Merge branch 'master' of github.com:json-patch/json-patch-tests

Author: mnot

simplexml_tests.json

@@ -24,10 +24,10 @@
       "patch": [],
       "expected": {"foo":{"bar":2, "foo": 1}} },
 
-    { "comment": "add to existing null-valued field should err",
+    { "comment": "add replaces any existing field",
       "doc": {"foo": null},
       "patch": [{"op": "add", "path": "/foo", "value":1}],
-      "error": "'add' target already set" },
+      "expected": {"foo": 1} },
 
     { "comment": "toplevel array",
       "doc": [],
@@ -90,9 +90,10 @@
       "patch": [{"op": "add", "path": "/bar", "value": null}],
       "expected": {"foo": 1, "bar": null} },
 
-    { "doc": {"foo": 1},
+    { "comment": "0 can be an array index or object element name",
+      "doc": {"foo": 1},
       "patch": [{"op": "add", "path": "/0", "value": "bar"}],
-      "error": "Array operation on object target" },
+      "expected": {"foo": 1, "0": "bar" } },
 
     { "doc": ["foo"],
       "patch": [{"op": "add", "path": "/1", "value": "bar"}],