Add tests

Signed-off-by: Alan Cha <[email protected]>

Author: Alan-Cha

packages/openapi-to-graphql/lib/preprocessor.js

@@ -11,7 +11,7 @@ export declare type DataDefinition = {
     /**
      * Similar to the required property in object schemas but because of certain
      * keywords to combine schemas, e.g. "allOf", this resolves the required
-     * property in all subschemas
+     * property in all member schemas
      */
     required: string[];
     targetGraphQLType: string;

packages/openapi-to-graphql/lib/preprocessor.js.map

@@ -20,6 +20,7 @@ export declare const mitigations: {
     COMBINE_SCHEMAS: string;
     UNKNOWN_TARGET_TYPE: string;
     MISSING_SCHEMA: string;
+    UNRESOLVABLE_SCHEMA: string;
     UNRESOLVABLE_LINK: string;
     AMBIGUOUS_LINK: string;
     LINK_NAME_COLLISION: string;