Default map min_zoom of 5

component/widget/map.py

@@ -88,8 +88,10 @@ def _build_class_colormap(class_colors: dict) -> dict:
 class SbaeMap(SepalMap):
     """SBAE Map class extending SepalMap for map visualization and interactions."""
 
-    def __init__(self, theme_toggle: ThemeToggle, gee: bool = False):
-        super().__init__(fullscreen=True, theme_toggle=theme_toggle, gee=gee)
+    def __init__(self, theme_toggle: ThemeToggle, gee: bool = False, min_zoom: int = 5):
+        super().__init__(
+            fullscreen=True, theme_toggle=theme_toggle, gee=gee, min_zoom=min_zoom
+        )
 
         self.classification_layer = None
         self.sample_points_layer = None

tests/test_map_zoom.py

@@ -0,0 +1,13 @@
+"""SbaeMap floors zoom-out at level 5; SepalMap leaves min_zoom unset (leaflet's 0)."""
+
+from sepal_ui.sepalwidgets.vue_app import ThemeToggle
+
+from component.widget.map import SbaeMap
+
+
+def test_map_defaults_to_min_zoom_five():
+    assert SbaeMap(theme_toggle=ThemeToggle()).min_zoom == 5
+
+
+def test_map_min_zoom_is_overridable():
+    assert SbaeMap(theme_toggle=ThemeToggle(), min_zoom=0).min_zoom == 0