Merge pull request #97 from zqxian/dev

合并分支

Author: zqxian

.github/workflows/test.yml

@@ -24,6 +24,7 @@ jobs:
       - name: Install dependencies
         run: |
           pip install -r requirements.txt
+          pip install PyYAML
           python setup.py develop
           pip install pytest
           # pip install -r requirements.txt