Validations doesn't work if input type has exclamation mark (!) which is a way in graphql to mark input as mandatory

[brendamckenne]

The validations doesnt work with input types having "!" mark (exclamation mark)
below is example schema (note the ! mark after GroupIDInput )

type Query {
  group(id: GroupIDInput!) : Group
}


input GroupIDInput {
    name: String! @NotBlank
 }

In such cases, validations doesn't work at all.The name: String! @notblank field doesn't get validated even if left blank.

However, if we remove ! mark from GroupIDInput, everything works fine then.

[setchy]

Closing at duplicate of #17