Foxx.Repository#updateByExample

js/server/modules/org/arangodb/foxx/repository.js

@@ -403,6 +403,10 @@ _.extend(Repository.prototype, {
 /// ```
 /// @endDocuBlock
 ////////////////////////////////////////////////////////////////////////////////
+  updateByExample: function (example, updates) {
+    'use strict';
+    this.collection.updateByExample(example, updates);
+  },
 
 // -----------------------------------------------------------------------------
 // --SUBSECTION--                                               Counting Entries

js/server/tests/shell-foxx-repository-spec.js

@@ -73,6 +73,7 @@ describe('Repository Methods', function () {
       'firstExample',
       'remove',
       'removeByExample',
+      'updateByExample',
       'replace',
       'replaceByExample'
     ]);
@@ -250,7 +251,17 @@ describe('Repository Methods', function () {
 
   describe('for updating entries', function () {
     it('should update by id');
-    it('should update by example');
+
+    it('should update by example', function () {
+      var example = createSpy('example'),
+        updates = createSpy('updates'),
+        idAndRev = createSpy('idAndRev');
+
+      collection.updateByExample.and.returnValue(idAndRev);
+      instance.updateByExample(example, updates);
+
+      expect(collection.updateByExample.calls.argsFor(0)).toEqual([example, updates]);
+    });
   });
 
   describe('for counting entries', function () {