Fix docs workflow failure due to Fiona package

.github/workflows/deploy-docs.yml

@@ -33,6 +33,11 @@ jobs:
           --file requirements.txt
           --file requirements-dev.txt
 
+    # For some reason Fiona doesn't get installed from requirements-dev...
+    - name: Install fiona dependency
+      shell: bash -l {0}
+      run: python -m pip install fiona
+
     - name: Install folium from source
       shell: bash -l {0}
       run: python -m pip install -e . --no-deps --force-reinstall

requirements-dev.txt

@@ -2,6 +2,7 @@ altair>=5.0.0
 cartopy
 check-manifest
 descartes
+fiona
 flake8
 flake8-builtins
 flake8-comprehensions

tests/selenium/conftest.py

@@ -23,8 +23,9 @@ def __init__(self):
         options.add_argument("--no-sandbox")
         options.add_argument("--disable-dev-shm-usage")
         options.add_argument("--disable-gpu")
-        options.add_argument("--headless")
+        options.add_argument("--headless=new")
         options.add_argument("--window-size=1024,768")
+        options.add_argument("--test-type")
         super().__init__(options=options)
 
     def get_file(self, filepath):

tests/selenium/test_heat_map_selenium.py

@@ -34,6 +34,11 @@ def test_heat_map_with_weights(driver):
         driver.verify_js_logs()
     canvas = driver.wait_until("canvas.leaflet-heatmap-layer")
     assert canvas
+    # Print the canvas size
+    canvas_size = driver.execute_script(
+        "return {width: arguments[0].width, height: arguments[0].height};", canvas
+    )
+    print(f"Canvas size: {canvas_size['width']}x{canvas_size['height']}")
     # get the canvas as a PNG base64 string
     canvas_base64 = driver.execute_script(
         "return arguments[0].toDataURL('image/png').substring(21);", canvas