- Testing: Improve coverage

Author: brettz9

dist/index-es.js

@@ -210,7 +210,9 @@ var vm = JSONPath.nodeVMSupported ? require('vm') : {
     moveToAnotherArray(keys, funcs, function (key) {
       return typeof context[key] === 'function';
     });
-    var values = Object.values(context);
+    var values = keys.map(function (vr, i) {
+      return context[vr];
+    });
     var funcString = funcs.reduce(function (s, func) {
       var fString = context[func].toString();
 

dist/index-es.min.js

@@ -216,7 +216,9 @@
       moveToAnotherArray(keys, funcs, function (key) {
         return typeof context[key] === 'function';
       });
-      var values = Object.values(context);
+      var values = keys.map(function (vr, i) {
+        return context[vr];
+      });
       var funcString = funcs.reduce(function (s, func) {
         var fString = context[func].toString();
 

dist/index-es.min.js.map

@@ -35,6 +35,16 @@ checkBuiltInVMAndNodeVM(function (vmType, setBuiltInState) {
             assert.deepEqual(result, expected);
         });
 
+        /*
+        // Todo: Handle Maximum call stack error getting here
+        it('parent root', () => {
+            const jsonSimple = {};
+            const expected = json.children;
+            const result = jsonpath({json: jsonSimple, path: '^', flatten: true});
+            assert.deepEqual(result, expected);
+        });
+        */
+
         it('no such parent', () => {
             const result = jsonpath({json, path: 'name^^'});
             assert.deepEqual(result, []);

dist/index-umd.js

@@ -33,5 +33,12 @@ checkBuiltInVMAndNodeVM(function (vmType, setBuiltInState) {
             result = jsonpath({json, path: "$.datafield[2][(@['@tag'])]", wrap: false});
             assert.deepEqual(result, json.datafield[2]['045']);
         });
+
+        it('At signs within properties (null data)', () => {
+            const result = jsonpath({json: {
+                datafield: [null]
+            }, path: "$.datafield[?(@.tag=='xxx')]", wrap: false});
+            assert.deepEqual(result, undefined);
+        });
     });
 });