CHANGELOG.md

@@ -4,6 +4,16 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## 1.22.2
+
+### Fixed
+
+- **Fix Validation of `not` Sub Schema**
+
+  Any time a schema had the property `not`, it was not validating correctly.
+  This code for this fix, including tests, is thanks to 
+  [gaetano-guerriero](https://github.com/gaetano-guerriero).
+
 ## 1.22.1
 
 ### Fixed

package.json

@@ -1,6 +1,6 @@
 {
   "name": "openapi-enforcer",
-  "version": "1.22.1",
+  "version": "1.22.2",
   "description": "Library for validating, parsing, and formatting data against open api schemas.",
   "main": "index.js",
   "directories": {

src/schema/validate.js

@@ -125,7 +125,7 @@ function runValidate(exception, map, schema, originalValue, options) {
 
     } else if (schema.not) {
         const child = Exception('');
-        runValidate(child, map, schema, value, options);
+        runValidate(child, map, schema.not, value, options);
         if (!child.hasException) {
             exception.message('Value should not validate against schema');
         }

test/definition.schema.test.js

@@ -4786,6 +4786,20 @@ describe('definition/schema', () => {
 
         });
 
+        describe('not', () => {
+            it('not valid', () => {
+                const [ schema ] = Enforcer.v3_0.Schema({not: {type: 'string' }});
+                const errors = schema.validate('abc');
+                expect(errors).to.match(/Value should not validate against schema/i);
+            });
+
+            it('valid', () => {
+                const [ schema ] = Enforcer.v3_0.Schema({not: {type: 'string' }});
+                const errors = schema.validate(true);
+                expect(errors).to.be.undefined;
+            });
+        });
+
     });
 
     describe('hooks', function () {