os dep

.github/workflows/run-tests.yml

@@ -12,21 +12,26 @@ jobs:
         python-version: ['3.8', '3.9', '3.10', '3.11']
 
     steps:
+      - name: Install OS Dependencies
+        if: matrix.os == 'ubuntu-latest'
+        run: |
+          sudo apt-get update
+          sudo apt-get -y install graphviz
+
+      - name: Install OS Dependencies
+        if: matrix.os == 'macos-latest'
+        run: |
+          brew install graphviz
+
+      - name: Install OS Dependencies
+        if: matrix.os == 'windows-latest'
+        run: |
+          choco install graphviz
       - uses: actions/checkout@v2
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v2
         with:
           python-version: ${{ matrix.python-version }}
-      - name: Install OS Dependencies
-        run: |
-          if [[ "${{ matrix.os }}" == "ubuntu-latest" ]]; then
-            sudo apt-get update
-            sudo apt-get -y install graphviz
-          elif [[ "${{ matrix.os }}" == "macos-latest" ]]; then
-            brew install graphviz
-          elif [[ "${{ matrix.os }}" == "windows-latest" ]]; then
-            choco install graphviz
-          fi
       - name: Install Python Dependencies
         run: |
           python -m pip install --upgrade pip