Fix heatmap.fit_bounds (same bug as #383)

Author: Martin Journois

folium/plugins/heat_map.py

@@ -91,12 +91,12 @@ def _get_self_bounds(self):
         for point in self.data:
             bounds = [
                 [
-                    none_min(bounds[0][0], point[1]),
-                    none_min(bounds[0][1], point[0]),
+                    none_min(bounds[0][0], point[0]),
+                    none_min(bounds[0][1], point[1]),
                 ],
                 [
-                    none_max(bounds[1][0], point[1]),
-                    none_max(bounds[1][1], point[0]),
+                    none_max(bounds[1][0], point[0]),
+                    none_max(bounds[1][1], point[1]),
                 ],
             ]
         return bounds

tests/plugins/test_heat_map.py

@@ -44,5 +44,5 @@ def test_heat_map():
     assert tmpl.render(this=hm)
 
     bounds = m.get_bounds()
-    assert bounds == [[3.0302801394447734, 46.218566840847025],
-                      [7.132453997672826, 50.75345011431167]], bounds
+    assert bounds == [[46.218566840847025, 3.0302801394447734],
+                      [50.75345011431167, 7.132453997672826]], bounds