ci: add code coverage report

.github/workflows/test.yml

@@ -43,14 +43,14 @@ jobs:
           flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
       - name: Build and Test
         run: |
-          python -m pytest -o log_cli=true -o log_cli_level="INFO" -v ./
-    #   - name: Check codecov file
-    #     id: check_files
-    #     uses: andstor/file-existence-action@v1
-    #     with:
-    #       files: './coverage.xml'
-    #   - name: Upload coverage from test to Codecov
-    #     uses: codecov/codecov-action@v2
-    #     with:
-    #       file: ./coverage.xml
-    #       token: ${{ secrets.CODECOV_TOKEN }}
+          python -m pytest -o log_cli=true -o log_cli_level="INFO" --cov=nano_graphrag --cov-report=xml -v ./
+      - name: Check codecov file
+        id: check_files
+        uses: andstor/file-existence-action@v1
+        with:
+          files: './coverage.xml'
+      - name: Upload coverage from test to Codecov
+        uses: codecov/codecov-action@v2
+        with:
+          file: ./coverage.xml
+          token: ${{ secrets.CODECOV_TOKEN }}

readme.md

@@ -11,6 +11,9 @@
     <a href="https://pypi.org/project/nano-graphrag/">
       <img src="https://img.shields.io/pypi/v/nano-graphrag.svg">
     </a>
+    <a href="https://codecov.io/github/gusye1234/nano-graphrag" > 
+ <img src="https://codecov.io/github/gusye1234/nano-graphrag/graph/badge.svg?token=YFPMj9uQo7"/> 
+ </a>
     <a href="https://pepy.tech/project/nano-graphrag">
       <img src="https://static.pepy.tech/badge/nano-graphrag/month">
     </a>
@@ -23,6 +26,7 @@
 
 
 
+
 😭 [GraphRAG](https://arxiv.org/pdf/2404.16130) is good and powerful, but the official [implementation](https://github.com/microsoft/graphrag/tree/main) is difficult/painful to **read or hack**.
 
 😊 This project provides a **smaller, faster, cleaner GraphRAG**, while remaining the core functionality(see [benchmark](#benchmark) and [issues](#Issues) ).

requirements-dev.txt

@@ -1,4 +1,5 @@
 flake8
 pytest
 future
-pytest-asyncio
+pytest-asyncio
+pytest-cov