change: add integration test for windows

.github/workflows/integration_test.yml

@@ -15,7 +15,7 @@ jobs:
       max-parallel: 6
       matrix:
         python-version: ['3.7', '3.8', '3.9', '3.10']
-        os: [ubuntu-latest, macos-latest] # TODO: windows-latest
+        os: [ubuntu-latest, macos-latest, windows-latest]
 
     steps:
     - uses: actions/checkout@v2
@@ -26,19 +26,20 @@ jobs:
         architecture: x64
     - name: Install dependencies
       run: |
-        python -m pip install --upgrade pip
         pip install poetry
         poetry --version
         poetry install -vv -E upload
-    - name: Test package installation
+    - name: Test build package
       run: |
         poetry build
-        ls dist/*.whl | xargs pip install # test installation
-        hrun -V
-        har2case -h
-        httprunner run -h
-        httprunner startproject -h
-        httprunner har2case -h
+        ls -l dist/
+    - name: Test commands
+      run: |
+        poetry run hrun -V
+        poetry run har2case -h
+        poetry run httprunner run -h
+        poetry run httprunner startproject -h
+        poetry run httprunner har2case -h
     - name: Run smoketest - postman echo
       run: |
         poetry run hrun examples/postman_echo/request_methods