Add Windows test runner (#21)

* run on both ubuntu and windows

.github/workflows/tests.yml

@@ -7,19 +7,24 @@ env:
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest, windows-latest]
     steps:
       - uses: actions/checkout@v3
+
       - name: Set up Python 3.11
         uses: actions/setup-python@v4
         with:
           python-version: 3.11
-      - name: Install python dependencies
+
+      - name: Install Python dependencies
         run: |
           pip install poetry
           poetry install
+
       - name: Run detection benchmark test
         run: |
           poetry run python benchmark.py --max 5 --result_path results --pdftext_only
-          poetry run python scripts/verify_benchmark_scores.py results/results.json 
-
+          poetry run python scripts/verify_benchmark_scores.py results/results.json

benchmark.py

@@ -80,7 +80,7 @@ def main():
         row = dataset[i]
         pdf = row["pdf"]
         tool_pages = {}
-        with tempfile.NamedTemporaryFile(suffix=".pdf") as f:
+        with tempfile.NamedTemporaryFile(suffix=".pdf", delete=False) as f:
             f.write(pdf)
             f.seek(0)
             pdf_path = f.name