update tests

Author: 北词你好

.coveragerc

@@ -0,0 +1,11 @@
+[run]
+source = dataload
+
+[report]
+exclude_lines =
+    pragma: no cover
+    def __repr__
+    raise NotImplementedError
+
+[html]
+directory = coverage_html

.github/workflows/test.yml

@@ -0,0 +1,38 @@
+name: Test and Coverage
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.8  # 可以根据需要调整版本
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install pytest coverage coveralls
+
+      - name: Run tests with coverage
+        run: |
+          coverage run -m pytest
+          coverage report
+          coverage xml
+
+      - name: Upload coverage to Coveralls
+        run: coveralls
+        env:
+          COVERALLS_REPO_TOKEN: ${BT5jHgLymAMbNQ598m4JVMFmvj0hWbpW9}

dataload/__init__.py

@@ -0,0 +1 @@
+from .dataloader import *