items

Author: Julian

jsonschema/_validators.py

@@ -46,10 +46,31 @@ def additionalProperties(validator, aP, instance, schema):
             yield ValidationError(error % _utils.extras_msg(extras))
 
 
+def items_draft3_draft4(validator, items, instance, schema):
+    if not validator.is_type(instance, "array"):
+        return
+
+    if validator.is_type(items, "object"):
+        for index, item in enumerate(instance):
+            for error in validator.descend(item, items, path=index):
+                yield error
+    else:
+        for (index, item), subschema in zip(enumerate(instance), items):
+            for error in validator.descend(
+                item, subschema, path=index, schema_path=index,
+            ):
+                yield error
+
+
 def items(validator, items, instance, schema):
     if not validator.is_type(instance, "array"):
         return
 
+    if items is True:
+        items = {}
+    elif items is False:
+        items = {"not": {}}
+
     if validator.is_type(items, "object"):
         for index, item in enumerate(instance):
             for error in validator.descend(item, items, path=index):

jsonschema/validators.py

@@ -193,7 +193,7 @@ def extend(validator, validators, version=None):
         u"enum": _validators.enum,
         u"extends": _validators.extends_draft3,
         u"format": _validators.format,
-        u"items": _validators.items,
+        u"items": _validators.items_draft3_draft4,
         u"maxItems": _validators.maxItems,
         u"maxLength": _validators.maxLength,
         u"maximum": _validators.maximum_draft3_draft4,
@@ -221,7 +221,7 @@ def extend(validator, validators, version=None):
         u"dependencies": _validators.dependencies,
         u"enum": _validators.enum,
         u"format": _validators.format,
-        u"items": _validators.items,
+        u"items": _validators.items_draft3_draft4,
         u"maxItems": _validators.maxItems,
         u"maxLength": _validators.maxLength,
         u"maxProperties": _validators.maxProperties_draft4,