From f94db48984da812306acd8c080778807af514ede Mon Sep 17 00:00:00 2001
From: Francisco Morais <35690067+franciscomorais@users.noreply.github.com>
Date: Thu, 13 Feb 2020 14:16:56 +0000
Subject: [PATCH] Update options validation spec

---
 spec/options/options_validation.spec.js | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/spec/options/options_validation.spec.js b/spec/options/options_validation.spec.js
index e362826bc..3f86b2fc7 100644
--- a/spec/options/options_validation.spec.js
+++ b/spec/options/options_validation.spec.js
@@ -26,12 +26,35 @@ describe('validation options', function() {
       }});
 
       var validate = ajv.compile({ format: 'identifier' });
+
       validate('Abc1') .should.equal(true);
       validate('123') .should.equal(false);
       validate(123) .should.equal(true);
     });
   });
 
+  describe('keywords', function() {
+    it('should add keywords from options', function() {
+      var ajv = new Ajv({ keywords: {
+        string: {
+          validate: function (schema, data ) {
+
+            console.log(">>", data);
+            return /^[a-z_$][a-z0-9_$]*$/i.test(data);
+          }
+        }
+      }});
+
+      var validate = ajv.compile({ string: true });
+
+      validate('Abc1') .should.equal(true);
+      validate('foo bar').should.equal(false);
+      validate('123').should.equal(false);
+      validate(123).should.equal(false);
+      validate(123).should.equal(false);
+    });
+  });
+
 
   describe('uniqueItems', function() {
     it('should not validate uniqueItems with uniqueItems option == false', function() {