Move --color=yes to CI env

Author: gousaiyang

.github/workflows/build.yml

@@ -6,6 +6,8 @@ jobs:
   test:
     runs-on: ${{ matrix.os }}
     continue-on-error: ${{ matrix.experimental }}
+    env:
+      PYTEST_ADDOPTS: --color=yes
     strategy:
       fail-fast: false
       matrix:

Makefile

@@ -8,7 +8,7 @@ docs:
 	pipenv run $(MAKE) -C docs html
 
 coverage:
-	pipenv run coverage run -m pytest --color=yes
+	pipenv run coverage run -m pytest
 	pipenv run coverage html
 	open htmlcov/index.html
 	echo "Press ENTER to continue..."
@@ -17,7 +17,7 @@ coverage:
 	rm .coverage
 
 test:
-	pipenv run pytest --color=yes
+	pipenv run pytest
 
 pipenv-init:
 	pipenv install --dev