Assert that GraphQLInputObjectFields are being passed to GraphQLInputObject's fields.

Author: jhgg

graphql/core/type/definition.py

@@ -409,6 +409,10 @@ def __init__(self, name, fields, description=None):
         assert name, 'Type must be named.'
         self.name = name
         self.description = description
+
+        for field in fields.values():
+            assert isinstance(field, GraphQLInputObjectField)
+
         self._fields = fields
         self._field_map = None
 

tests/core_execution/test_variables.py

@@ -7,6 +7,7 @@
     GraphQLObjectType,
     GraphQLField,
     GraphQLArgument,
+    GraphQLInputObjectField,
     GraphQLInputObjectType,
     GraphQLList,
     GraphQLString,
@@ -15,9 +16,9 @@
 from graphql.core.error import GraphQLError
 
 TestInputObject = GraphQLInputObjectType('TestInputObject', {
-    'a': GraphQLField(GraphQLString),
-    'b': GraphQLField(GraphQLList(GraphQLString)),
-    'c': GraphQLField(GraphQLNonNull(GraphQLString)),
+    'a': GraphQLInputObjectField(GraphQLString),
+    'b': GraphQLInputObjectField(GraphQLList(GraphQLString)),
+    'c': GraphQLInputObjectField(GraphQLNonNull(GraphQLString)),
 })
 
 TestType = GraphQLObjectType('TestType', {

tests/core_validation/utils.py

@@ -14,6 +14,7 @@
     GraphQLInterfaceType,
     GraphQLEnumType,
     GraphQLEnumValue,
+    GraphQLInputObjectField,
     GraphQLInputObjectType,
     GraphQLUnionType,
     GraphQLList)
@@ -95,11 +96,11 @@
 })
 
 ComplexInput = GraphQLInputObjectType('ComplexInput', {
-    'requiredField': GraphQLField(GraphQLNonNull(GraphQLBoolean)),
-    'intField': GraphQLField(GraphQLInt),
-    'stringField': GraphQLField(GraphQLString),
-    'booleanField': GraphQLField(GraphQLBoolean),
-    'stringListField': GraphQLField(GraphQLList(GraphQLString)),
+    'requiredField': GraphQLInputObjectField(GraphQLNonNull(GraphQLBoolean)),
+    'intField': GraphQLInputObjectField(GraphQLInt),
+    'stringField': GraphQLInputObjectField(GraphQLString),
+    'booleanField': GraphQLInputObjectField(GraphQLBoolean),
+    'stringListField': GraphQLInputObjectField(GraphQLList(GraphQLString)),
 })
 
 ComplicatedArgs = GraphQLObjectType('ComplicatedArgs', {