Initial commit

tests/test_diff.py

@@ -0,0 +1,16 @@
+from kanta import compute_diff
+
+
+def test_no_diff():
+    assert compute_diff({"a": 1}, {"a": 1}) is None
+
+
+def test_simple_diff():
+    diff = compute_diff({"a": 1}, {"a": 2})
+    assert diff is not None
+    assert diff == {"a": 2}
+
+
+def test_nested_diff():
+    diff = compute_diff({"x": {"y": 1}}, {"x": {"y": 2}})
+    assert diff == {"x": {"y": 2}}