add pytest-cov to test requirement (#121)

stevenhua0320 · web-flow · commit ca51d3d818d9 · 2024-09-27T03:11:48.000-04:00
diff --git a/requirements/test.txt b/requirements/test.txt
@@ -2,4 +2,5 @@ flake8
 pytest
 codecov
 coverage
+pytest-cov
 pytest-env
