Add Dictionary.update method

Author: touilleMan

pythonscript/embedded/godot/dictionary.py

@@ -80,6 +80,12 @@ def copy(self):
         lib.godot_dictionary_new_copy(gd_ptr, self._gd_ptr)
         return Dictionary.build_from_gdobj(gd_ptr, steal=True)
 
+    def update(self, items):
+        if not isinstance(items, (Dictionary, dict)):
+            raise TypeError("Param `items` should be of type `dict` or `Dictionary`")
+        for k, v in items.items():
+            self[k] = v
+
     def pop(self, *args):
         key, *default = args
         try:

tests/bindings/test_dictionary.py

@@ -102,6 +102,13 @@ def test_delitem(self):
         with pytest.raises(TypeError):
             del v[object()]
 
+    def test_update(self):
+        v = Dictionary({'a': 1, 'b': 2, 'c': 3})
+        v.update({'a': 'one', 'd': 'four'})
+        v.update(Dictionary({'b': 'two', 'e': 'five'}))
+        assert set(v.keys()) == {'a', 'b', 'c', 'd', 'e'}
+        assert set(v.values()) == {'one', 'two', 3, 'four', 'five'}
+
     def test_contains(self):
         v = Dictionary({"a": 1, 2: "foo", 0.5: Vector2()})
         assert "a" in v