adding codecov test

.github/workflows/codecov.yaml

@@ -1,26 +1,29 @@
 name: "CodeCov"
 on: [push, pull_request]
 jobs:
-  run:
+  analyze:
+    name: Analyze
     runs-on: ubuntu-latest
     env:
       OS: ubuntu-latest
       PYTHON: '3.9'
+
     steps:
-    - uses: checkout@v2
-      with:
-        fetch-depth: ‘2’
+      - name: Checkout repository
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: '2'
+
+      - name: Setup Python
+        uses: actions/setup-python@master
+        with:
+          python-version: 3.7
+
+      - name: Generate Report
+        run: |
+          pip install coverage
+          coverage run -m unittest
 
-    - name: Setup Python
-      uses: actions/setup-python@master
-      with:
-        python-version: 3.7
-    - name: Generate Report
-      run: |
-        pip install coverage
-        coverage run -m unittest
-    - name: Upload Coverage to Codecov
-      uses: codecov/codecov-action@v1
-      with:
-        ignore:
-          - "*/tests/*”
+      - name: Upload Coverage to Codecov
+        uses: codecov/codecov-action@v2
+        with: