytest-django
     #   pytest-sugar
+pytest-cov==5.0.0
+    # via -r requirements/test-requirements.in
 pytest-django==4.8.0
     # via -r requirements/test-requirements.in
 pytest-sugar==1.0.0
     # via -r requirements/test-requirements.in
+pytest-xdist==3.6.1
+    # via -r requirements/test-requirements.in
 python-dateutil==2.8.2
     # via faker
 pyyaml==6.0.1